18,962+ Fullstack Java Developer Jobs in Singapore — Top Companies Hiring June 2026

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IT Project Manager (AL ANC250708 001/02)

We are seeking a dynamic and experienced Project Manager to lead and deliver end-to-end Java-based software development projects. The ideal candidate will possess strong technical understanding of Java development, hands-on Agile delivery experience, and proven ability to manage stakeholders ...

Full Stack Developer Engineer (NUS FinTech Lab), School of Computing

Job Title: Full-Stack Developer Engineer (NUS FinTech Lab), School of Computing Posting Start Date: 06/05/2026 Job Description Technical Project Development Design and develop full-stack web or mobile applications for research, prototyping, and proof-of-concept initiatives, ...

Customer Product Engineer, APAC

Our mission is to bring web3 to a billion people, by providing builders with the tools they need to build exceptional onchain products. Alchemy is the only complete developer platform that offers the powerful APIs, SDKs, and tools necessary to build and scale onchain apps and rollups. Our infrastructur ...

Software Engineer, Acceleration Platform Singapore

Product areaThe Core team builds the technical foundation behind Google's flagship products. We are owners and advocates for the underlying design elements, developer platforms, product components, and infrastructure at Google. These are the essential building blocks for excellent, safe, and coherent experie ...

AVP, Cloud Engineer, Technology Group

GIC is one of the world's largest sovereign wealth funds. With over 2,000 employees across 11 locations around the world, we invest in more than 40 countries globally across asset classes and businesses. Working at GIC gives you exposure to an extraordinary network of the world's industry leaders. As a leading g ...

QA Analyst

What we’d like to see:● Familiarity with front end web technologies like Javascript, HTML/CSS. ● Understands and uses chrome developer tools or other inspect developer tools. ● Knowledge on exploratory testing and other testing techniques. ● Able to conduct compatibility tests ...

Backend Engineer, Billing Platform

Airwallex is seeking a Java Engineer in Singapore to lead the design and implementation of our engineering systems. Ideal candidates have at least 3 years of Core Java development experience and a solid background in Internet applications or financial systems. Responsibilities include coordinating with product t ...

Project Manager Subsea Cables

We are supporting a leading offshore wind developer in the search for an experienced subsea cable project manager to take ownership of the full EPCI scope for major offshore wind projects in Asia. This is a high impact role for a proven subsea cable professional who enjoys working at developer level, shaping ...

G27 DevSecOps Engineer

Description We are building an internal developer platform, similar in spirit to products like Vercel or Railway, but tailored for workloads and compliance requirements. Our goal is to allow teams to deploy, operate, and scale applications with minimal platform-specific knowledge, while inheritin ...

Sitecore AI Engineer

Sitecore XM Cloud/ Sitecore AI Engineer and order cloud Engineer: Role Summary Lead the end-to-end design and implementation of enterprise-grade digital experiences, integrating Sitecore XM Cloud for content delivery with Sitecore Order Cloud for complex B2B/B2C commerce logic. Headl ...

Platform Architect (AWS & Cloud)

Role: Platform Architect (AWS &CLOUD) Location: Singapore We are partnering with a leading telecom client to hire a Platform Architect. The right candidate defines and governs the end-to-end architecture, covering standardized infrastructure, CI/CD, cloud foundations, observabili ...

Sitecore AI Engineer

Job Description: Lead the end-to-end design and implementation of enterprise-grade digital experiences, integrating Sitecore XM Cloud for content delivery with Sitecore Order Cloud for complex B2B/B2C commerce logic. Headless Development: Implement and enhanced modern digi ...

Sitecore AI Engineer

Sitecore XM Cloud/ Sitecore AI Engineer and order cloud Engineer: Role Summary: Lead the end-to-end design and implementation of enterprise-grade digital experiences, integrating Sitecore XM Cloud for content delivery with Sitecore Order Cloud for complex B2B/B2C commerce logic. Hea ...

Application Support Engineer

Recent experience in working with Java J2EE applications Experience in application support role for min 1 years for support or Developers willing to learn with good knowledge of Java, Unix, SQL Experience in programming languages such as JAVA/J2EE Experience in Unix commands , SQL queries Knowledge of web applic ...

Application Support (Junior)

Key Responsibilities: Provide L2 application support for Java-based applications used in banking operations. Troubleshoot and resolve application issues within agreed SLAs. Work closely with business users and technical teams to understand and resolve inc ...

Senior Software Engineer (Tech Lead)

for more information.**Job Description:**Rakuten, Inc. (TYO: 4755) is a global leader in internet services, spanning e-commerce, fintech, digital content, and communications. Our mission is to empower people and society through innovation and entrepreneurship. With over 10,000 employees worldwide, we operate at ...

Senior/Staff Software Engineer, Fraud Risk

OKX will be prioritising applicants who have a current right to work in Singapore, and do not require OKX's sponsorship of a visa About OKX At OKX, we believe that the future will be reshaped by crypto, and ultimately contribute to every individual's freedom. OKX is a leading crypto exchange, and the developer o ...

Full Stack Engineer

Job Overview We are looking for a skilled Senior Full Stack Developer with strong experience in backend development, modern frontend frameworks, and cloud technologies. The ideal candidate will play a key role in designing, developing, and delivering scalable enterprise applications whi ...

Senior AI Developer / Architect SAP Labs East Asia Singapore

**We help the world run better**At SAP, we keep it simple: you bring your best to us, and we'll bring out the best in you. We're builders touching over 20 industries and 80% of global commerce, and we need your unique talents to help shape what's next. The work is challenging – but it matters. You'll find a ...

AI Full Stack Developer SAP Labs East Asia Singapore

**We help the world run better**At SAP, we keep it simple: you bring your best to us, and we'll bring out the best in you. We're builders touching over 20 industries and 80% of global commerce, and we need your unique talents to help shape what's next. The work is challenging – but it matters. You'll find a ...

Hybrid Ruby on Rails PM & Developer: Lead Data Pipelines

Reliance Automated Verified Leads, LLC is seeking a Technical Project Manager to bridge strategy and development, combining project management with hands-on Ruby on Rails coding. You will manage a hybrid workload, focusing on project oversight and actively developing with Rails. Ideal candidates possess deep kno ...

[LTA DPO] SENIOR DEVELOPER, FULL STACK (MOTORING DIGITAL TRANSFORMATION)

What the role is: SENIOR DEVELOPER, FULL STACK (MOTORING DIGITAL TRANSFORMATION) What you will be working on: Join a team of changemakers on a mission to redesign the motoring experience – creating a future where transactions happen effortlessly, touchpoints are thoughtfully des ...

TLM Smartstream Developer (Application development and automation of reconciliation)

Responsibilities: Development and configuration of solutions utilizing smart stream TLM Application suite including TLM Control, TLM Smart studio, TLM Recon admin, TLM View, MI to support enhance and develop the platform TLM Solution config and implementation working with users/project team to design, build, tes ...

Senior Credit Risk Model Developer, Risk Modelling Digital Bank

About The Team We are looking for a Direct Lending Risk Model Developer to join our team supporting the development and enhancement of risk models for our direct lending business. This role will be responsible for building and refining credit scoring models, loss forecasting models, and early warning systems usi ...

VP, Application Developer (Avaloq), Wealth Management Technology, Group Technology

The role: As a development engineer, you will be responsible for developing technical solutions to business problems. This usually begins with defining, analysing the requirements. Managing requirements at the project level can help fulfil business needs. Solutions often include a software-systems development co ...

Senior KDB+/q Developer for Low Latency Time Series

geco asia pte ltd is looking for a Senior Quantitative Developer to design and optimize high-performance data systems within a banking environment. The candidate should have 8-10 years of experience, with a strong focus on KDB+/q development and system design. Responsibilities include maintaining production-grad ...

Senior Frontend Developer / Central / IT / Up to SGD 7,500!

Senior Frontend Developer / Central / IT / Up to SGD 7,500! Integrity Partners Pte. Ltd. – Central Singapore We are looking for a highly skilled and experienced Senior Front-End Web Developer to join our team in Singapore. We are committed to excellence, creativity, and cutting‑edge techn ...

Full Stack Web Developer: Build Scalable, User Centric Apps

About SK tes SK tes is a global leader in secure and sustainable technology lifecycle management services. From secure IT asset disposition to advanced materials recovery, our approach is built on a simple principle: extending the value of resources while minimising environmental i ...

Technical Project Manager (Hybrid PM / Ruby on Rails Developer)

The Role We are looking for a Technical Project Manager who isn't afraid to open a PR. You will be the 'force multiplier' for our lead pipeline—acting as the bridge between high-level strategy and our Ruby on Rails codebase. This is a hands-on role where you will balance project oversight, roadmap planning, and ...

Senior Avaloq Developer for Online Banking & Oracle PL/SQL

PERSOL SINGAPORE PTE. LTD. is seeking an Avaloq Developer for a contract position. The job requires a minimum of 4 years of experience, particularly in online banking and Oracle PL/SQL development. With a monthly salary ranging from $8,000 to $12,000, the position demands strong skills in SOAP, REST, a ...

Part Time AI Developer (with optional Credit Bearing Internship)

We're a Singapore-based company building digital products across education, eyecare, and HR. We use AI extensively across our apps - from adaptive learning tools for children, to screenings, to HR automation. We're looking for a capable, self-driven AI developer to join us part-time and contribute across real ma ...

Senior AI Developer / Architect SAP Labs East Asia Singapore

We help the world run better At SAP, we keep it simple: you bring your best to us, and we'll bring out the best in you. We're builders touching over 20 industries and 80% of global commerce, and we need your unique talents to help shape what's next. The work is challenging - but it matters. You'll find a place w ...

S4 Developer (SAP Fiori & ABAP) l 12 months contract

Responsibilities: Design, build, and configure SAP applications to meet business and technical requirements. Develop detailed technical design documents based on functional specifications. Conduct unit testing and document results to ensure application quality and performance. Lead development efforts, serving a ...

Quant Developer (C++, quant trading, strategy, high performing team)

About the Role Our client is a leading quantitative trading firm specializing in algorithmic trading strategies and high-frequency trading systems. This role offers an exciting opportunity to work at the intersection of finance and technology, developing cutting-edge trading algorithms and maintaining mission-cr ...

Tech Lead/API Developer API development & Automated unit testing

The Senior Engineer performs analysis, rectification, development and technical governance for applications components and will be accountable for the maintenance, quality of code, and compliance to standards within the platform. Accountabilities include but not limited to: Analysis, development & impl ...

Senior Software System Developer / Lead (DSC/CY/Geo Insights)

About ST Engineering ST Engineering is a global technology, defence, and engineering group with offices across Asia, Europe, the Middle East, and the U.S., serving customers in more than 100 countries. The Group uses technology and innovation to solve real-world problems and improve liv ...

Software Developer(Front End, JavaScript, TypeScript, HTML5, and CSS3)

The Frontend Engineer plays a key role in building intuitive, performant, and scalable user interfaces for digital applications. The role requires strong expertise in modern front end technologies, UI/UX engineering, and software craftsmanship. You will work in an Agile, DevOps‑enabled environment, collaborating ...

Treasury Operations Analyst Coding Background / Developer to Ops Role

Role OverviewWe are looking for a high-energy individual to join our Treasury Operations team, with a strong interest in transitioning into operations from a technical or junior development background. This role is ideal for candidates with L1/L2-level coding skills who are looking to pivot into a fast-paced ...

AVP, Application Developer, Consumer Banking Group Technology, Group Technology

Responsibilities Lead the entire lifecycle of solution development, software design, and integration projects Develop a deep understanding of businesses domain, enabling you to develop impactful solutions and products that translate into beneficial growth opportunities Cultivate and maintain strong relationships ...

Attractive Job Opening for Full Stack Developer in Singapore

Role Overview We are looking for a skilled Full Stack Developer with strong experience in modern frontend frameworks (React.js and/or Vue.js) to design, develop, and maintain scalable web applications and backend services. The ideal candidate will be comfortable working in a cloud-first environment, collaboratin ...

Python Developer Flask, Dash & AI (LLM/RAG) Banking Domain

Job SummaryWe are looking for an experienced Python Developer with strong expertise in Flask, Plotly Dash, and AI technologies (LLM/RAG), along with solid exposure to the Banking domain. The candidate will be responsible for building scalable web applications, developing data-driven dashboards, and deliverin ...

Senior Full Stack AI Developer – AI Powered, Secure & Scalable

A leading technology firm in Singapore seeks a Senior Full‑Stack Developer (AI) to lead the design and development of AI-driven applications. You will work in an empowered environment applying AI tools to enhance delivery while ensuring quality and performance. This includes collaborating with cross-functional t ...

Senior SAP BTP AI Developer: Generative AI & Cloud Apps

ernst & young advisory pte. ltd. in Singapore is seeking a SAP BTP AI Developer (Senior Associate) to join the Technology Consulting team. The role involves developing AI applications on the SAP Business Technology Platform, focusing on machine learning solutions and collaborative development with various tea ...

Senior AI Developer / Architect SAP Labs East Asia Singapore

We help the world run better At SAP, we keep it simple: you bring your best to us, and we'll bring out the best in you. We're builders touching over 20 industries and 80% of global commerce, and we need your unique talents to help shape what's next. The work is challenging – but it matters. ...

Online English Writing and Analysis Course Developer All Levels

Overview JadeClass Education Singapore Writing and Analysis courses provide enrichment education to bright students who already have a good command of the English language and are focusing on their written English with the goal of continuing their education abroad. Our students vary in age from 6- ...

Senior AI Developer / Architect SAP Labs East Asia Singapore

What You’ll Do Design and build production‑grade conversational services – Joule and micro‑services in Java and Python. Explore, understand, and implement most recent technologies and approaches for cloud platform and data pipelines. Design and define ADR, ACD for the so ...

Junior MEAN Stack Developer — Grow with a Collaborative Team

Natixis NY Branch in Singapore is looking for a Junior MEAN Stack Developer to join their engineering team. This position involves full lifecycle development, including design, implementation, and maintenance of web applications using technologies like MongoDB, Express.js, Angular, and Node.js. The role is ideal ...

Part Time Software Developer Instructor | Mentor Future Tech Pros

A global learning company in Singapore seeks an experienced Software Developer to deliver a part-time program in collaboration with a local university. The ideal candidate should have over 5 years of industry experience in software development and a passion for mentoring students. Responsibilities include refini ...

Ultra Low Latency C++/Rust Developer for Crypto Trading

A technology firm specializing in digital assets is seeking a Software Developer with expertise in C++, Rust, and Golang. This role involves designing and optimizing high-performance trading systems for real-time trading environments, focusing on low-latency and high-throughput solutions. The ideal candidate has ...

Senior Full Stack Developer (AI) AI Powered Scalable Apps

Doodle Labs LLC is seeking a Senior Full-Stack Developer (AI) to lead the design and development of AI-powered applications. You will integrate cutting-edge AI capabilities into mobile, web, and backend systems. The ideal candidate has over 8 years of software engineering experience and a Bachelor's de ...

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    Fullstack Java Developer Jobs in Singapore Job Search Guide, Trends and Insights