Total 7 java developer job vacancies in singapore north east

Job Summary

We are seeking a highly motivated Senior Java Developer to join our software engineering team in participating in the development and maintenance of software systems for a leading organization.

Mandatory Skill-set

• Degree / Diploma in Computer Science, Information System, Engineering;
• At least 5 years of experience in software design and development in Java / J2EE;
• Strong hands on experience in Java/J2EE technologies i.e. JSP, Servlets , JSF, JSTL, Spring, Hibernate;
• Proficient in Java, XML, SOAP, and RESTful APIs;
• Familiarity with tools like SonarQube for code quality monitoring;
• Hands-on experience with Milestone VMS and MIP SDK;
• Experience in database design and development using RDBMS (MySQL, PostgreSQL, Oracle);
• Passionate in software design, development and new technologies;
• Good understanding open-source media players i.e. VLC Player, OpenCV and Linux/Windows OS shell scripting;
• Able to work independently and also a strong collaborative team player;
• Excellent verbal and written communication skills.

Desired Skill-set

• Experience for Video Content Analytics;
• SCJP certified.

Responsibilities

• Part of the team to design and develop software products for video content analysis;
• Responsible to gather and collect user requirements and document for overall software design;
• Work collaboratively with team members for system and module integration and testing within project milestones;
• Responsible for training and supporting end-users on the software implementation and delivery;
• Work with pre-sales teams and to recommend video intelligence solutions to customers;
• Build rapport with customers to understand their pain-points and business needs;
• Provide documentation & manuals for all phases of project lifecycle from requirements, design, operation, testing and post support.

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 description:

1) Create and maintain optimal Database / DWH / Datamart architecture, which may include:

• Build the infrastructure required for optimal extraction, transformation, and loading of data from a wide variety of data sources using Informatica, SQL and related technologies

• Identify, design and implement internal process improvements.

i) Automating manual processes

ii) Optimizing data delivery

iii) Re-designing infrastructure for greater scalability

• Work with stakeholders to identify business needs and build/maintain Datamart

2) Participate in project and assist the user PM on the followings:

• To coordinate with IT and stakeholders on the completion of the UAT

• To create test cases/ test script

• To conduct UAT testing and post implementation phase

Job Role:

• Gather, document and assess user requirements. Perform change impact assessment.
• Build, test and implement application changes when required
• Work with vendors to implement changes, including change impact review, build and testing, for applications that are supported by vendors.
• Provide 1st and 2nd level support for user reported issues.
• Develop fixes for in-house maintained applications. For vendor supported applications, work with vendors to implement fixes required.
• Maintain support capability that ensures application performance and availability meets the agreed SLA with the Business.
• Participate and provide application support in activities such as DR/BCP

Skills/Competencies:

• Minimum 3 years hands on experience in Kondor products – Kondor+ or K+TP
• Minimum 3 years hands on experience in other Treasury Solutions
• Knowledge of Treasury domain is preferred.

Technical skills :

• Sybase / MsSQL scripting, Unix scripting and/or Core JAVA.
• Good analytical and problem solving skills
• Must have strong organizational skills
• Proactive, adaptable and able to work in a fast paced environment
• Well organized and able to work independently

Responsibilities:

• Work effectively as a member of a self-organized agile team that builds, owns, and runs the service.
• Contribute to all aspects of service development, including front-end, back-end, and testing.
• Collaborate with the whole team in running the overall production services, e.g. monitoring, alerting, metrics, logging, and troubleshooting.
• Work closely with architect and product management to understand requirements and translate them into elegant implementations.
• Use the current system behaviour to identify opportunities for continuous improvement within the area of scalability, reliability, usability, and security of the system.
• Get things done; that includes end-to-end service ownership such as debug complex technical issues involving multiple systems & components.

Qualifications:

• 8 or more years of experience as a software engineer.
• Candidates with significant experience will be considered for a senior role.
• Expertise in UI development, with experience in HTML5, CSS 3, and JavaScript.
• Experience in managing styles with LESS/SASS.
• Experience with web front end framework such as Vue, React, or Angular.
• Experience in building a backend system for web applications and RESTful API.
• Good understanding of OOP, and its implementation within relevant programming languages such as Java, C++, C#, Python, or others.
• Solid foundation in working with relational databases.

We are seeking a skilled C++ Software Developer to join our team, focusing on the development and enhancement of our auto fare collection system. The ideal candidate will have a strong background in C++ programming and experience in system integration.

Key Responsibilities:

• Design, develop, and maintain C++ applications for the auto fare collection system.
• Implement software solutions that ensure reliability, scalability, and performance of the fare collection system.
• Troubleshoot, debug, and optimize existing code to improve system performance and functionality.
• Participate in system testing and validation to ensure compliance with project specifications and standards.
• Document software design, development processes, and user manuals.

Qualifications:

• Bachelor’s degree in Computer Science/Engineering, or a related field.
• Proven experience in C++ programming (3+ years preferred).
• Familiarity with software development methodologies (Agile, Scrum, etc.).
• Strong problem-solving skills.

Preferred Qualifications:

• Experience with embedded systems or real-time applications.
• Familiarity with other programming languages (e.g., Python, Java) is a plus.

Developer:

· A minimum of 5 years' experience in building Web Mapping applications using the ArcGIS API for JavaScript, ArcGIS Server 10.1 or later, and ReactJS

· Hands-on development experience with React JS and ArcGIS API for JavaScript

· Experience in working with ArcGIS Workflow Manager (Service-driven) Server or ArcGIS Workflow Manager (Classic) Server

· Experience in working with node.js, npm, Web services, JavaScript, HTML5, CSS3 and REST API

· In depth knowledge of JavaScript Software Design, Service Oriented Architecture

· Excellent knowledge in developing PL/SQL queries, stored procedures, and triggers using Oracle / SQL Server

· Develop, deploy, and maintain GIS applications built with ArcGIS Software/extensions

· Must have good knowledge on Esri suites of technologies like Desktop, Server, ArcGIS Pro

· Development experience in consuming secured ArcGIS services in web applications

· Must have excellent communication skills and open to learn new technologies

· Self-motivator with a positive attitude and with high energy

· Proficient in written and spoken English

· Development using ArcGIS Pro SDK will be added advantage

· Development experience with 3D maps will be an added advantage

· Esri certification(s) will be an added advantage

The Reliability Engineering Automation team prides itself in keeping Visa systems up and secure, catering to the 24*7 needs of the business. The team uses AI to aggregate observational data (from monitoring systems output, job logs, syslog, etc.) and data from ticketing, incident, and event management system data to produce a virtuous circle of continuous insights yielding continuous improvements and fixes The Senior Software Engineer, a highly motivated senior individual contributor based in Singapore, responsible for designing and developing effective solutions in accordance with industry standards on best web development practices. As part of the team, you will be required to own key modules, perform code and design AI architectural reviews, suggest best practices and implement design and development standards. The role is a senior Analyst who has the passion to solve problems, factor old codes, learn and pick up new technologies like generative AI, chatops. The role will also be required to lead implementations on key modules and mentor junior team members,

Responsibilities:

• Have the passion in developing and supporting the growth of the next generation software architectures and inspire innovation within the team
• Develop scalable real-time low-latency Artificial Intelligence processing solutions in an agile delivery method
• Lead and guide the team in AI design, code and implement new algorithms to solve complex problems
• Develop AIOPS solutions using available tools and technologies and assist the global team in problem resolution by hands-on participation.
• Engage technical workshops with cross-vertical Technology partners for cross-vertical integration in software development

This is a hybrid position. Hybrid employees can alternate time between both remote and office. Employees in hybrid roles are expected to work from the office 2-3 set days a week (determined by leadership/site), with a general guidepost of being in the office 50% or more of the time based on business needs.