400+ Web Developer Jobs in Singapore - October 2026 - High Salaries

Showing 426 jobs results for "web developer" in Singapore
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Singapore

  • Develop and architect high-performance backend services and APIs, ensuring reliability, security, and observability
  • Lead WhatsApp Business API integration implementation and provide technical consultation on messaging platform integrated with backend business workflow
  • Continuously evaluate and adopt emerging technologies to improve application performance and developer productivity ...
Posted
16 days ago

RAPSYS TECHNOLOGIES PTE LTD

Singapore

  • Key Responsibilities• Design, develop, and deploy applications aligned with business needs• Translate functional requirements into practical technical solutions• Build workflows, forms, and integrations to improve business processes• Develop and integrate backend services and APIs• Perform testing, debugging, and provide ongoing application support• Ensure code quality, performance, and maintainability• Support enhancements, bug fixes, and continuous improvements• Collaborate with stakeholders, business analysts, and architects• Maintain clear documentation and follow development best practices• Take ownership of assigned modules and contribute to end- to-end delivery• Design and execute data migration, ensuring data integrity, accuracy, and completeness• Analyse legacy data structures and map them to target data models• Develop and optimise data migration pipelines and scripts• Validate migrated data through reconciliation, testing, and quality checks• Support cutover planning and execution for migration activitiesRequired Skills & Experience• Familiarity with Java-based development environments and frameworks• Familiarity with SQL and Sybase database• Exposure to API development and system integrations• Experience with data migration-related activities and tools• Basic understanding of cloud platforms (preferably Microsoft Azure)• Strong problem-solving and troubleshooting skills• Exposure to system migration or modernization initiatives• Familiarity with enterprise-scale applications or public sector projects• Experience working in Agile or collaborative delivery environments
Posted
16 days ago

Singapore

  • Collaborate with business users, QA, and DevOps teams throughout the development lifecycle.
  • Implement automated testing, CI/CD pipelines, and deployment processes.
  • Troubleshoot issues and optimize application performance, security, and scalability. ...
Posted
16 days ago

Singapore

  • Integrate streaming AI responses, proactive actions, and model-driven experiences directly into product workflows.
  • Own frontend performance, responsiveness, reliability and accessibility across browsers and devices.
  • Work closely with product and design to take ideas from prototype to production quickly. ...
Posted
16 days ago

Singapore

  • Test, Validate, and Refine: Write unit and integration tests, participate in code reviews, and debug issues across environments.
  • Co-Creating Requirements: Collaborate with product managers, designers, and other developers to refine designs, iterate quickly, and respond to evolving user needs.
  • At least 4 years of experience building full stack web applications, with a strong track record of building and shipping web-based applications. ...
Posted
16 days ago

ARISTON SERVICES PTE. LTD.

Geylang

Posted
17 days ago

Singapore

  • • Work as part of the development team on core Java platforms, including Spring/Spring Boot, REST APIs, React, and SQL databases.
  • • Collaborate with Agile team members to identify and resolve technical impediments.
  • • Provide hands-on new development as well as support, maintenance, and enhancement of existing applications. ...
Posted
17 days ago

RiDiK (a Subsidiary Of CLPS. Nasdaq: CLPS)

Singapore

  • Location: Singapore
  • Job Summary:
  • We’re Seeking Full Stack Engineer to support our team in Singapore. This role offers the opportunity to work on meaningful projects, collaborate with talented colleagues, and contribute to the success of a growing company. If you’re someone who takes initiative, values continuous learning, and thrives in a collaborative setting. ...
Posted
17 days ago

Singapore

  • Bachelor's degree or above, with 1–2+ years of hands-on Java / Java Web development; strong fundamentals and the ability to design module architecture independently
  • Bonus points for AI-related development experience — familiarity with AI Agents or AI-assisted coding workflows is a plus
  • Comfortable across the mainstream Java ecosystem: Spring Boot, Spring Cloud, Spring MVC, Struts, Hibernate, MyBatis ...
Posted
17 days ago

Singapore

  • Apply best practices in code quality, testing, security, and performance
  • Collaborate with DevOps teams on CI/CD, cloud deployments, and release automation
  • Review code and mentor junior developers ...
Posted
17 days ago

Singapore

  • Integrate streaming AI responses, proactive actions, and model-driven experiences directly into product workflows.
  • Own frontend performance, responsiveness, reliability and accessibility across browsers and devices.
  • Work closely with product and design to take ideas from prototype to production quickly. ...
Posted
18 days ago

Singapore

  • Work on system design, performance and reliability improvements
  • Integrate applications with internal and external systems
  • Implement automated testing and CI/CD practices ...
Posted
18 days ago

Singapore

  • Support production incidents and provide technical input on application design, development approaches and new technologies.
  • Improve code quality and maintainability through clean, reusable development practices.
  • Collaborate with project managers and technical teams on delivery planning, documentation and solution design. ...
Posted
18 days ago

Singapore

  • Build AI-powered features using LLMs, agents, retrieval systems and structured data workflows.
  • Integrate external datasets, APIs, mapping services and document-processing systems.
  • Build functional POCs and prototypes for enterprise and public-sector customers. ...
Posted
18 days ago

ACHIEVE CAREER CONSULTANT PTE LTD

Singapore

  • Collaborative Team Environment'
  • 1 year Contract (Convertible)
  • Develop, maintain, and enhance enterprise applications using OutSystems Developer Cloud (ODC). ...
Posted
18 days ago

Singapore

  • Working Hours: Monday to Friday, Office Hours
  • Salary Package: Basic + Bonus + Medical Benefits
  • Provide technical oversight for the web portal post-migration, troubleshooting issues related to UI/UX rendering, CMS templates, API integrations, and data ingestion to ensure a smooth transition into steady-state operations. ...
Posted
18 days ago

Singapore

Posted
20 days ago

Singapore

  • Production stability
  • Code quality and maintainability
  • Effectiveness in resolving technical issues ...
Posted
20 days ago

Singapore

  • Work closely with Product Managers, UX/UI Designers, and business stakeholders from discovery and prototyping through delivery and iteration.
  • Make practical architecture and technology decisions that balance speed, scalability, maintainability, security, and performance.
  • Build and integrate RESTful APIs, backend services, and data persistence layers. ...
Posted
20 days ago

RECRUIT EXPRESS PTE LTD

Singapore

  • · Develop front-end solutions with performance, scalability and continuous integration in mind
  • · Work on projects in developing reusable modules, automated testing, and continuous deployment.
  • · Cooperate with back-end developers to develop a reliable function. ...
Posted
20 days ago

Singapore

  • Data Strategy: Implement efficient data access layers and schema designs across relational databases (PostgreSQL, MySQL) and NoSQL solutions.
  • Engineering Standards: Apply solid engineering practices including automated testing (PyTest), TDD (Test Driven Development), rigorous code reviews, and living documentation.
  • Cloud & Automation: Design and implement automated CI/CD pipelines and deploy cloud-native applications using Docker, Kubernetes, and cloud providers (AWS/GCP/Azuure) ...
Posted
20 days ago

Singapore

  • • Monitor, troubleshoot, and resolve technical issues in existing applications and
  • infrastructure.
  • • Participate in code review processes to maintain high standards of code quality, security, ...
Posted
20 days ago

Singapore

  • Improve platform observability through telemetry, dashboards, alerts and operational tooling.
  • Apply strong testing, security and reliability practices across the full stack.
  • Contribute to technical design, code reviews, incident response and continuous platform improvement. ...
Posted
20 days ago

Singapore

  • Salary Package: Up to $10,500 (basic) +AWS
  • Design, build, test, deploy, and operate full-stack web applications end-to-end.
  • Develop solutions across frontend, backend, APIs, databases, cloud infrastructure, and deployment pipelines. ...
Posted
20 days ago

Singapore

  • Deploy robust applications using RESTful APIs, Microservices, and containerization (Docker, Kubernetes).
  • Translate product ideas and user needs into working software quickly, then iterate based on feedback and evidence
  • Proficiency in HTML5, CSS3, JavaScript, TypeScript, and ReactJS (State management, custom hooks) ...
Posted
20 days ago

Singapore

  • 2-5 years of good experience in enterprise application development and operation.
  • Competent in TypeScript, ReactJS, SQL, Jenkins, Kubernetes and AWS.
  • Able to delivery on tasks independently in a fast pace environment. ...
Posted
21 days ago

Singapore

  • Create integrations with third-party systems, APIs, databases, and enterprise applications.
  • Perform application testing, debugging, troubleshooting, and performance optimization.
  • Participate in code reviews and ensure compliance with development standards and best practices. ...
Posted
21 days ago

Singapore

Posted
21 days ago

Singapore

  • Deliver customer solutions through application development, system integration, data integration, automation, and deployment activities.
  • Design and develop business applications ranging from traditional enterprise systems to AI-powered applications, AI Agents, and intelligent automation solutions.
  • Evaluate and apply LLMs, Generative AI, Agentic AI, and workflow automation technologies to solve real business challenges. ...
Posted
21 days ago

Singapore

  • At least 3 years of experience with web/application server and Java native development
  • At least 3 years of experience in API gateway development
  • Experience in Restful APIs and web services ...
Posted
21 days ago