Total 5,479 software test engineer job vacancies

Job Summary

Demonstrate and provide technical support for products, install and maintain engineering systems, and manage pre- and post-sales activities to enhance customer engagement and ensure operational excellence.

Responsibilities

• Demonstrate products and provide technical support to the sales team to improve customer understanding and boost sales effectiveness
• Set up and install systems, conduct testing and commissioning to ensure systems are fully operational
• Troubleshoot and repair engineering equipment to maintain optimal performance and reduce downtime
• Perform routine preventive maintenance to extend equipment lifespan and ensure reliability
• Monitor equipment operation and maintain engineering equipment to meet quality standards
• Prepare detailed reports and data documentation following setup, installation, or servicing activities to support decision-making
• Execute additional duties assigned by superiors to support team and organizational objectives

Preferred competencies and qualifications

• ITE or Diploma in Electrical & Electronic, Mechatronic, Mechanical or equivalent
• 1 to 2 years of relevant work experience

What you will do:

• Overall responsibility to overlook site installation in terms of quality, technical compliance and meeting project schedule and works safety.

How you will do it:

• Handle day to day operation, project delivery and logistics, construction sequence and constructability

• To manage, control and supervisor subcontractors/vendors performing the works on site to ensure it meet quality & schedule requirements and installed items are as per approved drawings and design intent.

• Support during testing and balancing

• Meeting up with clients to manage complains and issues on site, variation order scopes etc.

• Material incoming receipt, quantity and quality checking and inspection

• Co-ordinate with client representative and QA/QC staff pertaining to Validation activities where required.

What we look for:

• Relevant qualification preferably in mechanical engineering

• Minimum 3 years working experience in Semiconductor construction project, particularly in HVAC Wet/Dry or Process Exhaust

• Extensive project execution experience/know how

• Oversee permit applicant process

• Committed to complete given tasks on time, ability to work independently and taking ownerships and responsibilities on tasks that had been assigned to you.

• Self-motivated and open minded with passion to challenge status quo and drive for continuous improvement

• Process good communication and interpersonal skills

Job Description:

• Conduct cutting-edge research in the field of recommendation & search, natural language processing and deep learning &LLM.
• Develop AI-enabled products and services with other groups in the company
• Collaborate with world-class organizations in academia projects

Skills / Qualifications:

• Possess a Master’s degree or PhD degree in computer science, statistics, applied mathematics, or have equivalent research experiences
• Demonstrate the ability to generate new ideas
• Have 3 years of academic or industrial working experiences in recommendation & search, natural language processing, deep learning, machine learning, or related fields
• Have strong programming skills, experienced in one or more programming languages including but not limited to: C/C++, Java, Python

Interested candidate please click "APPLY" to begin your job search journey.

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

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PERSOL Singapore Pte Ltd

•RCB No. 200007268E • EA License No. 01C4394

•Registration ID: Heah Sian Wei R23117518

Data Engineer

Roles &Responsibilities

We are seeking Data Engineer to establish and lead our data infrastructure. The successful candidate will be responsible for building our data engineering practice from the ground up, implementing robust data systems for industrial AI applications, and establishing best practices that will power our semiconductor manufacturing AI solutions.

About Innowave Tech Singapore

Innowave Tech is an Artificial Intelligence (AI) company offering solutions for the Semiconductor and Advanced Manufacturing industry. Utilizing deep industrial domain knowledge, proven experience, and innovation, we provide expert AI solutions and systems to address various industry pain points.

CLT Programme Overview

This role is part of a structured Company-Led Training (CLT) Programme designed to accelerate capability development in data engineering, AI, and industrial data applications.

Selected candidates will undergo structured On-the-Job Training (OJT), supported by real-world projects, mentorship, and targeted training courses. Participants will gain hands-on experience in building data infrastructure, developing ETL pipelines, managing industrial datasets, and supporting AI/ML and LLM applications within advanced manufacturing environments.

This programme equips participants with practical skills in data governance, data platforms, and secure deployment practices to support industrial AI solutions in the semiconductor and advanced manufacturing industries.

Your Role and Impact

As our Data Engineer, you will have a foundational role in building robust data infrastructure to handle manufacturing data and LLM applications, while establishing secure data practices that power our AI solutions for advanced manufacturing operations.

What You’ll Do

1.      Select and manage on-premises technologies suitable for secure and efficient operations.

2.      Build robust pipelines to collect, clean, and transform diverse datasets including process data, sensor data, image data, and human annotations.

3.      Ensure secure, maintainable, and scalable deployment of data infrastructure.

4.      Define and enforce best practices in data governance, privacy, and access control.

5.     Collaboration & Deployment.

What We’re Looking For

* Educational Background:

·      Minimum Poly or Bachelor Degree in Computer Science, Engineering, or a related field.

·      Only Singaporean, Singapore PR can apply due to project requirements.

* Technical Expertise:

• 3+ years of experience in data engineering roles, ideally with on-premises or hybrid infrastructure.
• Proven track record of building scalable data systems from ground up in a startup environment.
• Proficiency in Python and/or Java for data pipeline development.
• Solid experience with ETL frameworks (e.g., Apache Airflow, Dagster) and streaming systems (e.g., Kafka).
• Experience designing and maintaining SQL and NoSQL databases.
• Experience building and operating data lakes and data catalog.
• Familiarity with containerization (Docker), version control (Git), and CI/CD practices.

* Soft Skills:

• Excellent communication skills and ability to collaborate with cross-functional technical and non-technical teams.
• Excellent problem-solving and debugging abilities.
• Ability to balance engineering tradeoffs.

* Bonus Skills:

• Experience with manufacturing data systems, especially SPC, SCADA, and industrial sensor protocols (e.g., OPC UA, MQTT, Modbus).
• Familiarity with AI/ML pipelines and tools (e.g., ML flow).
• Knowledge in vector databases and LLM data infrastructure.
• Prior experience working in or with regulated industries (e.g., semiconductor, automotive, aerospace).

Job Description

At Lonza Singapore, you will play a key role in ensuring that our manufacturing facilities, systems, and equipment meet the highest standards of quality and compliance. This is an exciting opportunity to contribute to a GMP biotech environment where your work supports the safe and reliable manufacture of life-changing medicines.

What you will get:

• An agile career with opportunities to grow your validation and engineering expertise.

• An inclusive, ethical, and safety-first workplace.

• A dynamic site environment supporting advanced biotech manufacturing.

• Collaboration with experienced engineering, quality, and operations teams.

• Compensation programs that recognize performance and contribution.

• Fully paid medical insurance, with options to enroll family members at subsidized rates.
  

What you will do:

• Support validation activities for facilities, equipment, utilities, computer systems, cleaning, and sterilization.

• Develop and execute validation protocols and reports in line with approved procedures.

• Collaborate with engineering, quality, and end users to deliver validation activities as planned.

• Support commissioning activities and site change implementations when required.

• Review engineering documentation related to commissioning and validation activities.

• Participate in site validation maintenance programs and inspection readiness activities.

• Uphold data integrity principles and identify opportunities for continuous improvement.

What we are looking for:

• A bachelor’s degree in an engineering discipline or a related field.

• Experience or exposure to validation activities in a GMP manufacturing environment.

• Understanding of regulatory expectations and validation principles.

• Ability to collaborate effectively across engineering, quality, and operations teams.

• Clear written and verbal communication skills.

• A proactive mindset with attention to detail and quality.

• Willingness to learn, adapt, and grow in a regulated biotech environment.

At Lonza, our people are our greatest strength. With 30+ sites across five continents, our globally connected teams work together every day to manufacture the medicines of tomorrow. Our core values of Collaboration, Accountability, Excellence, Passion and Integrity reflect who we are and how we work together. Everyone’s ideas, big or small, have the potential to improve millions of lives, and that’s the kind of work we want you to be part of.

Innovation thrives when people from all backgrounds bring their unique perspectives to the table. At Lonza, we value diversity and are committed to creating an inclusive environment for all employees. If you’re ready to help turn our customers’ breakthrough ideas into viable therapies, we look forward to welcoming you on board.

Ready to shape the future of life sciences? Apply now.

Job Summary

We are seeking motivated Application Engineers to develop and deliver application solutions across ABI, SLT, and ATE platforms for our customers, primarily in Asia and the USA. You will work closely with cross-functional teams to define technical requirements, drive project execution, and ensure successful deployment and sustainment of solutions.

Key Responsibilities

• Develop and implement application solutions for ABI, SLT, and ATE platforms 
• Gather and define customer technical requirements, including scoping and quotation support 
• Collaborate with the Engineering and Production Centers to ensure timely and high-quality delivery 
• Manage application board design, development, assembly, and validation 
• Develop, debug, and validate test programs in accordance with customer specifications 
• Lead solution release, customer acceptance, and production roll-out activities 
• Provide sustaining engineering support to ensure long-term performance and reliability 
• Coordinate cross-functional teams and stakeholders to drive successful project delivery

Requirements

• Bachelor’s Degree in Electronics Engineering or a related discipline 
• Minimum 5 years of relevant experience in application engineering, test development, or related field 
• Good understanding of analog and digital electronics, metrology, and semiconductor test processes 
• Experience in project management, including resource planning, budgeting, and reporting 
• Strong communication and interpersonal skills; able to operate effectively in an international environment 
• Fluent in English (spoken and written) 
• Prior experience in Semiconductor industry, ATE, ABI, or SLT environments would be an advantage

Optional:

• Exposure to customer-facing or field application roles 
• Experience working in global or matrix organizations 
• Willingness to travel for customer support and deployment
  

Ethos Search Associates Pte. Ltd.

EA License No: 13C6655

EA Reg No: R1765450 Pinky Lim (Lim Lee Phing)

·  An experienced Angular Developer with strong hands-on expertise in Angular 12 and above, responsible for building and maintaining modern, scalable web applications and integrating them with Java/Spring Boot REST APIs.

·  The role requires solid knowledge of TypeScript, Angular architecture, and frontend best practices, along with close collaboration with backend and cross-functional teams.

· Experience in migrating legacy applications from AngularJS (1.x) to modern Angular is strongly preferred, including refactoring and modernization efforts.

·The ideal candidate demonstrates strong problem-solving skills, attention to quality, and the ability to work effectively in agile, enterprise scale environments

Successful candidates need to be comfortable with working on weekends, and rotation shifts as and when required.

Key Responsibilities:

• Deliver dependable technology solutions for Treasury Credit Risk systems, a mix of vendor and in-house developed systems.
• Provide support on Treasury Credit Risk application system
• Deliver application enhancements and reports using Agile and modern delivery toolset to enable business needs, technology strategy and improve operational efficiency
• Work closely, and communicate effectively, with business users as well as software vendors on solution delivery and issue resolution
• Provide effective functional and technical support for applications under purview - ensure issues are appropriately documented, tracked, addressed and resolved in a timely manner
• Develop and deliver technology solutions relating to Treasury Credit risk application for Front, Middle and Back-office user groups, and provide post-implementation production operational support
• Any other ad-hoc duties as assigned by supervisors.

Requirements:

• Around 8+ years of experience and above
• Keen interest in Financial Products, Open-Source stack, Agile and Continuous Delivery
• Bachelor’s degree in Engineering / Computer Science / Information Technology or related field.

Core Technical competency:

• Experience with full stack software development.
• Experience with any Programming Language
• Experience with any Message Queue
• Experience with any NOSQL & RDBMS
• Core Java, JavaScript, GO/Golang, Python, Unix Scripting
• Nodejs, Meteor Framework
• Sybase, MariaDB, MongoDB, Redis or any in-memory cached
• Message Queues (e.g. IBM MQ), Kafka
• Solaris, Redhat Linux or any Unix or Linux OSflavor
• Html, Xml, JSON, Flatbuffer

Interested applicants, please email your resume to Douglas Tan Yu Feng

Email: douglastan@recruitexpress.com.sg

CEI Reg No: R26160004

EA Licence No: 99C4599

Recruit Express Pte Ltd

Responsibilities

• Lead the design and delivery of end-to-end technical solutions, translating business requirements into scalable system architecture.
• Provide hands-on development support using .NET (C#) and AngularJS / Angular, contributing to key features where required.
• Guide and mentor developers by conducting code reviews, enforcing best practices, and ensuring high-quality deliverables.
• Collaborate with cross-functional teams (e.g. project managers, system integration, functional teams) to resolve technical issues and production incidents.
• Oversee and enhance CI/CD pipelines and deployment processes to ensure reliability and efficiency.
• Define and maintain development standards, documentation practices, and testing approaches(unit/integration).
• Support project planning by providing effort estimation, timelines, and technical input for enhancements and new initiatives.
• Participate in technical evaluations and hiring processes, while fostering a strong engineering culture within the team.

Requirements:

• Degree in Computer Science, Information Technology, Engineering, or related discipline.
• At least 8 years of software development experience, with strong hands-on expertise in .NET (C#) and AngularJS / Angular frameworks.
• Solid experience with REST APIs, SQL Server, and modern development practices (e.g. CI/CD, version control, testing).
• Strong leadership, problem-solving, and communication skills, with the ability to guide teams and manage complex technical challenges.

Please submit your updated resume in Word format by using the Apply Now Button.
We regret that only shortlisted candidates will be notified.
Email resume to ken.ng@peopleprofilers.com

People Profilers Pte Ltd, 20Cecil Street, #08-09, PLUS Building, Singapore 049705.
Tel: 6950 9724

http://www.peopleprofilers.com
EA License Number: 02C4944
Registration Number: R1872398

Posting Personnel: Ng Jwee Ken

Responsibilities

• Design and enhance backend services and business logic using C# and .NET Framework, ensuring reliability and scalability.
• Develop modern, responsive front-end applications using Angular (latestversions), while supporting and maintaining existing AngularJS modules.
• Build and integrate RESTful APIs to ensure seamless communicationbetween front-end interfaces and backend systems.
• Manage database structures, write optimized SQL queries, and ensureefficient data handling within Microsoft SQL Server environments.
• Participate in application deployment and hosting activities, including configuration within IIS and cloud-based platforms such as Microsoft Azure.
• Implement complex, data-driven user interfaces including dashboards, charts, maps, and interactive reporting components.
• Collaborate closely with UI/UX designers and cross-functional stakeholders to deliver high-quality, production-ready solutions aligned with project timelines.
• Provide realistic development effort estimations, track progress against milestones, and maintain clean, well-documented code using version control best practices.

Requirements:

• Minimum 5 years of hands-on experience in full-stack software development, with strong exposure to enterprise-grade applications.
• Solid expertise in Angular (modern versions) and legacy AngularJS, with advanced knowledge of JavaScript, TypeScript, HTML5, and CSS3.
• Strong backend development experience using .NET Framework (4.8+), C#, Entity Framework, and experience working with SQL Server databases.
• Familiarity with cloud-hosted environments (e.g., Microsoft Azure), RESTful services, and version control tools, combined with strong communication and analytical skills.

Please submit your updated resume in Word format by using the Apply Now Button.
We regret that only shortlisted candidates will be notified.
Email resume to ken.ng@peopleprofilers.com
People Profilers Pte Ltd, 20Cecil Street, #08-09, PLUS Building, Singapore 049705.Tel: 6950 9724
http://www.peopleprofilers.com
EA License Number: 02C4944
Registration Number: R1872398
Posting Personnel: Ng Jwee Ken

We are seeking a qualified Electrical Engineer who is proactive to oversee the operation, maintenance and reliability of the electrical systems within our projects. The successful candidate will ensure that all electrical installations, equipment and maintenance activities comply with statutory requirements, safety standards and operational needs

Key Responsibilities

• Manage the maintenance, repair and operation of building electrical systems, including the electrical distribution systems, lighting, emergency power systems and other related equipment
• Plan, supervise and coordinate preventive and corrective maintenance programs.
• Monitor the performance and reliability of electrical systems and recommend improvement initiatives
• Troubleshoot electrical faults and coordinate timely rectification works
• Supervise contractors and service providers to ensure maintenance works are carried out safely and in accordance with specifications
• Ensure compliance with local regulations, electrical codes, and workplace safety requirements
• Prepare maintenance schedules, technical reports, risk assessments and documentation
• Assist in budgeting, cost control, and procurement of tools and materials
• Respond to electrical emergencies and provide technical support when required

Requirements

• At least a Diploma in Electrical Engineering or equivalent
• Minimum 5 years of relevant experience in building maintenance, facilities management or property management.
• Strong knowledge of electrical systems in commercial, industrial or residential buildings.
• Familiarity with preventive maintenance practices and building management systems (BMS)
• Good understanding of electrical safety regulations and statutory requirements
• Experience in supervising maintenance contractors and service providers
• Strong troubleshooting, analytical, and problem-solving skills
• Good communication and interpersonal skills.

Company Overview

The client provides Resident Engineer (RE), Resident Technical Officer (RTO), and Professional Engineer (PE) supervision services, project management consultancy, structural investigations, periodic structural inspections, and facade inspections.

Job Summary

As a Resident Engineer, you will lead site teams to supervise construction, ensuring design accuracy, safety, and compliance with contract specifications. You will drive project success by coordinating contractors, managing contracts, and maintaining high-quality standards throughout the project lifecycle.

Responsibilities

• Lead site supervision for Civil, Structural, and miscellaneous infrastructure works to ensure compliance with design documentation and safety standards
• Direct and support Resident Technical Officers (RTOs) in executing daily site supervision tasks effectively
• Coordinate with contractors to manage work schedules, monitor progress, enforce quality control, and uphold site safety requirements
• Liaise and collaborate with relevant authorities and local communities to facilitate smooth on-site operations
• Administer contracts by evaluating progress payment claims, variations, and extension of time requests to ensure contractual compliance
• Monitor contractor work to verify alignment with approved drawings, specifications, construction methods, and schedules
• Review and assess contractor submissions, including materials, suppliers, and construction methodologies, to maintain project standards
• Coordinate activities among multiple contractors on-site to optimize workflow and minimize conflicts
• Prepare and deliver regular progress reports and feedback to the Consultant, recommending improvements related to safety, supervision, security, construction, and maintenance
• Fulfil duties as the Qualified Person (QP) representative according to Building and Construction Authority (BCA) regulations, reporting to the project QP and Engineers

Required competencies and certifications

• Degree in Civil or Structural Engineering or equivalent accreditation recognized by the Professional Engineers Board (PEB) Singapore
• Registration as a Resident Engineer accredited by the Institution of Engineers Singapore (IES) or the Association of Consulting Engineers Singapore (ACES)
• Registration with IES/ACES and a minimum of 2 years experience supervising civil/structural works
• 3-5 years of site supervision experience as a Resident Engineer, preferably with HDB/LTA project experience
• Thorough knowledge of Building and Construction Authority (BCA) regulations, government contract documents, and BCA reporting requirements
• Proficiency in MS Word, Excel, and Project for project updates and reporting
• Familiarity with local codes and regulations
• Effective communication and interpersonal skills

Preferred competencies and qualifications

• Prior experience working on HDB or LTA projects

Other Information

• Full-time position based in Singapore
• Contract period of up to 24 months

• Lead Operation plans and processes to optimize manufacturing Operations
• Responsible for Plant operations and performance in accordance with production Goals
• Technical Leadership in Production workforce for plant operation, optimization & Troubleshooting
• Coach & Guide for field and console operators reporting to Production Manager
• Cross function collaborations with Maintenance, Project, Reliability Technical- Technology and HSE functions to troubleshoot Petrochemical Manufacturing Site
• Lead the Operating Procedure development and Plant improvement activities
• Lead plant related risk assessment and compliance of Safe operating work practices
• Hire, Train, Develop, Inspire and Coach the Production team
• Lead emergency response, Crisis Management plan
• Provide guidance of shift team during plant troubleshooting, Start-ups/ Shutdowns / Turn arounds
• Responsible for the development, implementation of prestart up planning activities and oversee commissioning & Start- up activities of grassroot facilities
• Capable to identify, develop and implement improvements / changes in the Plant
• Lead Production ideas for improving Profitability, safety, reliability of facilities
• Pursue a relevant bachelor degree in engineering, such as industrial, manufacturing or mechanical engineering.

• Managing daily activities on the site.
• Attend site meeting, inspection, and monitoring of project progress with Main Con and Sub-cons.
• Ensure safe work procedures are implemented and carried out at all times to control risk.
• Perform structural analysis and design involving the preparation of calculations and structural design drawings in accordance to customers' specifications.
• Handle technical matters such as construction program, shop drawing & other submissions related to project.
• Able to read construction/shop drawings and understand detailing.

• Supervise and manage Civil / Structural projects, work closely with other site operations staff to meet the project schedule.
• Work force planning & designing for demolition and regulation.
• Carry out inspections to ensure that the works meets the quality standard.
• Preparing Risk Assignments.
• Preparing Permit Paper & Daily Toolbox.
• Manpower Management & Maintaining Manpower Report.
• Site planning, coordination, and execution of matters to construction project.
• Liaise with sub-contractors to ensure smooth progression and competition of work.
• Liaise with consultants to carry out inspections and audits.
• Carry out full time supervision of construction works as required under BCA regulations.

Job Requirement

• Bachelor degree in any discipline or equivalent
• 10-12 years Manpower Management Experience.
• Should have experience in 24/7 operations
• Site safety and Knowledge in Risk assessment is advantage
• Should have Knowledge in Demolition