73,397+ Software Engineer Java Reactjs Jobs in Singapore — Top Companies Hiring June 2026

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Interface cum Project Engineer

Job Description Ensure that all interfaces between project and other package contractors are identified, documented and managed during all stages and phases of the project, FEED, detailed engineering, fabrication, construction and commissioning, start-up, etc. Provide relevant exp ...

Enterprise Customer Engineer, Singapore

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 and accelerates ...

Data/AI Engineer Intern

About the Hiring Team: Tencent Overseas IT has the mission to empower Tencent’s rapid global growth with future‑ready, global IT platforms, applications and services. We are chartered to lead the Overseas IT strategy, architecture, roadmap and execution. Satisfying our internal/external customers and becom ...

Senior DevOps/DevSecOps Engineer

Department: Security | Reports to: DevSecOps Lead ExpressVPN is looking for a Senior DevOps / DevSecOps Engineer to join our DevSecOps team and help us run, secure, and continuously improve the cloud infrastructure that powers our VPN, identity, payments, and AI services across multiple AWS account ...

IT Infrastructure Engineer KT

Job Description Looking for 3 IT Infrastructure Engineers with at least 4 years of relevant experience: (3 different infra engineer roles) 1. Role: Identity and Security Responsibilities Engage stakeholders to translate business requirement into design and servic ...

Senior Engineer (Equipment Sputter)

Job ID: 14462 Location Singapore, SG The Woodlands site is one of the largest electronics manufacturing sites in Singapore and houses the recording media operations. About our group RMO Sputter Equipment Engineering team – Be responsible to engineer solutions in ...

Well Systems Project Engineer

Would you like to engineer next-generation products? Do you enjoy solving complex problems? Join our cutting-edge Engineering team We devise smarter systems to produce, control and monitor oil and gas extraction. Innovating in the energy industry, our subsea ...

Operational Technology Cyber Engineer

Key Responsibilities OT Security Design & Implementation Develop and implement cybersecurity measures across operational technology environments within power generation and water treatment facilities. Design and maintain OT network architecture, ensuring proper segmentat ...

Cloud Consultant / Cloud Engineer

Our client is seeking an experienced Lead to lead the end-to-end onboarding of new AWS accounts and workloads into our AWS Landing Zone environment with AWS Control Tower. You will ensure that new AWS account is provisioned and configured in accordance to compliance, security, and governance standa ...

Senior Logistics Engineer, Operations

We are looking for a Senior Logistics Engineer, Operations to lead engineering initiatives that support operational excellence, equipment reliability, and continuous improvement. The successful candidate will work closely with cross‑functional teams to optimise processes, improve operational performance, a ...

Systems Engineer (Enterprise) Singapore

Overview Location: Singapore Join Fortinet, a cybersecurity pioneer with over two decades of excellence, as we continue to shape the future of cybersecurity and redefine the intersection of networking and security. At Fortinet, our mission is to safeguard people, devices, and data everywher ...

Quant Developer Relations Engineer

Overview Location: Singapore, Singapore (Hybrid) Hybrid| Full-time Compensation: $115K - $140K Our client is an institutional-grade prime broker specializing in liquidity provisioning and high-scale algorithmic trading infrastructure. The organization i ...

IT/OT Network Engineer

Must Have Experience in integrating IT networks with OT systems. Working knowledge with handling OT assets - HMIs, PLCs, Scada, Sensors, Inspection machines (CMM, CNCs), 3D printers etc Experience in updating the required details in the PLC configuration, IP data < ...

Principal Machine Learning Engineer

The Role We are seeking a Principal ML Engineer who operates with high autonomy to drive our AI systems for game development. You will operate as an Individual Contributor (IC), owning the lifecycle from experimental PoCs to production-scale deployment. This is an Applied AI role. You won ...

Network Reliability Staff Engineer

You will be part of the dynamic team responsible for building resilient network infrastructure using cutting-edge technologies such as cloud-based and software-defined networking e.g. SD-WAN, ACI and NSX. You must have a good understanding of IT infrastructure systems, and knowledge in the latest networkin ...

Senior Engineer Process Safety

Key Tasks and Responsibilities: Technical Guidance – Provide expert advice and technical support to the wider BWO organisation on Process Safety / Technical Safety activities in Asset Operations, Projects and Concept Development. Verification Activities – Ensure Asset Operations a ...

Senior SFDC/CS Engineer

Select how often (in days) to receive an alert: Location: SG Job Title: Senior Salesforce Developer (DevOps + CPQ + Support) Employment Type: Full-time Role Overview We are seeking an experienced Senior Salesforce Developer with strong DevOps expertise, exposure to ...

AI / Machine Learning Engineer

Sea Group is hiring AI/ML Engineers to build the intelligent systems powering Shopee, Garena, and SeaMoney at Southeast Asian scale. Work on recommendation engines, ranking systems, NLP, computer vision, or LLM applications serving hundreds of millions of users daily. Responsibilities < ...

Senior Cloud Infrastructure Engineer

talentsis pte. ltd. is seeking a technical project manager in Singapore. The candidate will plan, execute, and monitor all technical aspects of projects and contribute to network infrastructure setups. Strong knowledge of Windows Server OS and Linux OS, coupled with excellent communication skills, is e ...

Silicon Photonics Solutions Engineer

EVOLUTION RECRUITMENT SOLUTIONS PTE. LTD. is seeking a professional to serve as a primary technical point of contact for customers utilizing Silicon Photonics test solutions in Singapore. The successful candidate will provide essential post-sale technical support, including installation and troubleshooting, w ...

Azure Cloud Migration Engineer

NTT SINGAPORE PTE. LTD. is looking for a Cloud Engineer responsible for migrating on-premise workloads to Microsoft Azure, ensuring operational stability across cloud platforms. The role involves executing migration strategies, managing Azure infrastructures, and providing technical incident support. T ...

Cloud Engineer – Cloud Migration

The Cloud Engineer is responsible for the hands‑on migration of on‑premise virtual machines and infrastructure workloads to Microsoft Azure. This role supports migration execution, validation, troubleshooting, and post‑migration stabilization under the guidance of the Technical Lead. In addition, t ...

Senior Collaboration Platform Engineer

The Centre for Strategic Infocomm Technologies in Singapore is looking for a Staff Collaboration Platform Engineer to lead the design and development of enterprise collaboration platforms. This role involves architecting robust systems, ensuring performance and reliability, and mentoring technical teams. ...

Full Stack Agentic Engineer

The Company Arta is on an audacious and incredibly rewarding mission: to pave the way for people everywhere to lead more successful financial lives. Arta leverages AI and sophisticated digital tools to make financial products once reserved for ultra-high-net-worth individuals accessible to a broa ...

Full Stack ML Engineer

Do you want to be part of a business that’s redefining the future of AI-driven commerce and partners with the world's largest brands on delivering exceptional digital experiences, driving huge increases in revenue for our customers? About Us Rezolve Ai (NASDAQ: RZLV) is an ...

Staff Collaboration Platform Engineer

Collaboration is the backbone of how our organization works. As a Staff Collaboration Platform Engineer, you will be at the forefront of designing, evolving, and maintaining the core collaboration systems that enable thousands of employees to connect, co-create, and deliver. In this role, you will ...

Senior Platform Engineer (Kubernetes)

Hiring: Senior Platform Engineer (Kubernetes) Location Singapore (Work From Office) Employment Type Contract Experience Required 6+ Years Eligibility Singapore Citizens Only Joining Immediate Joiners Preferred ...

Project Engineer (C&S)

Job Requirements Minimum 5 years of relevant working experience in construction as a C&S engineer / geotechnical engineer / mechanical engineer / electrical engineer, including at least 3 years on projects of similar scale and complexity, particularly major buildings construction works and ...

Cloud Infra Engineer/Senior

Job Responsibilities Plan, execute, monitor, and control all technical aspects of projects. Lead or contribute to new system/network infrastructure setups or upgrades. Support operational systems in line with contractual Service Level Agreements (SLAs). Conduct ...

Operational Technology Cyber Engineer

Posted On 05/06/2026 Job Information Work Experience 4-5 years Technology SGD 7500 - SGD 8500 City Singapore State/Province Central Singapore Job Description Key Responsibilities OT Security Design & Implementation ...

Backend / Systems Agentic Engineer

The Company Arta is on an audacious and incredibly rewarding mission: to pave the way for people everywhere to lead more successful financial lives. Arta leverages AI and sophisticated digital tools to make financial products once reserved for ultra-high-net-worth individuals accessible t ...

Senior Product Quality Engineer

## Senior Product Quality EngineerApplylocations: Singaporetime type: Full timeposted on: Posted Todayjob 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 glo ...

M&E Project Engineer

Key Responsibilities Site Supervision & Coordination: Oversee daily M&E site operations, ensuring installation works (ACMV, Electrical, Fire Protection, Plumbing, and Sanitary systems) align with approved drawings, project specifications, and master schedules. Stakeholder Management: ...

Senior Robotics Applications Engineer

Who We Are Applied Materials is a global leader in materials engineering solutions used to produce virtually every new chip and advanced display in the world. We design, build and service cutting‑edge equipment that helps our customers manufacture display and semiconductor chips – the brains of d ...

Senior Application Database Engineer

Who We Are Healthcare needs a better rhythm: one that keeps care continuous and deeply human. Heidi is building an AI Care Partner that works alongside clinicians to make that possible. We’re a team of doctors, engineers, designers, researchers, and creatives building tools that help clinic ...

Senior Instrumentation & Control Engineer

SLNG - Singapore LNG Corporation Pte Ltd is looking for a skilled professional to provide technical support for the Production and Maintenance teams, focusing on instrument-related issues. The ideal candidate will have a degree in Electrical & Electronics Engineering and at least eight years of experience in ...

Senior Robotics Solutions Engineer

Applied Materials South East Asia is seeking a talented professional in Singapore to develop and integrate robotic systems. This role focuses on utilizing industrial robotics to enhance automated servicing and solutions. The ideal candidate has a strong background in robotics, software integration, and ...

Senior/Engineer (C&I)

Provide technical support and solutions for the Production and Maintenance teams for instrument-related issues. Liaise closely with Production and Maintenance teams as to how to reduce instrument maintenance costs and increase availability and functionality. Liaise with external stak ...

Network Security Engineer – AlgoSec

Summary The Network Security Engineer (AlgoSec SME) is responsible for leading firewall automation, policy management, and security operations using AlgoSec solutions. This role requires deep technical expertise in AlgoSec and enterprise firewall platforms, supporting rule migrations, optimizatio ...

Regional Application Engineer Manager

JOB MISSION The Application Engineer Manager is responsible for the day-to-day management, training and development of Application Engineers who provide support for integration or technical projects. Help manage the P/L (profit and loss) while ensuring all client and company business needs are me ...

Staff Machine Learning Engineer

A1 is building a proactive AI chat app for everyday users to bring intelligence to conversations, errands, organising and workflows. Unlike traditional chat-based applications, our product focuses on achieving high reliability for long-running workflows, persistent context, and real-world task completion. ...

Application Security Engineer DevSecOps

FPT Asia Pacific in Singapore is looking for an experienced Application Security Consultant to enhance secure development practices and perform security assessments. The role focuses on application security, threat modelling, and integrating security in CI/CD pipelines. The ideal candidate should have ...

PRINCIPAL CIVIL & STRUCTURAL ENGINEER

Job Responsibilities Lead the technical and project management delivery of C&S projects Drive technical development and keeping up‑to‑date with new technologies / innovations Provide technical and project leadership aside Director/QP Lead input for tenders and bids. ...

Critical Power Solution Engineer

Job Title: Critical Power Solution Engineer Are you a creative Critical Power Architect who wants to shape reliable, efficient, and more sustainable power infrastructure for hyperscale and colocation data centres? Join our Center of Competence for Data Centers team at Siemens and help shape the f ...

Sr. Solutions Engineer (Taiwan)

At Databricks, our core principles are at the heart of everything we do; creating a culture of proactiveness and a customer-centric mindset guides us to create a unified platform that makes data science and analytics accessible to everyone. We aim to inspire our customers to make informed decisions that pu ...

Full Stack Engineer OrcaSlicer

OrcaSlicer is one of the world's most widely used open-source 3D printing slicers, serving a global community of makers, hobbyists, professionals, and manufacturers. We're building the next generation of the OrcaSlicer ecosystem: cloud-connected services that enable seamless communication between u ...

Senior Platform Infrastructure Engineer

This will be a 2-years direct contract position. Responsibilities Lead End-to-End Delivery, taking full ownership of broad project scopes. Design and implement scalable operational workflows and tooling for large-scale infrastructure services. Build reusa ...

Digital Transformation Engineer X3

Purpose: The Digital Transformation Engineer support implements of effective digital initiatives and solutions to drive enhance operational efficiency, productivity, and innovation. You collaborate closely with cross-functional teams to evaluate and deploy the right digital technologies/ solutions ...

Data/AI Engineer Intern

About The Hiring Team Tencent Overseas IT has the mission to empower Tencent’s rapid global growth with future ready, global IT platforms, applications and services. We are chartered to lead the Overseas IT strategy, architecture, roadmap and execution. Satisfying our internal/external customers ...

Automation & Data Transformation Engineer

VDL ETG Singapore is looking for a Digital Transformation Engineer to implement effective digital initiatives that enhance operational efficiency and innovation. You will bridge various teams, gather requirements, and design solutions. The ideal candidate possesses a Bachelor’s degree and has at least ...

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