39,164+ Fullstack Developer Java React Python Jobs in Singapore — Top Companies Hiring June 2026

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Risk Tech Engineer: Java/Python Backend & Microservices

DBS Bank is seeking a Risk Management professional in Singapore to design and develop scalable applications and microservices. The ideal candidate will possess strong skills in Java and Python, with a focus on building maintainable systems. Responsibilities include collaboration with stakeholders to ga ...

Java & Python Software Engineer | Spring Boot & TDD

Technical Skills Required: Core Java 8+ and JUnit. Spring Boot Python Strong computer science knowledge (algorithms, data structures, object-oriented design) TDD. Able to write acceptance test. Maven Basic Linux shell scripting com ...

Onsite Software Engineer — Cloud, Java/Python/JS

FRG Technology Consulting in Singapore is looking for a skilled software engineer to join their team. The successful candidate will work onsite, contributing to innovative projects and collaborating with cross-functional teams. This role requires proficiency in programming languages like Java, Python, ...

AI Fintech Software Engineer (Java/C/Python)

CYGNIFY PTE. LTD. in Singapore is seeking Software Engineers with expertise in Java, Python, or Embedded-C. You'll design high-performance banking solutions, work on AI integration, and collaborate with cross-functional teams. The ideal candidate has 2-8 years of experience, a computer degree, and stro ...

Full Stack Engineer — Python & Java, AWS Microservices

Activate Interactive Pte Ltd is seeking a highly skilled Full Stack Software Engineer to work on government projects in Singapore. The role involves designing, implementing, and maintaining high-performance services and APIs. Applicants should have at least 4 years of experience with Java and Python, a ...

Trading System Engineer (C++/Golang/Java/Python)

Work directly on live trading systems Highly technical role focused on performance, latency, production reliability About Our Client Our client is a technology‑driven trading firm operating in highly competitive, real‑time markets. They place strong em ...

Senior SDET Engineer: Java/Python Automation & QA

kris infotech pte. ltd. in Singapore is seeking a seasoned QA Developer with over 12 years of experience in Java development and testing methodologies. The role involves researching, designing, and developing software solutions, as well as implementing quality assurance strategies using tools like Selenium and J ...

Trading System Engineer (C++/Golang/Java/Python)

Work directly on live trading systems Highly technical role focused on performance, latency, production reliability About Our Client Our client is a technology‑driven trading firm operating in highly competitive, real‑time markets. They place strong emphasis o ...

Lead Software Engineer Derivatives Tech (Python/Java)

JPMorgan Chase & Co. is seeking a skilled Lead Software Engineer to join their Equity Derivatives Technology team in Singapore. The role involves enhancing and delivering high-quality technology products while driving significant business impact through technical expertise. Ideal candidates should have ...

Java/Python Backend Engineer – Scalable Finance Apps

COGNIZANT TECHNOLOGY SOLUTIONS ASIA PACIFIC PTE. LTD. is looking for a skilled developer in Singapore. This role focuses on developing robust systems using Java and Python, requiring strong technical skills including Java 8+, Spring Boot, and REST APIs. The ideal candidate should possess expertise in A ...

Java & Python Engineer Scalable FinTech & Legacy Systems

MARVES CONSULTING PTE. LTD. in Singapore is seeking a Java and Python Software Engineer to focus on the development and delivery of critical wealth management systems. The role involves tackling legacy defects and building scalable solutions, ensuring compliance with bank standards while collaborating with te ...

Trading System Engineer (C++/Golang/Java/Python)

Work directly on live trading systems Highly technical role focused on performance, latency, production reliability About Our Client Our client is atechnology‑driven trading firm operating in highly competitive, real‑time markets.They place strong emphasis on production excellence, system stability, and ...

Data Engineering Expert (SQL, Python / Java), Singapore

Airwallex is the leading financial technology platform for modern businesses growing beyond borders. With one of the worlds most powerful payments and banking infrastructure, our technology empowers businesses of all sizes to accept payments, mo ...

Junior Software Engineer (Java/Python, PL/SQL)

We are looking for a motivated Junior Software Engineer with at least 2 years of experience in Java/Python development and hands-on PL/SQL scripting. You will be involved in designing, developing, testing, and maintaining in-house systems that support business and manufacturing operations (e.g., shopflo ...

Software Engineer (Java and Python) (Changi Airport)

ResponsibilitiesProvide softwareapplication support, troubleshooting and bug fixing related to the maintained Software Applications.Involve in implementation of application enhancements as and when require.Communicate with end users, customer's IT team and support engineers from other application ...

Junior Software Engineer (Java/Python, PL/SQL)

We are looking for a motivated Junior Software Engineer with at least 2 years of experience in Java/Python development and hands-on PL/SQL scripting. You will be involved in designing, developing, testing, and maintaining in-house systems that support business and manufacturing operations (e.g., shopfloor, wareh ...

Java Software Engineer

Java Developer (Full Stack) Role Overview We are looking for an experiencedJava Full Stack Developerto join ourinvestment technology project. This role involves designing, developing, and maintaining scalable applications usingJava, Spring Boot, and React, while working closely with cross ...

Full Stack Developer

Senior Fullstack Architect We are seeking an experienced Senior Fullstack Architect to lead the design and development of our Content Management System (CMS) platforms. You will be responsible for architecting robust, scalable, and secure solutions across the entire stack, mentoring engineering teams, ...

Onshore IT Software Developer

Role Overview The Software Developer will design, develop, and maintain applications across frontend, backend, and database layers using modern frameworks. The role includes full SDLC involvement, secure coding, DevOps practices, and collaboration with stakeholders, leveraging AI-assisted development tools. Key ...

Lead Developer

Title: Lead Developer Job ID: 19094 Location: ST Engineering Jurong East Bui, SG Description Responsibilities: Lead full-stack software development, including architecture design, front-end and back-end implementation, testing, and deployment. Develop front-end architecture and user interfaces utilising modern t ...

Senior Full Stack Developer

Is there a Zenika in you Let's talk skills and passion first.You thrive at the intersection ofhigh-performance backend systemsandmodern frontend development. You are a polyglot at heart—someone who views programming languages as tools to solve specific problems rather than identities. You car ...

Backend Developer

Job Description. We are seeking a skilled Backend Developer with strong hands-on experience in Python and/or Java to design, develop, and maintain scalable backend services and APIs.. The ideal candidate will have experience building robust backend systems, integrating with databases and external service ...

Full Stack Developer (Go, Python) | Bank

Responsibilities Gather and analyze client requirements, recommend solutions, and translate business needs into implementation-ready specifications while identifying automation opportunities. Design, develop, test, and maintain full-stack web applications with strong UI/UX principles and comprehensive technical ...

Quant Developer (Python) — HFT & ML Trading

We are a leading fintech company specializing in systematic investment strategies for hedge funds. Includes both USD‑denominated funds and RMB‑denominated funds. Currently seeking top‑tier talent in reinforcement learning and machine learning. Responsibilities Develop models based on pro ...

Graduate Python Developer RegTech Singapore 2026

Suade is building world-leading regulatory technology aimed at preventing the next financial crisis. Our success is built on the ability of our engineers to work hand-in-hand with domain experts, translating concepts from finance and regulation into code. The RegTech Engine is at the heart of this and is k ...

Senior Developer C#, Python & PHP Lead

eduCLaaS in Singapore is looking for a Senior Developer to lead the design and development of scalable web applications. The ideal candidate will have 5–7 years of experience with strong expertise in C#, Python, and PHP. This role involves technical discussions, solution architecture, and mentoring junior dev ...

Graduate Python Developer RegTech Singapore 2026

Suade is building world‑leading regulatory technology aimed at preventing the next financial crisis. Our success is built on the ability of our engineers to work hand‑in‑hand with domain experts, translating concepts from finance and regulation into code. The RegTech Engineer is at the core of this and is ...

Python Developer Big Data Pipelines & Systems

EVOLUTION RECRUITMENT SOLUTIONS PTE. LTD. is seeking a professional to work across various technology teams in Singapore. The role involves delivering system solutions, developing and integrating relevant systems using CDP/CDSW, and creating scalable data processing pipelines using Python. Applicants m ...

Python Developer: Selenium, Pandas & RPA Specialist

IOTALENTS PTE. LTD. in Singapore is looking for an experienced Python Developer. The ideal candidate should have at least 3 years of experience working with Python (Pandas) and Selenium, possess strong problem-solving and analytical thinking skills, and have good collaboration abilities. Knowledge of R ...

Software Developer Internal Compute Frameworks (Python)

Position Overview: We are seeking an experienced and passionate Software Developer to join our growing team. In this role, you will play a key part in designing, building, and maintaining Squarepoint internal frameworks, services and platforms that power our business. You will have the opportuni ...

Graduate Python Developer RegTech Singapore 2026

Suade is building world- leading regulatory technology aimed at preventing the next financial crisis. Our success is built on the ability of our engineers to work hand-in-hand with domain experts, translating concepts from finance and regulation into code. The RegTech Engine ...

Full Stack Developer

Job Description EU Holidays is expanding its in-house digital team to develop a next-generation travel technology platform. We are looking for a Full-Stack Developer to build robust frontend and backend systems supporting tour management, booking, operations, finance, and customer loyalty. This is a renewable co ...

Senior Full Stack Lead — AWS, Python & React SaaS (Flexible)

A cybersecurity service provider in Singapore is seeking a Senior Full Stack Software Engineer to enhance its SaaS platform, IMMUNE. The candidate will lead a team and develop web applications, utilizing technologies like Python and AWS. Ideal applicants have over 5 years experience in full stack development, st ...

Senior Python Full Stack Engineer (TypeScript/React/C#/SQL)

A leading IT solutions provider in Singapore seeks a Mid to Senior level Python Developer with frontend experience. The candidate will design and enhance application features, maintain backend functionalities, and collaborate on system improvements. A degree in Computer Science or related field and at least 4 ye ...

Senior Full Stack Engineer — React + Python for ML Systems

Ambition Singapore is looking for an experienced Software Engineer to join a top-tier quantitative trading firm in Singapore. You will build and maintain advanced machine learning systems, backend services using Python, and modern frontend applications with React. Ideal candidates have 4+ years of software engin ...

Senior Full Stack Engineer – Python & React for ML Trading

Ambition is collaborating with a top-tier quantitative trading firm in Singapore, seeking a software engineer to build and maintain machine learning systems and web applications. You will work closely with stakeholders and investment teams to deliver impactful solutions. The ideal candidate has over 4 ...

Tech Lead Python/Django & React for Scalable KYC Portal

futurex technologies pte. ltd. is looking for an experienced Backend Developer to lead the design and development of our portal application. The ideal candidate will have over 12 years of experience in software development, particularly with Python and Django, as well as a strong grasp of front-end technologi ...

Full Stack Engineer (Video Analytics)

Title: Full Stack Engineer (Video Analytics) Job ID: 21775 Location: ST Engineering Jurong East Bui, SG Description Full Stack Engineer (Video Analytics) Location Group Engineering Centre, ST Engineering Jurong East Hub (Singapore) About The Role We are seeking a skilledFull Stack Engineerto join the ...

Full Stack Engineer

Location Group Engineering Centre, ST Engineering Jurong East Hub (Singapore)About the Role We are seeking a skilledFull Stack Engineerto join theGroup Engineering Centre (GEC) – Video Analytics teamatST Engineering . You will work as part of a high‑performing engineering team to design a ...

Software Engineer (Full Stack)

We are seeking an experienced Senior Fullstack Engineer to join our agile development team. In this role, you will architect and implement end‑to‑end solutions — from sophisticated user interfaces to scalable backend services and APIs — contributing to technical decisions that shape our products. K ...

Senior Full Stack Engineer

Is there a Zenika in you Let's talk skills and passion first.You thrive at the intersection ofhigh-performance backend systemsandmodern frontend development. You are a polyglot at heart—someone who views programming languages as tools to solve specific problems rather than identities. You car ...

Senior Java Enterprise Developer: Spring, REST & Frontend

HELIUS TECHNOLOGIES PTE. LTD. is looking for a skilled Java Developer in Singapore. The ideal candidate will design, develop, and maintain enterprise-level web applications using Java technologies, participate in full SDLC, and integrate RESTful APIs for system collaboration. Applicants must have a Bac ...

Engineering Manager (2 years direct contract)

about companyI am currently working with a company that transform the delivery of Government digital services.2 years direct contract role (high potential to convert to permanent or renew).Flexible hybrid working arrangement. 4 rounds of interview.about job(multiple headcounts. Can be pure ba ...

Senior Java Developer Lead Java EE Apps & Lifecycle

A tech company in Singapore is seeking a Senior Java Developer to oversee the software development life cycle, from planning to release. The successful candidate will identify user requirements, develop Java EE applications, and lead junior developers. Ideal applicants will have in-depth knowledge of Java framew ...

Fullstack Forward Deployed Engineer

Friday AI builds a Sovereign AI for high-stake industries. Our core principle is simple: Data ships nowhere. No telemetry leaving the host. No compromise on customer data security. Friday AI runs fully on-premise or inside the customer’s own VPC, giving teams the speed of AI with th ...

Full Stack Developer

Overview We are seeking an experienced Java Developer to design, develop, and maintain enterprise-grade applications using Java Spring Boot, React, and Microservices architecture. The ideal candidate will have strong hands-on experience in RESTful API development, automated testing, and Test-Driven Dev ...

Senior Java Spring Boot Full Stack Engineer (TDD)

CLPS Global is seeking an experienced Java Developer in Singapore to design, develop, and maintain enterprise-grade applications using Java Spring Boot, React, and Microservices architecture. The ideal candidate will work closely with teams in an Agile environment to deliver robust applications. Candid ...

Frontend Engineer: React + Micro Frontend Architect

RIDIK Pte Ltd in Singapore is seeking a Frontend Developer to design, develop, and maintain applications using Java Spring Boot and React for Wealth Management clients. The ideal candidate should have expert-level knowledge in React 19 and Redux, along with experience in Micro Frontend architecture. Yo ...

Senior Backend Developer (Java) SPVL

We are looking for Senior Backend Developer to join one of the government agencies in Singapore! Exciting opportunity to work on impactful government digital services Technical leadership opportunities and collaborative team environment Attractiv ...

Senior Java Developer (Trading Platform)

Overview The Trading Infrastructure team is building a high-performance, front-to-back Trading Platform that supports multi-asset trading. The platform handles financial instruments with low-latency execution, robust risk controls, and seamless integration across trading, risk, operations, and fin ...

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