Total 38 java developer job vacancies in D18 Pasir Ris, Tampines

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About the Centre for Quantum Technologies (CQT)

The Centre for Quantum Technologies (CQT) in Singapore brings together physicists, computer scientists and engineers to do basic research on quantum physics and to build devices based on quantum phenomena. Experts in this new discipline of quantum technologies are applying their discoveries in computing, communications, and sensing.
CQT is hosted by the National University of Singapore. The Centre also has staff at the Agency for Science, Technology and Research, Nanyang Technological University, Singapore, and the Singapore University of Technology and Design. With some 200 staff and students, it offers a friendly and international work environment

Learn more about CQT at https://www.cqt.sg/

Job Description

The CQT S14 team is looking for candidates with strong background in Software Engineering, Computational Physics or Computer Sciences for software development in quantum technologies. 

• Software development for computing projects related to Qibo.
• Research and development of methods/approaches for the effective use of quantum computing simulation.
• Development of software drivers for quantum control electronics.
• Development of qubits calibration and characterization.
• Contribution to training and dissemination activities related to these areas.
• Supervision of junior team members.

You will work on several of the following topics:

• Evaluate and apply libraries and frameworks for the abstraction of quantum hardware.
• Help the community in the process to make efficient use of quantum devices
• Prepare training and information material related to your field of expertise and actively communicate the results of your work to the relevant stakeholders in the physics and computing communities.
• Actively build collaborative relationships with the developer and user communities of quantum software by participating in workshops, conferences and informal exchange of information.

Qualifications

Master's degree or PhD or equivalent relevant experience in the field of Theoretical or Experimental Physics or Software Engineering or Computer Science or a related field.

Experience

The ideal candidate should have demonstrated experience in several of the following areas:

• Extensive experience with python and modern C++ in a Linux/UNIX environment, including tools for building, debugging, and performance analysis.
• Understanding the principles of quantum computing simulation, control and calibration is a plus.
• Significant experience developing code for accelerators, such as GPUs or FPGAs.
• Experience in refactoring or porting large codebases (over 100k source lines of code).
• Background in supporting scientific code on HPC systems or familiarity with components of the quantum software stack.

Qualifications

Technical competencies

• Development of application software: familiarity with state-of-the-art software development, testing and optimization.
• Re-use, refactoring, integration and porting of existing software.
• Knowledge and application of software life-cycle tools and procedures.
• Understanding of modern computing architectures.
• User relationship management

Qualifications

Behavioural competencies

• Achieving results: delivering prompt and efficient service taking into account customer needs.
• Working in teams: understanding when teamwork is required to achieve the best results; including others accordingly and sharing information.
• Solving problems: identifying, defining and assessing problems, taking action to address them Adopting a pragmatic approach; understanding the value of adopting generic rather than 'gold-plated' technical solutions.
• Demonstrating flexibility: readily absorbing new techniques and working practices; proposing new or improved ways of working.
• Learning and sharing knowledge: sharing knowledge and expertise freely and willingly with others; coaching others to ensure knowledge transfer

Qualifications

Language skills

Spoken and written English: ability to understand and speak the language in professional contexts. Ability to draw-up technical specifications and/or scientific reports and to make oral presentations.

• Provide ongoing support for existing Power Platform Canvas and Model-driven apps to ensure operability and implement enhancements requested by stakeholders.
• Continuously update and create technical documentation, solution designs, and user guides.
• Manage the deployment of solutions across development, testing, and production environments.
• Perform testing and debugging of applications and workflows to ensure reliability and security.
• Design and develop custom business applications using the Power Platform suite, including integration with services hosted on the Government Commercial Cloud (GCC) when required.
• Build and manage automated workflows using Power Automate to connect various apps and services, including handling approvals and automating repetitive tasks.
• Develop reports and dashboards using Power BI to provide business insights from multiple data sources or applications.
• Collaborate with the solutioning team to translate business requirements into functional and technical designs.
• Create and iterate functional prototypes (MVPs) to gather immediate feedback from stakeholders.

Responsibilities:

• Perform hands-on technical implementation, with a focus on delivering functional solutions on the Salesforce.com platform.
• Take a lead role in the design, implementation, deployment and documentation of projects that leverage the Salesforce.com toolset.
• Serve as the subject matter expert for solution architecture that will include configuration, development, integration and customization of complex environments.
• Serve as technical lead for Salesforce projects.
• Develop strategies to solve complex technical challenges.
• Collaborate with our Digital Center of Excellence, CRM and Back-End Development teams to create cutting-edge experiences for our institutions.
• Strong understanding of Salesforce Declarative Programming and Administration (develop code, custom objects, LWC, Visual Force pages, Apex, reports, workflows and assignment rules).
• Design and develop solutions primarily on the Salesforce platform using Apex programming language, Visual Force, Lightning Web Components.
• Create and maintain lighting community templates, lightning web components and flows.
• Develop software solutions using Salesforce.com API framework, and 3rd party APIs.
• Perform unit testing and defect fixes.
• Liaise with internal clients and users to understand their business needs in developing solutions through Salesforce.
• Juggle multiple projects involving various end users, meet deadlines and proactively communicate status updates.
• Demonstrate calm under pressure and be a proactive contributor with an eagerness to learn.
• Ad hoc analysis and projects as needed

Requirements:

• Bachelor’s degree in Computer Science, Software Engineering, MIS or related field is preferred.
• 3 - 5+ years previous development experience with Salesforce (Certified Salesforce Developer preferred).
• Solid understanding of and detailed experience with Salesforce architecture and API.
• Detailed experience writing Visualforce and Apex classes and triggers.
• Demonstrative success with multiple Salesforce migration/integration projects.
• Strong business analysis and functional experience, including requirements gathering.
• Strong attention to detail and excellent problem-solving skills.
• Strong verbal/written communication and data presentation skills, including an ability to effectively communicate with both customers, leadership, and technical teams.

This role leads the roadmap for Razer’s PC gaming keyboard portfolio, with a strong focus on driving innovation, product evolution, and market relevance. The successful candidate will translate deep gamer insights into clear product specifications, champion the user experience, and work cross-functionally to bring high-performance products to market. Ideal candidates are experienced product leaders with a passion for PC gaming across a variety of genres — a strong technical background in electronics or mechanical engineering, 3+ years of product management experience, and proven ability to drive results in a fast-paced, cross-functional environment.

Responsibilities

• Serve as the subject matter expert for one of Razer’s PC Gaming peripherals categories, driving the global product roadmap and long-term category vision

• Lead the development of product strategies by leveraging deep market insights, competitive benchmarking, and evolving user needs to ensure sustained category growth and relevance

• Oversee the full product lifecycle — from ideation and feature evolution to phase-out planning — ensuring the portfolio remains competitive, innovative, and aligned with brand objectives

• Champion the voice of the gamer, translating user feedback and market trends into compelling product requirements, defining the Product Requirement Specifications (PRS) and end-to-end user experience for each product

• Act as the central product lead, collaborating closely with Engineering, Industrial Design, UX/UI, Marketing, and Quality teams to bring high-impact products to market on time and on budget

• Drive internal alignment and influence cross-functional stakeholders to deliver premium user experiences that reflect Razer’s brand and performance standards

Pre-Requisites :

• Passionate gamer with a deep understanding of PC gaming culture — able to intuitively anticipate gamer needs and preferences

• Degree in Engineering, Product Design, or related technical discipline, with at least 3 years of experience in end-to-end product management

• Prior experience managing high-performance hardware or gaming peripherals (e.g. mice, keyboards, accessories) is a strong advantage

• A curious, data-informed mindset with the ability to translate complex technical concepts into user-centric solutions

• Strong business acumen and analytical thinking to prioritize features, assess trade-offs, and make sound, data-driven product decisions

• Excellent communication and presentation skills — able to influence across all levels, from engineering teams to senior leadership

• Comfortable in a fast-paced, dynamic environment, with the agility to adapt to changing priorities and evolving business needs

Job Duties

• Research, design, and develop computer and network software or specialized utility programs.
• Analyze user needs and develop software solutions.
• Update software, enhance existing capabilities, and develop testing procedures.
• Work with hardware engineers for hardware-software integration.
• Implement applications using Microsoft development tools in N-Tier environment.
• Responsible for Web-based solution development.
• Provide supports to development projects throughout the project life cycle.
• Assists in physical and logical database design.
• Designs, codes, and tests technical solutions.
• Identifies system deficiencies and recommends solutions.
• Contribute to functional requirements and translate them into technical design and development projects.
• Perform and manage unit and system integration testing, conversion, migration tasks and documentation.
• Document features, technical specifications, and infrastructure requirements for self-produced technical work and job processes.
• Ensuring that development tasks are completed within the timeline provided and that issues are fully tested with minimal defects
• Perform any other ad-hoc tasks given by the Project Manager / Project Director

Skills & Requirements

• Diploma/Degree in Computer Engineering / Computer Science or Information Technology
• Experience in HTML, CSS and JavaScript
• Knowledge in C#, VB.NET, ASP.NET, MS SQL
• Experience in UML and Object Oriented Analysis & Design
• Experience in CMS customization and usage (please specify type of CMS in resume).
• Good documentation skills.

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https://www.wphdigital.com/notices

Job Description:
We are looking for a skilled Software Developer with experience in application development, system integration, and handling large data volumes. The candidate will be responsible for end-to-end application delivery including development, testing, deployment, and production support.

Experience: 2+ Years

Key Responsibilities:

• Analyse, develop, enhance, debug, support, maintain, test applications

• The primary work comprises of requirement analysis, mapping design, technical specification, programming, code review, job scheduling, perform unit test and SIT, support UAT, deploy to production, post implementation support, and technical documentation

Requirements:

Education:

• Bachelors’ Degree in Computer Science or related field.

• At least 2 years’ relevant experience preferably in a Finance Institution.

Essential:

• Experienced developer with strong capability in handling large data volumes and building system integrations and interfaces.

• Assigned to specific projects and responsible for end‑to‑end application delivery, including development, testing, implementation, and post‑deployment support.

• Acts as the technical owner (ADM) for assigned initiatives, managing all technical aspects throughout the project lifecycle.

• Performs hands‑on development, including coding, scripting, and automation, and supports new system builds and interfaces where required.

• Provides technical and environment support during SIT, UAT, and production cutover.

• Develops and troubleshoots SQL solutions, including queries, procedures, performance tuning, and data issue resolution.

• Uses Python and Unix/Linux shell scripting for data processing, automation, utilities, and system integration tasks.

• Designs, schedules, and supports batch processing using Control‑M, including job monitoring and failure recovery.

• Performs technical troubleshooting and root‑cause analysis across applications, databases, batch jobs, and integrations.

• Works closely with senior developers and architects to deliver solutions that meet security, regulatory, and architectural standards.

• Ensures proper documentation, knowledge transfer, and smooth handover to production and support teams.

What You Will Do

• Design, develop, and maintain software components across backend services and system-level modules
• Apply sound software architecture and system design principles to real-world problems
• Implement efficient algorithms and data structures with attention to performance and reliability
• Collaborate with product, robotics, and platform teams to translate requirements into technical solutions
• Debug, test, and improve existing systems to ensure robustness and scalability
• Contribute to technical discussions, design reviews, and code reviews

Requirements

• Bachelor’s or Master’s degree in Computer Science, Engineering or a related field
• Strong fundamentals in computer science, including algorithms, data structures, and system design
• Strong proficiency in C# and Python is preferred; working knowledge of C++ or Java is a plus
• Exposure to backend development; full-stack experience is a plus
• Ability to reason about software architecture, modularity, and maintainability
• A portfolio demonstrating your work (e.g. GitHub, personal website, or relevant projects)

Good to Have

• Experience with web frameworks, APIs, or distributed systems
• Familiarity with databases, cloud services, or containerized environments
• Prior exposure to robotics, automation, or industrial software systems
• Experience with AI-assisted development tools (e.g. Claude workflows, AI code assistants) to enhance developer productivity is advantageous.

Company Overview

Singfish Pte. Ltd. is a Singapore-based software company building high-quality mobile applications used by millions of users worldwide. With support from our Beijing engineering team, we have developed several globally successful apps, including Calculator+ and Sudoku. Though our team is small, we are highly efficient and ambitious. We value technical excellence, creativity, and strong teamwork, and we believe great products come from talented people working in a supportive and collaborative environment. At Singfish, you will have the opportunity to grow with the team, take ownership of impactful projects, and help shape products used around the world.

Job Summary

We are looking for an iOS Software Developer to join our team in Singapore. You will be responsible for designing, developing, testing, and maintaining iOS applications, optimizing performance, and collaborating with designers and product teams to deliver high-quality user experiences. This role offers strong opportunities to take ownership of features, contribute to product decisions, and grow with a fast-moving team.

Responsibilities

• Design, develop, and maintain iOS applications using Swift and iOS frameworks to deliver seamless user experiences
• Optimize application performance through profiling and refactoring to enhance responsiveness and efficiency
• Collaborate with cross-functional teams including designers and product managers to translate requirements into technical solutions
• Conduct thorough testing and debugging to ensure application stability and quality before release
• Take ownership of assigned features, driving them from concept through deployment and iteration based on user feedback
• Participate in code reviews and contribute to continuous improvement of development processes and standards
• Adapt to a fast-paced, collaborative environment by managing priorities and delivering high-quality work on schedule

Required competencies and certifications

• Minimum 3 years of professional experience in iOS development
• Proficient in Swift programming language and iOS development frameworks
• Strong problem-solving skills demonstrated through resolving complex technical challenges
• Ability to work effectively in collaborative, fast-paced team settings

Preferred competencies and qualifications

• Bachelor’s degree in Computer Science, Software Engineering, or a related field

Other Information

• Competitive salary and performance-based bonuses
• Opportunities for career growth and ownership of impactful products
• A friendly, collaborative, and international team environment
• Flexibility and a supportive culture that values work-life balance