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

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NPI Engineer (Manufacturing)

About the job NPI Engineer(Manufacturing) Responsibilities: In charge of New Product Introduction Engineering matters Act as the main contact person to customers on any engineering issues Assume the role of Process Consultant to factory Work closely with factory o ...

Senior Network Engineer

Responsibilities Design, specify & costing of detailed Network solution, including Interpreting customer requirements and producing a detailed & compliant network design. The design should incorporate cybersecurity products like firewalls and network access control mechanisms, and where ...

Senior Site Engineer

Main Duties Oversee the construction activities and progress, plan, implement and monitor work Schedule in accordance to the master and detailed work program Liaise with Professional Engineer on the Temporary works Liaise with consultants (QPS) for technical issues ...

Hand Back Engineer

Job Purpose The Hand back Engineer is responsible for the safe, compliant, and timely inspection, certification, and hand back of rail track works to the Rail Operator for the commencement of train services. The role ensures all affected track, third rail, and associated systems are fit for service and ...

AI Solutions Engineer

Unmatched partnership with OpenAI Focus on Real Production AI About Our Client An appliedartificial intelligence and engineering consultancy that helps major enterprises rapidly build, integrate, and scale custom AI agents. The company's core mission is to solve ad ...

IT Network engineer

Responsible for network high-level and detailed design, implementation, operations, troubleshooting and issue resolution. Assess, design, implement, troubleshoot, and document Cisco networks and related systems Providing network operations support and administration; monitoring regional network ...

Supplier Quality Engineer

THE ROLE 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-fun ...

Full Stack Engineer

Overview We’re looking for a curious and ambitious Full-Stack Developer to join our Technology team and help build and evolve our platform and related technology initiatives. This is an excellent opportunity for an early–mid career developer to gain exposure to modern web technologies, ...

Automation Engineer Singapore

Project (Electrical Automation Control) Engineer – Singapore – 2 Year Contract Location: Singapore Contract Duration: 24 Month Contract Hire Start Date:Immediate – ASAP Working week/Month: 40-45 Hours per Week + OT after 45 hours – Travel: Travel to site in Thailand (Rayong ...

QA/QC Engineer

The QA/QC Engineer is responsible for implementing site quality assurance and quality control system, in compliance with the quality standards at site. A summary of the responsibilities of this position are, and not limited to, as follows: Engage the project team to deliver high quality wor ...

Product Quality Engineer

Job Responsibilities The Product Quality Engineer is responsible for ensuring that products meet the required quality and reliability standards throughout the development cycle and into mass production. This role supports qualification activities, drives defect prevention, performs data-driven analysi ...

Senior Engineer (Mechanical)

Overview Design and project management of mechanical and electrical engineering systems (MVAC, Elect, Lifts, Fire Protection, Plumbing and Sanitary, etc) for building projects in the various sectors such as residential, office, commercial, hospital, institutional, etc. Engineer shall be expected to ca ...

Network Engineer [CCNA]

NCS is a leading technology services firm that operates across the Asia Pacific region in over 20 cities, providing consulting, digital services, technology solutions, and more. We believe in harnessing the power of technology to achieve extraordinary things, creating lasting value and impact for our communit ...

Assistant Engineer, C1368

Assistant Engineer, C1368 Job Purpose Reporting to Engineer, the PWY AE shall carry out duties and authorities as delegated to him, ensuring that work is well executed in terms of safety and quality. He/She shall supervise a group of contractors to carry out renewal works so as to ensu ...

Operations Improvement Engineer

Role Overview An Operations Improvement Engineer is a key member of the Operations Improvement (OI) Team. This role is responsible for driving performance optimization across PWF, Assembly (HBM, advanced packaging) and Test Operations by identifying improvement opportunities in output, cycle time, cost ...

Chemical Engineer [SL]

Responsibilities Lead production operations in the plant, including production planning, troubleshooting, and quality control. Supervise and evaluate production team performance, discipline, and attendance. Monitor production schedules, productivity, and KPI achievement to me ...

Cloud Infra Engineer

You will be part of a dynamic team responsible for exploring, designing, managing and optimising our on‑premised cloud infrastructure platforms and services. You will be working with a team of cloud infrastructure engineers, responsible for implementing cloud networking, storages, virtual machines and infra s ...

Cloud DevOps Engineer

Red Alpha Cybersecurity is looking for aspiring Cloud Engineers to build secure, scalable, and automated infrastructure across cloud environments. You’ll play a key role in DevOps, infrastructure automation, and security integration for modern software delivery pipelines. What You’ll Be Doin ...

Senior FEA Engineer

Senior FEA Engineer at PhysicsX About Us PhysicsX is a deep-tech company with roots in numerical physics and Formula One, dedicated to accelerating hardware innovation at the speed of software. We are building an AI-driven simulation software stack for engineering and manufacturing acr ...

Supplier Quality Engineer

Silicon Labs (NASDAQ: SLAB) is the leading innovator in low-power wireless connectivity, building embedded technology that connects devices and improves lives. Merging cutting-edge technology into the world’s most highly integrated SoCs, Silicon Labs provides device makers the solutions, support, and ecosyste ...

Senior Project Engineer

Job Responsibilities Plan and coordinate project activities and deliverables. Monitor project schedules and progress. Coordinate engineering interfaces among stakeholders. Review technical submissions and project documentation. Support project planning and resou ...

Design Engineer (Drafter)

We are looking for an AutoCAD Draftsmanto prepare, schedule, coordinate and monitor the projects that are being assigned to him/ her. Reporting to the Technology Director in the Energy Team, he/she will Responsibilities Work closely with the system engineer(s) to gather the specification ...

Junior AI Engineer

SharkNinja APAC's A.R.C (AI Revolution Centre) team is on a mission to drive high-impact AI adoption across the region. The AI Champions Programme — our flagship initiative- champions across ANZ, Singapore/Malaysia, SEA, South Korea, Japan, and India, and manages a growing portfolio of real-world AI use cases ...

Architect (Engineer) II

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 globally while working across a global team located across 5 continents. Razer is also a great place to work, providing you the unique, g ...

Technical Support Engineer

About Paradex Paradex isn’t just another decentralized exchange—it’s a Super App. We’ve combined three powerful financial primitives: Exchange, Asset Management, and Borrow/Lend Markets, all seamlessly composable and accessible through one unified account that uses your entire portfolio as coll ...

Associate Network Engineer

Responsibilities Implementing network and security solutions: Responsible for implementing network and security solutions for clients, configuring routers, switches, wireless, load balancers and other network devices like Aruba. Racking and stacking network devices. Expected to handle smal ...

Optical Communications Engineer

Overview CSIT develops solutions to advance the national security interests of Singapore. In the domain of optical communications, customised solutions are required to efficiently transport and distribute information between data systems. Responsibilities Conduct research and develop ...

Program Engineer (Cybersecurity)

About the Role The Program Engineer will support the operations, maintenance, and cybersecurity of systems. The role focuses on ensuring system availability, operational efficiency, and strong cybersecurity posture while supporting ongoing programme delivery and continuous improvement initiatives. </p ...

System Integration Engineer

About ST Engineering Title: System Integration Engineer Job ID: 19270 Location: ST Engineering Jurong East Bui, SG Description ST Engineering is a global technology, defence, and engineering group with offices across Asia, Europe, the Middle East, and the U.S., serving ...

Senior Engineer Electrical

Job Responsibilities Progressing all elements of design in-line with the Design Checklist; Prepare electrical tender packages including specification and drawings; Responsible for ensuring to remain familiar with current practices and engineering trends within the industry an ...

Security Engineer (Web3)

At moomoo, we are on a mission to create a secure and innovative environment for our users in the rapidly evolving landscape of Web3. As a Security Engineer specializing in Web3, you will play a pivotal role in ensuring the integrity and security of our blockchain and decentralized applications. Your contribu ...

Pincipal Cloud Engineer

About iZeno iZeno was founded in 2003 to provide enterprises with custom‑built technology solutions that keep their business running seamlessly. The company is now a majority‑owned subsidiary of Logicalis Asia, a leading international IT solutions and managed services provider. iZeno specialises in di ...

QA/QC Engineer

About Us We are an engineering solutions company specializing in the maintenance, renewal, and monitoring of critical infrastructure assets. By combining advanced engineering expertise with intelligent monitoring systems, we deliver sustainable solutions that extend asset life, enhance operational rel ...

Senior Electrical Engineer

Location : Singapore Recruiter contact : Shing Ying Low The Opportunity Design development of Electrical Services (LV & ELV) in various stages of building and other projects, including tender, conceptual and detail design stages; contract documentation, authority su ...

Piping Stress Engineer

We are seeking a highly experienced Piping Stress Engineer (Mechanical Engineering Category) to support operations. The ideal candidate will possess deep technical expertise in turbomachinery and extrusion systems, including troubleshooting, reliability improvement, and conducting long-term performance studie ...

Assistant Facilities Engineer

## Assistant Facilities EngineerApplyremote type: On-sitelocations: Singaporetime type: Full timeposted on: Posted Todayjob requisition id: REQ **JLL empowers you to shape a brighter way**.Our people at JLL are shaping the future of real estate for a better world by combining world class services, advi ...

Senior Hardware Engineer

Overview We are seeking an experienced Baseband and Digital Engineer to join our R&D team. You will play vital role in developing innovative communication measurement instruments by designing, implementing and integrating complex digital Hardware, power Supply and power management circuitry for embedde ...

Cloud Ops Engineer

Job Summary We are looking for a Cloud Ops Engineer to support cloud infrastructure operations, automation initiatives, system enhancements, and deployment activities. The ideal candidate should have strong Linux fundamentals, cloud operations exposure, ing knowledge, and passion for automation and co ...

Sales Engineer #66217

Job Description Industry/Organization Type: Design & Manufacture of Material Handling Systems Position Title: Sales Engineer Working Location: Gul Circle (Transportation provided) Working Hours: Monday – Friday, 8.30 am – 5.30 pm Salary Package: Up to $5,000 + HP Allowa ...

System Safety Engineer

Company Overview ST Engineering is a global technology, defense, 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 lives through its dive ...

Project Construction Engineer

Jobscope: Prepare Master/tracking schedule. Prepare MOS for submission. Prepare and Liaise with Safety for RA/PTW for submission. Handle all project’s submission. Oversee company’s weekly operation schedule. Manage/maintain company’s SOP and work ...

Senior Engineer (AI)

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 globally while working across a global team located across 5 continents. Razer is also a great place to work, providing y ...

Solar Design Engineer

Job Responsibilities Conduct site survey and prepare the drawing as per project requirements that complies to the SCDF regulations Perform technical assessment such as Shading analysis PVSyst simulation, consumption analysis and etc Prepare economics analysis, proposal and te ...

Process Mechanical Engineer

Job Description Perform process/ mechanical design for process plant (Wastewater Treatment Plant, Water Treatment Plant, etc) including mass balance, process flow diagram (PFD), P&ID, equipment layout, sizing calculation, equipment specification/data sheet, etc Provide process / mechan ...

Principal Structural Engineer

The Team We are an award winning global consultancy and have been named Building’s Engineering Consultant of the Year in 2024, 2022 and 2021. We are at the forefront of the industry, priding ourselves on our exemplary track record of designing innovative and sustainable projects. Sustainabilit ...

SYSTEMS ENGINEER (Service)

We are looking for candidate who loves challenges and working in a fast-paced environment utilizing their technical expertise confidently and a passion for troubleshooting and analysis. You will be part of the technical support team that provides the technical support to our customers. You should be a resourc ...

Civil & Structural Engineer

Roles & responsibilities: Coordination with Construction team/ Design Consultant/PE/Construction Subcontractor, etc. for Detail Design Development. Review Structural Analysis and Calculation carried out by design consultant and develop simple structural calculation for temporary works. ...

Senior Quality Engineer

Job Responsibilities Responsible for ensuring all products, process and system quality conform to customer’s specification and internal quality system Ensure quality requirements are achieved in development of new products Perform internal and external corrective and RMA issu ...

DevSecOps Engineer (Contract)

Responsibilities Design, build, and maintain cloud infrastructure and networking components across Azure and AWS environments. Manage and enhance our central CI/CD tooling ecosystem (e.g., GitLab, Nexus, Nexus-iq, SonarQube, etc.) to support product teams across the organization. ...

Principal Electrical Engineer

Wood is currently sourcing for a Principal Electrical Engineer with extensive experience in the LNG sector to work in our Singapore office. These positions are pending the award of major work, which we hope to secure in the very near future. The Role The Principal Electrical Engineer is accoun ...

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