85,525+ Software Engineer Java Reactjs Jobs in Singapore — Top Companies Hiring July 2026

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Senior HashiCorp Vault & Cloud Engineer

Linuxconfig is looking for a skilled cloud architect with strong expertise in HashiCorp Vault and Linux systems. The ideal candidate will administer HashiCorp Vault for secrets management and will be responsible for designing and maintaining cloud architecture on AWS or Azure. Additionally, applicants ...

Enterprise Cloud Migration & Reliability Engineer

PERSOL APAC in Singapore is seeking an experienced Technical Engineer to manage end-to-end cloud deployment projects. You will collaborate with solution architects and act as the primary technical liaison to resolve infrastructure issues promptly. The ideal candidate has a minimum of 3 years of enginee ...

Application Engineer (Automated Test Equipment)

Be at the Heart of Semiconductor Test Innovation We’re looking for experienced Application Engineers who want to do more than just development — engineers who want to own solutions end-to-end and see them deployed in real production environments. In this role, you will desig ...

Senior UI Engineer — Usability & Automation

Dell Inc. is seeking a User Interface Senior Engineer in Singapore to execute comprehensive usability evaluations and strengthen regression automation for UI quality. This role will involve documenting findings and collaborating with teams to resolve issues. The ideal candidate will have proven experie ...

Site Project Engineer & Subcontractor Lead

Responsible for all site related operations, management of subcontractors and manpower resources assigned. Responsible for taking and handing over of site, equipment and services with main con and/or customers and that it is constructed according to approved plans Ensures that projects that a ...

Assistant Air Conditioning/Refrigeration Engineer

Job Description: repairing and maintaining building equipment as needed to ensure buildings or facilities are functioning properly. carries out general repairs and maintenance of machinery and equipment by diagnosing and troubleshooting special service problems following all ...

Senior IT Engineer, Financial System

About Airwallex Airwallex is the only unified payments and financial platform for global businesses. Powered by our unique combination of proprietary infrastructure and software, we empower over 200,000 businesses worldwide – including Brex, Rippling, Navan, Qantas, SHEIN and many more – with fully integra ...

Testing & Commissioning (T&C) Engineer

Role: Testing & Commissioning (T&C) Engineer Location: Singapore (Project Sites) About the Role: Navsar Global is seeking a dedicated and detail-oriented Testing & Commissioning (T&C) Engineer to join our team for high-profile Electrification Projects. In this role, you will ta ...

Staff Engineer, Analog IC Design

About Marvell Marvell's semiconductor solutions are the essential building blocks of the data infrastructure that connects our world. Across enterprise, cloud and AI, and carrier architectures, our innovative technology is enabling new possibilities. At Marvell, you can affect the arc of individual l ...

Assistant Service Engineer / Service Technician

. Degree/ Diploma/ Certificate in electrical & electronic engineering (AC & DC motors, lead acid & lithium batteries, electrical control circuits) . years of hands on troubleshooting experience . customer support experience . ability to work as part of a team and possess st ...

Fire Protection Engineer (Central) SS10

Fire Protection Engineer 5.5 Days || 8.30am - 5.30pm (Mon - Fri) 8.30am - 12.30pm (Sat) Working location: New project (based at Central location), office at AMK $3500 to $5500 Requirements Diploma/ Degree in Mechanical Enginee ...

Engineer Site Manager (Protection Systems)

JobSummary Theselected candidate will be responsible for overseeing the end-to-end deliveryof 66/230/400KV protection and control system projects, ensuring designaccuracy, regulatory compliance, and timely execution. Responsibilities: Test and commission pro ...

Tech Transfer Lead / MSAT Engineer

Roles & Responsibilities Primary Objective / Purpose To serve as the vital technical bridge connecting process development with large-scale commercial manufacturing. Key Responsibilities . Facilitate process scale-up and seamless technology trans ...

Senior Thin Film Process Engineer

OUR STORY At STMicroelectronics, we believe in the power of technology to drive innovation and make a positive impact on people, businesses, and society. As a global semiconductor company, our advanced technologies and chips form the hidden foundation of the world we live in today. When you jo ...

STAFF ENGINEER HIG HBM PSE

Our vision is to transform how the world uses information to enrich life for all. Join an inclusive team passionate about one thing: using their expertise in the relentless pursuit of innovation for customers and partners. The solutions we build help make everything from virtual reality experiences to brea ...

Senior Technical Engineer (C&S)

Responsibilities: Support the technical team and construction team for all design matters. Review all technical documentation and drawings of the Project works. Work closely with consultant on the scope of services, design and project deliverables to enhance sit ...

Sr. Supplier Development Engineer (Starlink)

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. SR. SUPPLIER DEVELOPMENT EN ...

New Product Development Senior Engineer

THE ROLE The successful candidate will support and drive new product development activities through a combination of technical investigation, experimental analysis, structured project coordination, and digital or AI/ML-enabled data interpretation. The role is intended for a hands-on senior engine ...

System of Systems (SoS) Engineer

The System of Systems (SoS) Engineer is responsible for continuous monitoring, operation, and coordination of multiple integrated systems in a high-tempo, mission-critical environment. This role ensures real-time situational awareness and system functionality across interconnected platforms, supporting opera ...

Team Lead Cloud Security Engineer

Thales is a global technology leader trusted by governments, institutions, and enterprises to tackle their most demanding challenges. From quantum applications and artificial intelligence to cybersecurity and 6G innovation, our solutions empower critical decisions rooted in human intelligence. Operating ...

EG AI Engineer (Autonomous Network)

NCS is a leading AI Tech Services company. With a 15,000-strong team across the Asia Pacific, NCS scales its platforms and capabilities to provide clients with greater agility and AI expertise across a range of Industries. Embracing a strong ecosystem of global partners, NCS transforms technology services delive ...

Senior Plant Engineer (Electrical & Instrument)

About the Role The primary responsibility of the E & I Senior Plant Engineer is to ensure the new equipment installation and process modifications to be carried out per requirements. They are also responsible to uphold equipment application safety standards and ensure regulatory complia ...

vSLAM Algorithm Engineer (Modern C++)

About the Role We are looking for a passionate engineer to develop the core algorithms of our vSLAM (visual Simultaneous Localization and Mapping) system. You will design and implement advanced perception, localization, and mapping algorithms using modern C++. Responsibilities ...

APAC Collab Cloud Engineer L3

Key Responsibilities Technical Management Provide L3 Technical support to manage Collab cloud applications like Symphony (AWS private Cloud), BNPP private cloud hosted apps FMOP on Kubernetes & Docker, Microsoft Cloud (Exchange Online, Teams, Intune, Autopilot, EOP, EntraAD, Azure) and Email secu ...

AIR CONDITIONING AND REFRIGERATION ENGINEER

Job Description: repairing and maintaining building equipment as needed to ensure buildings or facilities are functioning properly. carries out general repairs and maintenance of machinery and equipment by diagnosing and troubleshooting special service problems following all build ...

Senior Staff Engineer, Physical Design

Requirements Bachelor's Degree in Electrical/Computer Engineering, Computer Science, or related fields and have 1-3 years of related professional experience OR a Master's degree and/or PhD in Electrical/Computer Engineering, Computer Science, or related fields. In your course ...

Senior Audio Video (AV) Engineer

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 th ...

SOC / IP Verification Engineer Singapore

Responsibilities Team Introduction The AI Chip Team focuses on the research and development of artificial intelligence chips, with products spanning both cloud and edge (terminal) applications. The team is dedicated to delivering high-efficiency, cost-effective, and independently controlled AI chips ...

Senior Engineer, Global Probe Operations

You will be responsible for optimizing supply to demand request as well as developing and improving the performance levels of the overall FE probe network, working with various internal and external groups to improve overall FE output performance, and meeting the output commitment on time. You will be fac ...

Senior Mainframe Backup Operations Engineer

Key Responsibilities Backup Operations & Administration Manage and monitor daily mainframe backup operations using CA 1. Ensure successful execution of scheduled backup jobs, troubleshoot failures, and perform root cause analysis. Validate backup logs ...

CRANE TECHNICAL SERVICE ENGINEER (JTYJV)

Service Engineer Working Location: Gul Circle Working Hours: 5 days, Mon - Fri, 8:00am - 5:30pm Salary: $3,000 to $4,000 Requirements: Min Diploma in Mechatronics Engineering or equivalent with 5 t ...

SM/M, Senior Data Engineer

(What the role is) A hands-on technical role responsible for designing, building, and maintaining the data pipelines and infrastructure that power IMDA's Data Platforms. The role sits at the intersection of data engineering and applied data science, and is critical to enabling data-driven decisions and A ...

Site Engineer Depot Equipment (MRT)

About the Client: Navsar Global is proud to partner with a world-leading provider of mobility solutions. Our client is at the forefront of developing intelligent, sustainable, and efficient transport systems that improve the quality of life for millions globally. Specializing in rail vehicles, ...

Tooling Engineer (Mould Fabrication / Manufacturing)

Well Established Company Basic $3200 - $4200 + AWS + Variable Bonus Excellent Welfare and Benefits + Career progression Working location: East Working day: Monday to Friday Working hours: 8am to 5.30pm ...

Systems Engineer AIAM (Infra Portfolio)

Position Overview The System Engineer specialises in developing and maintaining the OutSystems components of IAM solution. This role focuses on building custom OutSystems applications, user interfaces, and integrations with SailPoint's identity governance platform. The engineer collaborates wit ...

Assistant / Principal Electrical & Electronics Engineer

Title: Assistant / Principal Electrical & Electronics Engineer Job ID: 21471 Location: ST Electronics Hub, SG Description About ST Engineering ST Engineering is a global technology, defence, and engineering group with offices across Asia, Europe, the Middle East, and the U.S., ...

Network and System Engineer (AMK)

Job Summary To ensure maximum uptime, security, and performance of customer IT infrastructure by managing the full lifecycle of networking hardware and server systems from design to troubleshooting. Responsibilities Architect and configure LAN, WAN, and WLA ...

Senior/ Mechanical Design Engineer (West)

Our client is a leading manufacturer of precision plastic components.. They are looking for a Senior / Mechanical Design Engineer to assist their team for the next phrase of their business. They are located in the West area - easily accessible. Responsibilities: Lead ...

DevOps Engineer | Singapore Citizen Only

Key responsibilities Manage and support Kubernetes environments, including deployment, troubleshooting, scaling, and performance optimization of containerized applications. Design, implement, and maintain CI/CD pipelines to automate application build, testing, s ...

Senior QA Engineer (Medical Device)

Key Responsibilities Monitor product and process quality, investigate non-conformances, and implement corrective and preventive actions (CAPA). Ensure compliance with FDA, ISO 13485, and company quality management system requirements. Support internal audits, ex ...

Applications Development Engineer (Surfscan Product)

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 would ...

Sales Engineer/Business Development Executive

Job Title: Sales Engineer/Business Development Executive Location: Aljunied Industry: Construction / Building Materials Supply About Us: We are a reputable supplier of construction materials in Singapore, committed to delivering quality products and ...

QA Engineer Avaloq Banking Platforms

Responsibilities: Analyze business and system requirements to identify test scenarios, impacts, and quality risks across enterprise applications. Design, develop, and execute comprehensive test strategies covering functional, integration, regression, and user accep ...

Associate Engineer (NOC), Data Centre

Passionate about making a real impact Join our team at Nxera to unfold the new era! Be at the forefront of the data centre (DC) industry with a unique focus on sustainability, connectivity and AI which sets us apart as the next generation DC operator. You will also get to gain invaluable experience in a fast-gro ...

SENIOR/ENGINEER PCVD PROCESS DEV

Our vision is to transform how the world uses information to enrich life for all. Join an inclusive team passionate about one thing: using their expertise in the relentless pursuit of innovation for customers and partners. The solutions we build help make everything from virtual reality experiences to brea ...

Environment Health Safety Engineer Safety

Our vision is to transform how the world uses information to enrich life for all. Join an inclusive team passionate about one thing: using their expertise in the relentless pursuit of innovation for customers and partners. The solutions we build help make everything from virtual reality experiences to brea ...

Data Center Engineer (Repair Team)

HCLTech is seeking a Data Center Operations Technician to join our team supporting large-scale, data center environments. This role is responsible for the installation, maintenance, troubleshooting, and repair of server and network hardware, ensuring the reliability and performance of our clients network. Th ...

Project Execution Engineer, Ocean Division

Every day, we get opportunities to make a positive impact – on our colleagues, partners, customers and society. Together, we're pioneering the solutions of the future and unlocking the full potential of precious resources. Trusted to act on initiative, we challenge conventional thinking to develop world-lead ...

SR ENGINEER GFAC SASIA WATER

Our vision is to transform how the world uses information to enrich life for all. Join an inclusive team passionate about one thing: using their expertise in the relentless pursuit of innovation for customers and partners. The solutions we build help make everything from virtual reality experiences to brea ...

Agentic Platform Deployment & Maintenance Engineer

Join Accenture and help transform leading organizations and communities around the world. The sheer scale of our capabilities and client engagements and the way we collaborate, operate and deliver value provides an unparalleled opportunity to grow and advance. Choose Accenture, and make delivering innovative wor ...

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