Total 3,233 java developer job vacancies in Information Technology category in Singapore

The Opportunity

• Adecco is partnering with one of the most well-established and respected financial institution with a strong track record of success.
• They have a culture of innovation and continuous improvement, constantly looking for ways to improve their services and offerings.

Job Responsibilities

In close interaction with the projects stakeholders, you will be accountable for :

• Research, design, and develop software.
• Analyse user needs and develop software solutions
• The design and implementation a greenfield solution according the functional specifications in a latest Java technologies framework
• The preparation, planning and execution of the roll-out from support to production services. The goal is to obtain a smooth roll-out of the application to different sites.
• Update software, enhances existing software capabilities, and develops and direct software testing and validation procedures.
• Work with other engineers to integrate hardware and/or software systemsClose collaboration with the technical lead/Architect in order to elaborate technical specifications.
• Develop specifications and performance requirements.Drafting specifications, technical design, unit tests, code reviews and detailed system integration documents, additionally to any other documents required during the project lifecycle.
• Contributions to help maintaining a high standard of delivery quality
• Enable and support functional and user acceptance testing
• Perform non-functional testing
• Active participation in the analysis and resolving of issues when application will in production, and to provide technical support in case of need.

Job Qualification

At least a Bachelor’s degree in any of these faculties:

Computer Science / Information Technology / Programming & Systems Analysis / Science (Computer Studies)

This position requires a minimum of 5+ years of relevant experiences in Java-J2EE software engineering, ideally in a banking environment

Functional

• Financial/banking industry knowledge is plus.
• Knowledge of Cash Management systems is a strong plus

Technical

• Minimum 5+ years experience in web and stand-alone application design & development with Java/JEE technologies in Unix environment.
• Excellent understanding and practical experience of Spring Frameworks (IOC, Spring Boot, Spring Batch, Spring Integration, Spring Security etc.).
• Good understanding and practical experience on Docker, CI/CD and Kubernetes.
• Strong knowledge and practical experience of Micro services architecture.
• Practical knowledge of Jenkins, Maven, Master Deploy.
• Strong knowledge of source code management tools such as Git, Svn
• Excellent knowledge of messaging systems like WebSphere MQ, HornetQ
• Practical experience on JavaScript technologies such as Angular 5/6, VueJs, Aurelia / Durandal or ReactJS.
• Practical experience on working with application servers like Jboss, Jetty, Webphere.
• Solution design using proven patterns, awareness of anti-patterns, performance tuning

Other Professional Skills and Mindset

• Strong organizational and communication skills
• Strong analytical and problem solving skills
• Team spirit - Like explaining and sharing knowledge
• Awareness of various software development procedures
• Willing to work on new topics and to collectively propose innovative solutions
• Proactive
• Ability to follow defined procedures
• Understanding and respect of cultural diversity

Next Step

Click “apply” or send resume to: Tamanna Bilandi [email protected]

EA Licence No.91C2918| Personnel Registration No. R2096241

• Writing scalable, robust, testable, efficient and easily maintainable code

• Translating software requirements into stable, working, high performance software

• Ensure that software packages and programs are well documented and has reasonable test coverage

• Collaborate closely with other internal technical teams/business users in investigating, testing and deployments

• Responsible for handling Release Management, raising Change Request and scheduling for the implementation of fixes and enhancements.

• Root cause analysis, management communication and client relationship management in partnership with Infrastructure Service Support team members.

• Ensures all production changes are made in accordance with life-cycle methodology and risk guidelines

• Level 3 Application Support, Deployment of Release, patches & fixes on Platform

• Analyze application performance, perform tuning and ensure high availability & stability of platform.

Core Technical competency:

• Experience with full stack software development.

• Experience with any Programming Language

• Experience with any Message Queue

• Experience with any NOSQL & RDBMS

Good to have knowledge or experience in any of the following:

• Core Java, Javascript, GO/GoLang, Python, Unix Scripting

• Nodejs, Meteor Framework

• Sybase, Mariadb, Mongodb, Redis or any in-memory cached

• Message Queues (e.g. IBM MQ), Kafka

• Solaris, Redhat Linux or any Unix or Linux OS flavor

• Html, Xml, JSON, Flatbuffer

• Credit Risk Risk Business Knowledge

• Murex

The Opportunity

• Adecco is partnering with one of the most well-established and respected financial institution with a strong track record of success.
• They have a culture of innovation and continuous improvement, constantly looking for ways to improve their services and offerings.

Job Responsibilities

• Research, design, and develop software.Study, evaluate, understand and provide feedback on functional specifications.
• Develop solutions following defined standards and high quality
• Analyse user needs and develop software solutionsProvide detailed estimation for development of solutions
  Implement solutions using TDD, BDD approaches
• Update software, enhances existing software capabilities, and develops and direct software testing and validation procedures.
• Work with other engineers to integrate hardware and/or software systemsPerform design and code review for other team members
• Perform non-functional testing
• Develop specifications and performance requirements.
• Prepare documentation for design and implementation
• Enable and support functional and user acceptance testing
• Support applications in production - analyze and resolve issues as they arise

Job Qualification

At least a Bachelor’s degree in any of these faculties:
Computer Science / Information Technology / Programming & Systems Analysis / Science (Computer Studies)

At least 8 years in Java/J2EE development in MVC/Micro services architecture.

Functional

• Solution design using proven patterns, performance tuning.
• Devops / Release management / production support skills strongly preferred.
• Programming skills - Java/J2EE, Spring, Spring MVC/Angular JS, ELK Stack.
• Relational databases – Oracle 12c /19c
• No SQL DB – Cassandra, HBASE, MongoDB
• Build tool – Maven/Ant, UML, Restful web services, Jenkins
• Source management –GIT, GITLab, TDD using Junit, Cucumber, Jira/QC.
• Knowledge in IBM MQ is required.
• Good to have: Knowledge of Apache Spark programming, Apache Kafka, and Hadoop management tools

Project Methodology:

• Understanding of corporate banking and cash management domain

Other Professional Skills and Mindset

• Strong organizational and communication skills
• Strong analytical and problem solving skills
• Team spirit - Like explaining and sharing knowledge
• Awareness of various software development procedures
• Ability to follow defined procedures

Next Step

Click “apply” or send resume to: Tamanna Bilandi [email protected]

EA Licence No.91C2918| Personnel Registration No. R2096241

Key Responsibilities:

Providing maintenance support on the developed application and modules

Work with system team to investigate all reported problems/errors & initiate amendments & testing so that the system can operate correctly & efficiently

Engage users to implement enhancements/refinements based on changes in client requirements and timeline agreed upon with users

Work closely with the BA / Project manager in understanding the functional and system requirements.
Prepare & maintain up-to-date system and app documentation if required

Traits:

Minimum 3-5 Year's Experience as a Software Lead.

Must have experience in web based application development using Java, Javascript, HTML, CSS, Visual Studio.

o Added advantage for Experience in developing using Spring Framework, Spring Boot.
o Added advantage for Experience in frameworks such as Angular, ReactJS and Node.js.

Demonstrate strong understanding of fundamentals of requirements specification, design, coding, and testing of information systems

Preferably with experience working with relational database such as MySQL.

Possesses good skillset in logical deduction in issue isolation and root cause analysis

Good working knowledge of Azure/AWS will be an added advantage

Possesses good interpersonal and communication skills.

Possess initiative and disposition with a strong commitment and orientation towards results and high quality standards
Team player with strong communication and interpersonal skills
Self-motivator with a positive attitude and with high energy
Customer focused

5 day week at AMK

damien lee tian hong

R1106726

16C8462

Job Scope:

• Preparation of software programming
• System Maintenance
• Other Adhoc duties as assigned

Job Requirments:

• Must be fluent in both reading and writing in Mandarin language.
• Must be able to use Xcode, C + +, UI, Java
• Macros, IOS, Microsoft Server, Windows, Chrom OS Android Software production experience is preferred.

Job Duties:

• Research, design, and develop computer and network software or specialised utility programs.
• Analyse user needs and develop software solutions, applying principles and techniques of computer science, engineering, and mathematical analysis.
• Update software, enhances existing software capabilities, and develops and direct software testing and validation procedures.
• Work with computer hardware engineers to integrate hardware and software systems and develop specifications and performance requirements.

Job Requirements:

• Bachelor's Degree in web design, software engineering, or similar.
• Must have experience in developing the customer website using .Net technologies C#, .Net Core, ASP.NET Core, Entity Framework.
• Understanding of Front end technologies like ANGULAR 6, CSS 3, jQuery
• Capacity to use SQL or Postgresql with ease.
• Familiar with Test Driven Development and .Net Unit Testing using frameworks like MsTest, xUnit
• Outstanding analytical, problem-solving, and communication skills.
• Excellent organizational and time management skills.
• Experience in Container based development using Docker, Kubernetes.
• Experience in AWS ECS/EKS based deployment will be highly advantageous.

This position reports directly to the Lead Developer. The developer will gain valuable hands-on experience on real technology projects such as developing a bespoke management system for SMEs.

Required Technical Skills

• PHP 8
• Git/GitHub
• Laravel 8
• Composer
• PostgreSQL

Responsibilities

• Participate in the development of web applications
• Assist with troubleshooting issues and provide technical support
• Assist in the documentation of processes & reference manuals for training and guidance
• Assist in gathering user requirements and developing the appropriate reports
• Assist in the handling of data migration duties
• Provide support in setting up end-user training activities
• Provide support in diagnosing hardware and software issues and troubleshooting activities

We are a leading global technology company with an entrepreneurial spirit. We work on building a stable base that enables us to shape the future of mobility. We invite and encourage pushing the boundaries of what technology can do as well as creative solutions to solve complex requirements.

Do you share the same vision and passion? Are you excited about the challenges we will offer you while we redefine the future mobility together? If your answer is yes, then join us and “Let Your Ideas Shape The Future.”

• Be part of a multinational team of engineers responsible for developing/integrating software for the platform team that builds the next big thing.
• Job scope includes requirement analysis, software system (sub-system) design, code implementation
• You will be responsible for the quality and on-time delivery of your work-products throughout the software development lifecycles.
• You will be responsible for the system integration of SW components and/or SW (Sub-) systems into the platform repository.
• You will work on various platforms and different hardwares to be able to cater to different setups and products.

Roles and Responsibilities:

• Support continuous improvement throughout the development life cycle of enterprise level software solutions. This includes enhancing / maintaining of software applications.
• Perform system integration testing and troubleshooting of software application issues.
• Conducts unit testing using unit test frameworks.
• Create and maintain documentation for software design specifications.

Requirements:

• Candidate must possess at least a Diploma/Degree in Computing/Information Technology or related field
• Possess good analytical, problem-solving skills
• Should have at least 2 years of development experience in Java
• Experience in Spring/Spring Boot framework
• Experience in relational databases such as Oracle and MySQL
• Experience in implementing web services such as SOAP and RESTful web services
• Experience in frontend frameworks such as Angular, Struts, jQuery and Bootstrap
• Able to adapt to a fast-paced work environment
• Ability to learn new technologies quickly
• Good verbal and written communication skills
• Good understanding of modern software development methodologies
• Good understanding of software testing methodologies, scripting and tools
• Experience in one or more full SDLC for enterprise projects
• Ability to work effectively independently as well as in a team

Good to have:

• Experience in Agile development environments
• Experience in DevOps toolchains
• Experience in container platforms such as Docker and Kubernetes
• Experience in messaging platforms such as Kafka and IBM MQ

Responsibilities

· Broad experience in designing, programming, and implementing large distributed systems with microservices.

· Deep understanding of Application, Infrastructure and security architecture and non-functional aspects like Performance, Scalability, Reliability, Availability etc.

· Translate functional requirements to design.

· Work with technical SMEs to understand their requirements and ensure these are met.

· Define best practices and standards for the microservice implementation.

· Identify and define implementation patterns.

· Lead activities to build accelerators and tools to increase the quality of deliverables.

· Evaluates industry technologies to shape design of services in consideration of cost, portability, compatibility, or usability factors.

· Identifies and makes appropriate changes to technologies, integrated platforms, and systems to meet customer and operational requirements.

· Continuously seeks to more efficiently manage and utilize technology, platforms, and systems.

· Highlights design risks, provide alternative options, and recommend quality solution to specified problem.

Essential Requirements (Skills Requirements)

· Bachelor’s degree and 8-15 years of technical experience within architecture development, integration of backend systems and development. Strong Hands–on experience in developing applications using Java/J2EE, with Spring boot framework knowledge and experience.

· Deep knowledge of SOA, Architecture and Design on Micro services, REST Services and Soap Services Development.

· Experience in core java fundamentals, Java 8+, Spring, Springboot, testing framework Junit, Cucumber.

· Strong hands-on with design patterns, clean code.

· Strong hands-on in Java Microservices (Springboot) Restful APIs and Soap Services.

· Experience in designing and coding scalable Microservices.

· Experience with middleware/messaging technologies such as MQ, JMS, Kafka and exposure to event-driven design patterns.

· Experience in Spring Cloud.

· Experience in Azure Kubernetes Service(AKS).

· Experience in configuring and implementing Azure Open Service Mesh for Pod to Pod communication.

· Experience in API Management using Azure API Gateway(APIM).

· Experience in writing deployment pipelines to deploy Java microservices in Kubernetes.

· Strong in creating/ defining Swagger specs for REST APIs, understand REST principles, Guidelines.

· Demonstrated knowledge of OAuth token-based authentication protocol.

· Demonstrated knowledge of PCI and Security Coding Standards.

· Experience with MSSQL, data modelling, query development and performance optimization

GOOD TO HAVE

· Experience in migrating TIBCO services to spring boot microservices.

Experience in gaming and Hospitality industry would be an advantage

Duties & Responsibilities

• Collaborate with business stakeholders to understand their needs.
• Gather requirements for new solutions design and development.
• Provide guidance and recommendations on best practices for solution design and implementation.
• Conduct user training.
• Provide ongoing support for PowerApps, Power BI, Power Automate, and SharePoint solutions.
• Stay up-to-date with the latest industry trends and advancements in Power Platform and SharePoint technologies.
• Design and develop PowerApps & Power Automate solutions, apply Power BI:

- Create user-friendly and intuitive user interfaces using PowerApps.

- Customize and extend standard PowerApps components to meet business requirements.

- Develop and integrate custom connectors and APIs to enable data integration.

- Implement logic and workflows within PowerApps to automate business processes.

- Design, build, and deploy automated workflows using Power Automate.

- Integrate workflows with PowerApps, SharePoint, and other external systems.

- Generate interactive reports with data modeling tools using Power BI

- Implement complex approval processes, notifications, and data transformations.

- Monitor and troubleshoot workflow performance and resolve issues as they arise.

Job Description:

Mandatory Skills Description:

• 5+ Year experience in Java/J2EE, Spring, Spring Boot, REST, JSON, Microservices, 12 Factor Apps, Apache.
• Familiar with Microservices architecture
• Familiar with event driven architecture
• Have used messaging components, such as IBM MQ Server
• Ability to design, develop and implement scalable, elastic microservices based platforms
• Demonstrated knowledge of OAuth token based authentication protocol
• Demonstrated knowledge of DevSecOps
• Good Understanding of Data Structure Algorithm.
• Experience in Unit Test/SIT/Regression/Stress Testing.
• Experience in Linux/Windows/OS Services.
• Be able to display deep understanding of the applications & framework they have worked upon
• Be able to identify limitations of the framework they have worked upon
• Excellent team player and good communication skill.

Nice-to-Have Skills

• Good personal computer and business solutions software skills
• Analytical and problem-solving skills for design, creation and testing of programs
• Communication skills to work effectively with Scrum team members, support personnel, and clients
• Familiar with Blockchain architecture

Activate Interactive Pte Ltd (“Activate”) is a leading technology consultancy headquartered in Singapore with a presence in Malaysia and Indonesia. Our clients are empowered with quality, cost-effective, and impactful end-to-end application development, like mobile and web applications, and cloud technology that remove technology roadblocks and increase their business efficiency.

We believe in positively impacting the lives of people around us and the environment we live in through the use of technology. Hence, we are committed to providing a conducive environment for all employees to realise their full potential, who in turn have the opportunity to continuously drive innovation.

We are searching for our next team members to join our growing team.

If you love the idea of being part of a growing company with exciting prospects in mobile and web technologies that create positive impact on people’s lives, then we would love to hear from you.

Government Solutions Business Unit is looking for Senior Software Engineer (Java)

Internal Code: AC008

What will you do?

• Take charge of technical projects and provide leadership in a fast-paced environment
• Responsible for the overall planning, execution, and success of complex technical projects
• Work closely with project management and experience design team to deliver project outcomes
• Contribute technically to projects
• Nurture a culture of high performance, continuous improvement, creative problem solving, and innovation within the team

What are we looking for?

• Strong experience with Java Technologies
• Software support and maintenance of deployed products and solutions
• At least 3 years of total software engineering experience with a thorough understanding of commercial software product development.
• Customer oriented and skilled in developing a strong understanding of customer needs and marrying those with optimal technology solutions
• Knowledge of Object Oriented Programming and SQL
• Ability to manage a hosting environment, including database administration as well as scaling applications to handle load changes
• Understanding of front-end web technologies
• Experienced in developing on Unix/Linux environments
• Enjoy constant learning and working with new technologies
• A Pass in ICT Assessment Certification for Solution Architect or Software Developer by NUS-ISS is strongly preferred.

What do we offer?

• Fun working environment
• Flexi benefits that cover medical, gym, sports and wellness
• Employee Wellness Program

Does it sound like something you are interested in exploring further? Please be in touch with our team for an initial chat

Activate Interactive Singapore is an equal opportunity employer. Employment decisions will be based on merit, qualifications and abilities. Activate Interactive Pte Ltd does not discriminate in employment opportunities or practices on the basis of race, colour, religion, gender, sexuality, national origin, age, disability, marital status or any other characteristics protected by law.

Protecting your privacy and the security of your data are longstanding top priorities for Activate Interactive Pte Ltd.

Your personal data will be processed for the purposes of managing Activate Interactive Pte Ltd’s recruitment related activities, which include setting up and conducting interviews and tests for applicants, evaluating and assessing the results, and as is otherwise needed in the recruitment and hiring processes.

Please consult our Privacy Notice (https://www.activate.sg/privacy-policy) to know more about how we collect, use, and transfer the personal data of our candidates. Here you can find how you can request for access, correction and/or withdrawal of your Personal Data.

We are looking for a Java Technical Lead for our client, where in you'll have the opportunity to contribute to enterprise software development, working on challenging projects that require your expertise in Java /JEE. You will be leading and coaching software engineers as they navigate these projects.

Mandatory Skill-set

• Bachelor's Degree in Computer Science or Information Technology;
• At least 7 years of hands on technical experience in enterprise software development on Java Spring Boot and associated technologies;
• Strong skills in JPA and Hibernate;
• Strong familiarity with relational database concepts and hands-on SQL experience, preferably on MS SQL;
• Proficiency in using Git with a good understanding of Git workflow;
• Experience working in agile scrum teams and proficiency with productivity tools like Jira and Confluence;
• Self motivated and able to work independently;
• Has customer focused mindset to deliver high quality service;
• A good team player with strong collaboration and stakeholders management skills;
• Excellent spoken and written communication skills.

Desired Skill-set

• Exposure to Jenkins and Kubernetes.

Responsibilities

• Lead and coach software engineers in a supportive and transparent team environment;
• Work closely with developers to ensure quality software deliverables (e.g. user experience, reliability, maintainability, security and performance);
• Collaborate with cross-functional teams to design, develop, and maintain enterprise-level software solutions using Java Spring Boot;
• Implement and optimize data models using JPA and Hibernate for efficient data storage and retrieval;
• Write and optimize SQL queries on MS SQL databases to ensure data integrity and performance;
• Participate in agile scrum teams, contributing to the entire software development lifecycle;
• Utilize Git for version control, ensuring code integrity and team collaboration;
• Work with productivity tools such as Jira and Confluence to streamline project management and documentation;
• Contribute to the continuous integration and deployment processes, leveraging Jenkins and Kubernetes;
• Any other ad-hoc tasks assigned.

Should you be interested in this career opportunity, please send in your updated resume to [email protected] at the earliest.

When you apply, you voluntarily consent to the disclosure, collection and use of your personal data for employment/recruitment and related purposes in accordance with the SCIENTE Group Privacy Policy, a copy of which is published at SCIENTE’s website (https://www.sciente.com/privacy-policy).

Confidentiality is assured, and only shortlisted candidates will be notified for interviews.

EA Licence No. 07C5639

Job Responsibilities:

• As a Business Analyst, you will be involved in the software development life cycle and agile methodology from project initiation, requirements, application development, implementation, maintenance and post-implementation review phases.
• Mandatory - SQL skillset, experiences in Banking industry and ability to perform detailed data and business analysis and testing.
• Liaise extensively with external, internal clients and vendors;
• Lead design thinking sessions and requirements discussion with customers; conduct requirement analysis to ensure the implementation feasibility of functional specifications. Highlight requirement gaps, disproportional construction efforts, technical challenges and any other issues;
• Successfully translate users’ requirements into use cases, technical solutions;
• Present and communicate functional requirements and use cases to the technical and development teams and ensure system meets functional and system requirements;
• Define system-level application architecture, high-level and detailed design, architectural policies and principles, implementation risks and mitigation measures, etc;
• Engage customers to explain the rationale of architecture’s selection, or other technical issues;
• Prepare documentation, such as requirements and functional specification, design specification, enterprise class structure, data and application management framework, interfacing, infrastructure requirements, data migration approach, etc; work closely with customers to review and sign-off documentation;
• Prepare system training programs and conduct training to the customers;
• Develop test plans, cases and results and trace to requirements to ensure comprehensive test coverage. Measure test results with customers’ required outcome;
• Perform functional and backend testing, review results and logs, resolve test issues and ensure application quality;
• Perform test briefing to the stakeholders and support UAT.
• Trouble-shoot system problems faced by the project team, customers and follow up till resolution;
• Conduct change impact analysis on customers’ requests in a change management lifecycle;
• Work with local and off-shore teams to deliver projects on the technical aspects;
• Prepare solutions and proposal for pre-sales activities;

Experience:

• Degree in Computer Science and Engineering;
• Must have experience working in banking domain.
• Minimum 2 years onwards of relevant experience as a Business Analyst and tester in Java environment.
• Strong analytical skills and possess stamina in following up on issues reported till its resolution;
• Experience in issues/problems and change management processes;
• Ability in analysing system backend logs and performing data mapping and categorisation;
• Able to perform functional and backend testing activities and ensure traceability to requirements;
• Self-motivated with a positive “can-do” attitude, creative with excellent presentation, good writing and communication, negotiation and interpersonal skills including strong persuasive technique and an eye for details;
• Development skillset Java environment, well verse in Jira and SQL is an added advantage;
• Able to work under stringent timeline and exhibit commitment to project completion;
• Strong customer-service orientation and good presentation skills;
• A good team player

Responsibilities:

• The design, development and implementation of applications related changes to agreed timeframes and standards.

• Responsible for peer code reviews to ensure the quality of the code deployed in the NEMS systems.

• Working closely with the Applications team and internal business users to ensure changes are developed in a way that that provides maximum benefit to the company, in a cost-effective, secured and operationally “risk-free” manner.

• Providing assessments on the impact and risk of potential changes to the systems and the business as a whole.

• Creation of concise detailed system specifications for changes that solve business needs and implementing changes to these agreed specifications.

• Following strict change control and version control processes to ensure quality changes are implemented in an auditable manner.

• Be outspoken in providing “best practise” recommendations.

• Proactively suggest ways to reduce operational overhead by “streamlining” manual tasks into automated procedures.

• Providing application support to the Operations team whenever necessary.

Requirements:

• Degree (IT) or Equivalent Formal Training.

• Strong applications development experience with at least 8 years of development work experience with the following tools and technologies:

o J2EE, Java, PrimeFaces, JSP, Servlets, JMS, Angular, SpringBoot, PL/SQL, java Microservice, REST API, XML, XSL, EJB, Struts, Hibernate, J2EE Design Patterns, Java Security, Oracle DB19C, Oracle Weblogic / DB11g and 12C, JBoss EAP 7.0 Eclipse, Container based architecture

• Experience on Applications security throughout the development lifecycle and ability to enhance applications to meet the security best practices.

• Highly motivated to provide complete solutions to customers. Being able to talk to users and understand their requirements is essential.

• The ability to manage oneself during projects from start to finish, throughout the whole development lifecycle.

• Experience with software configuration management principles and systems.

• Experience with test methodologies and tools.

• Experience with implementing medium to large scale projects. (i.e. project that span across at least 6 calendar months with at least 2 full developers and above)

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PERSOLKELLY Singapore Pte Ltd

• RCB No. 200007268E • EA License No. 01C4394

• Reg. <R1548745> <Teoh Shiau Swang>

Job Description:

Mandatory Skills Description:

• 5+ Year experience in Java/J2EE, Spring, Spring Boot, REST, JSON, Microservices, 12 Factor Apps, Apache.
• Familiar with Microservices architecture
• Familiar with event driven architecture
• Have used messaging components, such as IBM MQ Server
• Ability to design, develop and implement scalable, elastic microservices based platforms
• Demonstrated knowledge of OAuth token based authentication protocol
• Demonstrated knowledge of DevSecOps
• Good Understanding of Data Structure Algorithm.
• Experience in Unit Test/SIT/Regression/Stress Testing.
• Experience in Linux/Windows/OS Services.
• Be able to display deep understanding of the applications & framework they have worked upon
• Be able to identify limitations of the framework they have worked upon
• Excellent team player and good communication skill.

Nice-to-Have Skills

• Good personal computer and business solutions software skills
• Analytical and problem-solving skills for design, creation and testing of programs
• Communication skills to work effectively with Scrum team members, support personnel, and clients
• Familiar with Blockchain architecture

Job Responsibilities:

• As a Business Analyst, you will be involved in the software development life cycle and agile methodology from project initiation, requirements, application development, implementation, maintenance and post-implementation review phases.
• Mandatory - SQL skillset, experiences in Banking industry and ability to perform detailed data and business analysis and testing.
• Liaise extensively with external, internal clients and vendors;
• Lead design thinking sessions and requirements discussion with customers; conduct requirement analysis to ensure the implementation feasibility of functional specifications. Highlight requirement gaps, disproportional construction efforts, technical challenges and any other issues;
• Successfully translate users’ requirements into use cases, technical solutions;
• Present and communicate functional requirements and use cases to the technical and development teams and ensure system meets functional and system requirements;
• Define system-level application architecture, high-level and detailed design, architectural policies and principles, implementation risks and mitigation measures, etc;
• Engage customers to explain the rationale of architecture’s selection, or other technical issues;
• Prepare documentation, such as requirements and functional specification, design specification, enterprise class structure, data and application management framework, interfacing, infrastructure requirements, data migration approach, etc; work closely with customers to review and sign-off documentation;
• Prepare system training programs and conduct training to the customers;
• Develop test plans, cases and results and trace to requirements to ensure comprehensive test coverage. Measure test results with customers’ required outcome;
• Perform functional and backend testing, review results and logs, resolve test issues and ensure application quality;
• Perform test briefing to the stakeholders and support UAT.
• Trouble-shoot system problems faced by the project team, customers and follow up till resolution;
• Conduct change impact analysis on customers’ requests in a change management lifecycle;
• Work with local and off-shore teams to deliver projects on the technical aspects;
• Prepare solutions and proposal for pre-sales activities;

Experience:

• Degree in Computer Science and Engineering;
• Must have experience working in banking domain.
• Minimum 2 years onwards of relevant experience as a Business Analyst and tester in Java environment.
• Strong analytical skills and possess stamina in following up on issues reported till its resolution;
• Experience in issues/problems and change management processes;
• Ability in analysing system backend logs and performing data mapping and categorisation;
• Able to perform functional and backend testing activities and ensure traceability to requirements;
• Self-motivated with a positive “can-do” attitude, creative with excellent presentation, good writing and communication, negotiation and interpersonal skills including strong persuasive technique and an eye for details;
• Development skillset Java environment, well verse in Jira and SQL is an added advantage;
• Able to work under stringent timeline and exhibit commitment to project completion;
• Strong customer-service orientation and good presentation skills;
• A good team player

We have Multiple openings at multiple levels. We are looking for motivated and talented native mobile developers. Technically proficient in developing iOS or Android application.

The ideal candidate will be keen to learn and grow in a fast-paced environment. We’re looking for someone with the ability to provide advice, support, design, and implement technical solutions to business stakeholder(s). He/she must be at ease working in a self-driven environment with little supervision. This person should embody a passion for continuous improvement.

What you’ll be doing

• Technically proficient in developing iOS or Android native application.
• Participate in and contribute to all phases of the application development life cycle.
• Working with product owners, UI/UX teams, to conceptualise and build mobile applications.
• Deliver well-tested codes alongside any new features / bug fixes.
• To stay current on modern mobile development frameworks & technologies, best-practices, trends and trade-offs.
• Provide production support on mobile applications.

Requirement

• >2 years of hands-on mobile development experience.
• Extensive knowledge in iOS (Objective-C/Swift) or Android (Java/Kotlin).
• Good knowledge with iOS/Android SDK, framework, lifecycles and build system.
• Good understanding of Design and Architecture Patterns.
• Good understanding of Object-Oriented Programming concepts.
• Experience in writing comprehensive unit test cases for robustness with proper code coverage.
• Familiarity with DevOps (CI/CD), GIT, Confluence, Bitbucket, etc is an added advantage.

Responsibilities:

• The design, development and implementation of applications related changes to agreed timeframes and standards.
• Responsible for peer code reviews to ensure the quality of the code deployed in the NEMS systems.
• Working closely with the Applications team and internal business users to ensure changes are developed in a way that that provides maximum benefit to the company, in a cost-effective, secured and operationally “risk-free” manner.
• Providing assessments on the impact and risk of potential changes to the systems and the business as a whole.
• Creation of concise detailed system specifications for changes that solve business needs and implementing changes to these agreed specifications.
• Following strict change control and version control processes to ensure quality changes are implemented in an auditable manner.
• Be outspoken in providing “best practise” recommendations.
• Proactively suggest ways to reduce operational overhead by “streamlining” manual tasks into automated procedures.
• Providing application support to the Operations team whenever necessary.

Requirements:

• Degree (IT) or Equivalent Formal Training.
• Strong applications development experience with at least 8 years of development work experience with the following tools and technologies:J2EE, Java, PrimeFaces, JSP, Servlets, JMS, Angular, SpringBoot, PL/SQL, java Microservice, REST API, XML, XSL, EJB, Struts, Hibernate, J2EE Design Patterns, Java Security, Oracle DB19C, Oracle Weblogic / DB11g and 12C, JBoss EAP 7.0 Eclipse, Container based architecture
• Experience on Applications security throughout the development lifecycle and ability to enhance applications to meet the security best practices.
• Highly motivated to provide complete solutions to customers. Being able to talk to users and understand their requirements is essential.
• The ability to manage oneself during projects from start to finish, throughout the whole development lifecycle.
• Experience with software configuration management principles and systems.
• Experience with test methodologies and tools.
• Experience with implementing medium to large scale projects. (i.e. project that span across at least 6 calendar months with at least 2 full developers and above)

Interested candidate please click "APPLY" to begin your job search journey and submit your CV directly through the official PERSOLKELLY job application platform - GO Mobile.

We regret to inform that only shortlisted candidates will be notified.

By sending us your personal data and curriculum vitae (CV), you are deemed to consent to PERSOLKELLY Singapore Pte Ltd and its affiliates to collect, use and disclose your personal data for the purposes set out in the Privacy Policy available at https://www.persolkelly.com.sg/policies. You acknowledge that you have read, understood, and agree with the Privacy Policy.

PERSOLKELLY Singapore Pte Ltd

• RCB No. 200007268E • EA License No. 01C4394

• Reg. <R1548745> <Teoh Shiau Swang>

Responsibilities

· Broad experience in designing, programming, and implementing large distributed systems with microservices.

· Deep understanding of Application, Infrastructure and security architecture and non-functional aspects like Performance, Scalability, Reliability, Availability etc.

· Translate functional requirements to design.

· Work with technical SMEs to understand their requirements and ensure these are met.

· Define best practices and standards for the microservice implementation.

· Identify and define implementation patterns.

· Lead activities to build accelerators and tools to increase the quality of deliverables.

· Evaluates industry technologies to shape design of services in consideration of cost, portability, compatibility, or usability factors.

· Identifies and makes appropriate changes to technologies, integrated platforms, and systems to meet customer and operational requirements.

· Continuously seeks to more efficiently manage and utilize technology, platforms, and systems.

· Highlights design risks, provide alternative options, and recommend quality solution to specified problem.

Essential Requirements (Skills Requirements)

· Bachelor’s degree and 8-15 years of technical experience within architecture development, integration of backend systems and development. Strong Hands–on experience in developing applications using Java/J2EE, with Spring boot framework knowledge and experience.

· Deep knowledge of SOA, Architecture and Design on Micro services, REST Services and Soap Services Development.

· Experience in core java fundamentals, Java 8+, Spring, Springboot, testing framework Junit, Cucumber.

· Strong hands-on with design patterns, clean code.

· Strong hands-on in Java Microservices (Springboot) Restful APIs and Soap Services.

· Experience in designing and coding scalable Microservices.

· Experience with middleware/messaging technologies such as MQ, JMS, Kafka and exposure to event-driven design patterns.

· Experience in Spring Cloud.

· Experience in Azure Kubernetes Service(AKS).

· Experience in configuring and implementing Azure Open Service Mesh for Pod to Pod communication.

· Experience in API Management using Azure API Gateway(APIM).

· Experience in writing deployment pipelines to deploy Java microservices in Kubernetes.

· Strong in creating/ defining Swagger specs for REST APIs, understand REST principles, Guidelines.

· Demonstrated knowledge of OAuth token-based authentication protocol.

· Demonstrated knowledge of PCI and Security Coding Standards.

· Experience with MSSQL, data modelling, query development and performance optimization

GOOD TO HAVE

· Experience in migrating TIBCO services to spring boot microservices.

Experience in gaming and Hospitality industry would be an advantage

Roles and Responsibilities:

• Support continuous improvement throughout the development life cycle of enterprise level software solutions. This includes enhancing / maintaining of software applications.
• Perform system integration testing and troubleshooting of software application issues.
• Conducts unit testing using unit test frameworks.
• Create and maintain documentation for software design specifications.

Requirements:

• Candidate must possess at least a Diploma/Degree in Computing/Information Technology or related field
• Possess good analytical, problem-solving skills
• Should have at least 2 years of development experience in Java
• Experience in Spring/Spring Boot framework
• Experience in relational databases such as Oracle and MySQL
• Experience in implementing web services such as SOAP and RESTful web services
• Experience in frontend frameworks such as Angular, Struts, jQuery and Bootstrap
• Able to adapt to a fast-paced work environment
• Ability to learn new technologies quickly
• Good verbal and written communication skills
• Good understanding of modern software development methodologies
• Good understanding of software testing methodologies, scripting and tools
• Experience in one or more full SDLC for enterprise projects
• Ability to work effectively independently as well as in a team

Good to have:

• Experience in Agile development environments
• Experience in DevOps toolchains
• Experience in container platforms such as Docker and Kubernetes
• Experience in messaging platforms such as Kafka and IBM MQ

Roles and Responsibilities:

• Support continuous improvement throughout the development life cycle of enterprise level software solutions. This includes enhancing / maintaining of software applications.
• Perform system integration testing and troubleshooting of software application issues.
• Conducts unit testing using unit test frameworks.
• Create and maintain documentation for software design specifications.

Requirements:

• Candidate must possess at least a Diploma/Degree in Computing/Information Technology or related field.
• Have 4+ years of experience with J2EE( Servlets, JSP, DAO , socket, thread ,etc. , Core Java.
• Spring, Scripting (Shell Script), Angular JS, React , React Native
• JPA Jasper Report, Elixir Report.
• REST API , Jason.
• Oracle WebLogic Server , MQ.
• PDF generation tools like iText, Apache tools.
• Jira.
• Ant build.

We are currently working with a leading IT Consultancy client looking for a Research Engineer with relevant experience to join them.

Full Stack Software Developer (Node.JS, TypeScript)

Responsibilities:

• Collaborate with Product Managers to define project scope, technical requirements, and realistic timelines
• Work closely with designers and developers to ensure seamless integration of user interfaces and back-end functionality
• Champion Agile methodologies, ensuring the team adheres to Scrum or Kanban practices, holding regular stand-ups, sprint planning, and retrospectives
• Drive technical decision-making processes, advocating for best practices, code quality, and scalability
• Adopting proven software engineering practices like pair programming, code reviews, test-driven development to maintain high coding standards, identifying potential issues and suggesting improvements
• Balance hands-on coding with leadership responsibilities, taking on technical challenges when necessary
• Collaborate with cross-functional teams to identify potential roadblocks, risks, and mitigations, ensuring successful project delivery
• Stay updated with the latest technology trends, tools, and frameworks, and proactively suggest improvements to existing systems
• Promote a culture of innovation, encouraging experimentation, and supporting creative problem solving approaches

Requirements:

• Experience in modern web applications development using Node.JS and TypeScript
• Experience with Blockchain Distributed Applications (DApp) development
• Experience in development of CI/CD pipeline and applications deployment using cloud services such as AWS
• Familiarity with Web3 technologies and Ethereum developer ecosystem is a bonus
• Working experience in an Agile/SCRUM setup will be an added advantage
• Excellent verbal communication and listening skills
• Proactive, self-driven and motivated

Other Info:

• Salary: $7000 + performance bonus
• Employment Type: Permanent
• Work location: Paya Lebar

EA Personnel Registration No: R1113411

Responsibilities:

• The design, development and implementation of applications related changes to agreed timeframes and standards.
• Responsible for peer code reviews to ensure the quality of the code deployed in the NEMS systems.
• Working closely with the Applications team and internal business users to ensure changes are developed in a way that that provides maximum benefit to the company, in a cost-effective, secured and operationally “risk-free” manner.
• Providing assessments on the impact and risk of potential changes to the systems and the business as a whole.
• Creation of concise detailed system specifications for changes that solve business needs and implementing changes to these agreed specifications.
• Following strict change control and version control processes to ensure quality changes are implemented in an auditable manner.
• Be outspoken in providing “best practise” recommendations.
• Proactively suggest ways to reduce operational overhead by “streamlining” manual tasks into automated procedures.
• Providing application support to the Operations team whenever necessary.

Requirements:

• Degree (IT) or Equivalent Formal Training.
• Strong applications development experience with at least 8 years of development work experience with the following tools and technologies:J2EE, Java, PrimeFaces, JSP, Servlets, JMS, Angular, SpringBoot, PL/SQL, java Microservice, REST API, XML, XSL, EJB, Struts, Hibernate, J2EE Design Patterns, Java Security, Oracle DB19C, Oracle Weblogic / DB11g and 12C, JBoss EAP 7.0 Eclipse, Container based architecture
• Experience on Applications security throughout the development lifecycle and ability to enhance applications to meet the security best practices.
• Highly motivated to provide complete solutions to customers. Being able to talk to users and understand their requirements is essential.
• The ability to manage oneself during projects from start to finish, throughout the whole development lifecycle.
• Experience with software configuration management principles and systems.
• Experience with test methodologies and tools.
• Experience with implementing medium to large scale projects. (i.e. project that span across at least 6 calendar months with at least 2 full developers and above)

Interested candidate please click "APPLY" to begin your job search journey and submit your CV directly through the official PERSOLKELLY job application platform - GO Mobile.

We regret to inform that only shortlisted candidates will be notified.

By sending us your personal data and curriculum vitae (CV), you are deemed to consent to PERSOLKELLY Singapore Pte Ltd and its affiliates to collect, use and disclose your personal data for the purposes set out in the Privacy Policy available at https://www.persolkelly.com.sg/policies. You acknowledge that you have read, understood, and agree with the Privacy Policy.

PERSOLKELLY Singapore Pte Ltd

• RCB No. 200007268E • EA License No. 01C4394

• Reg. <R1548745> <Teoh Shiau Swang>