73,391+ Software Engineer Java Reactjs Jobs in Singapore — Top Companies Hiring June 2026

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Mechanical Design Engineer

Job Responsibilities: Design and develop customized semi and fully automatic machines. Responsible for project co-ordinating and project timeline control. Attend meetings with customers to discuss on their requirements in new projects and/or project proposals. Suppo ...

QA Engineer (woodlands

Responsibilities Responsible for QA documentation and data control. Conduct analysis and reporting of internal/external quality performance. Conduct analysis on quality problems found by customer, QC, production and drive for containment action and permanent actions. <l ...

Mechanical Engineer (Tuas)

JOB DESCRIPTION Department: Rationalization Report to: Section Head Functional Relationships with: Production, Product Design, Procurement, Process Engineering POSITION PROFILE: Based in: Singapore Job site: Tuas The successful candidate will: In-charge ...

Manufacturing Engineer CK

Manufacturing Engineer - CK Job ID:20226 Location: West (Tuas) Basic up to $4,000 + AWS bonus + Variable Bonus Responsibilities Assist in production line to ensure smooth production and resolve issues arising from work. Help to keep the production line smooth an ...

AOI Process Engineer

The candidate for this position will be responsible for monitoring the operations of our systems, including quality and compliance. The candidate should also be able to recommend improvements to the process through the tracking of metrics and reporting of data. The candidate should definitely have strong tech ...

Engineer, Electrical Simulation

Position Summary The Electrical Simulation Engineer is responsible for product package electrical simulation. Candidates with semiconductor packaging experience are encouraged to apply for this position. Responsibilitie ...

MTS/ Engineer, NPI

Position Summary The NPI Engineer will be responsible for supporting new product introduction (NPI) activities and ensuring smooth transition from development to high-volume manufacturing. This role will work closely with cross-functional teams to establish, qualify, and optim ...

Field Service Engineer

Esco Lifesciences Group provides enabling technologies, products, and services to the life sciences and healthcare industries, supporting academic research and scientific discoveries, clinical practice, as well as biopharmaceutical R&D and manufacturing. Headquartered in Singapore, Esco has an extensive sales ...

Test Cell Engineer

Key Job Accountabilities: Provide engineering support to Operations to minimise downtime Ability to work independently to identify and troubleshoot test cell related issues Handle proper documentation for trending and audit, generate investigation and engineering reports <li ...

Senior HVAC Engineer

Job Responsibilities Operation and maintenance of HVAC in GMP and non-GMP areas include Air- Handling-Unit (AHU), cold room, freezer, fridge, Bio Safety Cabinet (BSC), Downflow Booth (DFB), isolators, pass-box, Laminar Air Flow, clean room HEPA, other related chilled water and cooling wate ...

Assistant Chief Engineer

Reporting to the Head of Facilities, you will own the Club's engineering and building maintenance operations, while managing the engineering team to ensure safe, efficient, and reliable facility performance We are looking for someone who has Minimum 5 years of managerial ...

EFU Validation Engineer

Core Responsibilities Execute commissioning and qualification deliverables for facilities and utilities. Author, review, and approve pre- and post-execution validation documents. Ensure adherence to GMP, GXP, and company validation standards. Maintain ...

Supplier Quality Engineer

We are seeking a highly motivated Supplier Quality Engineer II to play a key role in ensuring the excellence of our components, materials, and special process suppliers. In this role, you will develop and maintain robust quality methodologies and procedures, driving supplier performance in a fast-pace ...

Project Engineer (CM)

About the Role We are looking for a dedicated project engineer to join our team. The Project Engineer will be responsible for overseeing engineering projects specialize in contract manufacturing in medical device, from conception through to completion. You will work closely with cro ...

Product Design Engineer

Business overviewVolex is a global leader in integrated manufacturing and a trusted supplier of power products. With expertise in cable assemblies, data center connectivity, electric vehicle charging, and consumer electronics, we serve a diverse range of markets worldwide.Headquartered in the UK, we operate 28 m ...

Assembly Process Engineer

Job Description: Develop, validate, and optimize processes for fiber optic termination and polishing to achieve high-quality, high-yield, and manufacturable production. Design and implement ultra-clean assembly workflows in a controlled semiconductor cleanroom environme ...

Field Services Engineer

This is a customer-facing technical role , ideal for candidates with hands-on experience in aircraft engine maintenance and MRO environments . You will serve as the key technical liaison, supporting airline operations and resolving critical Aircraft on Ground (AOG) situations. ...

Senior Executive Engineer

Responsibilities : Carry out design review of C&S and geotechnical design and analysis for coastal structures such as quay wall, port, jetty, revetment and land reclamation etc. for local and/or oversea projects Assist the Design Manager to coordinate, manage, and overse ...

Process Development Engineer

Job Description Drive process and machine improvement, including the implementation of specific process enhancement. Support and manage customer engineering build activities. Plan, execute and document DOE activities, including report submission & presentation. ...

Lead/Senior Product Manager, Housing Programme

The Government Technology Agency (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 & A ...

Product Engineer – Computer Science & Data Analytics

Company Overview KLA is a global leader in diversified electronics for the semiconductor manufacturing ecosystem. Virtually every electronic device in the world is produced using our technologies. No laptop, smartphone, wearable device, voice‑controlled gadget, flexible screen, VR device or smart car ...

Lead/Senior Product Manager, Housing Programme

The Government Technology Agency (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 & Arti ...

IT System Production Engineer

Date Posted:2026-05-29Country:SingaporeLocation:SG-01-SINGAPORE-083 ~ 83 Clemenceau Ave ~ UE SQAUREPosition Role Type:HybridAt RTX, the world largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a differen ...

Devops Lead

Activities Engage clients to discuss requirements, design, architecture and implementation details Lead Devops project lifecycle implementations with a team Mentor and guide team to implement and resolve technical issues Develop architecture, design and impleme ...

Senior DevOps Lead: CI/CD Architect & Cloud Automation

Activities Engage clients to discuss requirements, design, architecture and implementation details Lead Devops project lifecycle implementations with a team Mentor and guide team to implement and resolve technical issues Develop architecture, design and impleme ...

Trading Python Engineer: Build Market Data & Risk Tools

Summary / Purpose of Position As a Python Engineer at Fenix, you will leverage your expertise in technology and workflows to enhance our trading strategies. Your interest in trading and financial markets, combined with your ability to communicate effectively between trading and software developme ...

Senior Linux Engineer / Team Lead Permanent

We are partnering with a leading technology organisation to hire Senior UNIX / Linux Engineers supporting large-scale enterprise and mission-critical infrastructure environments. We're looking for a hands‑on Senior Linux Engineer / Team Lead to support and optimize enterprise Linux infrastructure w ...

Senior Systems Engineer (End User Technology)

Introduction/overview The Senior Systems Engineer role sits within the infrastructure team and focuses on endpoint management, collaboration platforms, and enterprise user technologies, with a strong emphasis on security, reliability, and continuous improvement. Responsibilities <p ...

Senior Linux Engineer / Team Lead Permanent

We are partnering with a leading technology organisation to hire Senior UNIX / Linux Engineers supporting large-scale enterprise and mission-critical infrastructure environments. We're looking for a hands‑on Senior Linux Engineer / Team Lead to support and optimize enterprise Linux infrastructure with ...

Senior QA Engineer Network Protocol Testing

We're looking for a Senior QA Engineer to lead test automation for Lightway , our modern, open-source VPN protocol built in Rust. You’ll design and build automated testing frameworks that ensure the reliability, security, and performance of our VPN technology across Windows, macOS, Linux ...

Process Engineer (6 Months) | Bedok, Singapore

Job Title: Process Engineer Type: Contract Duration: 6 Months Location: Bedok, Singapore Work Hours: Mon – Fri (830am to 530pm) Responsibilities : Develop ...

Senior QA Engineer Network Protocol Testing

We're looking for a Senior QA Engineer to lead test automation for Lightway , our modern, open-source VPN protocol built in Rust. You’ll design and build automated testing frameworks that ensure the reliability, security, and performance of our VPN technology across Windows, macOS, Li ...

Senior Naval Architect

Company Overview Techwise Offshore Consultancy delivers design, engineering, marine assurance, and project consultancy to marine, offshore oil & gas, and renewable energy sectors. Headquartered in Singapore, with regional marine surveyors across Southeast Asia and China. Job Summary </h3 ...

Drafter (C&S and Tunnelling)

Draftsman (C&S / Tunnelling) Job Description & Requirements Responsible for all drafting and preparation of drawing Prepare design /proposal drawings to specifications set by requirements Ensure that all drawings are done in accordance with company's quality procedure ...

System Engineer (System Team)

Job Summary We are seeking a technically skilled engineer to support the A*CRC Major System Services. This role is crucial in ensuring reliable, secure, and efficient operation of Linux-based systems that used in scientific and high-performance computing environments. Key Responsibilities <u ...

Technical Sales Engineer (Electrical / Industrial) #77201

Job Description Industry/ Organization Type: MNC Industrial Electrical Technical Solutions Provider Position Title: Technical Sales Engineer Working Location: Central – Toa Payoh Working Hours: 5 days / Monday to Friday: 8.30 am-5.30 pm Salary Package: < ...

6723 Senior Mechanical Design Engineer

Senior Mechanical Design Engineer Salary: $4000 - $6300 Working Days: Monday - Friday Working Hours: 8:30 am - 5:30 pm Location: Woodlands Ave (Nearest MRT: Admiralty) Responsibilities Collaboration with Project Manager and customer to understand design re ...

Senior Linux Engineer / Team Lead Permanent

We are partnering with a leading technology organisation to hire Senior UNIX / Linux Engineers supporting large-scale enterprise and mission-critical infrastructure environments. We're looking for a hands‑on Senior Linux Engineer / Team Lead to support and optimize enterprise Linux infrastructure w ...

System Engineer, Unmanned Maritime Systems

We are looking for a creative, resourceful System Engineer to join us. You will be responsible for interpreting system requirements, designing solutions, and implementing solutions. This role requires good system architecture skills to produce documentation for submission. You will work with a multi-disciplin ...

IT Operations Specialist (Data Centre) *12 hr shift AMK

Job Descriptions To provide 24 x 7 support for Data Center running on 12 hours shift Assisting the Customer in the verification, isolation and/or provision of a temporary work around for the incident/problem logged. Resolving the incident/problem onsite. Escalating ...

Support Specialist IT Services and Sales

Position: Support Specialist - IT Services and Sales Responsibilities: Provide general IT support services in a serviced office environment with mostly multi-national clients. Handle IT support needs of local internal teams. Coordinate with local IT vendors. < ...

Project Engineer Shipbuilding (Marine)

Overview Position Overview: We are seeking for a dedicated and experienced Project Engineer. In this vital role, you will be responsible for assisting the management of shipbuilding projects from conception through to delivery, ensuring each project is executed efficiently, on schedule, and wit ...

Associate Security Operation Engineer

Ensign is hiring ! Responsibilities Provide day-to-day end user support of a Secure Service Edge solution in a 24/7 staffed operations Ensure all user reported incidents and user enquiries are properly tracked, escalated and with proper closure Perform end-to-end inci ...

[LTA DPO] SENIOR/ EXECUTIVE ENGINEER, SYSTEM ASSURANCE AND ARCHITECTURE (TEST)

Senior/Executive Engineer, System Assurance and Architecture (Test) Responsible for end‑to‑end testing of an integrated e‑payment system. Responsibilities Plan, execute, and analyze the full testing lifecycle, including business and system requirements. Prepare and maintain ...

Materials / Corrosion Engineer Level I

About the job Materials / Corrosion Engineer Level I to support delivery of materials and corrosion engineering work for offshore and onshore energy projects in Singapore. Assist senior engineers with technical deliverables, engineering analyses, and ensure quality, safety, and compliance with project ...

Test Automation Engineer (Playwright / Tosca / API Testing)

Join a high-impact project supporting enterprise-scale systems within a dynamic and technology-driven environment. We are looking for a Test Automation Engineer who is passionate about quality engineering, automation, and continuous improvement. You'll play a key role in designing, developing, ...

Senior Naval Architect

Company Overview Techwise Offshore Consultancy delivers design, engineering, marine assurance, and project consultancy to marine, offshore oil & gas, and renewable energy sectors. Headquartered in Singapore, with regional marine surveyors across Southeast Asia and China. Job Summary Jo ...

Technical Engineer (Civil Engineering) #65005

Job Description Industry/ Organization Type: Construction Position Title: Technical Engineer Working Location: Boon Lay Working Hours: 5 days (Mon – Fri, 9.00am – 6.30pm) Salary Package: Basic salary up to $4,500 + Variable Bonus Duration: 2-years Contra ...

Trading Python Engineer: Build Market Data & Risk Tools

Summary / Purpose of Position As a Python Engineer at Fenix, you will leverage your expertise in technology and workflows to enhance our trading strategies. Your interest in trading and financial markets, combined with your ability to communicate effectively between trading and software development te ...

[LTA IDE] PRINCIPAL ASSISTANT ENGINEER, CIVIL & STRUCTURES

[What the role is]PRINCIPAL ASSISTANT ENGINEER, CIVIL & STRUCTURES[What you will be working on]You will play a pivotal role in our team by creating accurate and detailed 3D models (C&S BIM model) that contribute to our various rail and road projects. Your key r ...

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    Software Engineer Java Reactjs Jobs in Singapore Job Search Guide, Trends and Insights