71,623+ Software Engineer Java Reactjs Jobs in Singapore — Top Companies Hiring June 2026

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Network Engineer

REQUIRED SKILLS & COMPETENCIES LAN and WAN – switching, VLAN management, trunking, Spanning Tree and layer 3 routing Aruba switching – configuration, VLAN provisioning, port management and policy management Firewall management – Fortinet FortiGate and MikroTik; policy ...

Project Engineer

Role Summary Responsible for managing data center operations and project execution, including power infrastructure, cooling systems (CRAC), UPS, and vendor coordination. Key Responsibilities Oversee data centre operations, installation, testing & commissioning (CRAC, UPS, batteri ...

MECHANICAL ENGINEER

Mechanical Engineer (Design & Calculations) Total Process Systems (TPS) Pte Ltd – Singapore About Total Process Systems (TPS) Total Process Systems (TPS) Pte Ltd is a Singapore-based engineering company specializing in semiconductor cleanroom and advanced manufacturing infrastructure p ...

AI Engineer

Red Alpha Cybersecurity is hiring aspiring AI Engineers who want to work on real-world AI applications, from model design and optimization to rapid MVP development. You'll be part of a team building cutting-edge AI capabilities that power next-gen products across industries. What You’ll Be ...

Research Engineer

Overview Keysight is at the forefront of technology innovation, delivering breakthroughs and trusted insights in electronic design, simulation, prototyping, test, manufacturing, and optimization. Our ~15,000 employees create world-class solutions in communications, 5G, automotive, energy, quantum, aer ...

Procurement Engineer

Endress+Hauser is a global leader in measurement instrumentation, services, and solutions for industrial process engineering. We provide process solutions for flow, level, pressure, analytics, temperature, recording and digital communications, optimizing processes in terms of economic efficiency, safety & env ...

Project Engineer

Location: Singapore, SG Job Overview The Project Engineer will be responsible for planning, designing, and overseeing the installation of medical devices at various OR, ICU, CSSD and other healthcare project sites. This role requires technical expertise, project management skills and the abili ...

Operations Engineer

Main Responsibilities: Support and manage production equipment (e.g., pH meters, weighing scales) Handle single-use systems (SUS) in manufacturing Coordinate incoming material readiness Drive process qualification (PQ) execution Support DeltaV system ope ...

Thermal Engineer

To support our extraordinary teams who build great products and contribute to our growth, we’re looking to add a Thermal Engineer located in Kallang, Singapore . What a typical day looks like: Thermal designsfor PSU, BBU, shelf and RACK. InnovativeThermal solutio ...

Heavylift Engineer

Do you have experience in managing heavy lift, oversize and high value cargos? Look no further! Faststream Recruitment has partnered with a freight-forwarding company who is looking for a Heavylift Engineer. Responsibilities: Responsible for the attendance and supervision of day-to-d ...

Operations Engineer

Key Responsibilities Support and manage production equipment (e.g., pH meters, weighing scales) Handle single-use systems (SUS) in manufacturing Coordinate incoming material readiness Drive process qualification (PQ) execution Support DeltaV system operati ...

Electrical Engineer

Responsibilities Responsible for Electrical Engineering services for the projects from concept stage, design development, contract documentation, authority submissions, site administration to project completion Conduct technical discussion on common design problems Assist in ...

Sales Engineer

Responsibilities Handle sales activities/quotations for assigned account. Handle and grow existing customers/new development customers (Machining and Contract Manufacturing) with strategic growth of 15%–20%. Manage customer account status & credit control for assigned account ...

Systems Engineer

(Job ID: ) Responsibilities Take ownership of engineering design by accurately understanding client requirements and proposing solutions that meet technical specifications and project objectives. Prepare and manage engineering documentation (VDRL), ensuring timely, accu ...

QA Engineer

Responsible for working with the cross functional teams to improve the process / product quality and achieve the company and department KPIs Attending to customers on factory audit, quality issues and returns Responsible for resolving quality issues related to incoming, in-process, outg ...

Engineer Assistant

Job Responsibilities Assist Mechanical Engineers in the document submission, installation, testing, and maintenance of mechanical systems and equipment. Support site coordination and daily project activities. Prepare technical drawings, reports, and documen ...

PROJECT ENGINEER

We are a growing door supply and installation company, specializing in timber, metal, and composite doors for residential, commercial, and industrial projects. We are looking for a Project Engineer with strong attention to detail and technical proficiency to support our project and production teams. < ...

Duty Engineer

Ensure the efficient, economical and sound operation of equipment i.e. Boiler, Chiller, Emergency Generators, Fire Pumps, Kitchen, Refrigeration, HVAC/Laundry and the auxiliaries of these, etc. Ensure immediate provision of services necessary to guests and other operating departments. E ...

EHS Engineer

Position Summary The Health, Safety and Environmental (HSE) Engineer assist to develop and implement policies, programs and systems meant to promote employee health, safety and environmental performance consistent with all regulatory provisions and the Safran Group reference system. He / She also advi ...

Site Engineer

Job Summary Oversee daily site activities by planning and monitoring work schedules aligned with master programmes. Coordinate cross-departmentally to ensure smooth site operations. Supervise on-site work for quality and safety. Resolve engineering issues and maintain accurate progress reports. < ...

Test Engineer

Responsibilities Provide UAT support and analytic review for system migrations, enhancements, and model validations to ensure successful implementation. Establish a clear understanding of what is being implemented and the expected outcomes. Identify and highlight issues, testing ...

Resident Engineer

About Us: GECOAsia is a specialist IT Consulting / Resourcing firm with 100% focus on Digital Transformation projects in Singapore, Indonesia, Philippines, and other APAC countries. Position: Resident Engineer We are looking for a skilled and motivated Resident Engineer to join ...

Automation Engineer

Job Description & Requirements Design, develop, and implement automation systems and workflows Identify manual processes and recommend automation improvements Develop and maintain scripts, tools, or control systems Troubleshoot and resolve automation-related issues ...

Maintenance Engineer

Job Details Contract Up to $5,000 Mon - Fri (8.30 am – 6 pm) Ang Mo Kio Responsibilities Report to the Team Lead/Service Delivery Manager and in fulfilling SLA and KPI in accordance to maintenance contractual agreement Operate ...

Platform Engineer

Evooq builds technology that empowers financial institutions to deliver better investment outcomes for their clients. Our modular wealth management platform brings together portfolio management, analytics, and advisory solutions through a unified and scalable ecosystem. We partner with banks, asset man ...

Quality Engineer

Part A - Key Accountabilities and Responsibilities Perform internal audits and to ensure organization is in compliance to internal processes and airworthiness regulatory requirements. Improve / enhance internal processes through scheduled / unscheduled /surveillance audits. < ...

Data Engineer

What the role is ISD confronts and addresses threats to Singapore’s internal security and stability. For over 75 years, ISD and its predecessor organisations have played a central role in countering threats such as those posed by foreign subversive elements, spies, racial and religious extremists, and ...

Project Engineer

Build Your Career With a Growing Construction Team Are you a hands‑on Project Engineer who enjoys seeing projects come to life? Do you want to work in a growing company where your work truly matters — not just another number in a large organization? At QXY , we are expanding — a ...

ELECTRICAL ENGINEER

Job Responsibilities Design and develop electrical systems and solutions, including the selection of suitable electrical components. Develop, test, and troubleshoot PLC programs and HMI systems. Assemble, integrate, and commission electromechanical systems ...

Project Engineer

Job Summary Lead the successful implementation and completion of construction projects by managing site operations, controlling costs, ensuring quality and safety compliance, and coordinating with clients and stakeholders. Responsibilities Manage the full lifecycle of constructio ...

Project Engineer

Responsibilities Understand the drawings and job specifications; Draft method statements on the assigned tasks and seek approval from supervisor Plan and order for equipment and material required on the tasks; Seek client approvals (as and when required) on time to minimise delays </li ...

AI Engineer

Select how often (in days) to receive an alert: An empowering career at Singtel begins with a Hello. Our purpose, to Empower Every Generation, connects people to the possibilities they need to excel. Every hello at Singtel opens doors to new initiatives, growth, and BIG possibilities that takes you ...

Desktop Engineer

Roles & Responsibilities Responsible for the construction, testing, installation, operations, and facility management of client platforms to meet agreed business needs and service levels. Key Responsibilities Perform troubleshooting for client platform‑related problems, ensuring ...

CMM Engineer

Purpose: The CMM Engineer is responsible for developing, validating, and maintaining Coordinate Measuring Machine (CMM) programs to support dimensional inspection, First Article Inspection (FAI), and ongoing production verification. This role ensures accurate measurement results, compliance to enginee ...

Product Engineer

Responsibilities: Setup and troubleshooting of semiconductor equipment Document engineering improvements for future reference Hands‑on assembly of mechanical, electrical and optical modules Wire harnessing and cable routings Create procedures for assembly, ...

Production Engineer

Job Summary The Production Engineer supports and optimizes daily electroplating operations to ensure consistent product quality, efficient production flow, and compliance with safety and environmental standards. The role requires strong knowledge of plating processes, chemical bath control, equipment ...

DevOps Engineer

Responsibilities Responsible for Windows and Linux based IT infrastructure maintenance and implementation. Provide technical support and system administration on cloud platform to meet service level objectives. Execution of data backup & recovery strategy, system disaster rec ...

Shift Engineer

Conveying, loading, palletising, packaging, sortation and distribution – BEUMER Group is a leader in the engineering and manufacturing ofhigh-tech intralogistic systems for global markets. Our employees differentiate themselves by their ability to provide innovative solutions to our customers th ...

Chemical Engineer

If you are a chemical engineer who thrives on technical precision, applied problem‑solving, and real‑world process reasoning, this is a unique opportunity to contribute directly to how the next generation of AI systems understand and communicate complex chemical engineering concepts. We are looking for chemic ...

Engineer Network

This person is responsible for supporting network communications, including maintaining, and monitoring LAN/WAN/Wireless network environment needed to provide a great end user experience. Utilizes LAN/WAN/Wireless network monitoring tools to ensure optimal system utilization, performance and system availabili ...

Ondesk Engineer

Overview Virtu is a leading financial firm that leverages cutting edge technology to deliver liquidity to the global markets and innovative, transparent trading solutions to our clients. As a market maker, Virtu provides deep liquidity that helps to create more efficient markets around the world. Our m ...

Product Engineer

We’re partnering with a well-funded, fast-growing tech company to hire a Product Engineer to join their team. What We’re Looking For Built scalable systems for high-traffic use Strong CS fundamentals and fullstack experience Skilled in backend APIs and modern front ...

Resident Engineer

Company Overview The client provides Resident Engineer (RE), Resident Technical Officer (RTO), and Professional Engineer (PE) supervision services, project management consultancy, structural investigations, periodic structural inspections, and facade inspections. Job Summary As a Resid ...

AI Engineer

Roles & Responsibilities We're looking for an experienced AI Engineer to join our AI and Data Department, driving the development, deployment, and governance of cutting‑edge AI, ML, and Generative AI (GenAI) solutions. In this role, you'll work closely with business and technology teams to design scal ...

Electrical Engineer

Job Description : Support Lead Engineer in PM & CM Maintenance and Upgrading Works for Commuter Facilities M&E EquipmentCo Ordination with LTA and ContractorsPrepare and carry out JMS with LTA on site. Requirements : Diploma in Electrical Engineering with min. 3 years of experienc ...

Quality Engineer

Job scopes: Lead internal quality audits to assess the compliance of manufacturing processes with established quality standards and requirement Facilitate process buyoff by collaborating with cross‑functional teams to validate process changes or improvements before full‑scale i ...

Sales Engineer

Job Summary We are looking for a driven and commercially focused Technical Sales Engineer to spearhead business growth, develop strategic client relationships, and manage projects from enquiry to execution. This role combines technical consultation, business development, project coordination, and solu ...

Solutions Engineer

F5 Solutions Engineer (SE) is a sales and technical role with focus on customer/partners and is part of the sales organization. The SE’s primary responsibility is to support the sales team with technical skills and provide technical knowledge around F5 solutions to our customers. What You’ll Do: ...

Cloud Engineer

Company Overview NXGEN is a leading service provider offering end-to-end integrated infocommunications IT solutions services. We lead digital transformations for clients by modernising their mainstream IT and deploying digital solutions at scale to drive growth and performance. At NXGEN, we pu ...

Sales Engineer

About the Role We are looking for an Sales Engineer to support post-project estate management and drive the adoption of service contracts, digital subscriptions, and estate enhancement solutions. You will be the key liaison for MCST councils and Managing Agents, ensuring a smooth handover after projec ...

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