Total 2,413 system engineer job vacancies in Information Technology category in Singapore

Role Overview

The Senior Network Engineer is responsible for delivering enterprise and data center network solutions for NTT DATA clients. The role focuses on post-sales project delivery, working closely with project managers, solution architects, and customers to ensure successful implementation of complex network environments.

Key Responsibilities

Responsibilities:

• Deliver technical solutions to clients and take responsibility for the standards of work, project sign off and client satisfaction.
• Provide client support, assisting with troubleshooting and design, configuration and escalated problem management.
• Act as key project team members charged with the analysis of client and technical requirements, specifications development, solution design and development, and in some environments may consult on testing and deployment processes.
• Expected to be technology leads for specific technologies and to use their deep knowledge of these technologies to propose enhancements.

Education:

• Degree in Computer Engineering, Computer Science, Information Technology or related field
• CCIE, CCNP, CCNA F5, or other relevant

Requirements:

• At least 5 – 10 years' professional technical experience related to software development, systems design and deployment, or networking and infrastructure within a large scale (preferably multi- national) technology services environment
• Experience in designing and building complex LAN and large WAN
• Expertise in routing/switching technology, including BGP, OSPF, etc.
• Expertise in designing and building complex data center network with Software Defined Networking (SDN) solutions such as Cisco Catalyst Center, Cisco ACI, EVPN or any OpenFlow protocol.
• Experience in designing and building complex WAN with Software Defined WAN solutions such as Viptela, SilverPeak and Riverbed.
• Experience in designing and building complex campus network with Software Defined Access (SDA) solutions from Cisco or any other SDA vendors.
• Experience in network automation via scripting (e.g. Python, Ruby) or tools (e.g. Ansible, Algosec, Chef)
• Experience in designing and building network security (Checkpoint, Palo Alto, Fortigate, Cisco firewall, IDS/IPS, VPN, SSL, Cisco ISE).
• Experience in designing and building complex LAN and large WAN in F5 Context, LTM and GTM
• Experience in project management methodologies
• Singaporean/PR preferred

Job Focus:

We are looking for a System Analyst to support the enhancement and maintenance of internal systems. Reporting to the Head of IT, this role is responsible for customizing enhancing internal systems to support evolving business needs.

Job Responsibilities:

• Analyse, design, develop, test, and implement system enhancements and applications
• Work closely with cross-functional stakeholders to gather requirements and understand user needs for system changes
• Prepare detailed documentation, including requirements, process flows, and technical specifications
• Design and implement modifications to existing systems, ensuring smooth integration and adherence to best practices
• Support in-house applications and provide post-implementation support, including user guidance during system transitions

Job Requirements:

• Diploma or Bachelor’s Degree in Computer Science, Information Systems, or a related field
• Min 3 years of experience in software development, preferably in Microsoft .NET (C#,VB.NET, MVC) and SQL
• Strong analytical, problem-solving, and project management skills
• Good communication skills with the ability to collaborate effectively and work under pressure to meet deadlines

Thank you for your interest in this role. Please note that only shortlisted candidates will be contacted.

Registration No. R1985319

EA License No. 25C2698

We are currently hiring for an experienced IT Systems Analyst. This role requires someone with a good background across technologies, a self-starter with experience providing dealing with VIP clients, traders, and senior stakeholders. We are looking for an IT professional with proven experience acting as point of escalation.

Candidates with proven experience supporting firms operating in the finance sector will be preferred.

• Proactive approach to technology support.
• Strong communication/Customer facing skills.
• Ability to translate complex issues to clients.
• Understand what it takes to provide high level service to VIPs.
• Team player / Experience working with regional teams.
• People Management and Customer Management Skills.
• Leadership qualities
• Mentor Team Members
• Excellent problem-solving and decision-making skills
• Empathetic approach to helping our users succeed
• Demonstrated ability to think critically.
• Demonstrated ability to communicate eectively to business and technical audiences.
• Demonstrated self-motivated work ethic and lifelong learner.
• Demonstrated ability to influence and motivate others.
• Fast Learning – able to think on feet and grasp the latest technologies in market.
• Multi Tasking / Strong work ethic. -Ambition to learn & progress technically.
• Ability to work under multi-cultural environment and for multiple customers. Technical Requirements
• Strong understanding of IT concepts regarding hardware (PC & Mac), EUC Services, Networking, Data Backup, and Monitoring.

Technical Requirements

• Strong understanding of IT concepts regarding hardware (PC & Mac), EUC Services, Networking, Data Backup, and Monitoring.
• Office 365, Experience in using security and compliance features / MDM Intune /Conditional access -Administration level support for Microsoft Azure Cloud.
• Experience across supporting Citrix Products
• Good knowledge in Active Directory and roles.
• Windows Server: Windows 2016/19 / DFS.
• Backup Management Software VEEAM.
• ESX administration/knowledge an advantage.
• Microsoft Intune and Conditional Access / endpoint manager.
• Basic Knowledge across IT Networking.
• Experience in Cloud endpoint protection technologies (threat hunting).
• Experience in using IT Monitoring Systems.
• Experience in project management, Office relocations/system migrations

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

By sending us your personal data and curriculum vitae (CV), you are deemed to consent to PERSOL Tech Services Pte Ltd and its affiliates to collect, use and disclose your personal data for the purposes set out in the Privacy Policy available at https://www.persoloutsourcing.com/policies. You acknowledge that you have read, understood, and agree with the Privacy Policy.

PERSOL Tech Services Pte Ltd
UEN No. 202233837K

Software Engineer (System) – Java
Job Type - Contract: 18 Months
Location: East, Singapore

Job Summary
We are looking for a Software Engineer (System) – Java to join a back-office development team responsible for designing and delivering high-volume, performance-intensive software solutions. This role involves full-cycle development, from requirements gathering to deployment and support.

Key Responsibilities

• Gather and analyze system requirements
• Design, develop, and maintain software solutions
• Produce and manage SDLC deliverables, including: - Business Rules - Software Requirement Specifications - Software Architecture & Design Documents - Interface Specifications - Source Code & Test Specifications - Operations & Maintenance Manuals - Training Documentation
• Support daily application operations and resolve issues
• Collaborate with stakeholders on requirements, design, and testing.

Requirements

• Bachelor's Degree in Computer Science, IT, or Engineering
• Minimum 5 years of relevant software development experience
• Experience completing at least one full Software Development Lifecycle (SDLC).
• Strong analytical, problem-solving, and communication skills (both written and verbal).

Technical Expertise:

• Strong experience in Java / JEE enterprise application development, Web-based applications (UNIX/Linux and Windows environments), Database integration (JDBC, SQL)
  Familiarity with Agile methodologies and CI/CD practices
  Spring Framework and Spring Boot
  Database design, optimization, and performance tuning

Preferred Experience

• Automatic Fare Collection (AFC) systems
• EMV and PCI DSS standards

UI Engineer Requirements

• Strong understanding of access control principles and implementation
• Experience designing intuitive, data-heavy graphical user interfaces (GUI)
• Familiarity with ExtJS JavaScript framework is a plus

This is an outsourced role.

If you are looking for an opportunity and your skills align with this job, please send your updated CV/resume (in Word format) to Mounika at mounika@rmabpo.com/64941520.

All Curriculum Vitae will be treated with the strict confidentiality. By sending us your personal data, you are deemed to consent to RMA Consultants Pte Ltd and its affiliates collecting, using and disclosing your personal data for the purposes set out in our Data Protection Policy at http://bit.ly/3GHgskn and Privacy Policy at http://bit.ly/3W63rp7.

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

“This is in partnership with the Employment and Employability Institute Pte Ltd (“e2i”).

e2i is the empowering network for workers and employers seeking employment and employability solutions. e2i serves as a bridge between workers and employers, connecting with workers to offer job security through job-matching, career guidance and skills upgrading services, and partnering employers to address their manpower needs through recruitment, training, and job redesign solutions. e2i is a tripartite initiative of the National Trades Union Congress set up to support nation-wide manpower and skills upgrading initiatives. By applying for this role, you consent to RMA Groups’s PDPA and e2i’s PDPA.”

Mounika Tanuku
EA Regn. No. R22109193
EA Licence No. 93C4403

Our client is a well-established MNC and a global leader in industrial automation and process control solutions. Due to their current expansion plan, they are looking for a PLC/DCS Field System Engineer, in hopes of strengthening their engineering team. They are located in the (West) - 2 ways company transport provided at Clementi MRT.

Responsibilities:

• Perform system setup, configuration, and programming for control systems (DCS/PLC) including associated hardware and software components.
• Execute system testing activities, including Factory Acceptance Test (FAT) and Site Acceptance Test (SAT).
• Support site installation, commissioning, and integration with third-party systems.
• Prepare, update, and maintain engineering documentation and technical records.
• Provide on-site maintenance support, including troubleshooting, preventive servicing, and system optimization.
• Monitor system performance and recommend corrective actions or upgrades where required.
• Manage and coordinate software license renewals and version updates.
• Generate service and maintenance reports, including customized reports when necessary.
• Assist in preparing technical proposals, cost estimations, and support pre-sales or after-sales activities.
• Ensure compliance with safety, operational, and technical standards during project execution and service activities.

Requirements:

• Diploma or Degree in Engineering (Electrical, Electronics, Mechanical, Chemical, Control) or Computer Science / Information Systems.
• Experience in control systems, automation, or process control environments.
• Knowledge of PLC or DCS systems, including configuration and troubleshooting.
• Familiarity with system integration, testing, and commissioning processes.
• Ability to interpret technical drawings, system architecture, and engineering documentation.

Interested candidates who wish to apply for the advertised position, please click APPLY NOW or email an updated copy of your resume/CV.

We regret that only shortlisted candidates will be notified.
Email Address: jobs@recruitpedia.sg
EA License No: 19C9682
EA Personnel No: R22104769
EA Personnel Name: Ong Boon Kiet (Travys)

☑ Good Bonuses

☑ Near MRT

☑ Family Friendly Environment

Job Description:

• Design and implement end-to-end architecture for secure mobile and web payment platforms.
• Lead development teams, ensuring code quality, integration, and adherence to best practices.
• Collaborate with product, UX, and operations teams to deliver scalable, user-focused solutions.
• Oversee CI/CD, cloud infrastructure, and system optimization to ensure performance and reliability.

Requirements:

• At least a degree in Computer Science or related field with 8+ years in software development, including 3+ in architecture or leadership.
• Proficient in backend (Java, Spring Boot, Node.js) and frontend/mobile technologies (React, Angular, iOS/Android).
• Skilled in applying UX and wireframing principles to guide architectural decisions.

To apply, please include the following details inside your CV for faster processing:

• Reasons for leaving each past & current employment
• Salary drawn for each past & current employment
• Expected Salary
• Earliest availability date

We regret that only short-listed candidates will be contacted shortly.

Loh Puay Hwee David

EA License | 24C2215

EA Registration Number | R1766892

☑ Good Bonuses

☑ Near MRT

☑ Family Friendly Environment

Job Description:

• Design and implement end-to-end architecture for secure mobile and web payment platforms.
• Lead development teams, ensuring code quality, integration, and adherence to best practices.
• Collaborate with product, UX, and operations teams to deliver scalable, user-focused solutions.
• Oversee CI/CD, cloud infrastructure, and system optimization to ensure performance and reliability.

Requirements:

• At least a degree in Computer Science or related field with 8+ years in software development, including 3+ in architecture or leadership.
• Proficient in backend (Java, Spring Boot, Node.js) and frontend/mobile technologies (React, Angular, iOS/Android).
• Skilled in applying UX and wireframing principles to guide architectural decisions.

To apply, please include the following details inside your CV for faster processing:

• Reasons for leaving each past & current employment
• Salary drawn for each past & current employment
• Expected Salary
• Earliest availability date

We regret that only short-listed candidates will be contacted shortly.

Loh Puay Hwee David

EA License | 24C2215

EA Registration Number | R1766892

Job Summary

Applicants with no experience are welcome to apply. You will collaborate with Project Managers to deliver projects successfully by applying technical skills in software development, testing, and troubleshooting, contributing to innovative information system solutions.

Responsibilities

• Collaborate with Project Managers to support the delivery of projects, ensuring milestones and quality standards are met
• Communicate effectively with clients and internal teams to clarify requirements and provide project updates
• Organize and manage multiple tasks with attention to detail to meet project deadlines
• Design, develop, and deploy information system solutions that meet project specifications
• Conduct software testing and troubleshoot issues to ensure system reliability and performance
• Apply proficiency in at least one programming language: Javascript/TypeScript, Python, Java, or C# to develop software components
• Utilize knowledge of Android Studio and the Android SDK to contribute to mobile application development
• Implement web fundamentals including HTML5, CSS3, and RESTful APIs to build responsive and functional web interfaces
• Write basic SQL queries using MySQL or PostgreSQL to manage and retrieve data from databases
• Use version control systems such as Git (GitHub/GitLab) to manage code changes collaboratively
• Demonstrate a logical mindset and a proactive "can-do" attitude to solve technical problems efficiently
• Continuously learn new technology stacks and best practices to enhance development skills
• Apply basic scripting knowledge in languages such as Python, Java, JavaScript/Kotlin, or VB scripts to automate tasks
• Gain exposure to automated testing frameworks or tools (e.g., Selenium, Playwright, Appium, Robot Framework) through projects, internships, or self-learning to improve testing processes

• Working Location: Boon lay area (near Boon Lay MRT)
• Work Schedule: 5-day work week

Maestro HR

damien lee tian hong

R1106726

16C8462

Our client is a Computer and Network Security Industry. Due to business needs, they are now recruiting a Software Engineer to be part of their Team for ongoing transformation projects. They are located in the West - easily accessible.

Responsibilities:

• Develop, enhance, and maintain secure software applications using PowerShell, C++, Flutter, Dart, and Python.
• Incorporate UI/UX best practices to create user-friendly, efficient, and engaging interfaces.
• Review, debug, and optimize code to ensure performance, reliability, and security standards are met.
• Design and strengthen endpoint security capabilities, including malware and ransomware detection, exploit prevention, and intrusion detection mechanisms.
• Partner with security teams to implement secure coding standards and remediate identified vulnerabilities.
• Collaborate with cross-functional stakeholders, including product managers, security analysts, and designers, to drive project success.
• Contribute to project planning, sprint reviews, and Agile development cycles.

Requirements:

• Min Diploma Cybersecurity, Computer Science, or a related field.
• Experience with scripting or coding abilities in languages such as PowerShell scripting, C++, Flutter, Dart, and/or Python.
• Knowledge of cybersecurity concepts and network fundamentals

Interested candidates who wish to apply for the advertised position, please click APPLY NOW or email an updated copy of your resume/cv.

We regret that only shortlisted candidate will be notified.

Email Address: jobs@recruitpedia.sg

Recruitpedia Pte. Ltd.

EA License No: 19C9682

EA Personnel No: R25157233 (Loh Pooi Keng)

About Job

Software Engineer- (Java, Angular) - Chennai

NIQ is a global consumer intelligence and retail measurement company. It specializes in providing complete visibility into consumer behavior, retail performance, and market trends. The Delivery Management function within NIQ. The Delivery Management provide all dimension instructions required to build an datasets and manage access rights for users to datasets. 

Key Responsibilities

• Design, build, test, and deploy backend services using Java and Spring Boot.
•  Develop and maintain RESTful APIs to integrate with both internal and external systems.
• Work with relational databases such as MySQL, PostgreSQL, and Snowflake, including schema design, query development, and performance tuning.
•  Utilize NoSQL technologies like MongoDB for scalable data handling.
• Implement strong logging, error management, and monitoring solutions.
• Participate actively in code reviews, architectural discussions, and Agile/Scrum ceremonies.
• Troubleshoot production and development issues, conduct root-cause analysis, and deliver dependable resolutions.
• Use GitHub for source control, collaboration, and CI/CD workflows.
• Contribute to enhanced developer productivity with tools like GitHub Copilot.

Job scope:

• Build and maintain strong customer relationships as a trusted technical advisor, supporting pre- and post-sales activities.
• Partner with sales teams to understand requirements, deliver tailored solutions, and drive sales outcomes.
• Provide technical consultation, troubleshoot issues, and recommend practical, cost-effective solutions.
• Engage with customers’ engineering teams to address technical concerns and identify process improvements.
• Deliver product demonstrations, technical presentations, and training for internal and external stakeholders.
• Collaborate with Technical Service Unit to implement solutions while upholding service standards.
• Monitor industry trends and competitors to identify new opportunities and product improvements.
• Liaise with suppliers to obtain quotations, negotiate solutions, and resolve technical specifications.
• Expand product offerings by sourcing from reliable local and international suppliers.
• Support project execution from inception to completion, ensuring timely delivery within budget.
• Propose alternative solutions to overcome project challenges and ensure proper documentation.
• Coordinate with sales teams and suppliers for customer visits and ensure clear communication.

What You’ll Do:

• Develop and maintain high-quality, scalable web applications using modern technologies.
• Work closely with cross-functional teams to design, develop, and deploy new features.
• Contribute to FE&BE development with a focus on clean, efficient, and maintainable code.
• Collaborate with team members to solve complex problems and deliver solutions that meet user and business needs.
• Stay up to date with the latest technologies and best practices to continuously improve our codebase and workflow.

For experienced candidates:

• Provide technical leadership and mentorship, guiding them in best practices, design patterns, and problem-solving.
• Take ownership of critical components, driving technical initiatives from inception to completion.
• Conduct thorough code reviews, ensuring high-quality, clean, and maintainable code across the team.

Who we are looking for:

• Diploma, bachelor's degree or equivalent in Computer Engineering/Science or relevant engineering majors.
• Minimum of 3 years of professional experience in software development.

·        Proficiency in framework and programminglanguage – React/Next.js, Node.js (TypeScript), Go,Python or .NET C#. Willing to pick up the others quickly.

• Experience working with both relational (PostgreSQL) and non-relational databases (MongoDB).
• Knowledge in Queuing Systems (Kafka, RabbitMQ, NATS)
• Experience with agile software development methodologies and tools
• Cyber security experience will be an added advantage.

Company Overview

WSH Experts Pte Ltd, based in Singapore, delivers integrated industry services with innovative solutions. Our experienced team combines global expertise and local knowledge to support organizations with tailored, effective strategies.

Job Summary

Develop, test, document, and maintain application programs using Java and related technologies. Support system design, user training, troubleshooting, and disaster recovery activities to ensure reliable system development and maintenance.

Responsibilities

• Code, modify, test, and document new and existing programs using assigned languages and tools following coding conventions to ensure quality deliverables
• Prepare and document test data to validate program functionality and accuracy
• Set up and maintain testing and production environments to support application deployment
• Develop and update program and system documentation to facilitate maintenance and user understanding
• Assist in defining file structures and processing logic requirements to support application functionality
• Produce deliverables that comply with group standards and procedures to maintain consistency and quality
• Support Project Leaders by contributing to application system study, design, work coordination, project management, and user training to enhance project outcomes
• Troubleshoot and resolve end-user issues during application implementation and maintenance to ensure system reliability
• Train contract programmers on relevant programming skills to build team capability
• Participate in Disaster Recovery activities, including simulation exercises at recovery sites, to ensure business continuity
• Acquire new programming skills related to system development and maintenance as assigned by supervisors to stay current with technology
• Perform any other tasks related to system development and maintenance as assigned by supervisors to support team objectives

Required competencies and certifications

• Experience coding with Java, JSP, Servlet, Java Bean, JavaScript, session management, JDBC, and SQL for at least 3 years within the past 4 years
• Experience coding with HTML5, XHTML, AJAX, Web Services (REST API), JSON, Java Server Faces, and EJ for at least 2 years within the past 3 years

Job Description:

We are seeking a talented and motivated Software Engineer tojoin our dynamic team. In this role, you will contribute to the development andenhancement of cutting-edge software solutions tailored for high-tech productsin the semiconductor manufacturing industry. Collaborating closely with theSoftware Manager and an Agile Scrum team, you will be instrumental indesigning, implementing, and optimizing robust software applications thatintegrate seamlessly with advanced hardware systems.

Key Responsibilities:

•                Research and develop cutting-edge algorithms forimage processing, machine learning, and deep learning.

•                Implement, integrate, and optimize thesealgorithms in mission-critical software to leverage high-performance hardware. 

•                Work closely with team members in a Scrumenvironment, reporting progress to the Software Manager.

•                Write, debug, and maintain high-quality sourcecode, and conduct comprehensive unit testing to ensure software robustness.

•                Present developed features to stakeholders,including team members and product managers, and incorporate feedback forcontinuous improvement.

•                Provide technical support and on-site debuggingto resolve issues as needed.

Requirements:

•  Bachelor’s, Master’s, or Ph.D. in Computer Science, Mathematics, Digital Signal Processing, or a related field from a reputable institution.
• At least 5 years of experience developing, implementing, and integrating algorithms in image processing and deep learning.
• Skilled in programming in C# or C++ (minimum 5 years in at least one language) and Python.
• Familiarity with prevailing AI development environments, model training tools, open-source neural networks, and inference technologies.
• Solid understanding of machine vision technologies.
• Familiarity with capital equipment especially defect inspection and metrology machines.
• Expertise in GPU acceleration programming (CUDA) is highly valued.
• Familiarity with working in Scrum Agile development teams is preferred.

If you are passionate about developing innovative softwaresolutions, thrive in a collaborative environment, and aspire to make an impactin the semiconductor manufacturing industry, we invite you to be part of ourteam. Take this opportunity to shape the future of high-tech solutions with us!