3,396 Senior Software Engineer jobs in Singapore

We are looking for a skilled and driven Software Engineer to join our team in developing high-performance software for advanced semiconductor packaging equipment. This role involves designing, implementing, and optimizing software systems that support automation, control, and data processing. You will work closely with cross-functional teams to integrate software with complex hardware and drive continuous improvement in equipment performance.

• 5 Working Days
• Industry: Semiconductor industry, MNC
• Location: Yishun, 2-way company transport provided
  
  (Pick-up points: Yishun, Woodlands, Jurong East, Sengkang)
• Company with AWS & Bonus
• Onsite canteen and nearby coffee shop

• Design and develop software for semiconductor equipment, including modules for motion control, process automation, and data acquisition
• Collaborate with hardware and mechanical teams to ensure seamless integration across systems
• Develop real-time and embedded applications for high-speed, precision-controlled machinery
• Conduct software testing, debugging, and fine-tuning to ensure stability and optimal performance
• (If applicable) Apply AI, computer vision, or machine learning algorithms to enhance process efficiency
• Ensure all software complies with industry standards, cybersecurity policies, and data integrity guidelines
• Drive improvements in scalability, maintainability, and performance of software systems
• Prepare technical documentation and provide internal support and training when required
• Ensure compliance with workplace safety and regulatory requirements

• Candidates with experience in software development, preferably in semiconductor or industrial automation are welcome to apply
• Proficient in C++ for embedded, automation, or UI development
• Familiarity with data analytics, AI/ML, or computer vision is a plus
• Willing to travel for overseas training and project assignments

To Apply, click on the "APPLY NOW" button.

We regret to inform that only shortlisted candidates will be contacted.

Staffking Pte Ltd (20C0358) | Loo Jenn Yi (R

• Design and implement scalable, high-performance web applications using , ensuring a seamless and intuitive user experience.
• Collaborate closely with UI/UX designers to develop user-friendly interfaces that align with business requirements and user needs.
• Develop reusable and modular UI components following industry best practices in
• Implement state management using Redux or Context API , optimizing complex application flows.
• Build reusable code and libraries for future use across projects.
• Translate user and business requirements into functional, high-quality frontend code.
• Integrate with backend systems and RESTful APIs , ensuring smooth data flow and communication between frontend and backend.
• Write clean, maintainable code while conducting code reviews, unit testing, and adhering to coding standards.
• Optimize applications for maximum speed and scalability , focusing on load times, responsiveness, and smooth transitions.
• Develop and deploy applications in Linux environments , ensuring compatibility and optimized performance.
• Mentor and guide junior developers , conducting code reviews and supporting skill development.
• Collaborate with backend developers, product managers, and designers to deliver high-quality products on schedule.
• Stay updated on industry trends and emerging technologies , ensuring the application remains innovative and competitive.

• 5+ years of software engineering experience, with a strong focus on .
• Solid engineering and technical foundation with proven enterprise development experience using and RESTful APIs .
• Deep understanding of JavaScript/TypeScript, HTML5, and CSS .
• Experience with Redux, Web Workers, and Progressive Web Apps (PWAs) .
• Familiarity with continuous integration and deployment (CI/CD) tools and processes.
• Proven ability to quickly understand functional requirements and technical concepts .
• Experience with Test-Driven Development (TDD) and testing frameworks such as Cypress, Selenium, or PACT .
• Exposure to mobile development via React Native is a plus.
• A GitHub portfolio showcasing projects and contributions is advantageous.

Responsibilities:

Embrace DevSecOps culture and practices for application development.

To be part of a cross-functional teams that would be responsible for the end-to-end delivery of IT services, that adopt a you-code-it, you run-it approach to software product development and maintenance.

Work with fellow developers, your Technical Lead, Product Owner and ScrumMaster in iteratively delivering IT solutions for both internal and external stakeholders.

To be exposed to different aspects of software delivery, including solution design, CI/CD pipeline configurations, frontend and backend development, and test automation.

Adaptability and thrives in dealing with uncertainties.

To articulate software problems and proposed solutions clearly.

Thrives in working as a team, and embraces a team-first mentality.

Takes initiative, pride and ownership in work and possess a Growth mindset

Requirements:

• Frontend and/or backend software engineering experience in building scalable products, with a demonstrated ability in designing and building well structured enterprise applications on commercial cloud:
• Adept skillsets in modern web application technology stack, such as , Spring, FastAPI, Django, PostgreSQL.
• Experience in development and deployment on commercial cloud such as Amazon Web Services (AWS), Google Cloud Platform (GCP) and Microsoft Azure.
• Experience in containerisation technologies, such as Docker and Kubernetes.
• Exposure to infrastructure provision tools, such as Terraform and Ansible.
• Knowledge on the concept of DevSecOps and CI/CD, with experience in relevant CI technologies such as Git, Jenkins, and Bamboo.
• Understanding of the concept of Secure-By-Design Lifecycle for Agile and the utilisation of technologies for SAST and DAST.
• Practised Test-Driven Development with the utilisation of automated testing.

• Date Posted

September 8, 2025
- Location

Islandwide
- Offered Salary:

$6500 - $7000 / month
- Experience

3
- Qualification

Bachelor Degree
- Position Level

Professional
- Number Of Vacancies

5

Software Engineer (.Net Core) – Singapore

We are seeking an experienced .Net Developer with at least 2 years of hands-on experience in .NET software development to develop, and maintain Enterprise Level Applications .

• World renowned MNC in Digital Transformation
• Enjoy Excellent Career Progression Opportunities
• Salary Package: $5000 - $7000

Responsibilities:

• End-to-End Development: Design, build, test, and deploy enterprise-level applications using .NET Core and related technologies.
• Application Support: Troubleshoot and resolve issues, ensuring systems run smoothly and meet business needs.
• Enhancements & Upgrades: Work on change requests, develop new features, and optimize existing systems for performance and scalability.
• Collaboration: Partner with project leads, business analysts, and stakeholders to deliver high-quality solutions on time.
• Code Quality & Documentation: Maintain clean, well-structured code and keep system documentation up to date.

Requirements:

• Bachelor's degree in Computer Science, Software Engineering, or related field.
• At least 2 years of experience in C# .NET Framework software development
• Experience with Visual Studio and MS SQL
• Experience in HTML5, CSS3, JavaScript, jQuery, Bootstrap, RestfulAPIs, JSON.
• Experience with ReactJS is a plus.

This is a 1 year contract to start, renewable and convertible to permanent.

We are seeking a skilled and motivated Software Engineer to join our dynamic team. The ideal candidate will be responsible for designing, programming, implementing and maintaining control systems to ensure smooth and efficient automation processes.

Software Engineer (Industrial Automation)

Responsibilities:

• Develop and maintain new and existing machine control system software application.
• Oversee machine programming, HMI design, system troubleshooting, and ongoing maintenance activities.
• Work closely with Mechanical and Electrical Engineers for requirements analysis and creation of requirements documentation.
• Carry out automation and control implementation activities for plant modifications, in line with defined specifications, budget and qualification of facilities in accordance with site to approved procedures.
• Write, debug, and test code according to customer requirements.
• Liaise with customer on control requirement and commissioning of the software in customer site.
• Prepare technical documentation and conduct customer training sessions.

Requirements:

• Diploma or Degree in Computer Science, Electrical Engineering, Computer Engineering, or a related field.
• Minimum 5 years of experience in machine control software and HMI programming, configuration, and troubleshooting within a manufacturing environment.
• Strong understanding of electrical diagrams.
• Experience with automation machinery.
• Skilled in Ladder Diagram and Structured Text programming.
• Experience with C#, C++ and is an advantage.
• Fast learner with the ability to quickly adapt to new technologies.
• Strong organizational and time management skills.
• Ability to work independently with minimal supervision is a plus.
• Proficient in both written and spoken English and Chinese to effectively communicate with regional counterparts and customers.

Job Overview

We are seeking a highly skilled and detail-oriented Software Engineer with deep expertise in Power Platform technologies. The ideal candidate will also design and develop custom applications using Power Platform. This role demands a strategic thinker with hands-on technical proficiency and a passion for scalable, secure, and cost-effective enterprise solutions.

Responsibilities

• Develop Power Apps for business process automation and user-friendly interfaces.
• Design Power Automate flows for document management, approvals, and notifications.
• Ability to generate report using PowerShell, PnP, and Power BI.
• Integrate third-party APIs and Microsoft Graph for enhanced functionality.
• Conduct code review and testing.
• Maintain, support and enhancement to existing applications.
• Prepare documentation e.g. Design specifications, User Acceptance Test document and participate in reviews.
• Development of custom software or scripts to meet the new functionalities required by the business.

Requirements

• Bachelor's degree/diploma in Computer Science, Information Systems, or related field
• 3 years' experience in development using Power Apps
• More experienced candidates will be considered for senior positions
• Good programming and analytical skills.
• Good written and oral communication skills.
• Good Understanding of Web Services API, Power Apps, Power Automate, Dataverse
• Skilled in Technical/Application Design Documentation
• Hands-on working experience with HTML, XML and Object-Oriented methodologies.
• Microsoft certifications (e.g. PL-400) are a plus.

Key Responsibilities:

• Full software development lifecycle, from requirements gathering to deployment, ensuring projects are completed on time and within budget.

• Develop and implement a technical roadmap aligned with business goals and industry best practices, leveraging emerging technologies to enhance our telco offerings.

• Collaborate closely with cross-functional teams, including product management, sales, and operations, to understand customer needs and translate them into technical requirements.

• Implement robust testing processes to ensure the reliability, scalability, and security of our telco software solutions.

• Evaluate and manage relationships with third-party vendors and technology partners, ensuring alignment with our strategic objectives and quality standards.

• Drive a culture of continuous improvement, promoting agile methodologies, automation, and efficiency gains across the development process.

• Implement AI solutions that integrate with existing business systems to enhance functionality and user interaction.

• Manage the data flow and infrastructure for effective AI deployment.

Job Requirements

• Degree in Business Information Systems, Information Technology, Digital Design and Development or equivalent.

• Technical expertise in full stack development, including proficiency in programming languages such as Java, Python, or C++, as well as modern frameworks and technologies.

• Strategic mindset with the ability to think creatively and identify opportunities for innovation and process improvement.

• Knowledge with cloud computing platforms, DevOps practices, and agile methodologies is a plus.

• Good in communication and interpersonal skills

Scope:

• Work closely with product managers, UX designers and software engineers to define and develop web applications

• Collaborate with the design team and maintaining the design system across all products

• Use the latest web technologies to translate product specifications into fully functional interfaces

• Build and maintain extensible front-end code

• Build prototypes to demonstrate technology opportunities

• Propose how to structure front end work

• Have good eye for technical details in bridging the gap between design and technical feasibility

• Be sensitive to the impact of front-end implementation to the users

• Write production quality code

• Learn and share knowledge in a multi-disciplinary team and,

• Be the bridge between designers and engineers

Requirements:

• Have Degree or Diploma in computing, design or a relevant field of study
• Have demonstrated ability to build software
• Have excellent understanding of web development and experience working with HTML5, CSS3 (SASS), and modern JS frameworks and web components (React.JS, Vue.JS, Angular etc.)
• Is able to solve abstract problems
• Strike a balance between what design wants and what is technically possible
• Be a team player who is able to work within a self-directed culture and navigate ambiguity
• Take the initiative to make things happen

Staff Software Engineer

(Tampines) | (Full-time, Hybrid) | (Senior (8+ years))

HOYA Electronics' primary focus is on the development of optical and extreme ultraviolet (EUV) photomask blanks, which are critical components in the manufacturing process of the latest-generation chips used in various applications such as artificial intelligence, high-performance computing, and 5G. The company also manufactures a range of photomask blanks used in the production of chips for various applications such as memory, logic, and power devices.

Life at HOYA Electronics

HOYA strives to create innovations for a better future for people.

At HOYA Electronics, we are dedicated to innovation in the information technology segment, envisioning a world where all can thrive in harmony with nature. Our people are guided by our mission along with principles of commitment and innovation, influence every decision and action we take. We prioritize environmental protection, safety, and human rights, fostering diversity, inclusion, and employee well-being.

Be Empowered to Innovate and Develop for a Better Tomorrow with Us

• Experience an empowering and inclusive workplace that fuels your growth and development.
• Unlock your potential with abundant opportunities for skill-building and career advancement.
• Thrive in an environment that supports work-life balance and values your well-being.
• Receive fair and competitive rewards – your success is our success.
• We believe in recognizing excellence and celebrating your contributions.

Get to Know the Role

We are looking for a Staff Software Engineer to lead software development initiatives supporting semiconductor manufacturing and office operations. You'll work closely with QA, engineering, IT, and global teams to deliver high-quality software solutions. This role requires a hands-on technical mindset, strong leadership, and a passion for continuous improvement and innovation.

Essential Responsibilities

• Lead and mentor a team of software engineers, ensuring adherence to coding standards and project timelines.
• Design, develop, and deploy custom software solutions for MES, ERP, and office systems.
• Maintain and enhance manufacturing software to support production efficiency and reliability.
• Integrate software with PLC systems, IoT devices, and cloud platforms (e.g., Azure).
• Collaborate with cross-functional teams to troubleshoot and resolve software-related issues.
• Conduct code reviews, testing, and documentation to ensure software quality.
• Align software development with business goals and compliance standards.

Other Responsibilities

• Provide training and support to end users on software tools.
• Participate in global collaboration projects with teams in Japan and other countries.

Skills and Competencies Profile

Required Qualifications:

• Bachelor's or Master's degree in Computer Science, Software Engineering, or related field.
• 8+ years of experience in software development.

Technical Skills:

• Proficiency in VB.Net, C++, C#, PHP, Java, Python, ASP.
• Experience with SQL, Oracle, Azure, and API development.
• Familiarity with MES and ERP systems.
• Soft Skills:
• Strong leadership and problem-solving abilities.
• Excellent communication and collaboration skills.

Travel Requirement

• Occasional regional travel (1-2 times per year for training or cross-site collaboration)

HOYA Electronics Singapore Pte Ltd is an equal opportunity employer. We are committed to building diverse teams and creating a safe and inclusive workplace that enables our people to perform at their best, regardless of nationality, ethnicity, religion, age, gender identity or sexual orientation, and other attributes that make every individual unique.

An offer with HOYA Electronics Singapore is conditioned upon the successful completion of pre-employment conditions, as applicable, and subject to applicable laws and regulations.

HOYA Electronics Singapore does not charge candidates any recruitment fees or unlawfully collect any other payment from candidates as consideration for their employment with HOYA Electronics Singapore.