800+ Full Stack Developer Jobs - September 2026 - Urgent Hiring

Showing 850 jobs results for "full stack developer"
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Singapore

  • Employment Type: 1-year renewable contract
  • Position: Full Stack Engineer (Frontend-focused)
  • Location: Paya Lebar ...
Posted
2 days ago

Singapore

  • Employment Type: 1-year renewable contract (Start in Nov 2026)
  • Position: Full Stack Engineer/ Technical Lead
  • Location: Paya Lebar ...
Posted
2 days ago

Singapore

  • We're Hiring: Software Engineer (Full Stack)!
  • We are looking for an experienced and versatile Full Stack Software Engineer to join our dynamic team. The ideal candidate will bring at least 5 years of hands-on experience in both frontend and backend development, with a passion for building robust, scalable solutions that drive business success.
  • Location: Singapore, Singapore Work Mode: Work from Office Role: Software Engineer (Full Stack) ...
Posted
2 days ago

Singapore

  • Architect, design, and develop full‑stack systems for high‑volume data and analytics applications supporting semiconductor product and operations teams.
  • Build robust backend services, microservices, and APIs to enable secure, scalable processing of engineering and manufacturing datasets.
  • Develop user‑centric and intuitive front‑end interfaces for data visualization, yield/quality dashboards, and analytic workflows. ...
Posted
2 days ago

Singapore

  • Develop Rich UI Applications: Design and implement rich user interface applications using Single Page Applications (SPA) or microfrontends, utilizing frameworks such as ReactJS or Angular.
  • Build Scalable Backend Microservices: Develop scalable and resilient backend microservices based on 12-factor principles, exposing functionality via API and event interfaces, using programming languages such as Java, NodeJS, or Python.
  • Implement Data Modeling: Design and implement data models using modern SQL and No-SQL modeling techniques, ensuring data consistency and integrity. ...
Posted
a day ago

User Experience Researchers Pte Ltd

  • Develop and support the RetailNova MVP and future releases.
  • Design, develop, test, and maintain full-stack applications using Java, React, and Spring Boot.
  • Develop scalable and efficient software solutions in a containerized platform. ...
Posted
a day ago

DANENG (S) ENERGY-SAVING TECHNOLOGY PTE. LTD.

Singapore

  • - Develop web, interactive, mobile and robotics applications.
  • - Translate concepts into actual implementation with a focus on usability and speed.
  • - Handle all software and web development work. ...
Posted
a day ago

Singapore

  • Develop and integrate frontend and backend features using Python and Vue.
  • Use AI-assisted / vibe-coding workflows to speed up prototyping while maintaining correctness and maintainability.
  • Design and implement API contracts, data flows, and integration patterns; ensure reliable frontend–backend communication and system integrations. ...
Posted
a day ago

Singapore

  • Develop AI Training Content: Create detailed prompts in various topics and responses to guide AI learning, ensuring the models reflect a comprehensive understanding of diverse subjects.
  • Optimize AI Performance: Evaluate and rank AI responses to enhance the model's accuracy, fluency, and contextual relevance.
  • Ensure Model Integrity: Test AI models for potential inaccuracies or biases, validating their reliability across use cases. ...
Posted
20 hours ago

Malaysia

  • Develop AI Training Content: Create detailed prompts in various topics and responses to guide AI learning, ensuring the models reflect a comprehensive understanding of diverse subjects.
  • Optimize AI Performance: Evaluate and rank AI responses to enhance the model's accuracy, fluency, and contextual relevance.
  • Ensure Model Integrity: Test AI models for potential inaccuracies or biases, validating their reliability across use cases. ...
Posted
20 hours ago

Singapore

  • Design, develop, test, deploy and maintain enterprise-grade applications using Java with Quarkus and/or Spring Boot, Python, React, TypeScript and RESTful APIs.
  • Develop scalable backend services, responsive frontend applications, reusable components, common libraries and well-defined APIs.
  • Apply clean architecture, secure coding, design patterns and appropriate domain modelling to produce maintainable solutions. ...
Posted
14 hours ago

Singapore

  • Develop a fast and efficient JavaScript module to collect data points from user browsers
  • Develop an automated testing suite of the module on multiple browsers on multiple platforms
  • Setup and test the module against malicious tools and the latest anti-fingerprinting technologies ...
Posted
12 hours ago

Geylang

Posted
3 days ago

Singapore

  • Terms of employment / engagement shall be subject to contract and local applicable laws
  • Participate in end-to-end product development across frontend and backend under senior engineer guidance.
  • Integrate AI coding tools (Cursor, Copilot, Claude Code) into daily development workflow. ...
Posted
3 days ago

Singapore

  • Contribute to the backend service performance and reliability, including our Ruby on Rails servers, GCP deployments, and Cloudflare workers.
  • Write high-quality code that is accompanied by robust and meaningful tests.
  • Be proficient with profiling and solve performance bottlenecks. ...
Posted
4 days ago

Singapore

Posted
4 days ago

Singapore

  • We are seeking an experienced Full Stack Engineer to join a growing technology team within the government sector. This role will focus on maintaining, enhancing, and scaling an enterprise-grade Generative AI and agent orchestration platform that powers advanced AI-driven applications and services.
  • You will work across a high-performance Python/FastAPI backend and modern Next.js frontend, ensuring seamless integration, performance, security, and scalability. You will also contribute to the next phase of platform development, including an internal AI Marketplace, dynamic Generative UI experiences for autonomous agents, and future data platform initiatives.
  • If you enjoy building intuitive user experiences on top of complex AI systems and are excited about leveraging modern AI-assisted development tools to accelerate delivery, we would love to hear from you. ...
Posted
4 days ago

Singapore

  • Large Language Models (LLMs)
  • Retrieval-Augmented Generation (RAG)
  • Semantic Search ...
Posted
4 days ago

Singapore

  • Employment Type: 1-year renewable contract
  • Position: Full Stack Engineer (React / Node.js)
  • Location: Central ...
Posted
5 days ago

Singapore

  • Employment Type: 1-year renewable contract (Start in Nov 2026)
  • Position: Technical Lead (Full Stack Development)
  • Location: Paya Lebar ...
Posted
5 days ago

Singapore

  • Design, develop and maintain enterprise applications using Java and Spring Boot.
  • Develop and enhance scalable Microservices-based applications and REST APIs.
  • Develop responsive frontend applications using Angular and React. ...
Posted
5 days ago

Singapore

Posted
5 days ago

Singapore

  • We have an exciting and rewarding opportunity for you to take your software engineering career to the next level.
  • As a Software Engineer II at JPMorganChase within the Payments Technology, you serve as a seasoned member of an agile team to design and deliver trusted market-leading technology products in a secure, stable, and scalable way. You are responsible for carrying out critical technology solutions across multiple technical areas within various business functions in support of the firm’s business objectives.
  • Job responsibilities ...
Posted
5 days ago

Outram

Posted
5 days ago

Singapore

  • Define and execute the technology roadmap for the Managed SASE service portfolio.
  • Lead the planning, design, and engineering of multi-tenant SASE platforms and service infrastructure.
  • Evaluate new technologies and conduct PoCs to introduce innovative service capabilities. ...
Posted
6 days ago

Toa Payoh

  • Build and maintain the ScanController desktop application — the interface between
  • Integrate hardware: scanner SDKs, driver interfaces (TWAIN/ISIS/WIA or vendor APIs),
  • Integrate AI services: LLM APIs for OMR template generation, computer vision for zone ...
Posted
6 days ago

Singapore

  • secure document delivery and viewing
  • authentication and access control
  • encryption and file handling ...
Posted
6 days ago

Malaysia

  • Develop AI Training Content: Create detailed prompts in various topics and responses to guide AI learning, ensuring the models reflect a comprehensive understanding of diverse subjects.
  • Optimize AI Performance: Evaluate and rank AI responses to enhance the model's accuracy, fluency, and contextual relevance.
  • Ensure Model Integrity: Test AI models for potential inaccuracies or biases, validating their reliability across use cases. ...
Posted
7 days ago

Singapore

  • Solid full-stack experience
  • Comfort building desktop applications
  • Experience with hardware or device integration ...
Posted
7 days ago

Singapore

  • Work alongside business teams to understand existing processes, operational challenges, data considerations, constraints, and target outcomes.
  • Conduct discovery workshops and requirement-gathering sessions.
  • Convert business needs into use cases, user stories, solution blueprints, and measurable success metrics. ...
Posted
7 days ago