• Singapore Jobs Expertini profile avatar

    • 173,926+ Senior Software Engineer Java Python React Jobs in Singapore — Top Companies Hiring June 2026

    Professional job seekers finding Singapore jobs through Expertini
    750,000+ professionals on Expertini 750,000+ Candidates
    Join our global community
    Explore Leading Employers
    High-Paying Careers
    Expertini Penguin Mascot Resume Score™
    Resume Score™ Instantly
    Upload Your CV
    Quick 30-second process

    Apply Today & Jumpstart Your Career on Expertini, Trusted Since 2008.

    1. Expertini
    2. Singapore
    3. Jobs
    4. Senior Software Engineer Java Python React Jobs in Singapore

    5. Download PDF

    Reset

    Create Job Alert
      Add Alert

     
     
    Create Alert
     
    Reset

    System Analyst (Java) with AWS

    Job Summary This System Analyst (JAVA) with AWS role is hands-on in enterprise-level application development using JAVA, Spring, Hibernate, and modern web frameworks. The ideal candidate will have a strong background in designing, developing, and integrating scalable applications using both front-end and back-en ...

    Full Stack Engineer

    We’re currently partnered with a globally recognised technology consultancy looking to hire a Full Stack Engineer on a 1-year fixed term contract (FTC). This role would suit someone who enjoys working across both frontend and backend development within modern Agile engineering environments. You'll ...

    Senior Data Engineer (Networks)

    Job Description : At Singtel, we believe in the strength of a vibrant, diverse and inclusive workforce where backgrounds, perspectives and life experiences of our people help us innovate and create strong connections with our customers. We strive to ensure all our people practices are non-discriminatory and prov ...

    Full Stack Developer (Java)

    Job Description Note: This is a contract role to start with for 1 year. Excellent position with one of our tier1 client in Singapore. Possess a degree in Computer Science, Information Technology, or related field. 3 to 7 years of hands‑on software development experie ...

    Full Stack Developer (Java)

    Hi All, Hope things are great at your end.We do have an excellent position with one of our tier1 client inSingapore. Note: This is a contract role to start with for 1 year.Job Description: - Possess a degree in Computer Science, Information Technology, or related field. -3 to 7 years of hands ...

    Frontend Developer (React / JavaScript)

    Job Description Develop and maintain scalable and high-performance web applications using React.Work closely with designers to implement high-fidelity UIs that faithfully reflect design mockups.Optimize front-end performance and ensure responsive, cross-browser compatible applications.Participate in code reviews ...

    React Developer Associate | Contract

    Job Scope: Support the development and maintenance of React-based web applications under the guidance of senior developers. Build, enhance, and maintain UI components in alignment with established design systems and coding standards. Assist in bug fixing, troubleshooting, and UI improvements to ensure a smooth u ...

    Technical Lead (.Net/React)

    Innovative Technology and Industry Leadership Opportunities to work on outstanding technologies on smart securityAbout Our Client A leading outsourced services provider that delivers smart, technology‑driven solutions across facilities management and customer experience Job Description Technical Leadership<b ...

    Flutter React Frontend Developers

    PeakTew is a social media app aiming to connect more people with the real world. Our team consists of passionate individuals from over a dozen different countries. This offer is aimed at those willing totake part in a startupprojectduring their free timeto learn more about the professional world ...

    Frontend Developer (React Lead)

    THE WORK: Explore innovative solutions and make a meaningful impact! You will be anSME, collaborating with various teams to manage decisions and engage in keydiscussions. Your expertise in Web & Server based Platforms Solutions willbe invaluable as you contribute to problem-solving efforts for your immediateteam ...

    Frontend Developer (Vue/React)

    Mission: Our mission is to craft exceptional user experiences for both internal and external clients, leveraging cutting-edge tools for the modern web. Collaborating closely with design and development teams, you'll transform stakeholder requirements into innovative front-end solutions, taking ownershi ...

    Technical Lead (React Native)

    Job Highlights React Native for Cross Platform Development Stock/Mutual Fund Mobile Application Agile/ Scrum Team Job Description We are looking to recruit Technical Lead (React Native) Our Client is the subsidiary of national ...

    Mobile Developer (React Native)

    Job Description Analyze requirements, propose and implement solutions for Dat Bike’s projects Architect and develop shared libraries or frameworks that can resolve complex designs and interactions Work with project members, responsible for the design/code review, develo ...

    Frontend Developer (React Lead)

    THE WORK: Explore innovative solutions and make a meaningful impact! You will be anSME, collaborating with various teams to manage decisions and engage in keydiscussions. Your expertise in Web & Server based Platforms Solutions willbe invaluable as you contribute to problem-solving efforts for yo ...

    Staff Software Engineer

    In our' always on' world, we believe it's essential to have a genuine connection with the work you do. We are looking for a Staff Software Engineer to join our growing team in Singapore. You will work with adynamic and focused team to develop state-of-the-art big data applications inAnalytics and Artificial ...

    Senior Full Stack Engineer

    Designing, developing, and maintaining full‑stack applications. Collaborating with cross‑functional teams to define, design, and ship new features. Writing clean, maintainable, and efficient code. Troubleshooting, debugging, and upgrading software. Implementing secu ...

    Software Engineer (Observability & Automation Platform)

    We are seeking a Software Engineer to support the development, enhancement, deployment, and operational support of internal observability and automation platforms. The role will involve full-stack software development, ITSM data integration, log/data pipeline configuration, cloud deployment support, and collabor ...

    Software Engineering Intern

    About the role We are looking for a Software Engineering Intern to join our full stack teams at Endowus in Singapore. The internship lasts 10 weeks full time, ideally up to six months. Responsibilities Join a cross‑functional team that delivers end‑to‑end customer journeys in ...

    Analyst Programmer (Java)

    We are hiring for Analyst Programmer (Java) to be part of the software engineering team in designing, developing, testing, deploying and maintaining mission critical application systems with exposure to microservices architecture.Mandatory Skill(s) Degree in Computer Science, Computer Engineering, Informatio ...

    Analyst Programmer (Java)

    We are hiring for Analyst Programmer (Java) to be part of the software engineering team in designing, developing, testing, deploying and maintaining mission critical application systems with exposure to microservices architecture. Mandatory Skill(s) Degree in Computer Science, Computer Engineering, Information T ...

    Software Engineering Manager

    Engineering Manager / Staff or Principal Software Engineers This role is for someone who wants to shape technical strategy, and stay hands-on while building meaningful products. You'll work in an environment that feels like a modern product company: agile, collaborative, and focuse ...

    Software Engineering Manager

    Engineering Manager / Staff or Principal Software Engineers This role is for someone who wants to shape technical strategy, and stay hands-on while building meaningful products. You'll work in an environment that feels like a modern product company: agile, collaborative, and focuse ...

    Full Stack Software Engineer

    Do you want to be part of a business that's redefining the future of AI-driven commerce and partners with the world's largest brands on delivering exceptional digital experiences, driving huge increases in revenue for our customersAbout Us Rezolve Ai (NASDAQ: RZLV) is an industry leader in AI-powered solutio ...

    Innovation AI Engineer Production AI & Design Automation

    Salt Digital Recruitment is seeking an Innovation AI Engineer for a 12-month renewable contract in Singapore. You will play a key role in transforming design systems through innovation and technical expertise. The ideal candidate should have extensive Python experience, focusing on backend services and ...

    Full Stack Engineer AWS, Terraform & DevOps

    A technology firm in Singapore seeks a Full Stack Engineer to develop an internal 3D web application. This role involves designing cloud-native features for a geospatial platform, implementing DevOps practices, and ensuring application security. Candidates should have hands-on experience with AWS, Terraform, and ...

    Full Stack Intern (AI & Web Development)

    We are looking for a motivated Full Stack Intern to support the development of web applications and AI-powered business features.Responsibilities Develop and maintain backend services such as Spring Boot, Fast APIBuild CRUD-based web applications and REST APIs<l ...

    Full Stack Developer (Python_TypeScript_React_C#_MSSQL)

    Maltem Asia is seeking aSoftware Developerfor a Wealth Management Client based in Singapore. Responsibilities: Possess a degree in Computer Science, Information Technology, or related field. 3 to 7 years of hands-on software development experience inPython . Good written and verbal communication skil ...

    Application Architect Azure Migration

    We are seeking a highly skilled and experienced Application Architect with deep expertise in Azure cloud migration and re-platforming. The ideal candidate will lead the transformation of enterprise applications from on-premises VMware environments to Microsoft Azure, while leveraging modern technologies ac ...

    Digital Health SaMD Software Engineer – Prototyping & Full‑Stack

    A leading research agency in Singapore is seeking a skilled software developer to work in the Digital Health Solutions department. The ideal candidate will support product development by creating software solutions and working with cross-functional teams. Responsibilities include software prototyping, documentat ...

    Full Stack Engineer

    Full-Stack Engineer Join a high-performing engineering team in building impactful digital products at scale. On behalf of a government agency, we are hiring a full-stack engineer with strong fundamentals, a passion for clean code, and the ability to deliver high-quality applications end-to-end. ...

    Full Stack Java Developer (Microservices)

    We are looking for a highly skilledFull Stack Java Developerwith strong expertise inJava 21andmicroservices architecture, capable ofbuilding applications from scratch. The role requires deephands-on coding, strongproblem-solving skills, and the ability todesign ...

    Frontend Developer

    Job Summary We seek a highly skilled Full Stack Software Engineer proficient in modern React frontend technologies. You will shape the future technical direction of user journeys within Wealth Management, innovating financial applications for our internal users and clients. We foster ...

    Frontend Developer

    Job SummaryWe seek a highly skilled Full Stack Software Engineer proficient in modern React frontend technologies. You will shape the future technical direction of user journeys within Wealth Management, innovating financial applications for our internal users and clients. We foster co ...

    Java Engineer (Microservices / Cloud / Kafka)

    Join a high-performance engineering team building mission-critical platforms that power real-time communication across a global banking ecosystem. This is not a maintenance role — you'll design, scale, and optimise systems that operate at enterprise scale with cutting-edge technologies. Key Responsibilities Desi ...

    Automation Test Engineer Java & Selenium

    We're seeking an experienced professional who brings proven QA expertise and a continuous improvement mindset to help us enhance our testing capabilities and reduce delivery lead times. Main Responsibilities Perform non-regression testing on upcoming application releases to ensure quality and stability Develop a ...

    Automation Test Engineer Java & Selenium

    We're seeking an experienced professional who brings proven QA expertise and a continuous improvement mindset to help us enhance our testing capabilities and reduce delivery lead times. Main Responsibilities Perform non-regression testing on upcoming application releases ...

    Java Engineer (Microservices / Cloud / Kafka)

    Join a high-performance engineering team building mission-critical platforms that power real-time communication across a global banking ecosystem. This is not a maintenance role — you’ll design, scale, and optimise systems that operate at enterprise scale with cutting-edge technologies. Key Respon ...

    Java Engineer: Microservices, Kafka & Cloud

    Fuku in Singapore is looking for a skilled Java Engineer specializing in Microservices and Kafka. You will design and optimize high-performance systems that power real-time communications in a global banking environment. The role requires expertise in Java, Spring Boot, and a strong understanding of scalable dis ...

    Java Backend Engineer Web3 Data

    Overview Binance is a leading global blockchain ecosystem behind the world’s largest cryptocurrency exchange by trading volume and registered users. We are trusted by over 280 million people in 100+ countries for our industry-leading security, user fund transparency, trading engine speed, deep liq ...

    Backend Engineer — Node.js & Java Microservices

    KRIS INFOTECH PTE. LTD. in Singapore seeks a skilled software developer adept in backend development and RESTful APIs. The successful candidate will have 3-5 years of experience in Node.js and Java/Spring Boot, ensuring application performance while working collaboratively in Agile environments. Applic ...

    FileNet & Java/J2EE Systems Engineer

    Percept Solutions Pte Ltd is seeking an experienced System Support Specialist and FileNet Developer for our IT team in Singapore. The ideal candidate will bring a strong background in system support and Java programming, particularly within enterprise environments including banking. This role focuses o ...

    Java Engineer Microservices / Cloud / Kafka

    Java Engineer (Microservices / Cloud / Kafka) Join a high-performance engineering team building mission-critical platforms that power real-time communication across a global banking ecosystem. This is not a maintenance role — you’ll design, scale, and optimise systems that operate at enterprise s ...

    Java Solutions Engineer (Permanent, Banking)

    Java Solutions Engineer (Permanent, Banking) Understand and analyze user, business, and system functional requirements to determine delivery requirements, in collaboration with technical analysts. Conduct risk assessments to evaluate existing versus proposed processes, identifying ...

    Remote Backend Engineer, Payments (Java)

    Binance, located in Singapore, is looking for talented individuals to join their Payments team in developing and implementing innovative financial products. Candidates must have a Bachelor's or Master's degree in computer science/engineering and 3-6 years of experience. Proficiency in core Java, MySQL, ...

    Java Backend Engineer Web3 Data

    Binance is a leading global blockchain ecosystem behind the world's largest cryptocurrency exchange by trading volume and registered users. We are trusted by 300+ million people in 100+ countries for our industry-leading security, user fund transparency, trading engine speed, deep liquidity, and an unmatched ...

    Java Backend + QA (Automation) Engineer

    Job Description: Java Backend + QA (Automation) Engineer Experience: 8+ years Location: Singapore (Preferred Singaporeans) We are looking for a Java Backend + QA Engineer with strong backend development and test automation experience. The role involves building scalab ...

    Application Support Engineer (Java/J2EE)

    Role Summary We are looking for an Application Support Engineer with experience in Java/J2EE applications and production support environments. The role involves supporting web applications, troubleshooting production issues, monitoring batch jobs, and ensuring application stability while meeting defined ...

    Backend Engineer (Java) KYC Tech

    Binance is a leading global blockchain ecosystem behind the world's largest cryptocurrency exchange by trading volume and registered users. We are trusted by 300+ million people in 100+ countries for our industry-leading security, user fund transparency, trading engine speed, deep liquidity, and an unmatched por ...

    Application Support Engineer (Java/J2EE)

    Role SummaryWe are looking for an Application Support Engineer with experience in Java/J2EE applications and production support environments. The role involves supporting web applications, troubleshooting production issues, monitoring batch jobs, and ensuring application stability while meeting defined SLAs. ...

    Java Engineer (Microservices / Cloud / Kafka)

    For faster responses and feedback, please email your CV to (HIDDEN TEXT) Join a high-performance engineering team building mission-critical platforms that power real-time communication across a global banking ecosystem. This is not a maintenance role — you'll design, scale, and optimise systems that operate at e ...

    🚀 Boost Your Hiring Chances with Our AI-Powered Tool-Kit

    Stand out from thousands of applicants. Use our proven career tools to optimize your applications and land your dream job faster.

    To-Do Planner

    Organize your job search and personal tasks. All data is confidential.

    Open Planner →

    Wellbeing Center

    Access your confidential wellness report and resources to manage job search stress.

    Check Wellbeing →

    Skill Coach

    Plan your skill development with O*NET support to stay competitive in your field.

    Start Coaching →

    Outfit Helper

    Get AI-powered suggestions on what to wear for your next interview.

    Find Outfit →

    Income Tax Calculator

    Plan your finances with our calculator, updated for 2025 tax regulations.

    Calculate Tax →

    Salary Benchmark

    Get accurate, AI-supported salary trends to know your worth and negotiate better.

    Check Salaries →

    Interview Practice

    Practice for any interview with AI-enabled Q&A sessions. All data is private.

    Start Practicing →

    Interview Predictor

    Use our AI-supported tool to predict potential interview questions based on your resume.

    Predict Questions →

    Interview Practice Timer

    Use our mock interview trainer to perfect your answers under timed conditions.

    Start Timer →

    Behavioral Mastery

    Ace tricky behavioral interviews with our AI-powered practice module.

    Master Answers →

    Question Journal

    Confidentially record interview questions you were asked for future reference.

    Open Journal →

    Interview Ace

    A comprehensive tool to help you master every aspect of your interviews.

    Become an Ace →

    Q&A Logs

    Confidentially track your answers to common questions and refine them over time.

    View Logs →

    Application Planner

    Schedule and organize your job applications in one confidential planner.

    Open Planner →

    Cover Letter Tool

    Create perfect, tailored cover letters for each application with AI support.

    Generate Letter →

    Resume Score

    Get instant feedback on your resume with our NLP-supported analysis tool.

    Check My Score →

    ATS Score

    Check your resume's compatibility with Applicant Tracking Systems (ATS).

    Check ATS Score →

    Application Analyzer

    Use AI to analyze job descriptions and optimize your application materials.

    Analyze Application →

    Career Visualizer

    Confidentially plan and visualize your long-term career path and goals.

    Visualize My Career →

    Offer Genius

    Get intelligent insights and strategies to confidently negotiate job offers.

    Negotiate Offers →

    JobFlow

    Track your entire job search progress from application to offer with this intelligent tool.

    Track My Flow →

    JobSense

    Our intelligent matching engine that provides smart job recommendations.

    Get Smart Matches →

    Networking Toolkit

    Tools to build and manage your professional connections. All data is confidential.

    Build Network →

    Professional CV

    A classic, O*NET supported template for corporate and professional roles.

    Use This Template →

    Executive CV

    A premium, O*NET supported template designed for senior and C-level positions.

    Use This Template →

    Modern CV

    A fresh, stylish, O*NET supported template perfect for tech and modern industries.

    Use This Template →

    Creative CV

    A visually distinct, O*NET supported template for design and artistic roles.

    Use This Template →

    Minimalist CV

    A clean, simple, O*NET supported template that focuses purely on content.

    Use This Template →

    Europass CV

    The standard European Union recommended format for wide compatibility.

    Use This Template →

    Student CV

    An institution-recommended template perfect for internships and first jobs.

    Use This Template →

    Graduate CV

    An institution-recommended template for recent graduates entering the workforce.

    Use This Template →

    Academic CV

    The researcher-recommended format for roles in academia and research.

    Use This Template →

    Developer/IT CV

    A tech-savvy recommended template to highlight your technical skills.

    Use This Template →

    Skilled Worker CV

    A trades-recommended template to showcase hands-on skills and experience.

    Use This Template →

    Monochrome CV

    A sleek, black-and-white, O*NET supported template for a professional look.

    Use This Template →

    Art CV

    An artist-recommended template that allows your creativity to shine.

    Use This Template →

    Harvard CV

    A researcher-recommended template based on the classic Harvard format.

    Use This Template →

    Volunteer Research

    Help us improve our platform by joining our community research program.

    Join Research →

    Review Us

    Share your experience with our tools to help other job seekers.

    Share Experience →

    Register

    Create your free account to save jobs, build your profile, and track applications.

    Create Account →

    Login

    Access your dashboard, manage applications, and continue your job search.

    Access Your Account →

    Profile Builder

    Create a comprehensive professional profile that attracts recruiters and showcases your skills.

    Build Your Profile →

    View Profile

    See your public profile exactly as employers will see it. Make sure it's perfect.

    Preview Profile →

    Bookmarked Jobs

    Keep track of all your saved job opportunities in one organized place.

    View Saved Jobs →

    Your Reviews

    View and manage all the company reviews you've submitted.

    See Your Reviews →

    Following

    Manage the list of companies you follow to stay updated on their new openings.

    Manage Following →

    Find Companies

    Discover and research top employers in your country and industry.

    Discover Employers →

    Standalone CV Builder

    Use our O*NET supported CV builder to create a professional resume from scratch.

    Build Your CV →

    PDF to DOC (Beta)

    Convert your PDF resumes or documents into editable Word (DOC) format.

    Convert PDF →

    DOC to PDF (Beta)

    Create universally compatible PDF documents from your Word (DOC) files.

    Create PDF →

    General FAQ

    Find answers to common questions about our job site and platform.

    Read FAQ →

    Job Seekers FAQ

    Get help and find answers to questions specifically for job seekers.

    Get Help →

    Job Matching

    Learn about the technology and algorithms behind how we match you to jobs.

    Learn How →

    Personalized Matching

    Discover how we use your profile and activity to provide customized job suggestions.

    Learn More →

    Quick Apply

    Understand our fast application process and how to make the most of it.

    Learn More →

    Alert Frequency

    Learn how to manage your job alert settings so you get the updates you want.

    Manage Settings →

    Job Alerts Guide

    A complete guide to understanding how job alerts work and how to use them effectively.

    Read Guide →

    Resume Matching

    Learn how our system matches your resume to job requirements.

    Learn More →

    Ethical Branding

    Read our guide to building a professional and ethical personal brand.

    Read Guide →

    Candidate Visibility

    Learn how to increase your visibility to recruiters on our platform.

    Increase Visibility →

    Verified Badge

    Find out how you can get a verified badge to build trust with employers.

    Get Verified →

    AI ATS Technology

    Learn about the advanced AI and ATS technology that powers our platform.

    Learn More →

    ATS Ranking

    Understand how Applicant Tracking Systems rank you as an applicant.

    Learn More →

    Semantic Matching

    Learn how our AI-powered semantic matching goes beyond keywords.

    Learn More →

    💡 Tools that really enhance your application chances and career growth.

    Go to Your Dashboard →

      Senior Software Engineer Java Python React Jobs in Singapore Job Search Guide, Trends and Insights