Total 12 java developer job vacancies in D16 Upper East Coast, Bedok, Eastwood, Kew Drive

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

Responsibilities:

• Design and develop engaging art lesson plans for various age groups, focusing on creativity and skill-building.
• Research and incorporate diverse art techniques, trends, and materials into the curriculum.
• Align lesson objectives with the center's goals to ensure consistent learning outcomes.
• Collaborate with instructors to refine and adapt lessons based on classroom feedback.
• Develop supporting materials such as worksheets, guides, and visual aids.
• Ensure lesson plans are age-appropriate, innovative, and aligned with the enrichment center’s standards.
• Conduct periodic reviews to improve and update the curriculum.

Requirements:

• At least 1 year of experience in curriculum development or a related role.
• Prior experience in an art-related teaching or training capacity is highly desirable.
• Proven experience in curriculum development, particularly in art education.
• A background in fine arts, education, or a related field.
• Strong knowledge of various art techniques, mediums, and instructional methods.
• Creative thinking with a passion for fostering artistic growth in students.
• Excellent organizational skills and attention to detail.
• Strong communication skills to work effectively with instructors and team members.
• Familiarity with child development and age-appropriate learning approaches is a plus.

Required to commit at least 3-4 days a week.

• Collaborate with our team to understand project requirements and objectives.
• Able to create mood boards, wireframe and design concepts on Figma or Adobe creative suite.
• Design and develop eye-catching and intuitive website design.
• Create responsive and mobile-friendly WordPress websites.
• Build homepage and subpages on WordPress
• Good understanding of design principles, colour palette, visual media, typography when creating website design

Stay up-to-date with industry trends and best practices

Immediate 1 yr project for Singaporean to join Infrastructure Developer, Technology Services & Operations

Technical Competencies

• Programming Language/Framework – Angular, NodeJS, Sequelizer, Express, Bootstrap 4, ANT Design
• Databases (MariaDB)
• API (SOAP/RESTful/ AJAX calls)
• Tools (GIT, SVN, Jenkins)
• Data Format (JSON, CSV, XML)

Requirements

• 4-6 years of experience in web development
• Proficient understanding of web markup including HTML5, CSS3 and or Ant Design framework
• Experience in server side CSS pre processing platforms including but not limited to LESS and SASS
• Proficient in client-side scripting and JavaScript/typescript frameworks and libraries specifically Angular and Express (NodeJS)
• Deep understanding of asynchronous request handling, partial page updates and AJAX
• Proficient understanding of cross browser compatibility issues and ways to work around them
• Proficient in ORM framework and or SQL-based queries preferably in MariaDB
• Good understanding of RESTful API and able to make API in Express.
• Proficient understanding of charting library specifically D3.js and Highcharts
• Good working knowledge on Software Development Lifecycle and has experience using tools such as GIT, SVN, Jenkins, Bamboo, JIRA, etc.
• Knowledge on Agile methodology
• Excellent troubleshooting, diagnostic, debugging & analytical skills.
• Strong initiative and sense of ownership.
• Good leadership skills and able to manage initiatives and small team of developers

Responsibilities

1. Develops software solutions by studying information needs; conferring with users; studying systems flow, data usage, and work processes; investigating problem areas; following the software development lifecycle.
2. Determines operational feasibility by evaluating analysis, problem definition, requirements, solution development, and proposed solutions.
3. Documents and demonstrates solutions by developing documentation, flowcharts, layouts, diagrams, charts, code comments and clear code.
4. Prepares and installs solutions by determining and designing system specifications, standards, and programming.
5. Improves operations by conducting systems analysis; recommending changes in policies and procedures.
6. Updates job knowledge by studying state-of-the-art development tools, programming techniques, and computing equipment; participating in educational opportunities; reading professional publications; maintaining personal networks; participating in professional organizations.
7. Provides information by collecting, analyzing, and summarizing development and service issues.
8. Accomplishes engineering and organization mission by completing related results as needed.
9. Supports and develops software engineers by providing advice, coaching and educational opportunities

Conceptualize, develop, integrate.

We are seeking a Creative Developer to join our KR+D studio team to be our internal

technology expert, assisting the team in producing and delivering ground-breaking

experiences powered by creative technology.

Our ideal candidate is a team player who can complement our current team members and

bring expertise in back-end development, hardware, and front-end development.

He or she will be responsible for assisting the digital studio manager in solution architecture,

research and development, conceptualization, and production.

A Day in the Life:

• Develop and maintain back-end systems using scripting languages such as Python,

C++, and JavaScript

• Design and implement databases using SQL

• Manage and configure infrastructure

• Develop and maintain hardware systems such as audio-visual, lighting, electronic,

and mechanical

• Collaborate with team members to design and implement front-end web applications

using HTML, JavaScript, CSS, and WebGL

• Write clean, efficient, and well-documented code

• Troubleshoot and debug code as needed

What We Are Looking For:

• Bachelor’s degree in computer science or related field.

• Solid competences with scripting languages such as Python, C++.

• Database design and implementation skills using SQL.

• Experience with front-end web development (HTML, JavaScript, CSS, WebGL).

• Able to setup and manage basic cloud or local infrastructure.

• Experience with hardware (audio-visual, lighting, electronics, mechanical…) is a plus.

• Good ability to work and communicate collaboratively in a team environment.

• Excellent organizational and problem-solving skills.

• Attention to detail and ability to write clean, efficient, and well-documented code.

• Curious and open-minded. Strong willingness and ability to acquire new skills.

• Attention to detail and ability to write clean, efficient, and well-documented code.

• Bonus points if you have a passion for generative AI and have been experimenting

with LLMs and / or Stable Diffusion fine-tuning.

Job Summary:

We are seeking a passionate and experienced C# Developer who thrives in dynamic environments and is eager to make a meaningful impact.

Mandatory Skill Set:

• Degree in Information Technology, Computer Engineering, and/or Computer Science;
• Minimum 5+ years of professional experience in C#, .NET Development;
• Proficiency in WPF and ASP.NET for presentation frameworks;
• Strong understanding of relational database concepts;
• Hands-on experience with MS SQL;
• Proficient in Git with solid grasp of Git workflows;
• Experience in Agile Scrum teams; familiarity with Jira and Confluence;
• Good communication and presentation skills

Desired Skill Set:

• Experience working with tools such as Jenkins and Octopus;
• Experience working with ReactJS is preferred

Responsibilities:

• Engage in the software development, maintenance, and support of custom-built applications to enhance functionality and performance;
• Prepare comprehensive technical documentation utilizing Jira and Confluence to facilitate effective communication among team members and stakeholders;
• Conduct unit testing on software deliverables, and assist in product, integration, and user acceptance testing to ensure high-quality outcomes;
• Provide post-implementation support by investigating and troubleshooting issues to guarantee uninterrupted operation of applications;
• Undertake any additional ad-hoc responsibilities as assigned to support team objectives and project needs.

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

We are seeking a passionate and experienced C# .NET Developer who excels in dynamic environments and is driven to make a significant impact.

Mandatory Skill Set:

• Degree in Information Technology, Computer Engineering, and/or Computer Science;
• Minimum 3+ years of professional experience in C# .NET Development;
• Proficiency in WPF and ASP.NET for presentation frameworks;
• Strong understanding of relational database concepts; hands-on experience with MS SQL;
• Proficient in Git with solid grasp of Git workflows;
• Experience in Agile Scrum teams; familiarity with Jira and Confluence;
• Good communication and presentation skills;
• Experience working with DevOps tools such Jenkins and Kubernetes;
• Certified .NET Developer;

Responsibilities:

• Being involved in software development, maintenance, and support of custom-built software applications;
• Prepare detailed technical documentation using Jira and Confluence to ensure effective communication;
• Conduct unit testing on software deliverables and assist in product, integration, and user acceptance testing;
• Provide post-implementation support, investigating and troubleshooting issues to ensure uninterrupted operation;
• Any other ad-hoc responsibilities 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.