Total 4,243 mobile application developer job vacancies in Others category in Singapore

Job Description

Design & Build Enablement - to read existing JAVA codes and write specs base on the JAVA codes and build API

MUST have skills:
1. Strong proficiency in Enterprise Java and related backend framework (Spring, Hibernate, JPA etc).
2. Experience with enterprise DBMS solutions, preferably IBM DB2.
3. Familiar with JSP & JSF.

Good to have skills:
1. Familiar with AWS cloud infrastructure and services.
2. Familiar with frontend UI development, particularly with React and Typescript.
3. Familiar with Figma.

• Read legacy JSP UI and java codes to extract business rules and design APIs required to invoke existing Java methods.
• Document down the specifications of the API such as request and response schema, and mapping of the variables from the payloads to the UI fields, and where the APIs will be invoked from the UI to the SRS/SDS document.
• Work with BA on finalising the design with Client.
• Build the APIs and JUnit based on the documented design.
• Work with BA and React developers to support defect fixes.

EA Number: 11C4879

COMPANY OVERVIEW

Seeing the challenges of FX today with high latency and rejection rates, fragmented marketplace and outdated technology, Spark Systems sets out to build a robust trading platform designed for low-latency access to worldwide FX liquidity with smart algorithmic execution, reducing trading costs for our clients. We are also delivering our next-generation automated data-driven decision tools to help our clients discover market opportunities with the deep tech and data analytics we have on our platform.

JUNIOR WEB DEVELOPER

We are seeking a Junior Web Developer contribute to the design and development of the Web UI architecture for our low latency, high performance electronic trading system.

Responsibilities

• Successful candidates will be able to independently contribute high quality web application code for UI as well as non-UI parts
• To communicate and collaborate effectively with other Developers, QA engineers, as well as Product Owners to ensure successful client rollouts

Who we are seeking:

• Degree educated in an Engineering or Computer Science related subject.
• 0-2 years of experience working across frontend technology stack, ideally in a financial trading environment.
• Solid grasp of web development technologies, practices, and protocols, such as HTTP, HTML, CSS, JavaScript, TypeScript, JWT, REST APIs, WebSocket
• Good understanding of modern browsers, including Web APIs and DevTools
• Keen interest in high performance architectures and associated concepts, e.g., low latency, performance and scalability design
• Knowledge on Java would be advantageous.
• Knowledge in development lifecycle and build tools such as Git, Maven, Jira, Jenkins
• Independent, good work ethics, resourceful and problem solver, being able to gain initiative, work independently and produce high quality solution

Job scope

• Design and implement user-friendly frontend applications which integrate seamless with existing applications.
• Deploy the new applications into test environments and assure high quality software deliveries
• Be part of a team and contribute to team success
• Translate business requirements (functional and non-functional) into technical designs
• Drive excellence in: software design & analysis, development methodologies, oral/written communication, requirements analysis and effort estimations
• Challenge the status quo and come up with new ideas and solutions

Job requirement

• Bachelor’s Degree in Computer Science/Information Technology or equivalent
• At least 3 years’ experience in frontend development framework
• Deep understanding of frontend development tools and technologies with CSS3, ReactJS and Javascript
• Comprehensive knowledge in Software Engineering with JavaScript, React (incl. Redux/Flux) and JSX
• Deep understanding of frontend development tools and technologies (e.g. NPM, Webpack, JS Unit Testing, GIT / GITHUB, CSS Pre- and Post-Processors, Responsive Web design, REST / SOFEA
• A good understanding of the software development lifecycle and Agile methodologies

Thank you for your interest!

We respect your privacy and all communication will be treated with confidentiality. If you wish to know more about this position or explore other roles, please prepare your updated profile and get in touch with our consultant at [email protected]

Cristina Malabuyoc Malijan EA License No. 02C3423 Personnel Registration No. R1111547

Please note that your response to this advertisement and communications with us pursuant to this advertisement will constitute informed consent to the collection, use and/or disclosure of personal data by ManpowerGroup Singapore for the purpose of carrying out its business, in compliance with the relevant provisions of the Personal Data Protection Act 2012. To learn more about ManpowerGroup's Global Privacy Policy, please visit https://www.manpower.com.sg/privacy-policy

Overview:

We are looking for Full Stack Developers with hands-on experience in DevOps processes for software development. The ideal candidates should have a solid understanding of testing practices like Unit Testing, Load Testing, and Secure Coding. Familiarity with API architecture styles (e.g., REST) is required.

Key Responsibilities:

• Collaborate with cross-functional teams to develop, test, and maintain web applications.
• Implement DevOps processes to streamline software development and deployment.
• Ensure the application meets security, performance, and scalability standards.

Frontend Skills:

• Angular (1+ years of experience): Strong experience in using Angular for building dynamic web applications.Integrated API calls and handled business/validation logic using Angular patterns.
  Experience in implementing custom CSS to enhance UI/UX.
  
• Proficiency in AJAX, jQuery, HTML, CSS, and JavaScript.

Backend & Database Skills:

• Hands-on experience with .NET Framework/Core, ASP.NET MVC, Entity Framework Core, and C#.
• Strong command over SQL for database management and queries.

Additional Skills:

• Version Control: Experience using GIT for version control.
• Agile & Scrum: Understanding of Agile methodologies and Scrum processes (a plus).
• Domain Knowledge: Familiarity with the procurement domain (preferred).

Key Competencies:

• Strong communication skills: Ability to clearly articulate technical concepts in English.
• Attention to detail: Ensure code quality and maintain high standards in testing and deployment processes.

Job Description

Responsibilities:

• Your day-to-day activities will involve coding, testing, debugging, and documenting software programs.
• Develop web application using technologies such as angular, .NET and docker to be deployed on Azure Cloud, using microservices as the software architecture pattern.
• Participate in daily agile stand up scrum meeting.
• Build microservice/micro frontend components from requirements.
• Write unit test to meet the code coverage during check-in of codes in CI pipeline.
• Configure, build and test the application or technical architecture components.
• Participate in code reviews. Fix any defects and performance problems discovered in testing & release preparation.
• Daily sprint update (via AzDO and daily standup) Task estimation during Sprint planning.

Requirements

• Knowledge on agile methodology 2-3 years of experience.
• 4-6 years of experience in .Net, SQL (Backend) or Angular (Frontend) or both (Full stack)

EA Number: 11C4879

We’re hiring an intermediate to high level skillset Consultant to implement Oracle Hospitality products, onsite or remotely, to high standards of quality & technical ability

Duties & Responsibilities

• Installing, configuring, training, transitioning, and supporting Oracle Hospitality products using the latest Oracle installation, configuration, and training standards and procedures
• Imparting Oracle product knowledge and recommendations on hospitality best practices and operations as they apply to Oracle products so that the customer can obtain the best of use of and maximise the benefit of the products and maintain the products post-engagement
• The management of, entry, tracking and first line escalation of Service Requests, Oracle Service Cloud tickets and enhancement requests
• The first line resolution or escalation of project risks and issues to the Project Manager in a consulting engagement and management of project scope, deliverables, and timeline within a consulting engagement for the tasks assigned
• Timely and accurate filing of project status reports and other project deliverables, and timecards and expenses reports
• Remaining current and familiar with Oracle product new releases and new features
• Obtaining and maintaining current certification in products and Major Account accreditations

Necessities

• Able to travel extensively and be away from home for extended periods of time and/or to work remotely from home or from the base office
• Willing to work overtime, overnight, weekends and public holidays as requested
• Commitment to adhere to company standards, policies, and procedures
• Ability to communicate effectively and build rapport with Oracle team members, customer stakeholders and customer team members and other related vendors from a wide variety of cultures and backgrounds

Knowledge, Skills and Abilities – Fundamentals

• 3 years' industry experience
• Knowledge of hotel front office management procedures
• Experience with Microsoft Office suite of products in particular, Outlook, Excel, Word, and PowerPoint
• Previous training experience in theoretical/conceptual training
• Knowledge of broader hotel operating procedures (events management, housekeeping, or Finance)
• Previous experience in supporting hospitality software products
• Able to speak Bahasa/Indonesian would be an added advantage due to the regional scope of work
• Knowledge of other similar PMS systems
• Basic working knowledge of Networks, PC’s, and related peripherals
• Familiarity with Windows Server, Oracle databases, SQL, and remote connectivity Applications
• Experience with Zoom Meetings or similar video conferencing software

Job Description

Responsibilities

• Setup and configure Reporting platform
• Translate business/functional requirements into technical specifications
• Develop ETL scripts
  Develop queries and present info through reports
• Conduct unit test and resolve defects.

Requirements

ADF

• Need to have at least 2-3 years of ADF experience.
• Should be able to develop ADF pipelines to migrate / transform data.
• Should have experience in doing complex ADF jobs which require transformation of multiple tables.
• Familiar with ADF terminologies / ADF coding standards.

Synapse

• Familiar with Azure synapse database.
• Experienced in configuring Synapse databases in terms of data distribution / indexing / processing of records /DWU.
• Understands how Azure Synapse works in terms of ability to process huge tables concurrently, integration with ADF.
• Familiar with access controls to Synapse database. E.g. using service accounts.

Power BI SAAS

• Need to have at least 2-3 years of Power BI experience.
• Know how to use Power BI builder tool / Powe BI Desktop to develop / enhance paginated reports.
• Able to develop complex dashboards.
• Understand how the Free / Pro / Premium license works, know how the workspaces access in Power BI SAAS works.
• Familiar with Power BI Gateway / Power BI Gateway set up and configurations.

EA Number: 11C4879

about company

I am currently working with a company that transform the delivery of Government digital services.

3 rounds of interview to offer. Hybrid working arrangement. 2 years direct contract role with the company.

about job

● Design world class Salesforce applications for Service Cloud and/or Public Sector solutions

● Responsible to gather project requirements, analyse project objective/goal in order to create customer workflows and troubleshoot errors, eventually to create dynamic and scalable Salesforce applications that meet the changing needs of the project

● Collaborate with stakeholders to validate business requirements

● Developing Apex classes & triggers to support business needs and custom user interface development

● Using Salesforce APIs to integrate with 3rd party systems and integrate with WoG components/services

skills and requirement

● Min 5 years of Salesforce development experience, especially with Service Cloud

● Apex development

● Visualforce page development

● Lighting components development

● Experience in 3rd party API integrations

● Experience with data migration through other CRM eg. data loader

● Hands-on configuration experience in administration setup, eg., managing org, users, profiles,

roles, security controls, data & support processes configuration

● Experience in designing custom objects, custom fields, picklists, page layout, workflow,

approval processes, validation rules & flow

● Experience in report & dashboard configuration

To apply online please use the 'apply' function, alternatively you may contact Stella at 96554170 (EA: 94C3609 /R1875382)

Responsibilities:

• Design, build, and configure front-end applications utilizing React.js.
• Develop innovative and efficient solutions to fulfill project requirements.
• Integrate TypeScript with React to improve type safety.
• Use Node.js for server-side logic and MongoDB for data storage and retrieval.
• Implement and maintain Storybook components to facilitate efficient UI development and testing.
• Create and sustain unit tests for front-end components.
• Collaborate closely with backend developers to connect front-end components with server-side APIs.
• Optimize applications for performance and scalability.
• Actively engage in team discussions and offer solutions to work-related challenges.
• Work with cross-functional teams to ensure seamless application integration.
• Conduct code reviews and provide constructive feedback to enhance code quality.

Requirements:

• Degree in Computer Science, Information Technology, or a related field.
• A minimum of 4-5 years of experience in front-end technologies.
• Fundamental proficiency in React.js, with the potential for advanced experience.
• Experience and expertise in TypeScript for type safety and integration with React.
• Familiarity with the React Context API.

Interested Applicants, please email your resume to [email protected] (R1441955), stating the position as the subject title in the email. All Applications will be handled with strict confidentiality.

Successful applicants will be responsible for designing and developing front-end interfaces for MicroSec’s IoT cybersecurity products. Candidates will work closely with the core design team to understand the product capabilities and backend interfaces, as well as the security requirements that must be adhered to. Work will be carried out in an Agile Scrum fashion, with frequent, deliverable increments to the products in collaboration with others. To support full-stack and other engineers in testing, including in the laboratory and field as required.

The candidate will be well versed in UI/UX design as well as its implementation using modern & responsive UIs to manage the security of IoT deployments in the browser and on a variety of devices. The candidate will support the full-stack and other engineers in testing, including in the laboratory and the field as required.

PREREQUISITE

• At least 3 years of production-level experience in modern JavaScript / TypeScript frameworks such as Angular
• Figma or similar interface design tools
• Understanding of HTTPS, CORS and other security-related aspects of frontend web-design
• Experience in working with Docker and Git CI/CD
• Working knowledge of HTML5, CSS and the UI/UX design process
• Working knowledge of Apache/Nginx, RESTful APIs, JSON, OpenAPI/Swagger specifications and Git
• Working knowledge of Sharepoint, mocking and testing frameworks, and dependency injection
• Comfortable in a Linux environment
• Working knowledge of DevOps and how to build a production environment system
• Must have an understanding of Cybersecurity and Computer networks

OPTIONAL

Languages

• Python
• Go

Markup languages

• Markdown
• Mermaid

Frameworks

• Grafana

Protocols

• TCP/IP stack, TLS
• MQTT or other message brokers
• IoT communication protocols such as BLE, LoRa, ZigBee and others

Skills

• DevSecOps
• Cybersecurity

Job Description:
- Utilize Microsoft's .NET infrastructure to create software solutions that meet clients' requirements.
- Collaborate with coworkers to facilitate the creation of large, complex developments, as required.
- Reformulate existing code to ensure adherence to stipulated guidelines.
- Checking of code to detect and remedy errors and omissions.
- Testing outputs to ensure that they are in excellent working order.
- Ensuring that outputs are visually appealing, user-friendly, and engaging.
- Deploying developments and monitoring uptake by the target audience.
- Use of clients' feedback to inform the creation of subsequent versions of each development.
- Remain abreast of coding and technological changes that will impact your work.

Requirements:
- Degree in web design, software engineering, or similar.
- Minimum 2 Years’ 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.

Job Description:

The Backend Developer is responsible for the development of back-end solution, including the development of back-end logics, ACL Layer, APIs and other key requirements such as business rulesets.

• Helps translate business, and functional requirements into documented technical specifications or User Stories.
• Utilises development skills to build (code) and unit test new systems functionality per technical specifications, with deliverables to include code builds and documented unit test results.
• Develops or updates support documentation as needed by the DevOps function and participate in Peer Review to allow acceptance of systems changes into production.
• Builds end unit test production deployment packages with an eye towards automated regression and unit test scripts, and implementation plans for scheduled systems enhancements.
• Facilitates/leads reviews (walkthroughs) or grooming sessions and demos of technical specifications and program code with other members of the technical team, communicating design, requirements, feature set, functionality and limitations of systems/applications to team and development lead.

Requirements:

• Professional experience using 3 or more development languages or tools.

• Experience in Java (11+), Maven/Gradle, Spring Boot, Spring Security, Spring Data, and related frameworks/libraries.
• Proficiency in SQL and/or non-relational databases such as MongoDB.
• Ability to translate functional requirements into technical terms relevant to the Product to coordinate and assist with the detailed technical design tasks.
• Ability to define unit test cases, execute unit testing and apply test driven development techniques.
• Ability to peer review work products for completeness, quality, and compliance with established project standards.

Job Description:

- Utilize Microsoft's .NET infrastructure to create software solutions that meet clients' requirements.
- Collaborate with coworkers to facilitate the creation of large, complex developments, as required.
- Reformulate existing code to ensure adherence to stipulated guidelines.
- Checking of code to detect and remedy errors and omissions.
- Testing outputs to ensure that they are in excellent working order.
- Ensuring that outputs are visually appealing, user-friendly, and engaging.
- Deploying developments and monitoring uptake by the target audience.
- Use of clients' feedback to inform the creation of subsequent versions of each development.
- Remain abreast of coding and technological changes that will impact your work.

Requirements:

- Degree in web design, software engineering, or similar.
- Minimum 2 Years’ 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.

Job Description:

• Strong knowledge and Hands-on experience in design and development of Single page application using ReactJS, JavaScript/Typescript and Redux.
• Solid understanding and working experience on micro frontend architecture.
• Collaborate with cross-functional teams, including designers, and product managers to deliver seamless user experiences.
• Ensure the technical feasibility of UI/UX designs and optimize applications for maximum speed and scalability.
• Write clean, maintainable, and efficient code, adhering to best practices and coding standards.
• Troubleshoot and debug issues to ensure the smooth functioning of applications.
• Familiarity with RESTful APIs and asynchronous request handling.
• Experience with front-end build tools and workflows.
• Experience with front-end testing frameworks.
• Experience with Agile/Scrum development methodologies.
• Mentor and guide other team members and code reviews.?
• Hands-on skills in J2EE specifications like JAX-RS, JAX-WS.
• Cloud Solutions – Openshift or AWS Containers Management –using tools like Docker, Rocket and Drawbridge.
• Elastic Scaling – using tools like Nginx, HAProxy or PAAS like Openshift
  Dynamic Discover – using tools like Zookeeper or Etcd.
• Configuration Management – using tools like Zookeeper, Etcd, Spring, Puppet/Chef, Ansible.
• Continuous Integration – using tools like Maven and Jenkins.
• Continuous Deployment – using tools like Jenkins, Nolio or Go.
• Assembly Development – using frameworks like Apache Camel or Node.js.
• UI Development – using frameworks like Node.js, REACT, AngularJS or Backbone.
• IDL Definition – using tools like RAML or Swagger.
• Code Development – using IDE’s like Eclipse or IntelliJ.
• Web API’s – for Information Exchange.
• Collaboration – using tools like Git-Hub and JIRA.
• Hands experience and Knowledge of microservices architecture.
• Strong in Oracle or SQL Server PL/SQL development and designing data model.
• Understanding of continuous build concept and usage with maven, sonarqube or other related tools.
• Web services, API design, Defining Specification using swagger/RAML.
• Dev Ops Tools and CI/CD Processes –GitFlow, BitBucket etc.
• Experience with automated test configuration.
• Good to have experience in containerization technologies - Kubernetes.

Responsibilities

• Build best in class low latency, high-performance electronic trading system.
• Develop distributed and scalable solutions for market connectivity gateways using FIX or other financial protocols in a very low latency environment/
• Continuous improving tools for performance tracking, monitoring and reporting on suit of trading applications.
• Communication with sales and clients about new feature requirements and participating in solutioning.

Educational Background and Experience

• Degree educated in an Engineering subject
• Minimum 2 years of server-side core java development experience

Required Skills

• Advanced programming knowledge in Core Java and multithreading
• Competent in low latency, high-performance server-side development
• Knowledge with FIX or other financial transaction protocols
• Knowledge in the development lifecycle and build tools such as Git, Maven, Jira, Jenkins etc
• Knowledge in open source libraries and frameworks such as Spring framework, apache commons, Disruptor etc
• Working knowledge of Linux / UNIX, bash or Perl or scripting skills
• Working knowledge of SQL databases, queries and stored procedures
• Self-starter, good work ethics, resourceful and problem solver, being able to gain the initiative, work independently and produce high-quality solution

Additional Requirements

• Knowledge of financial markets and financial transactions such as Forex, Equities, Futures
• Skilled in high performance, low latency java development

Responsibilities:

• Develop dynamic and responsive web interfaces using modern frontend technologies such as HTML5, CSS3, and JavaScript.
• Stay updated with the latest trends and advancements in frontend development.
• Participate in code reviews and provide constructive feedback to maintain code quality.
• Collaborate with backend developers to integrate frontend interfaces with server-side logic.
• Implement and maintain state management solutions using libraries like Svelte or React.
• Ensure cross-browser and cross-device compatibility of web interfaces.
• Optimize web applications for speed and scalability.
• Work with the Product Owner to implement designs that align with user needs and business requirements.

Qualifications:

• Proficiency in frontend technologies, including HTML, CSS, JavaScript, and related frameworks.
• Proven experience as a Frontend Developer, creating engaging and user-centric web interfaces.
• Experience with frontend libraries like Svelte or React.
• Understanding of responsive design principles and mobile-first development.
• Attention to design details and a passion for creating visually appealing user interfaces.
• Strong communication skills and the ability to work in cross-functional teams.
• Familiarity with version control systems and collaborative development workflows.
• Preferably has experience with Agile development or relevant SCRUM practices.

Only shortlisted candidates will be notified.

Please email a copy of your detailed resume to [email protected] for immediate processing.

(EA Reg No: 20C0312)

Job Description:

The Frontend Developer will execute the development and design of user-facing and interaction screens for external users and internal management dashboards for Client staff. Responsibilities include the following:

• Collaborates with Experience Architect, UI/UX Engineer and Business Analyst during planning, discovery and design of User Interfaces
• Participates in Scrum Ceremonies and is responsible for decomposing user stories into front-end tasks with estimates, identifying impediments/issues/risks
• Creates product-ready code and assets for the front-end (UI) of an application
• Leverages HTML, CSS, Javascript, images, and fonts, including precompiled or templating languages used to generate the expected product output
• Works with backend development team to create, integrate and optimise solution.
• Understands the integration strategy by reviewing the project documentation.
• Integrates, verifies and commits the front-end Development code.
• Optimises front-end code for performance.

Requirements:

• Professional experience in building Frontend Applications
• Experience with React JS and/or Angular JS
• Strong hands-on knowledge on HTML5, CSS3
• Strong understanding and hands on experience on REST APIs and WebSockets
• Worked with UI libraries (e.g., Material-UI)
• Experience on working with frontend build systems and automating the same using Grunt / Gulp
• Experience on MVC frameworks (Backbone.js, or similar) and knowledge of server-side JavaScript frameworks based on Node.js

Job scope

• Perform code analysis and design, design review, effort estimation, coding and code review, unit test (planning, execution, and review), integration testing and test review
• Provide technical and functional education to the team’s new joiners and junior developers
• Provide support for technical and functional inquires for other teams interfacing with the application
• Maintaining and developing COBOL, Developing, Designing, Coding, and Testing changes to enterprise software applications
• Test COBOL programs for errors and fix the faulty lines of computer code responsible
• Use code libraries, which are collections of independent lines of code, to simplify the writing
• Responsible for technical analysis and design, code and testing coordination
• Document systems and programs enhanced, developed and implemented
• Gathering and documenting system requirements
• Fine-tuning DB2 SQL queries
• Defining coding standards to ensure code integrity

Requirement

• Bachelor's Degree in Computer Science or any related discipline
• Minimum 3-5 year of experience in COBOL z/OS programming
• Familiarity with MF/COBOL Development Tools (Dynarep, Codewright) ,TOAD for DB2, Changeman, JCL, and IBM debugger
• Experience in Waterfall (SDLC) Methodology and Agile (SAFe) Methodology

Thank you for your interest!

We respect your privacy and all communication will be treated with confidentiality. If you wish to know more about this position or explore other roles, please prepare your updated profile and get in touch with our consultant at [email protected]

Cristina Malabuyoc Malijan EA License No. 02C3423 Personnel Registration No. R1111547

Please note that your response to this advertisement and communications with us pursuant to this advertisement will constitute informed consent to the collection, use and/or disclosure of personal data by ManpowerGroup Singapore for the purpose of carrying out its business, in compliance with the relevant provisions of the Personal Data Protection Act 2012. To learn more about ManpowerGroup's Global Privacy Policy, please visit https://www.manpower.com.sg/privacy-policy

We are seeking an experienced Front-End Developer to join our dynamic team working on government

projects. As a Front-End Developer, you will play a key role in designing, developing, and maintaining

innovative software solutions that meet the specific needs and requirements of government agencies.

Roles & Responsibilities:

• Participate actively in our agile software development team wherein every member contributes to development, testing, integration, and deployments.
• Provide specialised expertise in UI development, particularly focusing on the intricate workflows and advanced visualizations at the system's front-end.
• Adhere to best implementation practices and collaborate with fellow developers to exchange insights and optimise development processes.

Technical Skills:

• Proficiency in Windows Environment.
• Strong understanding and practical experience with Git.
• 2-5 years of proven track record in software development of real-time application.
• Proficiency in front-end technologies such as Visual Studio Code, HTML5, TypeScript, JavaScript, and modern JavaScript frameworks (e.g. Angular 16 and above).
• Proficient in Highcharts.js, OpenLayers.js, and RxJS.
• Good to have full-stack development experience with C# .Net for backend and JavaScript/Angular for UI

Requirements:

• Bachelor's degree in Computer Science, Software Engineering, or a related field.
• Collaborate effectively within multidisciplinary teams to achieve common objectives and foster a cohesive work environment.
• Possess a detail-oriented approach to tasks, ensuring accuracy and precision.
• Demonstrate a commitment to deliver outcomes within designated timelines.
• Demonstrate a keen ability to contribute valuable insights to design processes and projects.

Interested candidates may apply through the application system. We regret to inform only Shortlisted candidates will be notified.

EA License No. 01C4394 • RCB No. 200007268E •Derrick Tiew Yong Han EA Registration No. R1877971

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.

Responsibilities

• Build best in class low latency, high performance electronic trading system.
• Develop distributed and scalable solution for market connectivity gateways using FIX or other financial protocol in a very low latency environment/
• Continuous improving tools for performance tracking, monitoring and reporting on suit of trading applications.
• Communication with sales and clients about new feature requirement and participate in solutioning.

Educational Background and Experience

• Degree educated in an Engineering subject
• Minimum 5 years of server side core java development experience

Required Skills

• Advanced programming knowledge in Core Java and multithreading
• Competent in low latency, high performance server side development
• Knowledge with FIX or other financial transaction protocols
• Knowledge in development lifecycle and build tools such as Git, Maven, Jira, Jenkins etc
• Knowledge in open source libraries and frameworks such as Spring framework, apache commons, Disruptor etc
• Working knowledge of Linux / UNIX, bash or Perl or scripting skills
• Working knowledge of SQL databases, queries and stored procedures
• Self-starter, good work ethics, resourceful and problem solver, being able to gain initiative, work independently and produce high quality solution

Additional Requirements

• Knowledge of financial markets and financial transactions such as Forex, Equities, Futures
• Skilled in high performance, low latency java development

Responsibilities:

• Collaborate within an agile development team to deliver high-quality software solutions across both mobile and web applications, including frontend and backend components.
• Drive the adoption of industry best practices such as pair programming, code reviews, and test-driven development (TDD).
• Lead discussions on solution architecture and systems design, providing technical guidance to ensure scalable, efficient, and maintainable solutions.
• Establish and uphold coding standards and best practices, while mentoring and supporting fellow engineers in the team.

Requirements:

• At least 5 years of professional experience as a software developer with a strong understanding of both frontend and backend development.
• Proven expertise in modern web development frameworks and tools, particularly ReactJS, NextJS, TypeScript, and Kotlin/Java.
• Hands-on experience with CI/CD pipeline development and deployment using cloud platforms such as AWS.
• Familiarity with database migration processes is a plus.
• Prior experience working in Agile/SCRUM environments will be highly regarded.
• Strong communication skills with the ability to articulate technical concepts clearly and effectively.
• A proactive, self-driven, and motivated individual who thrives in dynamic team environments.

Job Descriptions:
We have a philosophy of complete mastery of our information flows in an fully in-house software stack. We innovate constantly and demand continuous improvement in all Company workflows and systems, including our Clinic Management System, Electronic Health Record, Human Resources functions, Logistics functions and more. We are seeking motivated and inquisitive workers who have an interest in healthcare to develop and support systems within this stack.

What You Will Do With Us (Key Responsibilities)

• Participate / lead next-generation feature and tool development and system architecture definition from end-to-end
• Create, maintain and expand internal solutions spanning functional groups in the organization
• Own and support existing tools and scale them for use
• Design, manage and optimize MSSQL Server databases
• Confer and collaborate with healthcare professionals to gather requirements and feedback to inform system design and functionality
• Build and maintain continuous integration / delivery pipelines

What You Will Bring To Us

• Strong programming skills with proficiency in MSSQL, .NET and Entity Framework
• Experience and war stories in database design and maintenance

We Need People Who Have

• Availability to support systems during clinic operational hours
• Hands-on problem solving skills and passion for confronting challenges directly
• Keen interest in direct patient care and excited to contribute to the next generation of healthcare tools and systems
• Ability to thrive in an hard-driving environment that recognizes and rewards superior work

Job Scope:

• Build and configure applications to meet business process and application requirements.
• Work with the team to design, develop, perform code review, testing, and maintenance of applications.
• Translate business requirements (functional and non-functional) into technical designs.
• Collaborate closely with leads to understand tasks, seek clarifications, and propose innovative solutions.
• Implement new changes, prioritizing code quality and comprehensive testing.
• Conduct thorough feasibility studies and impact analysis for new features.
• Contribute actively to supporting the production environment and addressing escalated issues when necessary.
• Support Quality Assurance (QA) team in performing support activity for user acceptance testing (UAT) and migration.

Job Qualifications:

• Degree in Information Technology or equivalent.
• 5 to 10 years of hands-on development experience in Java, Spring/SpringBoot framework and any frontend framework.
• A solid grasp of test-driven development, continuous integration and continuous delivery (CI/CD) practices for ensuring high code quality and seamless deployment.
• A good understanding of containerization and microservice design, and familiar with Helm and Kubernetes.
• Ability to create unit tests and integration tests.
• Good Agile methodologies background e.g., Scrum, Kanban, Lean etc.
• Experience in SHIP-HATS - the continuous integration/continuous delivery (CI/CD) component within Singapore Government Tech Stack (SGTS).
• Demonstrated work responsibility, excellent organization, communication, and interpersonal skills.
• Excellent analytical and problem-solving skills with the ability to work in an unstructured and fast-paced environment.

Interested candidates can click apply for more information.

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Rallonza Bernice Mae Nocum | EA License No. 02C3423 Personnel | Registration No. R1442141

Job Description:

- Setup and configure Reporting platform
- Translate business/functional requirements into technical specifications
- Develop ETL scripts
- Develop queries and present info through reports
- Conduct unit test and resolve defects

Requirements:

1. ADF
· Need to have at least 2-3 years of ADF experience.
· Should be able to develop ADF pipelines to migrate / transform data.
· Should have experience in doing complex ADF jobs which require transformation of multiple tables.
· Familiar with ADF terminologies / ADF coding standards.

2. Synapse
· Familiar with Azure synapse database.
· Experienced in configuring Synapse databases in terms of data distribution / indexing / processing of records /DWU.
· Understands how Azure Synapse works in terms of ability to process huge tables concurrently, integration with ADF.
· Familiar with access controls to Synapse database. E.g. using service accounts

3. Power BI SAAS
· Need to have at least 2-3 years of Power BI experience.
· Know how to use Power BI builder tool / Powe BI Desktop to develop / enhance paginated reports.
· Able to develop complex dashboards.
· Understand how the Free / Pro / Premium license works, know how the workspaces access in Power BI SAAS works.
· Familiar with Power BI Gateway / Power BI Gateway set up and configurations

1 - Azure Synapse Analytics (P3 - Advanced) | 2 - Microsoft Azure Data Factory (P3 - Advanced)

As an Application Developer, you will lead IBM into the future by translating system requirements into the design and development of customized systems in an agile environment. The success of IBM is in your hands as you transform vital business needs into code and drive innovation. Your work will power IBM and its clients globally, collaborating and integrating code into enterprise systems. You will have access to the latest education, tools and technology, and a limitless career path with the world’s technology leader. Come to IBM and make a global impact!

Your Role and Responsibilities :

• Responsible for Application Support of mainframe Host Applications. This includes Production Incidents, investigations, Implementing Fixes, and Minor Enhancements to the applications.
• Conducting Internal Daily Team Huddle meeting with the entire team members, Part of Application Maintenance Daily Huddle, Mainframe Touch Point meeting (Which contains Infrastructure upgrades (DB2, CICS, COBOL Version Upgrades) which involves coordination with Ensono Team.
• Part of Regression Project Meetings which we need to provide testing support the Regression cycle batch runs

Required Professional and Technical Expertise :

• Experience in Development, Maintenance, Production support, Migration projects.
• Hands-on-experience COBOL, JCL, DB2, CICS, VSAM, EAZYTRIEVE, SAS, ASSEMBLERS, MQ, IDMS, PL/1, IMS.
• Excellent knowledge in Retail Management and Banking Financial Services, Insurance domain and SDLC process (Requirements Gathering, Impact Analysis, design, Coding, Testing, and Implementation), Agile Methodology.
• Experience involves Design of new process, Enhancement of existing system to meet new requirements, Providing Maintenance and production Support to the existing systems.
• Strong Analytical and problem solving abilities.

Desired Background:

• Diploma/Degree in Computer Science, Computing, Electrical Engineering, IT or equivalent with Java training or certification with
• At least 6 to 9 year experience in system analysis, design, and programming.
• full stack development experience
• Experienced in Mainframe, CICS and Cobol
• Excellent communication and articulation skills.