53,778+ Software Engineer Java Reactjs Jobs in Singapore — Top Companies Hiring June 2026

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Algorithm Engineer

【Key Responsibilities】 Develop and iterate core matching & trading algorithms and marketing algorithms, continuously improving key metrics for relevant business scenarios. Enhance user experience and business performance through algorithm-driven solutions. Independen ...

IT Engineer

Job Description Act as the first point of contact for local system and application issues; perform initial analysis, troubleshooting, and issue resolution. Escalate unresolved issues to the Taiwan IT team and coordinate follow-up actions as needed. Develop, enhance, and maint ...

ELECTRICAL ENGINEER

Electrical Engineer (Construction / Process Construction and Maintenance Services) We are a growing Electrical construction company looking for a motivated Electrical Engineer to join our project team. This role offers hands‑on experience in building services design, project coordination, and site exe ...

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 ...

Electrical Engineer

Our esteemed client in the M&E Engineering industry is seeking an Electrical Engineer (Design & Tender) to join their dynamic team: Employment Type: Permanent Position: Electrical Engineer Location: Northeast (Nearest MRT: Punggol Coast) W ...

Electrical Engineer

Job Responsibilities Support the Project Manager in managing project schedules, budgets, resources, and overall project execution Coordinate with architects, contractors, and project teams to ensure successful project delivery Review project plans, specifications, and contracts w ...

DevOps Engineer

Location: Singapore, Singapore Thales is a global technology leader trusted by governments, institutions, and enterprises to tackle demanding challenges across quantum applications, artificial intelligence, cybersecurity, and 6G innovation. Operating at the forefront of aerospace and space, Thales ...

AI Engineer

Job Responsibilities Build systems that integrate LLMs, optimization solvers, data processing, code execution, and user-facing workflows. Develop backend services, APIs, task execution modules, data pipelines, and system components. Build frontend interfaces, demos, dashboard ...

AI Engineer

Job Summary Design, develop, and implement AI-driven digital solutions to enhance business and shipyard operations, collaborating with stakeholders and providing ongoing support to ensure high-quality, optimized applications. Responsibilities Design and implement AI-driven digita ...

Process Engineer

Job Description: Collaborate with engineering teams to develop, review, and optimize sub-assembly and final system integration processes. Perform sub-assembly builds and final system integration in accordance with approved work instructions and engineering documentation. ...

QA Engineer

The Role: Work closely with Production QC to ensure implementation of quality system, rectify quality issues and initiate improvements. Supervise QA operators and plan daily QA job activities Investigate product claim and reply customer on Cause and Countermeasure L ...

Process Engineer

Responsibilities Directly accountable for all quality, process related problems at assembly area for the products under his responsibility, champion or work with respective department representative to address the issue within given target deadline. Production support to meet production p ...

Process Engineer

Job Description Role Summary: Support startup, validation, and stabilization of a catheter production line to achieve target output, quality, and OEE through hands‑on shopfloor engagement and process optimization. Key Responsibilities Line Startup: Execute startup pla ...

System Engineer

About the Company As a System Engineer (Senior Army Engineer) within the Maintenance and Engineering Support Command (MES), you will lead teams of Army Engineers and soldiers to ensure that the Army’s platforms — from tracked systems such as the Leopard 2SG and Hunter AFV, ...

QA Engineer

Responsibilities Maintains quality engineering programs, standards and improvements within the organization. Develops and initiates standards and methods for inspection, testing and evaluation based on medical device standards Devise sampling procedures and designs and develo ...

Planning Engineer

Generate daily production plan using inputs from Supply plan and customer fulfilment plan on Microsoft Excel. Collaborate with Operations team on identifying and resolving real-time constraints. Work closely with Demand Planning team to ensure 100% customer fulfilment. Coor ...

Service Engineer

Ensure the team adhere to Quality and Safety standards. Conduct periodically quality walks, safety walks and safety inspections. Coach team on safety behaviour, and be a role model. Lead and develop a team of maintenance and call back technicians: train, assess, optimise the ...

Electrical Engineer

Role Overview We are seeking a skilled Electrical Engineer to support electrical installation, testing, and maintenance works on construction sites. The engineer will be responsible for ensuring all electrical systems are installed safely, efficiently, and in compliance with approved drawings, specifi ...

Instrument Engineer

Role Objective To serve as a Lead I&C Engineer utilizing specialized expertise to: Execute Strategy: Develop and deliver robust I&C (Instrument & Control) strategy from planning and execution through commissioning. Manage Interfaces: Manage complex interdiscipli ...

Module Engineer

SSMC (Systems on Silicon Manufacturing Company Pte. Ltd.) is a Joint Venture between NXP and TSMC. We offer flexible and cost-effective semiconductor fabrication solutions by maintaining a fully equipped SMIF cleanroom environment, 100% equipment automation and proven wafer-manufacturing processes. At ...

CNC Engineer

Key Responsibilities Operate and program CNC machines to achieve high precision, efficiency, and quality in production. Design, maintain, and troubleshoot jigs and fixtures to support machining and assembly processes. Interpret mechanical drawings to evaluate dimensions, toleranc ...

Customer Engineer

Overview 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 ...

QA Engineer

Responsibilities Conduct root cause analysis and support corrective/preventive actions (8D). Monitor production quality and ensure compliance with standards. Perform in-house quality inspection. Work closely with Production, Engineering, and Supply Chain teams. </li ...

DevOps Engineer

Overview DevSecOps Engineer Salesforce CRM Platform, Release & Security Engineering Role Purpose: To manage secure release engineering, environment controls, deployment processes, and DevSecOps practices for Salesforce CRM and its supporting components, ensuring stable and secure change del ...

Test Engineer

Employment Type: Contract (6 months) Shift: 12-hour Day or Night Shift Shift Pattern 1 : Sun-Wed (4 days) alternate Sun-Tues (3 days) Shift Pattern 2 : Thurs-Sat (3 days) alternate Wed-Sat (4 days) About the Role Join our MSB Test Engineer ...

Sales Engineer

Trane Technologies (through Trane® and Thermo King®) specializes in innovative climate solutions for buildings, homes, and transportation. The role focuses on advancing our sustainable business strategy in the HVAC market. Where Is The Work On‑Site (5 days) Responsibilities < ...

SALES ENGINEER

Responsibilities Actively explore new business leads, doing cross-selling across our company's range of products and services. Maintain new and existing accounts and actively engage new customers. Ensure sales concepts and strategies are successfully implemented on defined custom ...

Design Engineer

About the Role As a Design Engineer in the Singapore Design Engineering Team, supporting New Product Category development at the Singapore Technology Centre, you will contribute to the development of new and innovative products from early concept through to production. You will work as part of a multi‑ ...

Electrical Engineer

Responsibilities Be able to set-up and configure electrical control circuitry and fabricate control panel including wiring, components and instrumention assignment, basing on standard design or customer requirement. Capable of inspecting electrical control panel systems, instrumentatio ...

Wintel Engineer

As part of a team of infrastructure team to ensure smooth operations that conformed with the agreed Service Level Agreement (SLA) and within the budgeted capital and operational expenses. Roles & Responsibilities To establish ITSM standards, processes and guidelines that are in line with ...

Senior Engineer

About the Role We are seeking a highly skilled and experienced Senior Building Operation Engineer to join our team as a key leader in our engineering department. The successful candidate will play a pivotal role in overseeing the daily operations of building systems, with a primary focus on M& ...

Network Engineer

We are seeking a skilled Network Engineer, this role is critical to ensuring the seamless operation of our trading systems infrastructure, driving innovation, and delivering high-performance network solutions in a fast-paced financial environment. Key Responsibilities: Ens ...

Embedded Engineer

Job Description: • 5-10 years of relevant software and/or firmware development experience with sound practical knowledge of Software Engineering concepts • Good programming skills in C++ is a must • Experience in development of Linux device drivers and BSP is ...

Engineer Linux

Role Overview The Linux Platform Operations Engineer is a hands‑on infrastructure specialist who designs, builds, and maintains the server, storage, operating system, and configuration layers that support all trading environments. This role sits within a small, highly skilled team focused on relia ...

Network Engineer

Accion Labs is a global technology services firm with offering a full range of product life-cycle services in the emerging technology segment. This includes Web 2.0, Open Source, SaaS/Cloud, Mobility, IT Operations Management/ITSM, Big Data and traditional BI/DW. Through nine global offices and a rapid ...

QA Engineer

Responsibilities Perform first article evaluation (FAE/FAI) and on new parts/products that are newly manufactured. Conduct shipping judgement meeting for first-time manufactured and shipped-out products. Handle quality claims from customers through corrective action request ( ...

Frontend Engineer

We are looking for a skilled Frontend Engineer to join our dynamic team in Singapore. The ideal candidate will have a strong foundation in web technologies and a passion for creating seamless user experiences. You will collaborate with designers and backend developers to build responsive and efficient web app ...

Instrument Engineer

Role Objective To serve as a Lead I&C Engineer utilizing specialized expertise to: Execute Strategy: Develop and deliver robust I&C (Instrument & Control) strategy from planning and execution through commissioning. Manage Interfaces: Manage complex interdis ...

AI Engineer

About the job An award-winning professional service firm is looking for an AI Engineer to join their team. Your new role As an AI Engineer, you will be responsible for: Build and deploy AI/LLM-driven applications and solutions Maintain, test, debug, and ref ...

AI Engineer

About AISG and AI Apprenticeship Programme (AIAP) AI Singapore (AISG) is a national AI programme launched by the National Research Foundation (NRF) to anchor deep national capabilities in Artificial Intelligence (AI). Hosted at the Nanyang Technological University (NTU), VP (Artificial Intelligence & D ...

AI Engineer

Job Description An AI Engineer specializes in developing and implementing Artificial Intelligence solutions, including machine learning and natural language processing. Job Scope and Responsibilities Develop AI algorithms, models, and applications. Collaborate wi ...

AI Engineer

Job Description & Requirements Design, build, and deploy AI agents for operational workflows. Integrate agents with enterprise systems (ERP, HRIS, SharePoint, Dynamics 365, Salesforce) via APIs, Power Automate, or Graph connectors. Implement agent telemetry and observability ...

IT Engineer

Funding Societies | Modalku is the largest SME digital finance platform in Southeast Asia. We are licensed and operating in Singapore, Indonesia, Thailand, Malaysia and Vietnam, and backed by Sequoia India (Peak XV), Softbank Vision Fund, Khazanah and SMBC bank amongst many others. Funding Societies | ...

Sales Engineer

Responsibilities Responsible for Sales Revenue of allocated country/countries. To work with Sales Manager and/or Management to set Sales budget and business objectives for allocated market. To engage Utilities, Consultants, OEMs and Industrial Customers to promote, pursue of ...

Sales Engineer

Responsibilities Develop and manage customer accounts in Singapore's industrial / engineering sectors. Identify new business opportunities and build long-term relationships. Prepare quotations, proposals and follow up on projects. Work closely with engineering and t ...

NPI Engineer

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 on productivity issues, evaluate issues and cost improvement processes </li ...

Manufacturing Engineer

Job Overview The Industrial Engineering Engineer will be responsible for designing, analyzing, and optimizing production layouts to ensure efficient use of space, resources, and workflows. This role also covers broader Industrial Engineering functions such as process improvement, productivity enhanceme ...

Rail Engineer

Adecco is partnering with an organisation that oversees planning, development and regulation of land-based transport systems. The Job Lead and manage contractors for MRT construction and enhancement projects. Oversee construction of track systems, including locomotive schedulin ...

Service Engineer

Wärtsilä is a world leader in marine technology and leading the industry’s transformation towards a decarbonised and sustainable future. With the world’s widest portfolio and service network, we deliver efficient, safe and sustainable integrated products and solutions to enhance the business of our customers. ...

Repair Engineer

Overview At VAT, we change the world with vacuum solutions. As the world’s leading supplier of high-performance vacuum valves, we have been driving innovation for more than 60 years. With over 3,200 employees worldwide, we operate from our headquarters in Haag, Switzerland, with manufacturing sites in ...

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