18,961+ Fullstack Java Developer Jobs in Singapore — Top Companies Hiring June 2026

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Full Stack AI Engineer: LLMs, Agents & AI Apps

IDC TECHNOLOGIES (SINGAPORE) PTE. LTD. is seeking a skilled full-stack developer to enhance AI applications using LLMs and agents. You will work on front-end interfaces with frameworks like React and backend APIs with Node.js or Python. Your role includes developing proofs of concept and collaborating ...

Python & Node.js Software Engineer (Linux) 1 Year Contract

A leading tech company in Singapore is seeking a Software Developer specializing in Python, Node JS, and Linux. You will design, develop, and maintain software applications while collaborating with teams to deliver high-quality solutions. The ideal candidate will have at least 2 years of experience in Python dev ...

Senior Full Stack Engineer (Go + React) Hybrid, AWS

SCIENTEC CONSULTING PTE. LTD. is seeking a Senior Application / Software Developer to join a new Proof-of-Concept initiative focused on innovative e-payment solutions. You will design and develop scalable applications and work closely with cross-functional teams. The ideal candidate will have a strong ...

Senior Angular Frontend Engineer Fintech Impact

Amaris Consulting in Singapore is seeking a Senior Frontend Developer with strong Angular expertise to build high-quality web applications. The role includes developing scalable solutions and collaborating with cross-functional teams, particularly in the banking and financial sectors. You will work on integratin ...

Backend Platform Engineer (TS/Node, TTS & APIs)

Speechify is seeking a Backend Developer to design and maintain APIs that support their innovative reading solutions, essential for users with learning differences. Your role will involve optimizing backend services and collaborating with cross-functional teams. The ideal candidate will have proven exp ...

SAS Data Quality & ETL Engineer

DXC Technology in Singapore is seeking a skilled SAS Developer to support data processing and system revamp initiatives. This role focuses on delivering high-quality data outputs using SAS and Python for ETL tasks. Key responsibilities include developing SAS programs, performing data validation, and co ...

Remote Flutter Engineer for PropTech Platform

Twine is a fast-growing property management technology startup seeking a software developer to enhance our web and mobile applications. You will work with Flutter and Supabase to integrate services like Stripe, improving automation and reliability for property management. The ideal candidate has experi ...

Senior DB Lead: SSIS Modernization & Performance Tuning

A leading technology consulting firm in Singapore is looking for a Senior Developer to oversee SQL Server modernization and performance tuning. The ideal candidate will migrate SSIS packages, optimize database performance, and develop advanced T-SQL features. Responsibilities include root cause analysis, documen ...

Security Solutions Software Engineer (C#/React)

CAREER ZOOM PTE. LTD. is looking for a Software Developer to join their Security Solutions & Services Division on a 12-month contract. Your role will encompass designing, developing, and maintaining security applications using .NET and other modern web technologies. The ideal candidate will have experi ...

Associate Private Cloud Automation Engineer

DBS Bank is looking for a motivated Application Developer specializing in Private Cloud Automation. You will contribute to the development and enhancement of applications that support the Private Cloud Infrastructure, ensuring efficiency and security across operations. A Bachelor's degree in a relevant ...

Full Stack Engineer – Hybrid Role with Learning & Growth

5160 Kyndryl (Singapore) Pte. Ltd. is seeking a Full Stack Developer to build, test, and deploy features across the full stack, including frontend and backend technologies. The role requires 3-6 years of professional full-stack development experience. The ideal candidate will design responsive user int ...

Senior Full Stack Engineer SaaS, React/Node, Mentoring

SecondTalent is seeking a Senior Full-Stack Developer with 9 years of experience, proficient in React, Node.js, and TypeScript. This role involves rebuilding legacy applications and leading development for core platforms ensuring high uptime and performance. The ideal candidate will have a proven track ...

Software Support Engineer – .NET, SQL, AWS (Permanent)

A leading recruiting agency in Singapore is seeking a Software Developer to coordinate with business units for requirement gathering, develop applications, and provide production support. The ideal candidate will have a degree in Computer Science or Engineering, extensive experience with ASP.NET, C#, SQL Server ...

Senior Workday Financials Integrations Engineer

A tech solutions company based in Singapore is seeking a Software Developer with expertise in Workday Financials. The role involves leading the implementation of Workday Financials modules, conducting business process analysis, and providing expert guidance on system utilization. The ideal candidate will have ov ...

Siebel Tech Lead: Open UI & Order Management

A global technology services firm in Singapore is seeking a Siebel Developer with strong technical knowledge of Siebel Application 8.x modules. The ideal candidate will have experience in Siebel Open UI and Upgrade projects, along with excellent communication and teamwork skills. This role requires minimal super ...

Singapore Luxury Builders Growth Lead

A leading global appliance brand is seeking a driven Business Development Manager to enhance their presence in Singapore's luxury premium builder and developer market. This role involves nurturing existing partnerships while pursuing new business opportunities. The ideal candidate is an experienced sales profess ...

Development Engineer: Build Innovative Solutions

Singtel is looking for a skilled software developer to drive the design and implementation of enterprise application solutions in Singapore. The ideal candidate will have a degree in Computer Science, along with at least 3 years of software development experience. Responsibilities include collaborating with prod ...

Senior Qlik Architect Banking Analytics Leader

Unison Group in Singapore is seeking an experienced Qlik Developer to lead the design and implementation of enterprise-scale analytics solutions. The ideal candidate should possess strong expertise in Qlik Sense / QlikView, data modeling, and BI strategy, particularly within the banking domain. Responsibilities ...

Anaplan Modeler for Financial Planning & Analytics

TEKsystems in Singapore is seeking an Anaplan Developer responsible for developing and maintaining Anaplan models, configuring modules, and collaborating with cross-functional teams. The ideal candidate will have 2+ years of experience in Anaplan, a Bachelor's degree, and proficiency in financial analysis tools. ...

Backend API & SQL Performance Engineer

A leading technology company in Singapore is looking for a backend developer to design and optimize backend services and APIs. The ideal candidate should have a minimum of 3 years in backend development with strong proficiency in SQL and experience with API integration. Responsibilities include collaborating wit ...

AI Powered Full Stack Engineer (C#/Node/Python)

National University of Singapore is seeking an AI Software Developer to build intelligent applications leveraging AI tools throughout the development lifecycle. The role involves full-stack development with technologies such as C#/.NET Core, Node.js, and Python, integrating LLM APIs, and ensuring high code quali ...

Full Stack Laravel/Vue Engineer | Build Scalable Web Apps

Korporatio, based in Singapore, is seeking a Full Stack Developer to enhance its team. This role involves building clean and scalable code, managing databases, and translating designs into interactive web experiences. The ideal candidate will have strong skills in Laravel and Vue.js and be proficient in version ...

Trading Desk Full Stack Engineer — High Performance Apps

A leading global oil and gas company in Singapore is seeking a highly skilled Full Stack Developer to join their dynamic team. The ideal candidate will have a strong background in both front-end and back-end development, primarily using Node.js or Python, along with experience in database management systems like ...

Full Stack Pro: Flutter/React + .NET (Multi Platform)

A leading consulting firm in Singapore is looking for a Full Stack Developer with over 5 years experience. The role involves designing and developing multi-platform applications using technologies such as .NET, Flutter, and ReactJS. The ideal candidate will have a strong background in both front-end and back-end ...

Autonomous AI Agent Engineer — Audit & Accounting

KLP LLP in Singapore is seeking an AI Agent Developer to create autonomous systems that enhance business applications, backed by AI research. The role involves designing systems that enable LLMs to perform tasks with minimal human intervention, integrating tools and APIs, and ensuring production readiness. Ideal ...

Junior Full Stack Engineer — Maritime Analytics

ST Engineering in Singapore is looking for a Software Developer to assist in developing, testing, and implementing features across the ZAEL platform. Candidates should have a Bachelor's degree in Computer Science or Software Engineering and up to 2 years of experience in software development. Familiarity with Re ...

Full Stack Software Engineer, Digital Society Apps

GovTech Singapore is looking for a software developer to join their Digital Society Product Team. You will work in an agile team focused on creating user-centric applications utilizing TypeScript, React.js, and React Native. With at least 2 years of experience preferred, you will lead on best practices and mento ...

Agentic AI & RPA Automation Consultant

ABeam Consulting (Singapore) is seeking skilled professionals to engage in diverse roles, including Business Process Analyst and RPA Developer. You will collaborate with clients to define automation use cases and design AI-driven workflows. Ideal candidates will possess a degree in Computer Science, ex ...

Senior Software Architect: High Performance Web & Mobile

trinity hr solutions pte. ltd. in Singapore is looking for a software developer to produce fully functional web and mobile applications. The role involves developing and maintaining high-volume applications, ensuring security and performance while enforcing best code practices. The ideal candidate will ...

Front Office Derivatives Tools Engineer — Python & AI

A leading investment banking solutions provider in Singapore is seeking a Front Office Developer to enhance trading tools and applications. The role requires strong Python expertise, collaboration with Trading and Quants teams, and a proven ability to adapt to business needs. The ideal candidate will have experi ...

Senior Salesforce Engineer — Apps, Integrations & Customization

A leading technology consulting firm is seeking a Senior Salesforce Developer in Singapore to join its dynamic team. The ideal candidate will be responsible for designing, developing, and implementing Salesforce solutions to align with business requirements. Candidates should have 5-10 years of experience in Sal ...

Azure Data Dev: Full Stack Analytics & Pipelines

A global consulting firm in Singapore is looking for an experienced Full-Stack Data Developer to manage the data supply chain for their shipping client. The role involves collecting, aggregating, and facilitating accessible data for analysis. Successful candidates will have extensive experience with C#, Microsof ...

Full Stack Engineer: SaaS API & Frontend Builder

Lavu Tech Solutions Sdn Bhd in Singapore is seeking a skilled software developer to design and implement full stack solutions. The role requires collaboration with clients to identify their needs and working knowledge of TypeScript, React, Node, and PostgreSQL. Responsibilities include developing scalable APIs, ...

Cloud DevSecOps Engineer — IaC, CI/CD & Automation

Activate Interactive in Singapore is seeking a highly skilled DevSecOps Engineer for a 12-month contract. This role involves building and maintaining the shared developer platform enhancing the software delivery pipeline across the organization. The ideal candidate will have 4-8 years of experience in ...

Senior Embedded Firmware Engineer STM32 & RTOS Expert

ITCONNECTUS PTE. LTD. in Singapore is seeking a skilled developer with over 5 years of experience in embedded firmware/software product development. Proficiency in C and C++ programming, as well as practical experience with STM32 or similar microcontroller architectures, is required. The ideal candidat ...

Senior Customer Success Architect (API Platform & Adoption)

A leading developer of API and AI technologies is looking for a Technical Account Manager in Singapore. The role involves onboarding customers, advocating product features, and managing customer accounts. Candidates should have over 4 years of experience in a technical customer-facing role, strong communication ...

Software Engineer – Web & API Apps | GenAI & Data Analytics

COMFORTDELGRO DRIVING CENTRE PTE. LTD. is seeking a Software Developer in Singapore to lead the software development life cycle for new applications and support existing ones. Responsibilities include enhancing web-based systems, managing backend development, and providing user support. Candidates should have a ...

Unity SDK Engineer — On site in Singapore

FIREROCK CAPITAL PTE. LTD. is seeking a skilled Unity SDK Developer to join their team in Singapore. The role involves building and maintaining internal Unity SDKs, integrating third-party services like authentication and payments, and ensuring scalable solutions across projects. Candidates should have a Bachelo ...

Senior .NET Lead: Modernization, Azure & Team Leadership

A leading tech recruitment firm in Singapore is seeking an experienced .NET Developer to lead the modernization of applications from legacy systems. The ideal candidate will have over 8 years of .NET development experience and a proven track record in migration projects. Responsibilities include ensuring technic ...

C/C++ Automation Software Engineer (Semiconductor)

Recruit Expert Pte Ltd in Singapore is seeking a skilled software developer to work on automated equipment at high speeds. This role involves software design, coding, testing, and maintenance of existing systems. The ideal candidate will have a degree in engineering and at least 3 years of experience i ...

Entry Level DotNet Full Stack Engineer — Onsite

A leading IT services company is seeking a Dotnet Full Stack Developer in Singapore. The role involves developing and maintaining full-stack applications using .NET technologies and coordinating with cross-functional teams. Strong communication skills are essential. This full-time entry-level position offers a c ...

Senior Game AI Engineer — Global Impact & Growth

Razer Inc. is looking for a Game AI Developer in Singapore to revolutionize game development. This role involves developing AI solutions, designing analytics tools, and collaborating with game studios. Candidates should have 5+ years of experience and strong programming skills in Python, C++, and C#. Knowledge o ...

Senior Interactive Game Music Architect

A leading video game developer in Singapore is seeking an Interactive Music Manager to oversee the production and implementation of interactive music across their gaming products. The ideal candidate has over five years of experience in music production for video games, demonstrating strong collaborative and pro ...

Senior Platform Engineer: Kubernetes & SRE, Global Cloud

tenten partners is seeking a Senior Site Reliability / Platform Engineer in Singapore to support a global developer platform. The role involves managing Kubernetes operations, focusing on reliability and scale, and applying SRE practices. Candidates should have over 5 years of experience in platform engineering ...

Senior ServiceNow Solutions Architect

eTeam Inc is seeking a Senior Developer (ServiceNow) in Singapore. This role is responsible for technical ownership of ServiceNow implementations, ensuring quality and performance while leading the design, development, and deployment of solutions. The ideal candidate will have 4 to 7 years of experienc ...

Software Engineer: Build Robust Front/Back End Solutions

CommonTown in Singapore is looking for a software developer to handle the analysis, design, development, and implementation of software applications. The role includes developing both front-end and back-end applications while supporting product implementation and maintenance. The ideal candidate should ...

Senior Node.js Engineer — Lead & Mentor in Microservices

Thoughtworks in Singapore is looking for a Senior Software Developer to collaborate with various stakeholders in building software that drives meaningful change. You will write clean, iterative code, mentor junior developers, and advocate for best practices in technology. This role involves working in ...

Gaming Platform Partner Engineer — Studio Collaboration

Salt Digital Recruitment is looking to hire a Game Developer for a 9-month renewable contract role in Singapore. You will collaborate with engineers and game studios to build engaging gaming experiences and integrate new platform services. The ideal candidate has 5-7 years of game development experienc ...

Impactful Software Engineer — Cutting Edge Tech & Teamwork

ST Engineering in Singapore is looking for a passionate software developer to join a project team. The role involves collaborating with fellow developers and engineers to deliver high-quality software applications. Candidates should be well-versed in full-stack development and familiar with frameworks ...

Backend Engineer — Real Time MedTech Imaging AI

CYGNUS MED PTE. LTD. is seeking a skilled Backend Developer to join their engineering team. This role involves building intelligent surgical software tools for vascular procedures, collaborating closely with AI engineers and clinicians. Responsibilities include developing backend systems, maintaining A ...

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