• Singapore Jobs Expertini profile avatar

    • 157,923+ Senior Software Engineer Java Python React Jobs in Singapore — Top Companies Hiring June 2026

    Professional job seekers finding Singapore jobs through Expertini
    750,000+ professionals on Expertini 750,000+ Candidates
    Join our global community
    Explore Leading Employers
    High-Paying Careers
    Expertini Penguin Mascot Resume Score™
    Resume Score™ Instantly
    Upload Your CV
    Quick 30-second process

    Apply Today & Jumpstart Your Career on Expertini, Trusted Since 2008.

    1. Expertini
    2. Singapore
    3. Jobs
    4. Senior Software Engineer Java Python React Jobs in Singapore

    5. Download PDF

    Reset

    Create Job Alert
      Add Alert

     
     
    Create Alert
     
    Reset

    Industrial Engineer

    Job Responsibilities Conduct time studies to set precise standards for machine capacity and cycle time Use data analytics platforms to ensure accurate production loading assessments and resource allocation Collaborate with Operations and Engineering teams to drive OEE improvements Initiate, analyze, plan, and ex ...

    NPI Engineer

    Responsibilities Champion New Customer Eco-System Setup, New Device Offload and New Process Flow Setup. Responsible for the successful initiation, planning, design, execution, monitoring, controlling and closure of a project. Work closely with customer and respective internal teams to ensure the project are in s ...

    AV Engineer

    Job scope: . Work closely with project Engineers to implement audio-visual / video conferencing solutions based on company standards. . Involve System configuration, Testing & Commissioning of company solutions. . Studying solutions/assisting in-house AV Designers and Engineers from different manufacturers like ...

    Project Engineer

    About the Role We are seeking a motivated Project Engineer to join our team. In this role, you will be responsible for planning, coordinating, and monitoring engineering programmes to ensure smooth execution and timely delivery. You will work closely with engineering specialists and stakeholders to maintain proj ...

    Systems Engineer

    The Systems Design/Architecture Engineering focus specialises in integrating hardware and/or software frameworks, systems and/or product design functions or designing underlying architecture for use in one or more product offerings.Duties and Responsibilities:Designs a complete and complex framework, sys ...

    RESIDENT ENGINEER

    ResponsibilitiesEnsure all site activities are carried out in full compliance with client requirements, approved drawings, relevant building codes, and statutory regulations.Review construction drawings, specifications, and contract documents to ensure alignment with project requirements and regulatory s ...

    Test Engineer

    Singaporean only OverviewWe are looking for a motivated and detail-oriented Test Engineer to join the CIMS IT Project team. The candidate will be involved in software testing activities to ensure system quality, functionality, reliability, and compliance with project requirements. This role is suitable for c ...

    Project Engineer

    Project EngineerLocation:SingaporeEmployment Type:Full-TimeAbout the Role We are looking for adedicated Project Engineer(or Project Manager for experienced candidates) to join our team. You will be responsible for ensuring projects are delivered on time, within budget, and to the high ...

    Sales Engineer

    T3 Security Integration Pte Ltd T3 Security Integration Pte. Ltd. was incorporated to supply advanced technological equipment and solutions, particularly to the security domain. We positioned as a total integrated solution provider that supplies both equipment and solutions to meet the security and operational n ...

    Service Engineer

    Roles& Responsibilities We areseeking an Marine Electrical Technician to join our team in Singapore. The roleinvolve providing technical support and maintenance for marine equipment andsystems. Employment Type:Permanent Position:Service Engineer Location:Travel around Singapore/Malaysia/Asean Working ...

    Electronics Engineer

    A Electronics Engineer supports engineering activities such as design, test, verification, modification, fabrication and assembly of prototype electromechanical systems, experimental design circuitry or specialized test equipment. Responsibilities: Demonstrated ability to independently work from electrical schem ...

    ELECTRICAL ENGINEER

    Job Responsibilities: Oversee, supervise, and manage all on-site electrical installation worksCoordinate closely with electrical subcontractors, consultants, clients, and relevant authoritiesEnsure all electrical works are carried out in accordance with approved drawings, project specifications, and the ...

    Project Engineer

    Qualification Candidate must possess at least a Bachelor's Degree in Civil or Structural Engineering Years of Experience 3-5 years civil engineering project management / building construction in construction industry is required. Job Type Full Time Job Requirements: Excellent leadership, time management, analyti ...

    Assistant Engineer

    Forward Technologies Pte. Ltd. is a leading solutions provider specializing in AI-driven advanced security, network infrastructure, and smart communications. We integrate cutting-edge technologies-including radar systems, CCTV, card access control, public address systems, comprehensiveAI-drivensecurity s ...

    Site Engineer

    1 Site Management which includes planning, supervising andcontrolling subcontractors and direct workers.2 Managing daily site operations to ensure smooth project execution.3 Coordinating with main contractors, subcontractors, consultants,and internal teams.4 Monitoring project progress and pr ...

    PROJECT ENGINEER

    Ensuring works carried out meet company's quality standard and safety requirementsEnsure site supervisors & foreman meet client and regulatory work requirementsCo-ordinate with client, sub-cons project aspects and othersProvide technical solutions for site or managementWilling to take out challen ...

    Process Engineer

    Job Summary Lead and develop a process engineering team to optimize production efficiency and ensure compliance with customer and business requirements. Drive process improvements, manage change implementations, and support new product introductions and mass production activities. Responsibilities Lead a team of ...

    Quality Engineer

    Flex is the diversified manufacturing partner of choice that helps market-leading brands design, build and deliver innovative products that improve the world. A career at Flex offers the opportunity to make a difference and invest in your growth in a respectful, inclusive, and collaborative environment. If you a ...

    System Engineer

    JOB TITLE: System Engineer Responsibilities: Monitor and manage all installed systems, servers, and applications across on-premise and cloud environments. Set up and maintain servers, virtual machines (VMs), storage systems, and Linux environments. Perform user support tasks including onboarding and offboarding ...

    Mechanical Engineer

    Company Overview Specializing in electrical and mechanical engineering, including high-tension and low-tension electrical works, cable laying, high mast erection, runway lighting installation, and related ACMV works. Job Summary Lead and coordinate mechanical and electrical engineering projects by planning, sche ...

    Network Engineer

    We are seeking a highly skilled and motivated Network L2 Engineer to join our ICT Infrastructure team. As a Network L2 Engineer, you will be responsible for the day-to-day operation and maintenance of our network infrastructure, which includes Palo Alto and Check Point firewalls, Cisco switches, Alcatel, Aruba C ...

    Cybersecurity Engineer

    Conduct research & development to build new cyber security technologies Develop proof-of-concepts and use-case demonstrations of research outcome Prepare research proposals for grant applications to secure research fundingRequirement: Candidates with a PhD, Master or Bachelor Degree in Computer Science, Comp ...

    Planing Engineer

    Responsibilities: . Develop and manage detailed construction plans and programmes for underground structure projects to ensure timely and efficient project execution . Coordinate planning activities for major civil infrastructure projects, aligning schedules with project milestones and stakeholder requirements . ...

    Resident Engineer

    Responsibilities and Duties. Ensure that good safety and high quality of work are being carried out by the Contractor in compliance with the statutory requirements. To provide wherever and whenever necessary standing supervision for the construction of civil and structural works in accordance with the Pr ...

    Assistant Engineer

    Assistant Engineer Job Description & Requirements Recruiting for: Assistant Engineer.Location of work: North of Singapore Job Description: Perform preventive and corrective maintenance services for Semiconductor systems Assist / perform root cause analysis during system failure Perform Startup of ...

    Windows Engineer

    Bachelor's degree in Computer Science, IT, or related field (or equivalent experience).6+ years of experience in Windows Server administration and network engineering.Strong knowledge of TCP/IP, VLANs, VPNs, Firewalls, and Routing.Experience with Microsoft Active Directory, DNS, DHCP, and Group Polic ...

    Site Engineer

    Supervise and coordinate the activities of site contractors. Monitor job progress and ensure that civil contracted works meets all practical, commercial, requirements of productivity, quality and contract target completions. Ensure all structural work is carried out within established budgets and schedules. Ensu ...

    Sales Engineer

    Job Opportunity: Sales EngineerR.A.K. Materials Consultants Pte Ltd Location:Singapore About UsR.A.K. Materials Consultants Pte Ltd provides specialist engineering and laboratory testing services in civil, chemical, mechanical, and site investigations. We support major infrastructure and construction ...

    Service Engineer

    Job Purpose: The Engineer is responsible for ensuring the continuity of systems and leads the initiative for identifying and implementing innovation within the organization. The job holder will manage the maintenance of customer's equipment and systems and follows corporate guidelines and best practices, mon ...

    QA Engineer

    Responsibilities Provide analysis and dispositions on non-conformance products in accordance to requirements Perform inspection and verification (visually or using measuring tools) on product on hold due to quality issues Work closely with supervisor & team to monitor project status and closures Communicate with ...

    Project Engineer

    Responsibilities:. Project management. Attend meeting with client and reporting. Material Planning. Work with Field teamRequirements:. At least 1 year of hands-on experience in Project Management. Familiar with Automation and Control engineering. Proficiency in Profibus communicat ...

    Equipment Engineer

    About GlobalFoundries GlobalFoundries is a leading full-service semiconductor foundry providing a unique combination of design, development, and fabrication services to some of the world's most inspired technology companies. With a global manufacturing footprint spanning three continents, GlobalFoundries makes p ...

    Electrical Engineer

    Responsibilities: . Produce electrical designs that comply with specification, quality and safety standards. . Ability to select appropriate electrical components and cables with due consideration given to size layout and cost . Produce and revise electrical documentation and drawings . Provide technical support ...

    Sales Engineer

    Key Responsibilities: Proactively develop OEM customers in Malaysia, drive new business hunting, build targeted customer connections for project cooperation, provide full-process solutions covering product matching and pricing quotation, and achieve the annual AOP sales target. Develop multiple channels and mana ...

    Control Engineer

    Responsibilities:. Understanding process requirements from Technical Spec & P&ID.. Interaction with customer for getting inputs for designing and Development of Control System.. Preparing the flow chart, FDS / FCD, system configuration, P&ID for Instrumentation and verifying the electrical drawing.<b ...

    Field Engineer

    Responsibilities: Assist the Project Manager on site work, supervisor and monitor the progress of sub-contractors and work closely with other site operations staff to meet the project schedules. Adhere to site procedures and safe work practices. Conduct site survey, collect data and/or perform test per set proce ...

    QAQC Engineer

    Mempure is a Singapore-based water technology company pioneering hollow fiber nanofiltration (NF) membranes. With over a decade of dedicated R&D, we are among the few innovators worldwide to have successfully commercialized leading-edge hollow fiber NF technology. We deliver bespoke solutions that drive sustaina ...

    Applications Engineer

    Palomar Singapore Innovation Center seeks an Applications Engineer to join the team that runs our Applications and Assembly Services operation. Expertise in Palomar equipment, with an emphasis on die attach processes, including programming and knowledge of advanced packaging materials is required. Additionally, ...

    Network Engineer

    Primary responsibilities include, but are not limited to: Able to oversee customer requirement and translate to feasible solution design. Install, test and commission network infrastructure according to best practices, but not limited to routers, switches, Wi-Fi, firewalls etc. Provide technical support and diag ...

    Device Engineer

    Responsibilities and Qualifications To analyse on zero yield wafers or low yield wafers so as to achieve yield improvement. To resolve any process issues in collaboration with Modules and ensure smooth flow in the line to meet customer delivery. To characterize all process windows to achieve process robustness. ...

    Engineer, Test

    Venture, a public listed company in SGX, is a leading global provider of technology services, products and solutions with established capabilities spanning marketing research, design, research and development. Over the years, Venture has built know-how and intellectual property with expertise in several tech ...

    SITE ENGINEER

    Developing detailed designs Doing feasibility assessments and site inspections, preparation and implementation of project plans Researching and providing estimates for projects, reviewing government regulations and ordinances Monitoring and optimizing safety procedures, production processes, and regulatory compl ...

    Site Engineer

    Managing GFRC construction projects and ensuring that these projects are completed on time and within budget.Coordinating with the construction team, supervising the project execution, defining the budget and allocating resources.Planning the project and building the budget for it.Ensuring the safety ...

    Project Engineer

    Requirements: Degree in Electrical engineering Minimum 2 to 5 years Electrical Installation experience in Greenfield projects. A self-starter with the ability to work independently, as well as in a team. Should be highly motivated and able to work under tight schedule. Responsibilities: Plan and schedules works ...

    Systems Engineer

    Tower Research Capital is a leading quantitative trading firm founded in 1998. Tower has built its business on a high-performance platform and independent trading teams. We have a 25+ year track record of innovation and a reputation for discovering unique market opportunities. Tower is home to some of the world' ...

    Repair Engineer

    Company Overview Leading global developer, manufacturer, and supplier of high-performance vacuum valves, multi-valve modules, edge-welded bellows, and related value-added services. Job Summary The Repair Engineer supports repair operations for VAT products by performing inspections, failure analysis, troubleshoo ...

    Design Engineer

    Job Description As a Design Engineer, you will report to and assisting Design Manager.Key Responsibilities Understand the project requirements and specifications. This includes the architectural, structural, and MEP designs, as well as the client's requirements for the M&E ACMV systems, that may be used for ...

    Sales Engineer

    Looking for persons who are willing to learn, self motivated, with high adaptability and persuasive skills. Attend to clients: Engage with clients and address their requests and enquiries. Conduct assessments: Perform site assessments and surveys to provide accurate information. Prepare documents: Create work qu ...

    OPTICS ENGINEER

    The role will involve design & development of optics and illumination systemDuties and Responsibilities: Tec Design, development, and application of precision optics for vision system Design & development of illumination system Requirements: Degree or Master's or PhD Degree in any Physic Optics / Precision o ...

    QA Engineer

    Duties & responsibilities: Work closely with other departments in resolving daily quality issues on both in-house production lines as well as customers' feedback.Perform process/system assessment audit to highlight process/system deficiency & identify area for improvement.Working closely with relevant de ...

    🚀 Boost Your Hiring Chances with Our AI-Powered Tool-Kit

    Stand out from thousands of applicants. Use our proven career tools to optimize your applications and land your dream job faster.

    To-Do Planner

    Organize your job search and personal tasks. All data is confidential.

    Open Planner →

    Wellbeing Center

    Access your confidential wellness report and resources to manage job search stress.

    Check Wellbeing →

    Skill Coach

    Plan your skill development with O*NET support to stay competitive in your field.

    Start Coaching →

    Outfit Helper

    Get AI-powered suggestions on what to wear for your next interview.

    Find Outfit →

    Income Tax Calculator

    Plan your finances with our calculator, updated for 2025 tax regulations.

    Calculate Tax →

    Salary Benchmark

    Get accurate, AI-supported salary trends to know your worth and negotiate better.

    Check Salaries →

    Interview Practice

    Practice for any interview with AI-enabled Q&A sessions. All data is private.

    Start Practicing →

    Interview Predictor

    Use our AI-supported tool to predict potential interview questions based on your resume.

    Predict Questions →

    Interview Practice Timer

    Use our mock interview trainer to perfect your answers under timed conditions.

    Start Timer →

    Behavioral Mastery

    Ace tricky behavioral interviews with our AI-powered practice module.

    Master Answers →

    Question Journal

    Confidentially record interview questions you were asked for future reference.

    Open Journal →

    Interview Ace

    A comprehensive tool to help you master every aspect of your interviews.

    Become an Ace →

    Q&A Logs

    Confidentially track your answers to common questions and refine them over time.

    View Logs →

    Application Planner

    Schedule and organize your job applications in one confidential planner.

    Open Planner →

    Cover Letter Tool

    Create perfect, tailored cover letters for each application with AI support.

    Generate Letter →

    Resume Score

    Get instant feedback on your resume with our NLP-supported analysis tool.

    Check My Score →

    ATS Score

    Check your resume's compatibility with Applicant Tracking Systems (ATS).

    Check ATS Score →

    Application Analyzer

    Use AI to analyze job descriptions and optimize your application materials.

    Analyze Application →

    Career Visualizer

    Confidentially plan and visualize your long-term career path and goals.

    Visualize My Career →

    Offer Genius

    Get intelligent insights and strategies to confidently negotiate job offers.

    Negotiate Offers →

    JobFlow

    Track your entire job search progress from application to offer with this intelligent tool.

    Track My Flow →

    JobSense

    Our intelligent matching engine that provides smart job recommendations.

    Get Smart Matches →

    Networking Toolkit

    Tools to build and manage your professional connections. All data is confidential.

    Build Network →

    Professional CV

    A classic, O*NET supported template for corporate and professional roles.

    Use This Template →

    Executive CV

    A premium, O*NET supported template designed for senior and C-level positions.

    Use This Template →

    Modern CV

    A fresh, stylish, O*NET supported template perfect for tech and modern industries.

    Use This Template →

    Creative CV

    A visually distinct, O*NET supported template for design and artistic roles.

    Use This Template →

    Minimalist CV

    A clean, simple, O*NET supported template that focuses purely on content.

    Use This Template →

    Europass CV

    The standard European Union recommended format for wide compatibility.

    Use This Template →

    Student CV

    An institution-recommended template perfect for internships and first jobs.

    Use This Template →

    Graduate CV

    An institution-recommended template for recent graduates entering the workforce.

    Use This Template →

    Academic CV

    The researcher-recommended format for roles in academia and research.

    Use This Template →

    Developer/IT CV

    A tech-savvy recommended template to highlight your technical skills.

    Use This Template →

    Skilled Worker CV

    A trades-recommended template to showcase hands-on skills and experience.

    Use This Template →

    Monochrome CV

    A sleek, black-and-white, O*NET supported template for a professional look.

    Use This Template →

    Art CV

    An artist-recommended template that allows your creativity to shine.

    Use This Template →

    Harvard CV

    A researcher-recommended template based on the classic Harvard format.

    Use This Template →

    Volunteer Research

    Help us improve our platform by joining our community research program.

    Join Research →

    Review Us

    Share your experience with our tools to help other job seekers.

    Share Experience →

    Register

    Create your free account to save jobs, build your profile, and track applications.

    Create Account →

    Login

    Access your dashboard, manage applications, and continue your job search.

    Access Your Account →

    Profile Builder

    Create a comprehensive professional profile that attracts recruiters and showcases your skills.

    Build Your Profile →

    View Profile

    See your public profile exactly as employers will see it. Make sure it's perfect.

    Preview Profile →

    Bookmarked Jobs

    Keep track of all your saved job opportunities in one organized place.

    View Saved Jobs →

    Your Reviews

    View and manage all the company reviews you've submitted.

    See Your Reviews →

    Following

    Manage the list of companies you follow to stay updated on their new openings.

    Manage Following →

    Find Companies

    Discover and research top employers in your country and industry.

    Discover Employers →

    Standalone CV Builder

    Use our O*NET supported CV builder to create a professional resume from scratch.

    Build Your CV →

    PDF to DOC (Beta)

    Convert your PDF resumes or documents into editable Word (DOC) format.

    Convert PDF →

    DOC to PDF (Beta)

    Create universally compatible PDF documents from your Word (DOC) files.

    Create PDF →

    General FAQ

    Find answers to common questions about our job site and platform.

    Read FAQ →

    Job Seekers FAQ

    Get help and find answers to questions specifically for job seekers.

    Get Help →

    Job Matching

    Learn about the technology and algorithms behind how we match you to jobs.

    Learn How →

    Personalized Matching

    Discover how we use your profile and activity to provide customized job suggestions.

    Learn More →

    Quick Apply

    Understand our fast application process and how to make the most of it.

    Learn More →

    Alert Frequency

    Learn how to manage your job alert settings so you get the updates you want.

    Manage Settings →

    Job Alerts Guide

    A complete guide to understanding how job alerts work and how to use them effectively.

    Read Guide →

    Resume Matching

    Learn how our system matches your resume to job requirements.

    Learn More →

    Ethical Branding

    Read our guide to building a professional and ethical personal brand.

    Read Guide →

    Candidate Visibility

    Learn how to increase your visibility to recruiters on our platform.

    Increase Visibility →

    Verified Badge

    Find out how you can get a verified badge to build trust with employers.

    Get Verified →

    AI ATS Technology

    Learn about the advanced AI and ATS technology that powers our platform.

    Learn More →

    ATS Ranking

    Understand how Applicant Tracking Systems rank you as an applicant.

    Learn More →

    Semantic Matching

    Learn how our AI-powered semantic matching goes beyond keywords.

    Learn More →

    💡 Tools that really enhance your application chances and career growth.

    Go to Your Dashboard →

      Senior Software Engineer Java Python React Jobs in Singapore Job Search Guide, Trends and Insights