260,723+ Full Stack Engineer Java Spring Boot 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

System Engineer KC

As a System Engineer, you will play a crucial role in the design, implementation, and maintenance of complex systems and infrastructure. Your responsibilities will encompass analyzing system requirements, developing technical solutions, and ensuring the seamless integration of various components to meet organ ...

Senior Sales Engineer

ALL JOBS LISTED ARE BASED IN SINGAPORE ONLY. FOR SINGAPOREAN ONLY. Reporting to the Director, key deliverables include: Develop businesses in line with local sales strategy Identify, develop and maintain customer relationships Prepare quotation for formwork and scaffo ...

Mechatronics Engineer (Junior)

Responsibilities (Junior) Assist senior engineers in installation and commissioning activities Perform routine maintenance and basic troubleshooting Support testing and inspection of equipment Maintain and update records and reports Learn system operations and c ...

Senior Software Engineer

Key Responsibilities Design, develop, and maintain controller software using C# for complex applications. Integrate cloud services and AI solutions into existing and new products. Lead project teams, manage timelines, and ensure the successful delivery of software projects. < ...

Senior Quality Engineer

Lead Quality Engineer – Singapore Additive Manufacturing Facility Collins Aerospace Additive Design and Manufacturing (ADaM) team is seeking a Lead Quality Engineer for its Singapore Additive manufacturing facility. What You Will Do: Serve as the primary onsite quality representative ...

Solutions Engineer, iGaming

About Us At Cloudflare, we are on a mission to help build a better Internet. Today the company runs one of the world’s largest networks that powers millions of websites and other Internet properties for customers ranging from individual bloggers to SMBs to Fortune 500 companies. Cloudflare protects an ...

Network Security Engineer

Experience A Minimum of 4 years in the Financial Industry, preferably in a Trading environment, is required for this position. The candidate must have experience in the Architecture, Design, Implementation, and Maintenance of Trading-related Network infrastructure, such as Market Data Distribution Netw ...

Senior Network Engineer

Job Responsibilities Designing and implementing network and security solutions: Responsible for designing and implementing network and security solutions for clients, which may involve configuring routers, switches, wireless, load balancers and other network devices. Racking and stacking network ...

AI Research Engineer

Gradient is building the world’s first fully decentralized AI runtime—a sovereign, peer-powered infrastructure where intelligence is hosted, served, and owned by the people. The age of Centralized Intelligence is ending. What comes next is open, agentic, and alive at the edge. We’ve recently completed ...

Program Engineer/Manager

Overview OSI Systems companies have a long history of developing innovative solutions to bring a better quality of life to the world. With more than 30 years of combined experience in the field of optoelectronics, our OSI Optoelectronics (OSIO) division is a diversified manufacturer of standard and cu ...

AI Engineer Manager

About Us Metis Data Holding Pte. Ltd. is a Singapore-based AIGC company focused on turning generative AI technology into consumer-facing creative products. We currently operate two core product lines: AI game creation and AI video generation , dramatically lowering the barrier to produc ...

Cloud Engineer(EPL)

About the Role: We are looking for a Cloud Engineer to design, deploy, and maintain cloud infrastructure, ensuring reliability, scalability, and security. Responsibilities: Build and manage cloud environments (AWS, Azure, or GCP) Deploy, monitor, and maintain applicatio ...

PROJECT ENGINEER ACMV

Job Description Assist the Project Manager in the execution of project management tasks, including the development and monitoring of project schedules, coordination with Clients, Consultants, subcontractors, and ensuring efficient workflow and timely delivery of assignment. Report and ...

Assistant Application Engineer

Assistant Application Engineer We are looking for a motivated Assistant Application Engineer to join our Building Automation System (BAS) team. Fresh graduates are welcome to apply. Training will be provided. Responsibilities Assist in programming and configuration of Building Au ...

Associate Network Engineer

Responsibilities Implementing network and security solutions: Responsible for implementing network and security solutions for clients, which may involve configuring routers, switches, wireless, load balancers and other network devices like Aruba. Racking and Stacking network devices. Expected to ...

Senior Algorithm Engineer

Job De ion Job ID: MJ We are establishing a brand new, high impact AI & Algorithm Domain within our core Business Unit. As a founding Senior Algorithm Engineer, you will not only drive our next-generation Generative AI capabilities (such as customer service chatbots and translation agents) bu ...

QA Engineer (Onsite)

About GenScript GenScript Biotech Corporation (Stock Code: 1548.HK) is a global biotechnology group. Founded in 2002, GenScript has an established global presence across North America, Europe, the Greater China, and Asia Pacific. GenScript's businesses encompass four major categories based on its leading gene ...

Senior Firmware Engineer

Talent Link by e2i is a programme to match candidates to job opportunities offered by e2i’s Industry Partners. Applicable for Singaporeans and Singapore Permanent Residents only. This job opportunity is from our Industry Partner in the Semiconductor Manufacturing sector. Job Descriptions <ul ...

Supplier Quality Engineer

Job Summary Reporting to the Quality Manager, the Supplier Quality Engineer (SQA) is responsible for driving supplier qualifications, supplier quality performance, and continuous improvement initiatives. This role ensures that suppliers meet quality standards throughout New Product Introduction ...

Founding Data Engineer

Nas.com is hiring a Data Engineer. But honestly, we’re not looking for someone whose job stops at building data platform. We’re looking for someone who treats data as a product. Someone who cares about: → whether our data is trustworthy → whe ...

Sr Engineer Facilities

About GlobalFoundries GlobalFoundries (GF) is one of the world’s leading semiconductor foundries and the only one with a truly global footprint spanning three continents. We manufacture complex, feature-rich integrated circuits that enable billions of electronic devices. At GF, we make things that matt ...

M&E Engineer

Act as the primary liaison among various trades to ensure alignment with project objectives Coordinate and communicate effectively with all stakeholders throughout the project lifecycle Plan and manage the development of mechanical and electrical engineering projects Prepare en ...

Senior Engineer, Commissioning

Modec Offshore Production Systems (Singapore) Pte Ltd is a leading provider of solutions to the Floating Offshore Oil & Gas market. The position is Senior Engineer, Commissioning located at Metropolis, Buona Vista, Singapore. Responsibilities Commissioning Planning & Preparation – Review ...

Senior Process Engineer

Responsibilities Lead the development of mass balances, hydraulic profiles (P&IDs) and process flow diagrams for water treatment plants. Conducting process modelling, simulations and pilot testing to validate new technologies and process improvements Size and specify process ...

Computer Vision Engineer

Talent Link by e2i is a programme to match candidates to job opportunities offered by e2i’s Industry Partners. Applicable for Singaporeans and Singapore Permanent Residents only. This job opportunity is from our Industry Partner in the IT sector. Job Descriptions You will build a ...

Principal Structural Engineer

Job Summary and Principal Responsibilities As Structure lead, be Responsible for project communication, discipline coordination, scheme discussion and formulation, etc. Work scope and technical requirements identification. Take part in the technical clarification and prepare ...

Network Infrastructure Engineer

We are seeking a skilled and experienced Network Infrastructure Engineer to design, implement, and maintain our network systems. The ideal candidate will have a strong background in networking technologies, troubleshooting skills, and the ability to ensure optimal network performance. What You'll Do < ...

Cybersecurity Remediation Engineer

Introduction Areas of specialization may include: Scripting, Automation & Infrastructure as Code: Python, Ansible, Terraform, or similar tooling Cloud & Virtualized Environments: IBM Cloud, AWS, Azure, GCP; virtualization and container platforms Operating Systems & Ne ...

QA Validation Engineer

We are seeking a highly motivated QA Engineer to support qualification and validation activities across manufacturing process equipment, cleaning validation, and HVAC systems. The role requires strong technical expertise, attention to detail, and the ability to act independently as a QA representative oversee ...

DeltaV Automation Engineer

DeltaV Automation Engineer We are looking to hire Senior DeltaV System Programmer to join our team working at our client site, a pharmaceutical MNC. The selected candidate will be required to design and implement control systems strategies utilizing the DeltaV DCS platform the Life Sciences Man ...

Product Engineer (SME)

SME Product Engineering is a combination of a technical expert of processes, programs, and systems in one or multiple functional areas and a change manager with a focus on a change management team to improve current business systems or/and processes. SME Product Engineering will lead all change managem ...

DeltaV Automation Engineer

Job Description We are looking for an Automation Engineer with DeltaV DCS experience to support MES / EBR validation in a GMP-regulated manufacturing environment. This role ensures system data, batch records, and validation documentation are accurate, traceable, and inspection‑ready. About The ...

Senior Platform Engineer

We are looking for an experienced and innovative Senior Platform Engineer to join our team in Singapore. The ideal candidate will have a strong background in platform development, cloud infrastructure, and system architecture, with a passion for building scalable and efficient systems. What You'll Do: ...

Security Ops Engineer

We're rethinking homes for how people really live, and we're looking for a Security Ops Engineer to join our team and help shape the future of living—one thoughtful detail at a time. In this position, you will lead proactive cybersecurity operations through vulnerability management, threat monitoring, ...

Lead Research Engineer

About The Role The Advanced Remanufacturing and Technology Centre (ARTC) is looking for a Lead / Senior Solution Architect to drive the design and implementation of enterprise‑scale agentic AI systems for industrial and enterprise applications. The role focuses on architecting AI‑enabled platforms and ...

Senior Automation Engineer

About No Deviation At No deviation, we are dedicated to delivering patient‑centric solutions that revolutionize the pharmaceutical landscape. As a dynamic expert in engineering consultancy, Commissioning Qualification Validation (CQV), and Quality, Compliance, and Regulatory services, we are looking f ...

Cyber Security Engineer

We are partnering with a fast-growing digital financial services firm that is looking for a Cyber Security Engineer to strengthen its security engineering, security operations, and technology risk capabilities across cloud-based platforms and core business systems. This is a hands‑on role ideal for se ...

Product Quality Engineer

## Product Quality EngineerApplylocations: Singaporetime type: Full timeposted on: Posted 2 Days Agojob requisition id: JR Joining Razer will place you on a global mission to revolutionize the way the world games. Razer is **a place to do great work**, offering you the opportunity to make an impact globa ...

Laser Manufacturing Engineer

Responsibilities Maintain, troubleshoot, and repair laser test benches, optical setups, electrical and mechanical fixtures. Ensure high equipment uptime and availability to support production targets. Develop, execute, and continuously improve preventive maintenance (PM) prog ...

Associate Process Engineer

Why Merit At Merit Medical, our mission is to create innovative medical devices that improve lives. Our goal is to hire and develop people who want to build something special through hard work, team effort, and commitment. Together, we are making a difference in the lives of patients around the world. ...

Application Operations Engineer

Responsibilities Perform day-to-day operations and maintenance of the bank’s application systems, including deployment, configuration, monitoring, incident handling, and problem resolution. Support production releases, system upgrades, and change implementation, ensuring strict complia ...

Cloud Security Engineer

About the Team The Team is researching offensive and defensive technology and skills to continuously improve the company's fundamental security, data security, and business security levels. We strive to minimize the impact of 0-day vulnerabilities and incidents. Our team provides a range of security s ...

Electrical & Instrumentation Engineer

Job Description Electrical Engineering Perform electrical system design including LV/MV power distribution, load lists, cable sizing, cable routing, earthing & lightning protection systems. Prepare and review single line diagrams (SLD), layouts, schematics, cable schedules, and ...

Senior Electrical Engineer

Responsibilities Lead electrical design and engineering works, including preparation of calculations (e.g., voltage drop, short circuit analysis, load schedules), single‑line diagrams (SLD), schematic drawings, and technical documentation. Plan, coordinate, and oversee installation, te ...

IT Support Engineer

Manage and Maintain IT Infrastructure: Oversee and maintain Windows Servers, DNS, DHCP, Virtual Machines (VM), Azure Servers, NAS, firewall, and network devices including network switches, wireless access points, PBX (VOIP), NVR, CCTVs, door access face recognition devices, and printers. ...

Lead Network Engineer

We are looking for a Network Engineer to develop and maintain functional and secure networks. You will mentor a team of engineers to troubleshoot and optimize our networks for supporting various NETS products and services. You should have excellent problem-solving skills and in-depth knowledge of Netw ...

Data Platform Engineer

About The Role As a Data Platform Engineer, you will design and deliver scalable infrastructure that supports the training and deployment of generative AI models. This role plays a key part in enabling data‑driven innovation by ensuring high‑performance, reliable, and cost‑efficient platforms. You wil ...

Manufacturing Engineer (Mechanical)

The Manufacturing Engineer (Mechanical Engineer background) will be responsible for designing, maintaining, and improving tooling systems while ensuring periodic maintenance of mechanical equipment in the manufacturing facility. This role supports production efficiency, equipment reliability, and continuous i ...

Engineer (Civil & Structural)

Responsibilities Perform Civil/Structure engineering design works Liaise with Clients, Consultants and Authorities for management of project Responsible for on-site technical / engineering / administrative matters Involve in project planning, implementation, and clo ...

Facilities Maintenance Engineer

Job Responsibilities Plan, execute, and oversee preventive maintenance of building facilities systems. Systems include: Electrical System, HVAC System, MV System, Compressed Air System, P&S System etc. Ensure compliance with safety standards and operational reliability. ...

🚀 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

    Full Stack Engineer Java Spring Boot React Jobs in Singapore Job Search Guide, Trends and Insights