19,583+ Java Fullstack Developer 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

DevSecOps Engineer A26173

Activate Interactive Pte Ltd (Activate) is a leading technology consultancy headquartered in Singapore with a presence in Malaysia and Indonesia. Our clients are empowered with quality, cost-effective, and impactful end-to-end application development, like mobile and web applications, and cloud technolog ...

Senior Real Estate & Finance Counsel

Managing Partner, Rajah & Tann (Laos) Co., Ltd. Consultant, Christopher & Lee Ong Hock Chye is the Managing Partner of Rajah & Tann (Laos) Co., Ltd and a Consultant in Christopher & Lee Ong’s Real Estate Practice Group. He has been in legal practice for over 28 years. Hock Chye has repres ...

Lead, AI Deployment Manager

Location Singapore Employment Type Full time Location Type Hybrid Department Go To Market About the Team The AI Deployment Management (ADM) team enables organizations to turn OpenAI products into real, sustained impact through world‑c ...

Consultant, Christopher & Lee Ong

Managing Partner, Rajah & Tann (Laos) Co., Ltd. Consultant, Christopher & Lee Ong Hock Chye is the Managing Partner of Rajah & Tann (Laos) Co., Ltd and a Consultant in Christopher & Lee Ong’s Real Estate Practice Group. He has been in legal practice for over 28 years. Hock Chye has repres ...

Lead Platform Engineer MLOps & DevOps

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we're helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart ...

Outsystems Architect

Avensys is a reputed global IT professional services company headquartered in Singapore. Our service spectrum includes enterprise solution consulting, business intelligence, business process automation and managed services. Given our decade of success, we have evolved to become one of the top trusted provider ...

DevSecOps Engineer A26173

Activate Interactive Pte Ltd ('Activate') is a leading technology consultancy headquartered in Singapore with a presence in Malaysia and Indonesia. Our clients are empowered with quality, cost-effective, and impactful end-to-end application development, like mobile and web applications, and cloud technol ...

Assistant Sales & Project Management Manager

Who We AreIncorporated in 1982, we are a space and business innovator with a focus on the future of people. We were awarded Best Boutique Developer in Asia for 2020 and in Singapore for 4 years in a row ) at the PropertyGuru Asia Property Awards. Being an integrated property developer allows us to learn fro ...

Outsystems Architect

Avensys is a reputed global IT professional services company headquartered in Singapore. Our service spectrum includes enterprise solution consulting, business intelligence, business process automation and managed services. Given our decade of success, we have evolved to become one of the top trusted provider ...

Senior/Lead Platform Engineer – MLOps & DevOps

Our PurposeMastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, s ...

Core Platform Engineer, Singpass

[What the role is]GovTech is the lead agency driving Singapore's Smart Nation initiatives and public sector digital transformation. As the Centre of Excellence for Infocomm Technology and Smart Systems (ICT & SS), GovTech develops the Singapore Government's capabilities in Data Science & Ar ...

Outsystems Architect

Avensys is a reputed global IT professional services company headquartered in Singapore. Our service spectrum includes enterprise solution consulting, business intelligence, business process automation and managed services. Given our decade of success, we have evolved to become one of the top trusted provider ...

Senior Lead Algorithm Engineer

Job Description Design and implement algorithms for search, recommendation, or advertising systems to drive discovery and conversion across Goto products. Build advanced user behaviour models and query/assortment understanding models using LLMs and LLVMs to improve matching accuracy between ...

Expert Backend Engineer, Business Security

Job Description Design and implement high-performance, highly stable platform services Support data calculation needs for intelligent risk decision. Delivering high-quality and efficient data computing products Participate in offline and real-time data development to sup ...

AI Engineer(Senior Level)

Job description: Lead the design and optimization of search relevance, ranking, and overall user experience on the Mi.com platform Architect and evolve end-to-end search systems, including query understanding, retrieval, ranking, and re-ranking pipelines Build scalable a ...

Site Reliability Engineer

Responsibilities Provide end to end support for clients using M-DAQ's various products. Monitor production systems and build monitoring scripts (Unix, Python, SQL, Lambda). Assist with client onboarding and provide timely stakeholder updates. Tr ...

Data Analyst Global Payments (Third party Contractor)

We are looking for talented individuals to join the Data Analyst team for a contract position based in Singapore. The contract can last up to 2 years, with the opportunity to be converted along the way. Responsibilities Support analysis requirements for Global Payments, such as ad-h ...

Full Stack Engineer

What You Do Build and maintain scalable services and applications. Create automation for Windows, macOS, and Linux servers. Design and build RESTful APIs and user interfaces. Translate product requirements into technical solutions. Collaborate with te ...

Software Engineering Internship (min 5 months)

You will have the opportunity to learn How to perform technical tasks so as to develop/enhance software applications according to Functional and Technical specifications. How to analyse process/program specifications & translate specifications to program codes, conforming to ...

G56 Full Stack Engineer

Maintain and improve platform modules supporting campaigns, journeys, audiences, and contact-list APIs. Deliver minor enhancements, performance tuning, and dependency upgrades. Reliability & Production Support Troubleshoot incidents, support root cause analysis, ...

DevOps Engineer

Responsibilities Design, build, and manage secure, scalable, and efficient cloud-based systems on Google Cloud Platform (GCP). Develop and deploy cloud applications using GCP services such as Compute Engine, App Engine, Kubernetes Engine, and Cloud Storage. Migrate on-pr ...

Lead Software Engineer

Lead Software Engineer Location: Singapore Job Type: Full Time Principal Accountabilities / Responsibilities Involved in the whole life cycle of project implementation: Requirements gathering, design, development, testing, documentation and deployment. Pr ...

Application Development/Support Engineer (IT Level 2, Application)

We are looking for junior ~ intermediate Software Development/Support Engineer to look after the exchange’s mission critical business systems; oversee daily operations and develop system enhancements as a second line support. This role also requires working closely with business users to analyse business r ...

Middleware Engineer (Control M / MQ) | Banking 1 year contract

Middleware Engineer (Control-M / MQ) | Banking - 1 year contract Responsibilities: Manage and support global middleware production services (Control-M, CFT, MQ) Ensure system reliability, availability, and performance stability Troubleshoot and resolve in ...

Senior/IT Engineer (CIM/MES, East Region)

Responsibilities: Monitor, support, maintain, and document CIM systems. Design, develop, maintain, and improve CIM applications and components. Provide Level 2 and Level 3 support for production line operations. Requirements: De ...

Cloud Native AI Detection and Response

We are hiring for a Senior Cloud Native Engineer to join a high-impact enterprise technology program focused on large-scale cloud security and AI-driven platform engineering initiatives. This is a 12-month remote contract role supporting global engineering teams operating in Japan time zones. Candidate ...

Murex MxML Consultant

Upskills is seeking a highly motivated Murex MxML Interface Consultant based in Singapore to work on a Murex project in the client side: Responsibilities: Provide production support and participate in implementation projects in Murex Interface Streams. Develop exp ...

IT 工程师

1、IT Support & Operations: Provide comprehensive IT support for overseas subsidiaries. This includes managing daily IT requests, user training and guidance, maintaining core system data, and delivering desktop/end-user support services. 2、System Administration & Data Analysis: Oversee the daily operati ...

CIM Engineer/IT Engineer (Semiconductor/East Region)

Responsibilities: Monitor, support, maintain, and document CIM systems. Design, develop, maintain, and improve CIM applications and components. Provide Level 2 and Level 3 support for production line operations. Requirements: De ...

Product Development Engineer

Product Development Engineer/Test (ATE) THE PERSON: Position involves test program development, characterization, data analysis, and silicon debug, preferably with experience in area of Test Program, Fuse and characterization program generation, h ...

AI Architect

The main responsibilities include: • Design end-to-end AI platform/solutions, from data ingestion to model deployment and monitoring. • Translate business problems into scalable AI architecture and technical specifications. ...

SolarWinds Engineer

Roles and responsibility: Perform day to day Administration task of tools. Preform periodic version upgrade of tools. Work with Security team to fix vulnerabilities identified in tools (monthly basis) Facilitate investigation of complex technical issues. < ...

Software Engineer

One of our clients, a local based game company, is seeking a Backend Engineer for one of their key verticals responsible for the outreach and retainment of gamers worldwide. In this role, you’ll design and develop robust backend services, ensure system reliability and performance, and work closely with ...

Systems Engineer – Web & Network Infra (12m)

Job Title: Engineer (Web Development) Role: Front End Engineer Contract Duration: 12 months Location: Bukit Merah Central / 1 Depot Rd, Singapore Salary Range: SGD 5,000 – 7,000 per month + Benefits + Bonuses (AWS+Loyalty+Performance) </p ...

IT 工程师

1、IT Support & Operations: Provide comprehensive IT support for overseas subsidiaries. This includes managing daily IT requests, user training and guidance, maintaining core system data, and delivering desktop/end-user support services. 2、System Administration & Data Analysis: Oversee the daily operati ...

Software Engineer (.net) MC

You will be a key technology partner to our customers in the Defence sector tothrive on developing the next breakthrough for the defence and security of Singapore.Working closely with the Solution Architect, Project Manager and Technical Lead, you will be part of a development team to develop, test a ...

Machine Learning Specialist

Role Description:We are seeking a Machine Learning Specialist to design, develop, and deploy intelligent models that drive business insights and automation. You will work closely with data engineers, data scientists, and business stakeholders to transform raw data into actionable insights and scalable machin ...

Trader Delta One (Derivatives)

ResponsibilitiesSupport delta-one trading operation and ensure risk protocols are properly enforced Optimize existing trading strategies based on market conditions and/or trading desk's requirements Manage research and analytic projects to contribute to our automated crypto trading business including flow, l ...

Backend Engineering Manager

Job Responsibilities1. Lead the design, development, and implementation of backend systems with a strong focus on data compliance and multi-region architecture. 2. Drive technical strategy and execution for overseas marketing systems (mainly Klaviyo), ensuring solutions are scalable, reliable, and compliant. ...

Automation Test Analyst/Engineer

Responsibilities: Develop and maintain a robust automated testing framework. Create, execute, and maintain automated test scripts for functional, regression, and performance testing. Collaborate with development teams to ensure testability of features and implement test-driven development practices. Integrate au ...

Software Engineer (IT Industry, Multiple Openings)

You will be a key technology partner supporting strategic projects, working closely with Solution Architects, Project Managers, and Technical Leads to design, develop, test, and deploy system and network infrastructure as part of large-scale project implementations. Key Responsibilities: Collaborate with enginee ...

Test Architect

Summary: Design and implement scalable test automation frameworks for mobile and embedded systems (eSIM/eSE). Focus on transitioning from manual to automation-first testing, working across Android devices, embedded systems, and backend integrations. Actively build, debug, and optimize test solutions, including C ...

Production Support Engineer L3

Responsibilities • Perform root cause analysis on incidents (application, batch and connectivity) and provide a solution for remediation. • Prioritize defects and plan for production release based on defect criticality or align with the quarterly release • Develop programs, support end-to- ...

Software Engineer, Intelligence Graduate (TikTok BRIC) 2026 Start (BS/MS)

Software Engineer, Intelligence Graduate (TikTok BRIC) - 2026 Start (BS/MS) Employment Type: Regular Job Code: A Responsibilities The BRIC team is missioned to protect TikTok users, secure platform health, and improve privacy and security across infrastructures, service ...

DevSecOps Engineer (AWS)

Location: Punggol Key Responsibilities Design, develop, and maintain secure, scalable applications, APIs, and automation solutions using modern programming languages and cloud technologies. Implement and manage cloud-native infrastructure, DevOps/DevSecOps pipeline ...

NLP Engineer, AI Lab — Build Next Gen Language Tech

About The Team Our NLP team focuses on solving language barriers and promoting information flowing all over the world. We invite researchers and engineers in machine learning and natural language processing at all levels. We aim at pushing the limits of machine intelligence. Responsibiliti ...

software engineer

Company Overview Zycraft USV is a Singapore company specializing in advanced Unmanned Surface Vessels. Since 2011, it designs vessels and proprietary autonomous control software for commercial and government clients worldwide, using state‑of‑the‑art materials and technology. Job Summary ...

System Analyst

Responsibilities Improve the production line controlling system to achieve more reasonable, more efficient, and lower‑cost outcomes for business interests. Contribute to the development and implementation of new and ongoing IT projects related to Equipment Integration ( ...

NLP Engineer AI Lab

About The Team Our NLP team focuses on solving language barriers and promoting information flowing all over the world. We invite researchers and engineers in machine learning and natural language processing at all levels. We aim at pushing the limits of machine intelligence. Responsibili ...

Data Scientist (Manufacturing)

Major Foreign-Based Manufacturing Organisation in Singapore Key Data Role in Singapore Employee-Centric Environment Our client is one of the world prominent organisations in manufacturing industry with yearly revenue in billions USD. It is now lo ...

🚀 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

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