Total 11,358 telecommunication engineer job vacancies in Information Technology category in Singapore

Responsibilities

As a System/ Network Engineer, you will be responsible for the following:

System And Network,

Able to configure CISCO, Fortinet, Juniper, Firewall & Antivirus, and other security software.

Experience with CISCO core switches, Access Points (Wireless) such as Aironet / Meraki / HP Aruba is a plus.

Familiarize with CISCO Network LAN & WAN design.

Pre-sales to Point to Point and Client VPN.

Setup and perform troubleshooting with network technical skills, including CISCO Routers, CISCO Switches, wireless devices, Fortinet Firewalls, Load Balancers, and system management tools like Network Analysis.

Install WINDOWS Server O/S, WIN 11, Microsoft 365, Microsoft Platform for Servers, and PCs with hands-on experience in setup and configuration.

Knowledge of setup/configure VMWare, Exchange Server, SQL, and Virtual Server, along with hardware configuration experience (Server, external backup, UPS) in FAS System, HPE Storage, Synology NAL, etc.

Job Description

Rack/stack IT Equipment.

Installation/configuration of various OS (Windows, Linux, Vmware).

Work closely with Team Leader to meet system delivery milestones.

Engage with back-line support and/or with vendor’s support to diagnose and rectify technical problems.

Assist in day-to-day operation of the System Delivery team.

Carry out other technical related duties that may be required.

Design and implement LAN, WAN, VPN, and wireless networks.

Configure and Network security appliances such as firewalls, routers, and switches.

Requirements

Diploma/Degree in Information Technology, Computer Science, Engineering or equivalent

Able to configure/design and provide consultation for Cisco Switches, Router and Fortigate Firewall

3 – 10 years of relevant experience in server implementation / operation / administration for Vmware / Storage / Redhat / Windows.

Good analytical and problem-solving skills

Possess initiative with positive working attitudes

Strong teamwork, communication and interpersonal skills

Ability to work after office hours/weekend for systems preventive maintenance

Responsibilities:

• Tech refresh old Solaris/AIX machine to new virtual machine
• AIX/Solaris OS patching and version upgrade
• Automate system admin tasks
• Server performance tuning
• IPKVM server console support. To track and drive tech refresh of DSview servers and KVM equipment

Requirements:

• Experience in: 6 years’ experience on Oracle Solaris, Solaris Cluster, Solaris Virtualization, IBM VIOS, IBM AIX server, IBM GPFS Cluster, HP-UX, Unix scripts
• Better to have: Chef, Bigfix Enterprise, Redhat Linux, Windows server

Interested candidates, who wish to apply for the above position, please send in your resume to [email protected]

We regret that only shortlisted candidates will be contacted.

EA License No. 01C4394

EA Personnel Reg.No. R1104824 (Samsudeen Mohamed Basith)

This is in partnership with 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 e2i’s PDPA.

“By sending us your personal data and curriculum vitae (CV), you are deemed to consent to PERSOLKELLY Singapore Pte Ltd and its local and overseas subsidiaries and affiliates collecting, using and disclosing your personal data to prospective employers/companies based in any country for purposes of evaluating suitability for employment, conducting reference checks, administering employment related services and such other purposes stated in our privacy policy. Our full privacy policy is available at www.persolkelly.com.sg. If you wish to withdraw your consent, please drop us an emailto let us know. Please feel free to contact us if you have any queries.

Job Scope:

• Provide sales and technical support to Sales team

• Liaise with Global team on technical support, product knowledge and application

• Understand and respond to functional and technical elements of customers’ enquiries

• Provide product & technical training to Sales team (internal), and customers (external)

• Provide design and specification development support to consultants, integrators, and customers

• Any other duties/projects as assigned

Qualifications Required:

• Minimum Diploma in Engineering, Mechanical, or Electrical equivalent

• Minimum 3 years relevant work experience

• Knowledge of electric actuators and valve automation preferred

• Good communication, interpersonal, and customer service skills

• Experience in Power, Water, industry and O&G is preferred.

Interested Applicants, please send your updated resume to [email protected]

Alternatively, you can call or whatsapp me at +65 8390 9886

Mark Ernest Lim (EA Reg No.: R24123374)
Semiko Recruitment & Consultants Pte Ltd (MOM License No.: 96C4777)

Responsibilities

As a System/ Network Engineer, you will be responsible for the following:

System And Network,

Able to configure CISCO, Fortinet, Juniper, Firewall & Antivirus, and other security software.

Experience with CISCO core switches, Access Points (Wireless) such as Aironet / Meraki / HP Aruba is a plus.

Familiarize with CISCO Network LAN & WAN design.

Pre-sales to Point to Point and Client VPN.

Setup and perform troubleshooting with network technical skills, including CISCO Routers, CISCO Switches, wireless devices, Fortinet Firewalls, Load Balancers, and system management tools like Network Analysis.

Install WINDOWS Server O/S, WIN 11, Microsoft 365, Microsoft Platform for Servers, and PCs with hands-on experience in setup and configuration.

Knowledge of setup/configure VMWare, Exchange Server, SQL, and Virtual Server, along with hardware configuration experience (Server, external backup, UPS) in FAS System, HPE Storage, Synology NAL, etc.

Job Description

Rack/stack IT Equipment.

Installation/configuration of various OS (Windows, Linux, Vmware).

Work closely with Team Leader to meet system delivery milestones.

Engage with back-line support and/or with vendor’s support to diagnose and rectify technical problems.

Assist in day-to-day operation of the System Delivery team.

Carry out other technical related duties that may be required.

Design and implement LAN, WAN, VPN, and wireless networks.

Configure and Network security appliances such as firewalls, routers, and switches.

Requirements

Diploma/Degree in Information Technology, Computer Science, Engineering or equivalent

Able to configure/design and provide consultation for Cisco Switches, Router and Fortigate Firewall

3 – 10 years of relevant experience in server implementation / operation / administration for Vmware / Storage / Redhat / Windows.

Good analytical and problem-solving skills

Possess initiative with positive working attitudes

Strong teamwork, communication and interpersonal skills

Ability to work after office hours/weekend for systems preventive maintenance

Responsibilities

As a System/ Network Engineer, you will be responsible for the following:

System And Network,

Able to configure CISCO, Fortinet, Juniper, Firewall & Antivirus, and other security software.

Experience with CISCO core switches, Access Points (Wireless) such as Aironet / Meraki / HP Aruba is a plus.

Familiarize with CISCO Network LAN & WAN design.

Pre-sales to Point to Point and Client VPN.

Setup and perform troubleshooting with network technical skills, including CISCO Routers, CISCO Switches, wireless devices, Fortinet Firewalls, Load Balancers, and system management tools like Network Analysis.

Install WINDOWS Server O/S, WIN 11, Microsoft 365, Microsoft Platform for Servers, and PCs with hands-on experience in setup and configuration.

Knowledge of setup/configure VMWare, Exchange Server, SQL, and Virtual Server, along with hardware configuration experience (Server, external backup, UPS) in FAS System, HPE Storage, Synology NAL, etc.

Job Description

Rack/stack IT Equipment.

Installation/configuration of various OS (Windows, Linux, Vmware).

Work closely with Team Leader to meet system delivery milestones.

Engage with back-line support and/or with vendor’s support to diagnose and rectify technical problems.

Assist in day-to-day operation of the System Delivery team.

Carry out other technical related duties that may be required.

Design and implement LAN, WAN, VPN, and wireless networks.

Configure and Network security appliances such as firewalls, routers, and switches.

Requirements

Diploma/Degree in Information Technology, Computer Science, Engineering or equivalent

Able to configure/design and provide consultation for Cisco Switches, Router and Fortigate Firewall

3 – 10 years of relevant experience in server implementation / operation / administration for Vmware / Storage / Redhat / Windows.

Good analytical and problem-solving skills

Possess initiative with positive working attitudes

Strong teamwork, communication and interpersonal skills

Ability to work after office hours/weekend for systems preventive maintenance

Responsibilities

As a System/ Network Engineer, you will be responsible for the following:

System And Network,

Able to configure CISCO, Fortinet, Juniper, Firewall & Antivirus, and other security software.

Experience with CISCO core switches, Access Points (Wireless) such as Aironet / Meraki / HP Aruba is a plus.

Familiarize with CISCO Network LAN & WAN design.

Pre-sales to Point to Point and Client VPN.

Setup and perform troubleshooting with network technical skills, including CISCO Routers, CISCO Switches, wireless devices, Fortinet Firewalls, Load Balancers, and system management tools like Network Analysis.

Install WINDOWS Server O/S, WIN 11, Microsoft 365, Microsoft Platform for Servers, and PCs with hands-on experience in setup and configuration.

Knowledge of setup/configure VMWare, Exchange Server, SQL, and Virtual Server, along with hardware configuration experience (Server, external backup, UPS) in FAS System, HPE Storage, Synology NAL, etc.

Job Description

Rack/stack IT Equipment.

Installation/configuration of various OS (Windows, Linux, Vmware).

Work closely with Team Leader to meet system delivery milestones.

Engage with back-line support and/or with vendor’s support to diagnose and rectify technical problems.

Assist in day-to-day operation of the System Delivery team.

Carry out other technical related duties that may be required.

Design and implement LAN, WAN, VPN, and wireless networks.

Configure and Network security appliances such as firewalls, routers, and switches.

Requirements

Diploma/Degree in Information Technology, Computer Science, Engineering or equivalent

Able to configure/design and provide consultation for Cisco Switches, Router and Fortigate Firewall

3 – 10 years of relevant experience in server implementation / operation / administration for Vmware / Storage / Redhat / Windows.

Good analytical and problem-solving skills

Possess initiative with positive working attitudes

Strong teamwork, communication and interpersonal skills

Ability to work after office hours/weekend for systems preventive maintenance

Responsibilities:

• Project deployment for customers' Enterprise IT Network Services.
• Work closely with Project Manager to fulfil project deliverables.
• Perform the role of Project Lead for projects.
• Documentation skills include creating and updating detailed solution design, installation and maintenance documents.
• Develop test cases and conduct proof of concept tests on new software and hardware prior to upgrade/deployment.
• Establish TAC cases with principal vendor in complex problem till resolved.

Requirements:

• Preferably with good knowledge and hands on experience in the following areas:

1. Design, planning, integration, implementation and validation.
2. System integration and implementation project lifecycle.
3. Troubleshooting and problem identification.
4. Support of applications and IT infrastructures.
5. LAN/WAN/WLAN: Cisco/Alcatel router, Enterprise/DC switches, WLC.
6. Network Security Solutions: Fortinet, Checkpoints, Cisco IPS/IDS, Cisco ASA, Cisco Firepower, Cisco ISE, Aruba Clearpass, Cisco ESA, Cisco WSA, Cisco SMA.
7. Network Monitoring: SolarWinds, Alcatel Omni-Vista.
8. Network Appliances based: Infoblox DNS/DHCP, F5 LTM/GTM, A10 LTM.
   

• Preferably with Cisco certification, Alcatel certification, F5 LTM & Network Security products.
• Experience with LAN, WAN, WLAN, Data and Security networking in implementation.
• Fast-paced environment
• Proven analytical and problem-solving abilities.
• Highly self-motivated and directed, with keen attention to detail.
• Experience working in a team-oriented, collaborative environment.
• Good communication and writing skills.
• Able to work flexible hours especially during after-office hour scheduled maintenance windows.
• Strong customer service orientation.

Work location: Jurong East.

Our client is a one of the leading players in the Power & Motor Manufacturing industry. Due to business needs, they are now recruiting a Application Engineer to be part of their Engineer team to support their business needs. They are located in the East - easily accessible.

Job Description of Application Engineer:

• Assist the sales team in identifying optimal solutions during specification processes.
• Collaborate with the global engineering team to address product defects, issues, and technical inquiries.
• Evaluate and recommend engineering products to customers through selection, review, and proposal processes.
• Conduct on-site visits for technical troubleshooting and assessment purposes.
• Communicate effectively with customers to elucidate problems and present viable solutions.
• Cultivate and nurture positive relationships with customers to ensure their utmost satisfaction.

Requirement

• Diploma/ Degree in engineering field
• At least 3 - 5 years relevant experience in handling Marine accounts

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: [email protected]

Recruitpedia Pte. Ltd.
EA License No. 19C9682
EA Reg. No. R22108850 (Chan Mun Mun)

Responsibilities

• Establishment, maintenance, and management of servers, networks, and cloud infrastructure.
• Design, build, implement, migrate, troubleshoot, and maintain IT network infrastructure backup, security, redundancy, and disaster recovery.
• Studies and validates network architecture by developing and completing usability test plans. Recommends upgrades.
• Evaluates and reports network status to key stakeholders.
• Planning and management of user-side computers.
• Planning and execution of IT operations project tasks.
• Assistance in the implementation of ISO27001 information security mechanisms and related security systems.

Qualifications

• Bachelor's degree in Computer Science, Information Technology, or related field.
• Proven experience in digital infrastructure architecture, network design, and cybersecurity strategy.
• Proficiency in cloud platforms, network monitoring tools, and cybersecurity frameworks.
• Strong analytical skills and the ability to communicate complex technical concepts to non-technical stakeholders.
• Certifications such as CISSP, CCNA, Azure Certified Solutions Architect, or AWS
• Certified Solutions Architect are a plus

To apply, please visit www.gmprecruit.com and search for Job Reference:24674

To learn more about this opportunity, please contact Gia Grace at [email protected]

We regret that only shortlisted candidates will be notified.

GMP Technologies (S) Pte Ltd | EA License: 11C3793 | EA Personnel: Bautista Gia Grace De Guzman | Registration No: R23111973

Frontend Software Engineer (React.JS)

Location: Central

Working Arrangement: Hybrid

Remuneration Package: Up to $6,500 + AWS + Variable Bonus

About Us:

Join our innovative team as a Frontend Software Engineer and make an impact with your ReactJS expertise. We're looking for a creative and motivated individual to drive the development of engaging user interfaces and cutting-edge applications. In this role, you'll collaborate in a vibrant environment, shaping the future of our web applications while ensuring a seamless and enjoyable user experience.

What You'll Do:

• Transform Designs into Code: Convert design wireframes and visual mockups into high-quality, responsive code using HTML5, CSS3, and WebSocket.
• Develop and Maintain UI Components: Build, test, and maintain dynamic user interface components with a focus on performance and cross-device compatibility.
• Enhance UI/UX: Work closely with our design team to refine and enhance the user experience of our applications.
• Create Reusable Code: Develop modular and reusable front-end components and libraries to streamline future projects.
• API Integration: Connect with RESTful services to ensure smooth and efficient data exchange.
• Collaborate Across Teams: Partner with software engineers, business analysts, and architects to design and implement web-based solutions.
• Support and Maintenance: Deploy applications, provide ongoing support, and resolve any issues that arise during or after hours as needed.
• Optimize Systems: Improve the efficiency of applications, systems, and databases by understanding and enhancing their interdependencies.
• Continuous Improvement: Identify opportunities for process improvements and document your recommendations for team and stakeholder review.
• Ensure Quality: Follow best practices for high-quality development to deliver solutions on time and to specification.

What We're Looking For:

• Educational Background: Degree in Computer Science or a related field.
• Experience: Proven track record in developing web applications and workflows, with a solid grasp of modern JavaScript frameworks, especially ReactJS.
• Technical Skills: Proficiency in HTML5, CSS3, WebSocket, and RESTful APIs. Experience with Git for version control and knowledge of CSS pre-processors (SASS, SCSS, LESS) and bundlers (webpack).
• Collaboration: Ability to work effectively in a team setting, with strong communication and problem-solving skills.

If you're passionate about frontend development and eager to work in a collaborative and forward-thinking environment, we’d love to hear from you!

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

This authorizes us to:

Contact you about potential opportunities.

Delete personal data not required at this application stage.

To withdraw consent, email [email protected].

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

Aloysius Tan Sheng Rong - R22110441

ScienTec Consulting Pte Ltd - 11C5781

We are seeking a skilled and experience Senior Software Engineer to join our Global Tech MNC client. The ideal candidate will play a key role in developing and enhancing user experience while safeguarding data through groundbreaking work, driven in excellence.

Developing next-gen software capabilities for our pioneering devices and platforms, supporting millions of users and billions of transactions within the AI/ML ecosystem.

Responsibilities

• Innovate and solve complex problems in software development.
• Collaborate closely with AI/ML teams to integrate advanced technologies into our products.
• Design, develop, test, and maintain scalable and robust software solutions.
• Participate in code reviews to ensure high-quality code.
• Mentor junior engineers and contribute to a culture of continuous improvement.

Key Qualifications

• Must have Strong proficiency of 4+ years in Java.
• Expertise in working with Spark, HDFS, and Cassandra.
• Proven track record of delivering high-quality software in a collaborative team environment.

Preferred Skills

• Experience with Scala and Python is highly desirable.
• Knowledge of Golang is a plus.

Education

• Bachelors in Computer Science or related discipline, Masters or PhD preferred.

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

Job Reference: LeoLim542359

EA Registration No.: R21102289, Lim Kai Wei,Leo

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

Summary:

The Senior System Assurance Engineer is responsible for the execution of RAMS (Reliability, Availability, Maintainability, and Safety) Engineering activities in line with company processes, industry standards, and best practices. This role involves performing hazard identification, safety analysis, RAM analysis, and coordinating with internal and external stakeholders to ensure system assurance and compliance.

Responsibilities:

• Execute RAMS Engineering activities according to industry standards and best practices.
• Ensure RAMS strategies are integrated and applied across project organizations.
• Perform hazard identification studies, safety analyses, and hazard management.
• Define and evaluate design compliance with safety requirements and principles.
• Review safety test strategies, plans, procedures, scenarios, and results.
• Oversee Installation, Testing & Commissioning (T&C), and deployment method statements.
• Review and produce safety evidence and safety artifacts.
• Perform RAM analyses and manage RAM demonstrations.
• Coordinate project EMC (Electromagnetic Compatibility) activities.
• Act as the interface with customers, internal teams, and other parties (e.g., ISA) for system assurance coordination.
• Maintain KPIs for System Assurance activities, including quality, cost, and deadlines.
• Other tasks as assigned by the direct manager.

Requirements:

• In-depth knowledge of CENELEC (EN) Railway RAMS Standards.
• Experience in hazard identification and safety compliance assessments.
• Experience in RAM demonstration and EMC coordination.

Qualifications:

• Bachelor’s degree or higher in Engineering (Electrical, Electronic, Computer Science & Engineering, or a related discipline).
• Minimum 5 years of experience in RAMS Engineering, with at least 2 years of experience in Communications and Supervisory Control systems within the railway safety-related industry.

Job Description & Requirements

• Responsible for understanding customer requirements, designing and implementing automation solutions, and providing technical support.
• Providing ongoing technical support to customers, troubleshooting issues, and addressing inquiries
• Developing training materials and providing training to customers on the use of automation systems.
• Diagnosing and resolving technical issues related to automation systems, including hardware, software, and network problems.
• Assisting customers with the installation, configuration, and commissioning of automation equipment.

Requirements:

• Min Nitec / Diploma in Engineering, preferably Automation Company
• No experience needed
• Self Confidence, strong analytical mind, able to communicate with various professionals and different site personnels.

Interested candidates who wish to apply for the advertised position, please click on the APPLY button below to send in your resume or send to [email protected]

EA License No.: 13C6305

Registration No.: R1981808

For candidate who applied for the advertised position is deemed to have consented to us that we may collect, use or disclose your personal information for purpose in connection with the services provided

Senior Software Engineer (Java, J2EE )/ Senior Application Engineer (Lead)

Our esteem client is looking for a Senior Software Engineer (Java, J2EE) to design and develop innovative software applications.

Requirements:

• Solid experience in handling "Java/ J2EE" Software application development.

• Strong in Software Design, Development and Support.

• Hands-on experience in system design & developing applications.

• Proficient in Java/ J2EE Software Programming language.

• Experience in handling Software Application development.

• Involved in User ‘s Requirements Gathering, UAT and Testing.

• Possess Government or SI/Consulting domain is an advantage.

• Degree in Information Technology, Computer Sciences or related field.

• Minimum 8 years of Java, J2EE Software Programming skills.

• Experience in Leading a Team of Engineers.

• Propose and implement the right technical solution based on the client’s problem area and requirements

If you feel that you have the skill-sets that we are looking for, please apply in-confidence with an updated MS Word Resume to [email protected]

Yong Jeline (Reg. No. R1101621)

STAR CAREER CONSULTING PTE LTD (EA License: 20C0353)

A Semiconductor and Automation company.

• Working days: 5 days work
• Location: AMK

Job Scope:

• Design, develop, and maintain PC-based software for equipment.
• Implement systems, conduct testing, debugging, and prepare documentation.
• Analyze existing software to identify opportunities for modifications and improvements.

Requirements:

• Bachelor's degree in a relevant field, with 5+ years of experience in software development within the automation industry preferred.
• Proficient in PC-based programming for equipment.
• Experience in motion control and process control.
• Familiarity with Vision System software development is a plus.
• Knowledge of SECS/GEM standards and implementation is an advantage.
• Strong skills in troubleshooting and analysis.

Aurora Asia Pacific (21C0671)|Ying Kee (R21103783)

Client:

Senior System Engineer (O365, Exchange)

Responsibilities

• Involved in day to day Operation of Premise Exchange and O365 services
• Solid experience in handling IT Enterprise Infrastructure Management.
• Responsible for providing day-to-day Microsoft on-prem Exchange, Exchange Online, Intune, Mail Relay and SMTP email operational support to internal customers
• Experience in managing IT Infrastructure.
• Support Projects such as Migration and Intune Deployment.
• Involved in IT Infrastructure Management, System, Server and Network.

Requirements

• Strong in handling O365 and On-Premise Exchange.
• Good knowledge of MS Exchange 2016 and O365
• Good in providing second level end user support/managing ticket queue.
• Experience in handling vendors on new features and roadmaps.
• Min. Degree in Computer Science, Information Technology Management, Computer Engineering or equivalent qualifications.

We respect your privacy and all communication will be treated with confidentiality.

If you have meet the job requirements that we are looking for or wish to find out more on this role, please contact us or apply in-confidence to us with you updated MS Word Resume to : [email protected]

Jeline Yong (Reg: R1101621)

STAR CAREER CONSULTING PTE LTD (EA License: 20C0353)

We are seeking a highly skilled Web3 Payment Technology Engineer to develop, maintain, and enhance our Web3-based payment systems. The ideal candidate will have a strong background in Java 17, microservices architecture, and distributed systems, with experience in integrating various technologies like Dubbo 3.0, Web3Auth, and Alibaba Cloud native components. Candidate will be responsible for designing and implementing scalable, secure payment systems that leverage the latest Web3 technologies.

Key Responsibilities:

• Design and develop Web3-based payment systems using Java 17 and the Spring Boot framework.
• Utilize Dubbo 3.0 (Triple protocol & Protobuf) to implement efficient, high-performance RPC services in a microservices architecture.
• Integrate Web3Auth for decentralized authentication and identity management across the payment platform.
• Develop RESTful APIs using OpenAPI 3.1 for external and internal service integrations.
• Build and manage distributed microservices with Zookeeper for service registry and discovery.
• Implement data persistence and transaction management using MyBatis for ORM and Redis for caching.
• Leverage RocketMQ for messaging and event-driven architectures within the payment system.
• Develop and deploy applications using Alibaba Cloud native components such as:
  • OTS (Table Store): for managing structured and unstructured data.
  • ONS (Open Notification Service): for message notification services.
  • DTS (Data Transmission Service): for data synchronization and migration.
  • SLS (Log Service): for real-time log collection, processing, and querying.
  • RDS (Relational Database Service): for transactional data management.
  • OSS (Object Storage Service): for scalable object storage.
  • KMS (Key Management Service): for managing encryption keys and securing sensitive data.
  • MSE (Microservices Engine): for enhancing microservice architecture efficiency.
  • Kubernetes (K8S): for container orchestration and application deployment.
• Implement robust security practices using KMS and Web3Auth to secure sensitive payment data.
• Ensure the payment system complies with industry standards and security regulations related to blockchain and Web3 technologies.
• Optimize performance across the payment system, particularly in areas related to RocketMQ, Dubbo 3.0, and cloud-native services.
• Monitor system health and performance using SLS (Log Service) and other cloud-native tools to ensure high availability and scalability.

Requirements:

• Bachelor’s degree in Computer Science, Software Engineering, or related field.
• 5+ years of experience in Java development, with strong expertise in Java 17.
• Extensive experience with Dubbo 3.0 (Triple protocol & Protobuf), Spring Boot, and microservices architecture.
• Familiarity with Web3Auth for decentralized authentication and Web3-related technologies.
• Proven experience in building and deploying applications in Alibaba Cloud using native components like OTS, ONS, DTS, SLS, RDS, OSS, KMS, and K8S.
• Strong knowledge of MyBatis for database interaction and Redis for caching.
• Hands-on experience with RocketMQ for messaging systems.
• Solid understanding of Zookeeper for service discovery and coordination.
• Experience in designing APIs using OpenAPI 3.1.
• Proficiency in distributed systems, cloud-native development, and microservice architecture.
• In-depth knowledge of Web3 technologies, blockchain integration, and smart contract development.
• Strong understanding of database design, management, and optimization in both SQL and NoSQL environments.
• Experience with cloud-based architectures, including Kubernetes for container orchestration.
• Excellent debugging, problem-solving, and performance-tuning skills.

Disclaimer: The company is committed to ensuring the privacy and security of your information. By submitting this form, you consent to the collection, processing, and retention of the information you provide. The data collected (which may include your contact details, educational background, work experience and skills) will be used solely for the purpose of evaluating your qualifications for the position you're applying for. Your data will be stored securely and retained for the duration necessary to fulfill our hiring process. If you are not selected for the position, your data will be kept on file for a limited period in case future opportunities arise. You have the right to access, correct, or delete your data at any time by contacting us at Quess Singapore | A Leading Staffing Services Provider in Singapore (quesscorp.sg)

Network Maintenance Engineer/ IT Support Engineer

Our Esteemed and Reputable Client is looking for a Network Maintenance Engineer / IT Support Engineer.

Requirements:

• Proficient in handling Network Maintenance and Support.

• Good in maintaining Network LAN, WAN administration and configuration.

• Proficient in Network Support and Maintenance

• Experience in handling Network Management.

• Involved in maintaining Network facilities and assist with installation of network devices and server components, troubleshooting of network issues, replacement of parts and end of life decommissioning

• Experience in handling IT Infrastructure (System, Windows, Server, OS and Cloud).

• Experience in System and Network support and troubleshooting.

• Good in System,Windows, Server Configuration and Administration.

• Possess CISCO Certifications.

• Min. 4 years of Network support and maintenance experience.

• Min. Diploma/ Degree in any related discipline.

• Strong communication and persuasion skills

We respect your privacy and all communication will be treated with confidentiality.

Applicants who are not shortlisted may be considered for other similar positions.

If you have meet the job requirements that we are looking for or wish to find out more on this role, please contact us or apply in-confidence to us with you updated MS Word Resume to : [email protected]

Yong Jeline (Reg. No. R1101621)

STAR CAREER CONSULTING PTE LTD (EA License: 20C0353)

We are seeking a highly skilled Web3 Payment Technology Engineer to develop, maintain, and enhance our Web3-based payment systems. The ideal candidate will have a strong background in Java 17, microservices architecture, and distributed systems, with experience in integrating various technologies like Dubbo 3.0, Web3Auth, and Alibaba Cloud native components. Candidate will be responsible for designing and implementing scalable, secure payment systems that leverage the latest Web3 technologies.

Key Responsibilities:

• Design and develop Web3-based payment systems using Java 17 and the Spring Boot framework.
• Utilize Dubbo 3.0 (Triple protocol & Protobuf) to implement efficient, high-performance RPC services in a microservices architecture.
• Integrate Web3Auth for decentralized authentication and identity management across the payment platform.
• Develop RESTful APIs using OpenAPI 3.1 for external and internal service integrations.
• Build and manage distributed microservices with Zookeeper for service registry and discovery.
• Implement data persistence and transaction management using MyBatis for ORM and Redis for caching.
• Leverage RocketMQ for messaging and event-driven architectures within the payment system.
• Develop and deploy applications using Alibaba Cloud native components such as:

1. OTS (Table Store): for managing structured and unstructured data.
2. ONS (Open Notification Service): for message notification services.
3. DTS (Data Transmission Service): for data synchronization and migration.
4. SLS (Log Service): for real-time log collection, processing, and querying.
5. RDS (Relational Database Service): for transactional data management.
6. OSS (Object Storage Service): for scalable object storage.
7. KMS (Key Management Service): for managing encryption keys and securing sensitive data.
8. MSE (Microservices Engine): for enhancing microservice architecture efficiency.
9. Kubernetes (K8S): for container orchestration and application deployment.

• Implement robust security practices using KMS and Web3Auth to secure sensitive payment data.
• Ensure the payment system complies with industry standards and security regulations related to blockchain and Web3 technologies.
• Optimize performance across the payment system, particularly in areas related to RocketMQ, Dubbo 3.0, and cloud-native services.
• Monitor system health and performance using SLS (Log Service) and other cloud-native tools to ensure high availability and scalability.

Requirements:

• Bachelor’s degree in Computer Science, Software Engineering, or related field.
• 5+ years of experience in Java development, with strong expertise in Java 17.
• Extensive experience with Dubbo 3.0 (Triple protocol & Protobuf), Spring Boot, and microservices architecture.
• Familiarity with Web3Auth for decentralized authentication and Web3-related technologies.
• Proven experience in building and deploying applications in Alibaba Cloud using native components like OTS, ONS, DTS, SLS, RDS, OSS, KMS, and K8S.
• Strong knowledge of MyBatis for database interaction and Redis for caching.
• Hands-on experience with RocketMQ for messaging systems.
• Solid understanding of Zookeeper for service discovery and coordination.
• Experience in designing APIs using OpenAPI 3.1.
• Proficiency in distributed systems, cloud-native development, and microservice architecture.
• ·n-depth knowledge of Web3 technologies, blockchain integration, and smart contract development.
• Strong understanding of database design, management, and optimization in both SQL and NoSQL environments.
• Experience with cloud-based architectures, including Kubernetes for container orchestration.
• Excellent debugging, problem-solving, and performance-tuning skills.

EA REG NO: R1873418

EA License No:23C2060

Disclaimer: The company is committed to ensuring the privacy and security of your information. By submitting this form, you consent to the collection, processing, and retention of the information you provide. The data collected (which may include your contact details, educational background, work experience and skills) will be used solely for the purpose of evaluating your qualifications for the position you're applying for. Your data will be stored securely and retained for the duration necessary to fulfill our hiring process. If you are not selected for the position, your data will be kept on file for a limited period in case future opportunities arise. You have the right to access, correct, or delete your data at any time by contacting us at Quess Singapore | A Leading Staffing Services Provider in Singapore (quesscorp.sg)

Our client is from Medical industry. They are looking for a Software Engineer to assist their team for the next phase of their business. They are located in Central - easily assessable.

Duties Software QA Engineer:

• Verify user applications and server-side components to meet requirements and specifications discreetly.
• Execute Unit, Regression, Integration, Performance, and System Tests confidentially.
• Collaborate with developers to resolve issues arising from test procedures and results while maintaining confidentiality.
• Take ownership of assigned modules and projects discreetly.
• Manage defect tracking and implement solutions confidentially.
• Update tasks in OpenProject privately.
• Maintain and backup databases as needed, ensuring data security discreetly.
• Participate in software design reviews and create confidential test reports for releases.
• Review software documentation for technical accuracy while maintaining confidentiality.

Requirements:

• Diploma/ Degree in IT or Computer Science.
• Min 3 years of working experience in relevant industry
• Experience in SQL, JENKINS and TestComplete

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: [email protected]

Recruitpedia Pte. Ltd.

EA License No. 19C9682
EA Reg. No. R22108850 (Chan Mun Mun)

Network Engineer / Senior Network Consultant

Our Esteemed and Reputable Client is looking for a Network Engineer / Network Consultant.

Requirements:

• Proficient in handling Network Infrastructure.

• Good in Network LAN, WAN administration and configuration.

• Proficient in LAN/WAN Systems, Routers, Switches, Firewalls, Servers, Storage, Backup, Operating Systems and applications.

• Experience in Enterprise Network Management.

• Experience in System and Network configuration and troubleshooting.

• Good in System,Windows, Server Configuration and Administration.

• Possess CISCO Certifications.

• Good in liaising with Stakeholders, Clients and Business Users.

• Min. 6 years of Network management experience.

• Min. Diploma/ Degree in any related discipline.

• Strong communication and persuasion skills

*** Junior roles are available for candidates with less than 6 years of Network experience.

We respect your privacy and all communication will be treated with confidentiality.

Applicants who are not shortlisted may be considered for other similar positions.

If you have meet the job requirements that we are looking for or wish to find out more on this role, please contact us or apply in-confidence to us with you updated MS Word Resume to : [email protected]

Yong Jeline (Reg. No. R1101621)

STAR CAREER CONSULTING PTE LTD (EA License: 20C0353)

Network Engineer / Senior Network Consultant

Our Esteemed and Reputable Client is looking for a Network Engineer / Network Consultant.

Requirements:

• Proficient in handling Network Infrastructure.

• Good in Network LAN, WAN administration and configuration.

• Proficient in LAN/WAN Systems, Routers, Switches, Firewalls, Servers, Storage, Backup, Operating Systems and applications.

• Experience in Enterprise Network Management.

• Experience in System and Network configuration and troubleshooting.

• Good in System,Windows, Server Configuration and Administration.

• Possess CISCO Certifications.

• Good in liaising with Stakeholders, Clients and Business Users.

• Min. 6 years of Network management experience.

• Min. Diploma/ Degree in any related discipline.

• Strong communication and persuasion skills

*** Junior roles are available for candidates with less than 6 years of Network experience.

We respect your privacy and all communication will be treated with confidentiality.

Applicants who are not shortlisted may be considered for other similar positions.

If you have meet the job requirements that we are looking for or wish to find out more on this role, please contact us or apply in-confidence to us with you updated MS Word Resume to : [email protected]

Yong Jeline (Reg. No. R1101621)

STAR CAREER CONSULTING PTE LTD (EA License: 20C0353)

Software Engineer/Developer (C++, C#, .Net )

Our esteem client is looking for a Software Engineer/Developer (C++, C#, .Net ) to design and develop innovative software applications.

Requirements:

• Solid experience in handling "C++, C# or .Net" development.

• Strong in Software Design, Development and Support.

• Hands-on experience in system design & developing applications.

• Proficient in C++, C# or .Net Software Programming language.

• Experience in handling Software Application development.

• Involved in User ‘s Requirements Gathering, UAT and Testing.

• Degree in Information Technology, Computer Sciences or related field.

• Minimum 3 years Software Programming skills.

• Propose and implement the right technical solution based on the client’s problem area and requirements

If you feel that you have the skill-sets that we are looking for, please apply in-confidence with an updated MS Word Resume to [email protected]

Yong Jeline (Reg. No. R1101621)

STAR CAREER CONSULTING PTE LTD (EA License: 20C0353)

Responsibilities:

·Plan, execute, monitor and assist in the installation and ongoing support and maintenance of all hardware, software and networks in project delivery

·Conduct root cause analysis & implement pro-active measures

·Responsible for supporting operational systems satisfying contractual Service Level Agreement

·Perform and manage routine preventive maintenance and operational activities promptly and effectively

·Perform troubleshooting and fault rectification

·Provide up-to-date project documentation and reports

·Diagnose and rectify technical issues

·Perform standby duties if required

Requirements:

·Experience in Windows server OS, Unix/Linux OS & virtualization environment (VMware, HyperV etc.)

·Strong troubleshooting skills and analytical mind with problem-solving aptitude

· 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

·Able to work independently as well as in a team and good interpersonal skills

·Good Working knowledge with VPN, firewall appliances would be an advantage

·Good working knowledge with routers, switches would be an advantage

·Good working knowledge in hardware like servers, storage area networks (SAN), network-attached storage (NAS) devices

•Experience in hardening of OS, system and network equipment

•Experience in Patch Management

•Good Knowledge of IT Infra services like Active Directory, DHCP, DNS, Exchange/Mail Service, Database, Web or App Server etc.

·Entry level candidates are welcome. Candidates with more/ complexity of experience will be considered for a senior role.

Only shortlisted candidates will be notified.

Please email a copy of your detailed resume to [email protected] for immediate processing.

(EA Reg No: 20C0312)

Contract: 12 months

Location: Alexandra

Responsibilities

• Ensuring data quality and integrity, implementing data validation checks, monitoring data pipelines for errors or anomalies, and resolving any issues that arise
• Collaborate closely with other departments to understand their data needs and provide innovative and user-friendly solutions.

Requirements

• Diploma or Bachelor’s degree, preferably in Computer Science, Software Engineering, Information Technology or related disciplines
• Proficient in event and workshop planning
• Skilled in creating technical documents
  Extensive knowledge of databases and their functionality
• Proficient in MS Office
• Demonstrated expertise in cloud technologies
• Proficient in Python programming language
• Familiarity with frontend frameworks, such as NodeJS, is preferred.

Interested candidate please click "APPLY" to begin your job search journey and submit your CV directly through the official PERSOLKELLY job application platform - GO Mobile.

https://go.persolkelly.com/job/apply/8748

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

By sending us your personal data and curriculum vitae (CV), you are deemed to consent to PERSOLKELLY Singapore 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.persolkelly.com.sg/policies. You acknowledge that you have read, understood, and agree with the Privacy Policy.

PERSOLKELLY Singapore Pte Ltd • RCB No. 200007268E • EA License No. 01C4394 • Reg No: R23117066 (CHEW KIA ZHENG)