Total 3,008 process development engineer job vacancies in Information Technology category

Roles & Responsibilities

Job Description

1.     Perform detailed cooling load calculations and thermal analysis for data halls, including rack-level heat load assessments.

2.     Design, review, and optimize ACMV systems, including:

- CRAC/CRAH units

- Chilled water systems

- Cooling towers and pumps

3.     Lead and support cooling system upgrades and retrofits, ensuring minimal disruption to live data center operations.

4.     Evaluate system performance using KPIs such as:

o  Power Usage Effectiveness

o  System Efficiency

5.     Conduct energy optimization studies and recommend improvements (e.g., air flow management, containment strategies, setpoint optimization).

6.     Support capacity planning and future expansion work based on IT load growth.

7.     Review engineering drawings, method statements, and ensure compliance with design intent and operational requirements.

8.     Work closely with operations teams to implement EOPs/MOPs for mechanical system interventions.

9.     Participate in risk assessments, failure mode analysis, and incident investigations related to cooling systems.

10.  Ensure all works comply with relevant standards and regulatory requirements in Singapore

Required Qualifications

1.     Bachelor’s Degree / Degree in Mechanical Engineering or related field

2.     Additional certifications relevant to theindustry is an added advantage 

3.     1-2 years’ experience maintainingelectrical, mechanical, fire protection system in a data centre environment

4.     Experience and knowledge of MEP equipmentsuch as CAHU, CRAC, ACMV systems, pumps, cooling towers, UPS, generators, etc.

5.     Strong technical expertise in thermalmanagement, cooling load calculations, and energy efficiency improvements,supporting design and upgrading of cooling systems in data centre environments.

6.     Strong problem-solving abilities,communication skills, and the ability to work independently and as part of ateam

7.     Strong written and verbal communicationskills

8.     Proficient in Computer skills eg.Microsoft office, google emails , docs etc.

9.     Shift work & Standby Duty is required(Shift allowance available)

Job Description:

• Perform Systems Administration: Maintain Windows servers, virtualizationplatforms, and storage solutions. Manage Active Directory, ONS, OHCP, and Group Policy. Ensure high availability and disaster recovery with backups and replication. Monitor system performance, troubleshoot issues, and apply patches and updates.
• Maintain Network Services: Implement network design, configure, and maintain LAN, WLAN, and VPN infrastructure, managing firewalls, switches, and routers. Implement and monitor network security policies, intrusion detection, and access control. Optimize network performance, troubleshoot connectivity issues, and ensure redundancy.
• Ensure Security and Compliance : Implement cybersecurity best practices,monitor threats, and manage endpoint protection and vulnerability assessments. Ensure compliance with regulations (e.g., HIB). Conduct security audits and enforce policies on user access, encryption, and authentication.
• Documentation and Reporting: Create and maintain network documentation, including network diagrams, configurations, and procedures.
• On Rotating Roster: Provide standby support during off-office hours and weekend on a rotational basis.
• Ad Hoc Assignments: carry out any other tasks assigned by the supervisor

Interested applicants, please Email , and look for johnwong@recruitexpress.com.sg

John (Joax) Wong

Recruit Express Pte Ltd

EA License No. 99C4599

EA Personnel Registration Number: R23117179

Software / Application Support Engineer (Permanent)

Why Join Us?

• Hybrid work arrangement
• Up to 18 days AL + Medical Coverage
• AWS + Variable Bonus

Join our client as a Software / Application Support Engineerand be part of a team supporting business-critical applications used by globalfinancial institutions. You’ll be the first point of contact for users,handling incidents, troubleshooting issues, and ensuring systems run smoothlyin a fast-paced production environment.

This role is ideal for candidates looking to build a strongfoundation in application support, fintech systems, and financial technology.

Working Arrangement

• Training Period:
  Mon–Thu (9:00am – 6:00pm)
• Post-Training:
  3-2-2-3 rotating shifts
• Day Shift: 8:00am – 8:00pm
• Night Shift: 8:00pm – 8:00am (WFH)

Key Responsibilities

• Provide Level 1 application support to users and resolve incidents efficiently
• Perform issue analysis and step-by-step troubleshooting
• Communicate clearly with users, internal teams, and management
• Log and track incidents, root causes, and resolutions accurately
• Escalate complex issues to Tier 2 teams with proper documentation
• Maintain and improve support documentation and troubleshooting guides
• Collaborate with technical teams on system improvements and upgrades
• Identify opportunities to improve support processes and service quality

Requirements

• Diploma or Degree in Computer Science, IT, or related field
• Willingness to work rotating shifts, including weekends and public holidays
• Strong problem-solving and analytical skills
• Good verbal and written communication skills
• Exposure to fintech or financial systems (trading, payments, blockchain, capital markets) is a plus
• Basic knowledge of HTML, Java, or scripting languages is an advantage

Interested candidates may click on apply or apply via emailto kenwi.g@scientecconsulting.com

By submitting your resume, you consent to the collection, use, and disclosureof your personal information per ScienTec’s Privacy Policy(scientecconsulting.com/privacy-policy).

This authorizes us to:

• Contact you about potential opportunities.
• Delete personal data as it is not required at this application stage.

All applications will be processed with strict confidence.Only shortlisted candidates will be contacted.

Kenwi Goh Jian Wee – R26159880
ScienTec Consulting Pte Ltd - 11C5781

Software Engineer (Full Stack /GenAI Applications)

Role Overview

Join a government-sector technology team to enhance and scalean enterprise Generative AI platform. You'll work across a Python/FastAPIbackend and Next.js frontend, building new AI-driven features, analytics, andmarketplace capabilities.

·      Government Project

·       Salary up to $10000/month

·       AWS + Up to 21 Annual Leaves

Key Responsibilities

• Develop and maintain full-stack features using Next.js, React, Python, and FastAPI.
• Build user management, authentication (SSO/SAML), and analytics dashboards.
• Develop an internal AI Marketplace with RBAC and tenant-based access controls.
• Create dynamic Generative UIs that adapt to AI agent actions and integrations.
• Design and maintain PostgreSQL schemas for chatbot, agent, and permissions management.
• Implement data visualizations for usage, performance, and engagement analytics.
• Ensure security compliance through input validation, secure authentication, and AWS services.

Requirements

• 5+ years of full-stack software engineering experience.
• Strong expertise in React, Next.js, Python, and FastAPI.
• Experience with PostgreSQL and relational database design.
• Familiarity with AWS services such as S3, IAM, Lambda, and DynamoDB.
• Experience building secure, scalable enterprise applications.

Nice to Have

• Experience with GenAI/LLM platforms (AWS Bedrock, OpenAI, Claude, etc.).
• Knowledge of Vercel AI SDK or Generative UI development.
• Experience with data analytics and visualization (Recharts, D3.js, Chart.js).
• Background in regulated or government environments with strong security requirements.

Interested candidates may click onapply or apply via email to kenwi.g@scientecconsulting.com

By submitting your resume, you consent to the collection, use, and disclosureof your personal information per ScienTec’s Privacy Policy(scientecconsulting.com/privacy-policy).

This authorizes us to:

• Contact you about potential opportunities.
• Delete personal data as it is not required at this application stage.

All applications will be processedwith strict confidence. Only shortlisted candidates will be contacted.

Kenwi Goh Jian Wee – R26159880
ScienTec Consulting Pte Ltd - 11C5781

As a System Engineer, you wil play a crucial role in the design, implementation, and maintenance of complex systems and infrastructure. Your responsibilities will encompass analyzing system requirements, developing technical solutions, and ensuring the seamless integration of various components to meet organizational objectives. You will collaborate closely with cross-functional teams to

optimize system performance, reliability, and scalability.

Key Responsibilies:

1. System Design and Architecture:

⁃ Analyze and translate business requirements into technical specifications for system design and architecture. Develop comprehensive system architecture plans, considering factors such as scalability, security, and performance. Collaborate with stakeholders to define system requirements and ensure alignment with organizational goals.

2. System Implementation and Integration:

- Support the implementation of system solutions, including hardware, software, and network components. Configure and deploy system infrastructure, ensuring proper integration and interoperability between subsystems. Conduct system testing and troubleshooting to identify and resolve technical issues effectively.

3. System Monitoring and Optimization:

- Establish system monitoring procedures to proactively identify performance bottlenecks, security vulnerabilities, and potential failures. Optimize system configurations to improve performance, reliability, and resource utilization. Implement automation tools and scripts to streamline system management tasks and enhance operational efficiency.

4. Security and Compliance:

Implement robust security measures to protect systems and data against unauthorized access. malware, and other security threats. Ensure compliance with relevant regulatory requirements, industry standards, and organizational system vulnerabilities and implement remediation measures.

5.Documentation and Knowledge Sharing:

Create and maintain comprehensie documentation, including system configurations, procedures, and technical guides. Provide training and knowledge sharing sessions to inlemal teams on system architecture, best practices,and troubleshooting techniques.

6. Collaboration and Communication:

Collaborate with cross-functional teams, including software developers, network engineers, and project managers, to ensure successful project delivery. provide status updates Communicate effectively with stakeholders to gather requirements, and address concers.

Qualifications and Skills:

- Bachelor's degree in Computer Science, Information Technology, or related field.

- Proven experience as a System Engineer or similar role, with a strong understanding of system architecture, infrastructure components, and networking concepts. Proficiency in system administration tasks, including installation, configuration, and maintenance of operating systems, databases, and server hardware.

- Familiarity with virtualization tlechnologies, cloud computing platfoms, and containerization solutions. Good understanding cybersecurity of principles and best practices.

- Experience with scripting languages (e.g. Python, PowerShel) and automation tools (eg. Arsible, Puppet) is desirable.

- Strong analytical and problem-solving skills, with the 'ability to troubleshoot complex technical issues.

- Excellent communication and interpersonal skills, with the ability to collaborate effectively with diverse teams and stakeholders.

Office Location : West

**We regret to inform that only shortlisted candidates will be notified. Personal data collected will be used for recruitment purposes**

The Software Test Engineer is responsible for validating, testing, and ensuring the quality of software used in complex automated equipment systems. The role focuses on test planning, execution, automation, debugging support, and collaboration with software development teams to ensure reliable and high-performance system behavior.

Key Responsibilities

• Perform timing analysis of software sequences to optimize system reaction time and performance
• Develop test plans and test procedures based on technical specifications
• Design test concepts and document measurement results, test outcomes, and analysis reports
• Collaborate with software engineers to investigate issues and resolve technical problems
• Create detailed bug reports and track issues through to closure
• Analyze technical requirements and system problems, proposing corrective actions and solutions
• Provide technical support for field operations and customer site activities when required
• Participate in software feature design reviews and support major software release validation
• Design and implement automated test scripts using scripting and automation tools
• Maintain and improve automated test frameworks and test environments

Requirements

Education

• Diploma or Bachelor’s degree in Automation Engineering, Mechatronics, Software Engineering, or related discipline
• Good knowledge of controlling and programming mechanical or automated systems
• Proven experience in software testing, troubleshooting, and validation (mandatory)
• Experience in writing technical documentation, test reports, and defect reports
• Familiarity with automation or equipment control systems
• Knowledge of semiconductor equipment or manufacturing environment.
• Experience with test automation using scripting (e.g., Python, C#, or similar tools)
• Exposure to project management.

EA License : 02C3423

EA Personnel : R22108699

Professional Qualifications:

• Diploma or Bachelor’s degree in information technology or any related discipline.
• Industry-recognized network certifications such as CCNP or equivalent are strongly preferred.

Skills:

• Minimum 7 years of experience in supporting high-tech environments using Cisco networking solutions.
• In-depth knowledge of Cisco Switches, Access point and Firewall
• Strong expertise in wired, wireless, and VPN network support, with a focus on enterprise-level networks.
• Proficiency in network monitoring and diagnostic tools to ensure optimal performance and security.

Job Description :

· Optimize applications by integrating new technologies and performing upgrades

· Contribute to managing User Acceptance Test (UAT) and demonstrating prototypes and completed applications

· Generate ideas for software innovation based on market trends

· Document development processes, procedures and application version histories

· Keep up with advancements in application engineering and new technologies

· Proficient in developing and coding systems and applications (e.g Church Management System, Event Management, Campus Administration Management System, and others as needed), as well as utilizing the latest web and mobile technologies.

· Organize and plan project tasks and schedules

· Communicate project status to stakeholders and key project participants

· Liaise with event committee members for event requirements of the Church

· Assist in outline workflow diagram during requirement gathering

Job Requirements:

· Educational Qualifications

o Degree in IT, Computer Science, Software Engineering, or related field (or equivalent experience)

· Experience

o Minimum 3 years in application development, deployment, and support

· Skills/Qualifications

o Proficient in programming languages (e.g. Java, .NET, Python, PHP)

o Knowledge of databases and APIs

o Familiarity with cloud platforms (Azure)

o Strong problem-solving skills

o Good communication skills and ability to work in cross-functional teams

· Others:

o Self-motivated, adaptable, and able to work under pressure

o A strong desire to serve and alignment with the purpose and direction of the Church.

• Well Established Company (System Integrator – Engineering Solution Provider)

• Salary Range: $4500 to $6500 + AWS + VB

• Excellent Welfare and Benefits + Career progression

• Working location: North-east

• Working hours: 8:30am – 5:30pm (Monday to Friday)
  

Responsibilities:

• System configuration, administration and maintenance support

• Provide technical proposals and deliver with quality standards and deadlines

• Provide technical guidance and expertise to the team, assisting with problem-solving and decision-making

• Participate in Cybersecurity Risk Assessment, hardening and VAPT (Vulnerability Assessment and Penetration Testing)

• Setup and configure for Network, Firewall and Switches

• Perform system cybersecurity hardening, verification and cybersecurity assessment test and VAPT
  

Requirements:

• Degree in Computer Science, Information Technology, Cybersecurity Operation or relevant disciplines

• Proficient with Cybersecurity principles

• Good understanding of cybersecurity hardening methodologies. scripting and tools

• Be familiar with Windows/Linux OS and have hands-on experience with Windows/Linux OS hardening and MS SQL Server hardening\

• Has knowledge in TCP/IP network switch and routing, CCNA, CISSP, Security+, CISA certified will be a plus
  

Candidates are encouraged to apply this position via Apply Now button with the following information in the resume

• Work experiences and job responsibilities

• Current and Expected salary

• Reason for leaving

• Date of availability

• Education background
  

We regret that only shortlisted candidates will be contacted.

NG DIAUM YEE (R2198031)

EA Recruitment Pte Ltd

EA License No: 21C0492

Join an agile, cross-functional team developing mission-critical digital platforms for the public sector. You will design and build secure, scalable, and reliable full-stack solutions, working across modern front-end and back-end technologies. This role offers broad technical exposure and growth opportunities for engineers who enjoy solving complex problems and delivering impactful solutions.

Key Responsibilities

• Design, develop, and deliver scalable full-stack applications, including front-end solutions using Next.js, Redux, and JavaScript/TypeScript, and backend services using Java, Python, or C++.
• Participate in Agile development activities, including sprint planning, development, reviews, and continuous improvement.
• Collaborate with QA, UI/UX, and DevOps teams to ensure high-quality, user-centric solutions.
• Develop and maintain unit and integration tests to support automated testing and CI/CD pipelines.
• Troubleshoot and resolve software defects and production issues.
• Conduct code reviews, maintain technical documentation, and follow secure coding practices.
• Support system integration and architecture initiatives where required.

Requirements

• 4–6 years of hands-on software development experience.
• Proficiency in at least one backend language: Java, Python, or C++.
• Experience building front-end applications with Next.js, Redux, and JavaScript/TypeScript.
• Strong understanding of RESTful APIs, object-oriented programming, and secure coding principles.
• Familiarity with Agile methodologies and tools such as Jira, GitLab, and Confluence.
• Experience with AWS, Azure, or real-time/IoT systems is an advantage.

Work location: Central / East

(EA Reg No: 20C0312)

Please email a copy of your detailed resume to qianyu@talentsis.com.sg for immediate processing.

Only shortlisted candidates will be notified.

Position Summary

As a Staff Software Engineer, you will lead the design and delivery of AI-driven solutions that enhance manufacturing efficiency and accelerate digital transformation, with a focus on Manufacturing Execution Systems (MES) for the semiconductor industry.

In this role, you will provide technical leadership across projects, drive system architecture and engineering best practices, and guide engineering teams in building scalable, high-performance systems. You will play a key role in shaping technical strategy, mentoring engineers, and ensuring the reliability and scalability of high-transaction manufacturing environments.

Key Responsibilities

• Lead the technical architecture and design of MES solutions and AI-driven applications to support semiconductor manufacturing operations.
• Translate complex business and manufacturing requirements into scalable system architectures, technical designs, and implementation roadmaps.
• Provide technical leadership across multiple projects or modules, ensuring alignment with engineering standards, best practices, and organizational goals.
• Design and oversee development of front-end and backend MES features, ensuring high quality, performance, and maintainability.
• Drive the adoption of CI/CD pipelines, automated testing, and DevOps best practices to improve development efficiency and system reliability.
• Lead system integration, performance optimization, and scalability improvements for high-throughput manufacturing environments.
• Guide the team in resolving complex technical challenges, conducting root-cause analysis, and implementing long-term solutions to improve system resilience.
• Establish and maintain technical documentation, architecture guidelines, runbooks, and operational procedures to ensure maintainability and auditability.
• Identify and manage technical and delivery risks, propose mitigation strategies, and provide recommendations to stakeholders.
• Drive initiatives to reduce technical debt and improve platform architecture, engineering standards, and development processes.
• Act as a key technical advisor and liaison between engineering teams, product stakeholders, delivery teams, and client SMEs to align technical solutions with business objectives.
• Mentor and coach engineers, supporting their technical growth and promoting knowledge sharing and best practices within the engineering team.
• Contribute to technology strategy, innovation initiatives, and continuous improvement efforts within the organization.
• Support production operations and incident management for critical systems when required.
• Perform any other duties assigned by the Company as and when required.

Qualifications & Skills

• At least a Degree in Computer Science, Software Engineering, or related discipline (or equivalent experience).
• Minimum 5 years of professional experience in full-stack Java development, preferably within the semiconductor manufacturing industry.
• Strong proficiency in Java technologies including Spring Boot, Spring MVC, JSF, Hibernate, and Object-Oriented Design (OOD).
• Experience with front-end frameworks such as React, Angular, or Vue.js, and core web technologies (HTML5, CSS3, JavaScript).
• Familiarity with RESTful API development and integration.
• Solid experience with SQL databases such as MySQL, PostgreSQL, Oracle, or DB2.
• Knowledge of version control systems like GIT.
• Demonstrates technical leadership and mentorship, owns delivery and operational reliability for assigned MES modules, enforces quality standards and test coverage, and proactively reduces technical debt while collaborating across Product and Delivery teams.
• Exposure to CI/CD pipelines and DevOps practices, and practical experience with automated testing (unit and integration).
• Familiarity with containerization and cloud deployment (Docker, Kubernetes, AWS/Azure) is a plus.
• Demonstrated experience in production support (incident RCA, MTTR reduction), monitoring, and runbook creation.
• Willingness to travel as needed.

Description

As a Network Engineer L2, you will be responsible for the following :-

• Monitor and manage network infrastructure and UPS systems to ensure optimal performance and availability.
• Perform real-time network monitoring and respond promptly to alerts and incidents.
• Troubleshoot and resolve Level 2 network issues within established SLA timelines.
• Escalate complex issues to relevant teams or vendors when required.
• Track, document, and maintain incident records through the ticketing system.
• Prepare incident reports and support post-incident reviews.
• Execute scheduled preventive maintenance activities on network and UPS infrastructure.
• Perform corrective maintenance to restore services and minimize downtime.
• Coordinate with vendors and internal stakeholders during maintenance activities.
• Maintain accurate maintenance records and prepare monthly preventive maintenance reports.
• Provide support for network configuration, implementation, and optimization activities.
• Execute approved network changes in accordance with change management procedures.
• Validate and document configuration changes to ensure compliance and operational stability.
• Assist in network upgrades, migrations, and deployment projects.
• Prepare and submit monthly SLA performance reports.
• Generate monthly network performance and availability reports.
• Produce monthly incident management reports and trend analysis.
• Maintain up-to-date network documentation, inventory records, and operational procedures.

The Network Engineer (L2) will support and maintain the following infrastructure:

• Routers
• Switches
• Firewalls
• IPS (Intrusion Prevention Systems)
• IDS (Intrusion Detection Systems)
• NAC (Network Access Control) Systems
• Load Balancers
• Wireless Infrastructure
• Media Converters
• UPS (Uninterruptible Power Supply) Systems
• Other related network devices and components

Requirements

• Minimum Diploma in IT and has fundamental knowledge in Network.
• 1 year of experience as a Network Engineer L2
• Candidates with a CCNA certification will have an added advantage.

• A strong team player with the ability to collaborate and willingness to support others.
• Have strong communications skills and ability to resolve issues or inquiries effectively.
• Able to work rotational shifts: 1st Shift (08:00 - 20:00 hours) & 2nd Shift (20:00 - 08:00 hours).
• Successful applicants for this position should be ready to work primarily at Woodlands Checkpoint. However, they may also be assigned to work at Tuas checkpoint in the future on a rotational basis.

Benefits

• Shift Allowance
• Performance Bonus

Role: Hands-on MSSQL Database Administrator role focused on production support, database maintenance, automation, troubleshooting, patching/upgrades, and ensuring business-critical databases remain available and performant.

Requirement:

Minimum 4-8 years of experience in MSSQL 2019/2022/2025 Database Administration.

Perform production support administration tasks including proactive monitoring, maintenance and on-call support to ensure availability and performance requirements are met.

Involve in operational automation process that covers monitoring, maintenance and standard changes.

Provide root cause analysis for problems and take action to mitigate future errors.

Support the operations team in capacity planning, volumetric analysis, execution of database change requests.

Serve as a technical expert for project teams throughout the implementation and maintenance of assigned projects.

Monitor and refine processes, procedures, and systems to optimize operational stability and / or integrity and recommends and / or implements improvements.

Demonstrate the ability to write complex shell scripts for operational maintenance and automation.

Experience in upgrade and patching database instances across multiple Database Management Systems with minimum disruption to application.

Hands on experience in troubleshooting on patching issue and raise case with vendor, follow up for fixing.

Coordinate with application team on decision and schedule to patch.

Prepare the documents to raise Change Request

If interested, you can click on “Apply here” or write an e-mail to deeksha.agarwal@adecco.com with your updated resume.

NOTE: - Only shortlisted candidates will be contacted back.

Thanks & Regards

Deeksha Agarwal

EA Licence No.91C2918

Personnel Registration No.  R26161520

• Possess a degree in Computer Science/Information Technology or related fields.
• Min 8 years of relevant working experience in software or data engineering with proficiency in Python.
• Strong experience in unit and integration testing.
• Familiarity with DevOps practices and Agile methodologies.
• Strong software engineering, analytical and problem-solving skills.
• Good team player and communication skill.
• CAT-1 cleared/eligible candidate is required for this role.
• Experience in AWS and Kubernetes (K8s)
• Familiarity with data platforms such as Snowflake, Apache Spark, or Apache Hive, as well as orchestration tools like Apache Airflow, Dagster, or Prefect.
• Familiarity with GitHub workflows and Datadog.
• Develop and maintain data pipelines and ETL/ELT processes, and ensuring maintainability through unit and integration testing.
• Collaborate with data teams to understand requirements and automate deployment and monitoring.
• Optimize data storage and troubleshoot issues to enhance performance.

Responsibilities

• Responsible for Network related incident and change management

• Responsible for the commission, de-commissioning and tech refresh of network devices

• Facilitate in problem solving and collaboration

• Manage the smooth delivery of network operations in accordance with stipulated Service Level Agreements

• Provide firmware updates for network devices

• Ensure network infrastructure complies with security policies

• Prepare and maintain assets to ensure availability and update of capacity reports

• Update process and procedural documents

• Any other ad-hoc duties as required or assigned

Requirements

• Bachelor Degree or Diploma in Information Technology/Information Systems/Computer Science, Business IT or its equivalent

• At least 5 years of experience in administration and implementation

• Good knowledge of the following, but not limited to:

  1. Firewall technologies(high availability, virtual firewall concept) 

  2. IP load balancer

  3. Distribution and core switches

  4. Router configuration(high availability)

  5. LAN and WAN administration

• Good understanding of a services business in a high-tech environment from a supplier, integrator or operator’s perspective

• Strong analytical and problem solving skills, combined with ability to provide quick resolution to problems

• Proficient in troubleshooting skills

• Effective communication skills

• Self-driven and ability to work independently

Licence no: 12C6060