Total 2,698 software test engineer job vacancies in Information Technology category

Responsibilities

• Plan, execute, monitor and control the various technical aspect of the project.
• Manage or participate in new setup or upgrade of system/network infrastructure projects.
• Responsible for supporting operational systems satisfying contractual Service Level Agreement
• Perform and manage routine preventive maintenance and operational activities
• Provide project documentation and reports
• Diagnose and rectify technical issue

Requirements

• Experience in Windows server OS, Unix/Linux OS & VM environment
• Good knowledge and hands-on experience with Microsoft SQL Server would be an advantage
• Good Working knowledge with VPN, firewall appliances and Cisco routers/switches
• Excellent written and verbal communication to convey technical ideas to both technical and non-technical audiences and contribute within a team environment
• Pro-active, dynamic and with good analytical/conceptual thinking

Your recruiter for this job:
WhatsApp Chally @ 6304 8675 for a quicker response.
Connect with me on LinkedIn: https://www.linkedin.com/in/cadeguino/
Chally | chally@talentsis.com.sg
Talentsis Pte Ltd | EA No: 20C0312

• Diploma in IEEE or at least able to understand semiconductors or design as well
• Min 2 years experience in the semiconductor field
• To troubleshoot customer problems with support from the suppliers; if conference calls are needed to discuss product training, problem solving or related technical issues
• Able to work on your own or in a team
• Needs a lot of discipline
• Travelling may be required, if needs arise.

(We regret that only shortlisted candidates will be notified)

MOM License# 02C4416
MOM Reg No: R1102566

1.Writing scalable, robust, testable, efficient and easily maintainable code

2.Translating software requirements into stable, working, high performancesoftware

3.Ensure that software packages and programs are well documented and hasreasonable test coverage

4.Collaborate closely with other internal technical teams/business users ininvestigating, testing and deployments

5.Responsible for handling Release Management, raising Change Requests andscheduling for the implementation of fixes and enhancements.

6.Root cause analysis, management communication and client relationshipmanagement in partnership with Infrastructure Service Support team members.

7.Ensures all production changes are made in accordance with life-cyclemethodology and risk guidelines

8.Application Support, Deployment of Release, patches & fixes on Platform

9.Analyze application performance, perform tuning and ensure high availability& stability of the platform.

10.Stand as alternate Tech Lead when the Tech Lead of his squad is not available.

11.Design and develop RESTful / gRPC APIs and ensure backward compatibility andversioning strategies
12. Leverage Go concurrency patterns (goroutines, channels, context) to buildhigh-throughput and resilient services
13. Implement observability (logging, metrics, tracing) using tools such asOpenTelemetry, Prometheus, or Grafana
14. Work with distributed systems, including caching (e.g., Redis), messaging(e.g., Kafka), and database optimization
15. Participate in code reviews, enforce coding standards, and mentor juniordevelopers
16. Ensure security best practices (authentication, authorization, dataprotection) are implemented in services

Regret to inform you that only shortlisted candidates will be notified.

CEI: R1988671

EA License: 14C7275

Responsibilities

Team Leadership & Development:

• Lead, mentor, and manage a team of software developers, fostering a culture of collaboration, innovation, and continuous improvement.

• Conduct performance reviews, provide constructive feedback, and create individual development plans.

• Recruit, onboard, and retain top software development talent.

• Stay up-to-date with emerging technologies and industry best practices.

• Recommend and implement technology solutions that improve processes and efficiency.

• Guide development teams in adopting new tools and technologies

Project Management:

• Plan, execute, and oversee software development projects, ensuring alignment with company objectives and deadlines.

• Define project scope, prioritize tasks, allocate resources, and manage risks.

• Monitor progress and performance metrics to ensure timely and high-quality delivery.

Technical Oversight:

• Establish coding standards, development practices, and ensure adherence to best practices.

• Provide guidance on software architecture, design, and technical decision-making.

• Stay updated on emerging technologies and recommend their adoption when beneficial.

• Troubleshoot and resolve complex technical issues as they arise.

Stakeholder Collaboration:

• Act as the primary liaison between the development team and other departments, including product management, design, and operations.

• Translate business requirements into technical specifications and ensure alignment throughout the project lifecycle.

• Manage and communicate project timelines, progress, and potential roadblocks to stakeholders.

Process Improvement:

• Evaluate and enhance development workflows to improve efficiency and quality.

• Implement tools and methodologies that support agile, DevOps, or other development frameworks.

Architecture Design and Development:

• Design and document scalable, maintainable, and efficient software architectures.

• Create high-level product specifications and system designs.

• Oversee code reviews to ensure adherence to architectural standards and guidelines.

• Establish best practices for coding, testing, and software deployment.

Requirements

• Knowledge in Computer Science, Software Engineering, or a related field.

• 5+ years of software development experience, with at least 2 years in a leadership or management role.

• Proven experience as a Software Architect or similar role in software development. 

• Proficiency in relevant programming languages (e.g., Python, Java, JavaScript, .Net) and frameworks.

• Strong understanding of software development methodologies, such as Agile or Scrum.

• Familiarity with cloud platforms, CI/CD pipelines, and version control systems.

• Experience with cloud platforms (e.g., AWS, Azure, Google Cloud) and microservices architecture.

• Familiarity with DevOps practices and tools (e.g., CI/CD pipelines, Docker, Kubernetes).

• Knowledge of machine learning, data engineering, or AI technologies.

• Experience in front-end frameworks (React, Angular, or VueJS).

• Understanding of database management systems (SQL and NoSQL etc.).

• Certifications in cloud technologies (AWS Certified Solutions Architect, etc.) will be preferred.

• Proficiency in relevant programming languages (e.g., Python, Java, JavaScript, .Net) and frameworks.

• Strong understanding of software development methodologies, such as Agile or Scrum.

• Familiarity with cloud platforms, CI/CD pipelines, and version control systems.

• Experience with cloud platforms (e.g., AWS, Azure, Google Cloud) and microservices architecture.

• Familiarity with DevOps practices and tools (e.g., CI/CD pipelines, Docker, Kubernetes).

• Knowledge of machine learning, data engineering, or AI technologies.

• Experience in front-end frameworks (React, Angular, or Vue.js).

• Understanding of database management systems (SQL and NoSQL etc).

• Certifications in cloud technologies (AWS Certified Solutions Architect, etc.) will be preferred.

• Experience managing cross-functional teams and collaborating across departments.

Licence no : 12C6060

At Aegis Technologies, we empower organizations with robust cyber and network security solutions. Founded in 2016, our Singapore-based company specializes in Deep Packet Inspection (DPI) technologies, providing cutting-edge products and solutions for governments, telecommunications companies, and large enterprises. We are committed to simplifying cybersecurity management without compromising security, ensuring that our clients can address evolving threats effectively.

About the Role

We are seeking a talented and motivated Full-Stack Software Developer to join our engineering team, contributing to the research and development of innovative in-house software solutions. In this role, you will participate in the full software development lifecycle—from ideation and design to development, testing, deployment, and maintenance.

This is a hands-on role where you'll work on complex systems, write efficient and scalable code, and collaborate closely with a skilled team of developers and engineers.

Responsibilities

• Design, develop, and maintain robust and scalable software modules and systems.
• Participate in the full software development lifecycle, including specification, prototyping, implementation, testing, and support.
• Write clean, testable, and efficient code following best practices.
• Lead and participate in code reviews to ensure code quality and knowledge sharing.
• Optimize data processing and relational structures in PostgreSQL databases.
• Perform unit testing, debugging, and performance tuning.
• Contribute to system performance optimization across various processing components.

Requirements

• Experience in full-stack software development, system analysis, and software architecture.
• Proficiency in C programming language.
• Strong working knowledge of Linux environments.
• Experience with multi-threaded and multi-core programming.
• Solid understanding of PostgreSQL or other relational database systems, including data modeling and performance tuning.
• Familiarity with writing testable code and applying software engineering best practices.

Preferred Qualifications

* Exposure to modern CI/CD practices.

* Familiarity with version control tools (e.g., Git).

* Ability to collaborate in an agile development environment.
* Enjoys exploring of new technologies

Associate System Engineer (Windows)

• Install, configure, and manage Windows servers and related services, including IIS, SQL Server &Exchange Server.
• Monitor and maintain the health, performance, and security of Windows servers and systems.
• Administer Active Directory, Group Policy, DNS, DHCP, Microsoft 365 or Office 365 &related services.
• Configure and troubleshoot Azure Cloud services and the workload running
• Configure and troubleshoot Hypervisor Virtualization platforms (e.g., VMware).
• Provide level 1support for Windows-related issues and perform routine system & application updates, patches, and upgrades.

Qualifications

• Experience in administering Windows-based systems and infrastructure.
• Experience in administering basic Microsoft 365 or Office 365
• Basic understanding of Active Directory, Group Policy, DNS, and DHCP.
• Basic understanding of virtualization platforms such as VMware
• Knowledge of scripting languages (e.g., PowerShell, Python) for automation and scripting tasks is a plus
• Familiarity with monitoring tools and systems management solutions.
• Certifications such as AZ-104, AZ-900 or equivalent are added advantage.

Interested applicants, please send your updated resume MS Word to hres@itcspl.com.

Please Indicate Job Code “120-System” on the emailsubject

We regret that only shortlisted candidates will be notified.

John Bryan (Reg No. R1106648)

IT Consultancy & Services Pte Ltd

EA No: 92C5311 |  

Please visit www.itcspl.com to learn more information about ITC

Job Summary

Identify and develop new business opportunities and customer accounts across industries. Promote and sell factory automation products while providing technical and sales support. Collaborate with partners and internal teams to meet customer needs and deliver effective sales solutions.

Responsibilities

• Identify new business opportunities and develop customer accounts across various industries to drive sales growth
• Promote and sell factory automation and related products, including proximity sensors, filters, conveyors, pumps, motors, switches, light indicators, laboratory supplies, UV curing systems, ultra-low freezers, torque drivers, OS and fabricated items
• Respond to customer enquiries, process purchase orders, coordinate deliveries, and resolve feedback or issues to maintain strong customer relationships
• Provide technical and sales support tailored to customer requirements to enhance product adoption and satisfaction. Capable to propose to cross over to the brands that we represent
• Collaborate closely with partners and internal teams to align on customer expectations and ensure successful project execution
• Analyze customer needs and competitor offerings to develop and implement effective sales strategies that increase market share

We are seeking an experienced Senior Data Engineer to design, build, and optimize scalable data platforms that support analytics, reporting, and data-driven decision-making. The successful candidate will work closely with data scientists, analysts, and application teams to ensure reliable, secure, and high-performing data solutions across the organisation.

Key Responsibilities

• Design, develop, and maintain robust data pipelines and ETL/ELT workflows for structured and unstructured data
• Architect and manage data warehouses, data lakes, and data marts to support analytics and reporting needs
• Optimize data models for performance, scalability, and reliability
• Ensure data quality, integrity, governance, and security standards are met
• Collaborate with business stakeholders, data scientists, and analysts to translate requirements into technical solutions
• Lead troubleshooting and performance tuning of data pipelines and platforms
• Implement monitoring, logging, and alerting for data workflows
• Mentor junior data engineers and provide technical guidance on best practices
• Contribute to architecture discussions, technical standards, and documentation

Requirements

• Bachelor’s degree in Computer Science, Information Technology, Engineering, or a related field
• Minimum 5–8 years of hands-on experience in data engineering or related roles
• Strong proficiency in SQL and data modelling
• Solid experience with ETL/ELT frameworks and data orchestration tools
• Proven experience building and maintaining large-scale data platforms
• Strong analytical, problem-solving, and communication skills
• Ability to work independently and collaborate within cross-functional teams

Technical Skills (Preferred)

• Programming experience in Python, Java, or Scala
• Hands-on experience with cloud platforms (AWS, Azure, or GCP)
• Experience with data warehousing technologies (e.g. Snowflake, BigQuery, Redshift)
• Familiarity with big data technologies (e.g. Spark, Hadoop, Kafka)
• Experience with CI/CD, version control (Git), and Infrastructure as Code (IaC)
• Knowledge of data governance, security, and compliance standards
• Experience working in Agile / DevOps environments

Nice to Have

• Exposure to data visualization or BI tools (e.g. Power BI, Tableau)
• Experience supporting machine learning or advanced analytics workloads
• Prior experience in regulated or large enterprise environments

Key Roles and 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.
• Interact with clients on site to meet complex requirements of a solution.
• Escalate unresolved problems and issues to the relevant third parties.
• Respond to escalated client requests and support client applications to a first line resolution.
• Escalate complex problems to the relevant third parties.
• Write reports and proposals and complete and maintain project documentation.
• Assist with the documentation of standard operating procedures relating to installations and fixes.
• Act as coach and mentor to more junior Implementation Engineers and Technicians.
• Assume responsibility for the co-ordination of the activities of the Engineers, in line with performance targets.
• May be required to serve periodically on the customer service desk, providing third line telephonic, remote and on-site support and problem management.
• Included in higher complexity design work, with input to the design expected.
• Expected to take ownership of relevant technologies according to domain or specialization.
• Knowledge, Skills, and Attributes:
• Good understanding and appreciation of technical design and business principles
• Demonstrates project management and administration ability.
• Good project skills which are demonstrated in the execution of installations and other assignments.
• Demonstrate customer engagement skills.
• Demonstrate relevant domain specialist knowledge.
• Good verbal communication skills
• Client focused and displayed a proactive approach to solving problems.
• Ability to work under pressure.
• Ability to coach, mentor and provide guidance to team members.
• Good understanding of project management principles

Academic Qualifications and Certifications:

• Computer Science / Information Technology Degree or equivalent together with specialized training in new technologies and legacy systems or equivalent
• CCNP (SDN, ACI, SDA, SD-WAN, DNAC), Meraki
• CCNP (Wireless, Meraki)
• ACMA, ACMP, ACCA, ACCP
• ACFE, ACSE
• JNCIA, JUNCIP-ENT, JCIA-MistAI
• CCSE, PCNSE, NSE4
• SolarWinds NPM, NCM
• CCIE – highly advantageous
• F5 Certified Technical Specialist (30X track) – highly advantageous
• Nokia GPON – highly advantageous
• Project management certification

Required Experience:

• At least 5 – 8 years' professional technical experience related to software development, systems design and deployment, or networking and infrastructure within a large scale (preferably multi- national) technology service environment.
• Experience in designing and building complex LAN and large WAN.
• Expertise in routing/switching technology, including BGP, OSPF, etc.
• Experience in designing and building complex data center network with Software Defined Networking (SDN) solutions such as SD-WAN, Cisco ACI, VMware NSX or any OpenFlow protocol.
• Experience in designing and building complex WLAN – Cisco/Meraki/ Aruba/ Alcatel/ Juniper Mist
• Extensive in Network Access Control – ISE/ Aruba ClearPass
• Extensive hands-on LAN switches: Cisco N9K, Alcatel Omni Switches, Juniper EX switches
• Extensive hands-on Wireless site survey; Post & Pre heatmap generation
• 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), Content Networking (cache, load balancer, F5, etc.)
• Experience in project management methodologies

Build networks that businesses depend on. Design solutions that matter.

At ACA Pacific Technology , we don’t just distribute technology — we enable businesses to run faster, safer, and smarter. With over 25 years of industry presence , we are a trusted name in Singapore’s IT ecosystem, partnering with leading global technology brands across networking and security.

Now, we’re looking for a seasoned Network Engineer who’s ready to step beyond routine support — someone who can design, deploy, troubleshoot, and present solutions that power mission-critical environments.

What You’ll Be Doing

You’ll be at the heart of our technical delivery and solution ecosystem:

· Design and deploy enterprise-grade network infrastructure solutions for customers

· Lead and support network implementation projects, including after-hours deployment for mission-critical environments

· Perform advanced troubleshooting and root cause analysis across complex network environments

· Develop network design architectures tailored to customer needs

· Work closely with vendors and partners to prepare business proposals and government tender submissions

· Deliver technical presentations and solution briefings to customers and stakeholders

· Conduct solution training sessions to empower customers and partners

· Support and execute network migration and transformation projects (a strong advantage)

What You Bring

We’re looking for someone who combines deep technical expertise with strong communication and ownership:

· Bachelor’s Degree in IT, Computer Science, Engineering, or related field

· Minimum 7 years of hands-on experience in networking and security environments

· Strong knowledge in:

- Network design & architecture

- Routing, switching, and security technologies

- Network troubleshooting and performance optimization

· Proven experience working with leading vendors such as:Cisco, Alcatel-Lucent Enterprise, Extreme Networks, Huawei, H3C, HPE Aruba, Nokia, Ciena, Juniper, or Arista

· Experience in handling or supporting government tenders

· Ability to create technical proposals, presentations, and documentation

· Strong communication skills — able to translate technical concepts into business value

· Willingness to support after-office-hour deployments when required

Bonus Points:

· Experience in large-scale network migration or transformation projects

· Relevant certifications (CCNP, CCIE, JNCIP, etc.)

What We Expect From You

· Provide documented proof of past project experience

· Be ready to demonstrate your technical capability through assessments or discussions

Why Join ACA Pacific Technology?

· Established & Trusted – 25+ years in the industry with strong vendor partnerships

· Fast-Paced & Impactful – Work on real, mission-critical deployments

· People-First Culture – Low turnover, strong team support, and a family-like environment

· Fun & Engaging Workplace – Regular team bonding, off-site events, and celebrations

· Growth & Exposure – Work across diverse technologies and high-value projects

Responsibilities:

• Provide technical support to customers and regional sales teams.
• Determine customer requirements and recommend specific products and solutions.
• Communicate with suppliers and technical teams on specifications; manage lead times and costs.
• Manage customer and supplier relationships.
• Build contacts with potential clients to create new business opportunities.
• Any additional work or responsibilities assigned by management.

Requirements:

• Diploma in Engineering, Science or IT.
• Interest in Sensors, Instrumentation and IoT Solutions.
• Possess good communication and interpersonal skills.
• Self-motivated, goal-oriented and an excellent team player.
• Experience in engineering sales / project management will be an advantage

Software Development Manager / Engineering

Responsible for both technical leadership and team management to ensure software systems are delivered effectively.

Job Scope

System Design & Architecture

• Define overall system structure (database, backend, frontend, integrations)

• Ensure scalability, security, and performance

• Choose tech stack (e.g., PostgreSQL, APIs, cloud hosting)

• Review and approve technical designs

Development Oversight

• Lead the development team (developers, UI/UX, QA)

• Break down requirements into tasks

• Review code quality and enforce standards

• Ensure timelines are met

( ensure the whole system is built correctly )

Project Management

• Plan project timeline (milestones, sprints)

• Allocate resources (who does what)

• Track progress and resolve delays

• Communicate updates to stakeholders

Team Leadership & Management

• Mentor junior staff

• Conduct performance reviews

• Build team structure (frontend, backend, QA)

Quality Assurance & Testing

• Ensure system is tested before launch

• Define testing process:

• User testing

• Performance testing

• Bug tracking

• Approve final deployment

Deployment & Maintenance

• Oversee system launch

• Ensure uptime and reliability

• Handle updates, bug fixes, improvements

• Plan long-term scalability

Security & Compliance

• Ensure data security (important for HR records)

• Manage access control (roles: contractor, supervisor, approver)

• Ensure backup & recovery systems

Summary

We are in search of senior software developers to join a high performing team as part of a new initiative to modernise new trading applications. The role involves collaborating with cross-functional teams to ensure the delivery of low latency systems within a dynamic and fast-paced setting.

Role Description

• Design and implement intelligent and scalable backend solutions aligned with business needs, adhering to the company's coding standards.
• Optimize application code for enhanced system responsiveness, ensuring streamlined execution of vital market infrastructure services.
• Exhibit a firm commitment to best-practice software design principles, producing clean, efficient, and robust code with extensive test coverage.
• Foster effective collaboration with cross-functional teams within the Technology domain, ensuring smooth communication and alignment with broader organizational goals.

Key Requirements

• Desirable to have a Bachelor's or Post-graduate degree in Computer Engineering or a relevant field.
• At least 10 years of hands-on backend development experience, with strong expertise in Java and Spring Boot.
• Experience with frontend development using React is a plus, or a strong interest in learning it.
• Strong expertise in data structures, algorithms, and designing for performance and resilience.
• Solid understanding of multi-threading, low-latency, and concurrency concepts.
• Hands on experience in Devop tools like Docker and Kubernetes, and familiarity with Azure cloud
• Proficiency in Kafka and Redis is advantageous
• Preferably experience with financial products and understanding of the trade life cycle

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

EA Registration No.: R1328380, Hoang Tra My

Allegis Group Singapore Pte Ltd, Company Reg No. 200909448N, EA License No. 10C4544

System Engineer

Job Description

• ·         Administer and support Microsoft 365 services and on-prem:
• ·        Exchange Online, SharePoint Online, OneDrive, Microsoft Teams
• ·         Windows server OS administration, Active directory administration and migration
• ·        Microsoft exchange server , SCCM and WSUS
• ·         Implement and manage Microsoft Intune (MDM/MAM):
• ·         Device compliance policies, configuration profiles, apps deployment

Requirements

• 3–6 years of experience in Microsoft 365 administration
• Proven experience working in a Managed Services / MSP environment
• Strong hands-on experience with Microsoft Intune
• Experience with SaaS / email migrations
• Familiar with Microsoft Copilot for Microsoft 365 (deployment or support experience preferred)
• Knowledge of Windows, macOS, iOS, Android device management
• Good understanding of Entra ID
• Strong troubleshooting, communication, and documentation skills

*Only shortlisted candidates will be notified*

Please submit your updated resume in MS format by using the APPLY NOW BUTTON.

Alternatively, you may also email your resume to us at emily.fong@atomrecruit.com

Emily Fong
Senior Talent SpecialistAtomrecruit Pte. Ltd. | MOM EA License No.: 15C7443EA Personnel Reg No.: R

1768368

Job Summary

We are seeking a highly skilled Senior Network Engineer to design, implement, and optimize network solutions while proactively identifying and resolving complex network challenges. You will ensure seamless operations and security, develop solutions, standardize best practices, and mentor junior team members to uphold operational excellence.

Responsibilities

• Design, deploy, and manage network infrastructure to ensure reliability, security, and scalability aligned with business needs
• Configure and optimize routers, switches, firewalls, and other network devices to enhance network performance
• Monitor network performance continuously, diagnose issues promptly, and implement solutions to minimize downtime
• Provide advanced troubleshooting and support for complex network-related incidents to maintain operational continuity
• Mentor and guide junior network engineers to build team capability and maintain high standards
• Maintain and update comprehensive technical documentation including network configurations, changes, and incident reports for accuracy and compliance
• Collaborate with cross-functional teams to support business objectives and ensure seamless network operations

Preferred competencies and qualifications

• Industry certifications such as CCNP, NSE, or equivalent are advantageous but not mandatory
• Experience with mainstream network products including Cisco, Juniper, and Fortinet
• Strong knowledge of network protocols (TCP/IP, DNS, DHCP) and network security technologies (VPN, IDS/IPS)
• Expertise in packet capture analysis and understanding of network physical and logical topologies
• Excellent problem-solving skills and ability to perform effectively under high-pressure situations
• Strong verbal and written communication skills to explain technical concepts clearly to non-technical stakeholders

Other Information

• Work on cutting-edge network solutions in a dynamic and collaborative environment
• Opportunities for professional growth and continuous learning
• Competitive salary and career advancement opportunities
• Airport working environment