194,414+ 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
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.

Reset

Create Job Alert

 
   
Reset

Senior/Staff Fullstack Software Engineer (multiple openings)

about companyI am currently working with a reputable global biotech firm. Office located at Woodlands - there's shuttle bus provided from multiple MRT stations.Attractive salary package! Hybrid working arrangement - 2 days WFH. Working hours 8am to 5pm. Can end work early and have more personal time. Mig ...

Senior Software Engineer, Robotic Test Automation Singapore

Product areaThe Google Pixel team focuses on designing and delivering the world's most helpful mobile experience. The team works on shaping the future of Pixel devices and services through some of the most advanced designs, techniques, products, and experiences in consumer electronics. This includes bringing ...

Senior Software Engineer Real Time Systems & Architecture

A technology recruitment firm in Singapore is looking for a Senior Software Engineer to develop and optimize system-level software for high-performance semiconductor equipment. This role requires deep technical expertise and offers opportunities to lead technical innovation. The ideal candidate will work collabo ...

Senior Software Engineer, Web3 Initiatives (Backend focused)

About Reap Reap is a global financial technology company headquartered in Hong Kong with employees across multiple countries. We enable financial connectivity and access for businesses worldwide by combining traditional finance with stablecoins for efficient money movement.Through our stablecoin-powered corp ...

Senior Software Engineer, Machine Learning, Debug Singapore

Job descriptionGoogle's software engineers develop the next-generation technologies that change how billions of users connect, explore, and interact with information and one another. Our products need to handle information at massive scale, and extend well beyond web search. We're looking for engineers who b ...

Senior Staff Software Engineer, Trading Service (C++)

Senior Staff Software Engineer, Trading Service (C++) OKX will be prioritising applicants who have a current right to work in Singapore, and do not require OKX’s sponsorship of a visa.Who We Are At OKX, we believe that the future will be reshaped by crypto, and ultimately contribute to every individual's fre ...

Senior Staff Software Engineer — Low Latency Trading

OKX, a leading crypto exchange in Singapore, is seeking a technical professional to design and implement innovative solutions for their trading products. You will optimize their trading architecture, focusing on low latency and high availability. The ideal candidate has a strong STEM background, is fluent in hig ...

Senior Optical Manufacturing Test Engineer Software Automation

About Lumilens At Lumilens we are building the critical photonics infrastructure that powers tomorrow’s AI supercomputing. From chip-to-chip optical interconnects to scalable photonic engines, Lumilens is unlocking a new era of computing—faster, cooler, and massively more efficient. We’re a well‑funded startup b ...

Senior .NET Software Engineer: Build Scalable Apps

RECRUIT EXPRESS PTE LTD is seeking a skilled .NET Developer in Singapore. The role involves writing clean, scalable code and collaborating with teams to meet project requirements. A Bachelor’s degree and 3+ years of experience in .NET development are required, along with a strong understanding of C#, SQL, and we ...

Senior Software Engineer Scalable Payments & AI Systems

Google Asia Pacific Pte. Ltd. in Singapore is seeking a Software Engineer to develop innovative payment solutions and enhance user experience. You will own key product areas that contribute to scaling features for over 250 million users, working on both back-end technologies and mobile applications. The ideal ca ...

Senior Software Engineer — Cloud, CI/CD & Observability

GovTech Singapore is seeking a software developer to contribute to building and maintaining user-centric solutions. The ideal candidate will have a Bachelor’s degree in Computer Science or related field, with 4-6 years of experience in software development. Proficiency in modern programming languages and an unde ...

Senior Software Engineer – Cross Platform Identity SDK

A leading software company in Singapore is seeking a skilled software engineer to enhance its Identity Desktop SDK across Windows, Linux, and Mac platforms. The ideal candidate will have over 10 years of experience in cross-platform desktop development, particularly in C++. This role involves documenting key pro ...

Senior Software Engineer Machine Learning & AI Systems

Meta is looking for experienced engineers in Singapore to build innovative products that connect billions of people. The role involves collaborating with cross-functional teams, developing and optimizing software components, and leading technical efforts. Applicants should have a strong background in software en ...

Senior ROS2 Software Engineer RMF & AMR Orchestration

GMP TECHNOLOGIES (S) PTE LTD is seeking an experienced Robotics Software Developer in Singapore to design and maintain software using ROS2 and RMF. The ideal candidate should have a degree in a related field and at least 3 years of experience in robotics software development, with strong skills in C++ and Python ...

Senior Software Engineer — Secure National Digital Identity

The Government Technology Agency in Singapore seeks a Software Engineer to develop and enhance Singpass, Singapore’s national digital identity system. This role involves building secure and reliable software while managing cloud deployments and ensuring system integrity. You will collaborate with product manager ...

Senior Software Design Engineer (5 months contract)

Development and deployment of autonomous navigation for interior robot. Improve hardware for acquisition (vibration, sensors improvement and integration). Identify and lead pre industrialization with partner. Work on local processing capabilities improvement with partners. Lead and Perform Validation & Verificat ...

Senior Software Engineer & Team Lead — Public Sector

GovTech Singapore is hiring a Senior Software Engineer to drive advanced software solutions for public good. Candidates will lead cross-functional teams, engage in architectural decisions, and mentor junior engineers. This role requires strong problem-solving skills, the ability to navigate ambiguity, and a comm ...

Senior Software Engineer III Global Systems (Singapore)

A leading technology company in Singapore is seeking a Software Engineer III who will focus on developing and maintaining software applications. The ideal candidate will have over 8 years of development experience, specifically 4 years in C#. Responsibilities include writing high-quality code, mentoring team mem ...

Senior Software Engineer, Persistent Disk (English, Mandarin)

Google will be prioritizing applicants who have a current right to work in Singapore, and do not require Google's sponsorship of a visa. Minimum qualifications: Bachelor's degree or equivalent practical experience. 5 years of experience with software development in one or more pro ...

Senior / Embedded Software Engineer (DS/CY/ACD)

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 live ...

[LTA ITCD] PRINCIPAL / SENIOR / EXECUTIVE SOFTWARE ENGINEER

(What the role is) PRINCIPAL / SENIOR / EXECUTIVE SOFTWARE ENGINEER (What you will be working on) You will be responsible for developing, implementing and maintaining IT applications systems . Skills required include software development, understanding of Agile principles , ...

Senior Front End Software Engineer (AI Lab)

Application instructions: Interested applicants, please apply for this job at this link: Responsibilities We are looking for an exceptional Senior Front End Engineer to join our growing team. In this role, you will be responsible for designing, building and o ...

Senior Optical Manufacturing Test Engineer Software Automation

Overview About Lumilens At Lumilens we are building the critical photonics infrastructure that powers tomorrow’s AI supercomputing. From chip-to-chip optical interconnects to scalable photonic engines, Lumilens is unlocking a new era of computing—faster, cooler, and massively more efficie ...

Senior Software Engineer – Public Health Tech Lead

GovTech Singapore is actively looking for talented Software Engineers to join its HealthCare-Tech division. Candidates will engage in building and maintaining high-performance software solutions tailored for the public healthcare sector. The role requires leading agile teams, designing scalable solutions, and en ...

Senior Software Engineer High Impact, Flexible Hours

Titansoft Pte Ltd in Singapore is seeking a Senior Software Developer to work in a collaborative environment. The ideal candidate will have technical experience in web and mobile development, understanding of agile methodologies, and knowledge of object-oriented design. Benefits include competitive salaries, fle ...

Senior Software Engineer — Cloud, CI/CD & Observability

GovTech Singapore is seeking a software developer to contribute to building and maintaining user-centric solutions. The ideal candidate will have a Bachelor’s degree in Computer Science or related field, with 4-6 years of experience in software development. Proficiency in modern programming languages and an unde ...

Senior Software Engineer, Google Pay and Wallet

Google will be prioritizing applicants who have a current right to work in Singapore, and do not require Google's sponsorship of a visa. Minimum qualifications Bachelor’s degree or equivalent practical experience. 5 years of experience with software development in one or m ...

Senior Software Engineer: Weather Systems & Agency Enablement

GovTech Singapore is seeking a Senior Software Engineer to collaborate with agencies in developing robust systems for Weather Forecasting. With 8+ years of experience, you will address complex challenges, drive continuous improvement, and ensure the evolution of core engineering products. Your role inc ...

Senior Software Engineer Real Time Systems & Architecture

A technology recruitment firm in Singapore is looking for a Senior Software Engineer to develop and optimize system-level software for high-performance semiconductor equipment. This role requires deep technical expertise and offers opportunities to lead technical innovation. The ideal candidate will work collabo ...

Senior Software Engineer Global Trade & Logistics Platform

Summary Of PositionAs a Senior Software Engineer, you will be part of a dynamic team that develops best-of-breed trade and logistics solutions and platforms. You will participate in the software development life cycle from design, coding, testing through to post-implementation support. Yo ...

Senior Core Software Engineer High Performance Trading

A proprietary trading firm is seeking a Core Software Engineer to design and maintain critical backend systems for trading operations. This role requires over 7 years of experience in systems programming, proficiency in languages like C++ or Rust, and a commitment to producing high-quality, resilient code. Respo ...

Senior Software Security Engineer & CI/CD Gatekeeper

Thermo Fisher Scientific Inc. is seeking a Senior Software Security Engineer in Singapore. You will be responsible for security requirements analysis, design, and implementation of software security. With 4+ years of software development experience, you’ll work on security tooling and guide development teams ...

Senior IT Engineer (Software lifecycle / Asset Management)

The incumbent will be responsible for end‑user service quality and knowledge excellence by implementing Quality Assurance frameworks, governing Knowledge Centric Services (KCS) aligned knowledge and engineering support processes that reduce friction and improve digital employee experience and cost to serve. < ...

Senior Software Engineer, Core Experiences Singapore, Singapore

Mission Speechify is the easiest way to listen to the world's information.Articles on the web, documents in the cloud, books on your phone. We absorb it all and let you listen to it at your desk, on the go, at your own speed, and with tools that make learning easier, deeper, and faster. What streaming servic ...

Staff / Senior Software Engineer, Infrastructure (Citizen Dev)

About Airwallex Airwallex is the only unified payments and financial platform for global businesses. Powered by our unique combination of proprietary infrastructure and software, we empower over 200,000 businesses worldwide – including Brex, Rippling, Navan, Qantas, SHEIN and many more – with fully integrated so ...

Senior Robotics Software Engineer, Mobile Robot Orchestration

Intrinsic is an AI robotics group at Google aiming to reimagine the potential of industrial robotics. Our team believes that advances in AI, perception and simulation will redefine what's possible for industrial robotics in the near future – with software and data at the core. Our mission is to make industrial r ...

Senior Advanced Development Discrete (ADA) Software Engineer

Company RF360 Singapore Pte., Ltd. Job Area Engineering Group, Engineering Group > RFFE ASIC Design General Summary Work closely with engineering teams and stakeholders to design, develop, and deploy impactful software solutions that directly support product innovation,data-driven decision making, and effici ...

Senior Software Engineer/Tech Lead, Web3 Initiatives

About ReapReap is a global financial technology company headquartered in Hong Kong with employees across multiple countries. We enable financial connectivity and access for businesses worldwide by combining traditional finance with stablecoins for efficient money movement. Through our stablecoin-powered corp ...

Senior Software Engineer, Information Security Engineering 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 ...

Senior Software Test Engineer (Customer Insights & Analytics)

Responsibilities Purpose of the role The role serves as the primary owner of test and quality control for software and AI products, safeguarding product reliability, accuracy, and performance across the development lifecycle and supporting internal and external stakeholders on testing, release readiness, and con ...

Senior Software Engineer, Decision & Planning Algorithm (Robotics)

Company Description About Grab and Our Workplace Grab is Southeast Asia's leading superapp. From getting your favourite meals delivered to helping you manage your finances and getting around town hassle-free, we've got your back with everything. In Grab, purpose gives us joy and habits build excellence, while ha ...

Senior Software Engineer, Persistent Disk (English, Mandarin)

Google will be prioritizing applicants who have a current right to work in Singapore, and do not require Google's sponsorship of a visa.Minimum qualifications: Bachelor's degree or equivalent practical experience. 5 years of experience with software development in one or more programming languages. 3 years o ...

Senior IT Engineer (Software lifecycle / Asset Management)

The incumbent will be responsible for end‑user service quality and knowledge excellence by implementing Quality Assurance frameworks, governing Knowledge Centric Services (KCS) aligned knowledge and engineering support processes that reduce friction and improve digital employee experience and cost to serve. Resp ...

Senior Software Engineer, App Ads Audience Features

Google will be prioritizing applicants who have a current right to work in Singapore, and do not require Google's sponsorship of a visa. Minimum qualifications: Bachelor's degree or equivalent practical experience. 5 years of experience with software development in one or more programming languages. 3 years of e ...

Senior/Staff Engineer, C# Software and DevOps

We're looking for a passionate Senior / Staff Engineer, C# Software and DevOps Engineer to design, build, and support a globally distributed software landscape powering the production and service of hightech instruments. What You'll Do Design, develop, and support a globally distributed software environment for ...

Senior Software Engineer, Virtual Storage (Mandarin, English)

Google will be prioritizing applicants who have a current right to work in Singapore, and do not require Google's sponsorship of a visa.Minimum qualifications: Bachelor's degree or equivalent practical experience. 5 years of experience with software development in one or more programming languages. 3 years o ...

Senior/Staff Software Engineer (Android) Mobile Infrastructure

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 of OKX Wallet, giving millions access to crypto trading and decentralized crypto applications (dApps). OKX is also a trusted brand ...

Senior Software Engineer Control Systems / Precision Equipment

About the Role We are working with an established international engineering and technology organisation to hire aSenior Software Engineerto join their growing R&D function in Singapore. The team focuses on developingsoftware systems for high-precision equipment and automated engineering environments< ...

Senior Lead Software Engineer, Electronic Trading Services

Job Description Be an integral part of an agile team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products. As a Senior Lead Software Engineer at JPMorganChase within the Infrastructure Platforms, Electronic Trading Services, you are an integral part of an agile team ...

[LTA ITCD] PRINCIPAL / SENIOR / EXECUTIVE SOFTWARE ENGINEER

What the role is PRINCIPAL / SENIOR / EXECUTIVE SOFTWARE ENGINEER What you will be working on You will be responsible for developing, implementing and maintaining IT applications systems . Skills required include software development, understanding of Agile prin ...

🚀 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

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