Total 2,207 communications engineer job vacancies in Information Technology category in Hong Kong

About the job

Reporting to the Data and Analytics Lead, the successful candidate will be responsible for the following:

Data Management & Transformation

• Designing and developing new data pipelines and managing existing data pipelines that extract data from various business applications, databases, and external systems.
• Implementing data quality checks and validations within data pipelines to ensure the accuracy, consistency, and completeness of data.
• Transforming data into the desired format by applying data cleansing, aggregation, filtering, and enrichment techniques.
• Establishing the governance of data and algorithms used for analysis, analytical applications, and automated decision-making.
• Manage the logical and physical data models to capture the structure, relationships, and constraints of relevant datasets.
• Ensuring compliance with security and governance best practices.

Optimization & Automation

• Implementing and maintaining continuous integrations and continuous delivery pipelines for deployments and cloud resource provisioning.
• Optimising data pipelines and data processing workflows for performance, scalability, and efficiency.
• Optimising models and algorithms for data quality, security, governance, performance and scalability needs.
• Routinely assessing processor and storage capacity across the data warehouse and extract, transform & load platforms, including capacity planning and forecasting.
• Monitoring and tuning the data system, identifying and resolving performance bottlenecks and issues, and implementing caching and indexing strategies to enhance query performance.
• Monitoring the platform for credit consumption and housekeeping.
• Supporting the deployment and maintenance of AI solutions in the data platform.

Collaboration

• Working with the data lead and business users to manage data as a business asset.
• Guiding the business users to create and maintain reports and dashboards.

Requirements:

• Bachelor’s degree in computer science, data science, software engineering, information systems, or related quantitative field; Master’s degree preferred.
• At least ten years of work experience in data management disciplines, including data integration, modelling, optimisation, and data quality, or other areas directly relevant to data engineering responsibilities and tasks.
• At least four years of work experience in designing and implementing data architectures in Azure cloud services and Databricks.
• Strong proficiency in Python (PySpark) and SQL programming; experience with Java or Scala is an advantage.
• Experience with relational and non-relational databases, including SQL and NoSQL, is a must, while familiarity with legacy databases such as Oracle is preferred.
• Experience using Azure DevOps, Databricks LakeFlow Jobs for DevOps practices, including version control, CI/CD and pipeline deployment.
• Experience with data catalogue tools, including Unity Catalogue and Microsoft Purview.
• Familiarity with BI & visualisation tools such as Power BI and Python visual packages for data analytics is preferred.
• Experience supporting AI/ML model deployment, feature engineering and production inference is preferred.
• Align with and demonstrate the company's Core Values, which are Integrity, Teamwork, Accountability, Agility, and Ambition.

About the client:

Our client is a reputed MNC

Responsibilities:

• Development and maintenance of automated tests using tools such as Tosca Playwright JavaScript and API automation
• Support for test automation frameworks regression execution and automation enablement
• Support for the development enhancement or integration of AI assisted tools related to testing or productivity enablement as directed by SGX
• Experience supporting enterprise scale or complex systems
• Experience working across various automation tools
• Ability to operate in environments where tool selection varies by system or use case
• Experience building maintaining and executing automated regression suites
• Review existing automation landscape tools test scripts automation coverage etc
• Analyze requirements, Identify test script scenario and data required to support the automated execution
• Identify create and obtain test data by coordinating with stakeholders
• Execute test scripts
• Log track and retest defects

Skills/Requirement:

• Bachelor's degree in Computer Science, Information Technology, or related field
• Experience with Tosca automation tool
• Strong understanding of software testing principles and methodologies
• Excellent problem-solving and analytical skills
• Ability to work well in a team environment
• Good communication and documentation skills

Interested candidates, who wish to apply for the above position, please send in your resume to kellyitsg@persolapac.com

We regret to inform that only shortlisted candidates will be contacted

PERSOL Singapore Pte Ltd
EA License No. 01C4394
EA Reg No: R1551772 (Kankanala Lakshmi Prasanna)

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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 PERSOL 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.persolapac.com. If you wish to withdraw your consent, please drop us an email to let us know. Please feel free to contact us if you have any queries.

All parties involved in any form of workforce engagement are to strictly adhere to prevailing regulations and laws that govern local fair employment practices, and to invest reasonable efforts in building a strong Singaporean core workforce, recruit and select candidates based on merit and prohibit discrimination based on age, race, gender, religion, marital status and family responsibility or disability. For more information, please refer to MOM and TAFEP websites.

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Activate Interactive Pte Ltd (“Activate”) is a leading technology consultancy headquartered in Singapore with a presence in Malaysia and Indonesia. Our clients are empowered with quality, cost-effective, and impactful end-to-end application development, like mobile and web applications, and cloud technology that remove technology roadblocks and increase their business efficiency.

We believe in positively impacting the lives of people around us and the environment we live in through the use of technology. Hence, we are committed to providing a conducive environment for all employees to realise their full potential, who in turn have the opportunity to continuously drive innovation.

We are searching for our next team members to join our growing team.

If you love the idea of being part of a growing company with exciting prospects in mobile and web technologies that create positive impact on people’s lives, then we would love to hear from you.

Co-Development Business Unit is looking for Software Engineer

This is a 1 - year contract role.

Internal Code: A26186

What will you do?

• Architect and ship production-grade features — Design, develop, and maintain scalable, high-quality code for our live production systems
• Drive innovation — Build rapid prototypes and proof-of-concepts to evaluate emerging technologies and identify new product opportunities
• Own the DevOps lifecycle — Manage and optimize cloud deployments, infrastructure, and CI/CD pipelines
• Collaborate and elevate — Share knowledge across disciplines, mentor teammates, and contribute to a culture of continuous learning and technical excellence

What are we looking for?

• More than 2 years of professional experience (or equivalent skill level) building modern web applications with JavaScript/TypeScript (ES6+)
• Strong proficiency in React.js and modern front-end development practices
• Solid experience designing and maintaining RESTful/GraphQL APIs using Node.js
• Working knowledge of relational databases (schema design, optimization, and querying)
• Hands-on experience with automated testing using JavaScript frameworks such as
• Mocha, Chai, and Sinon
• Preferred & Bonus Experience: Backend versatility: Experience with Go (golang) for API development
• Modern tooling: Familiarity with Webpack and Vite
• Cloud & DevOps: Experience with Docker containers, GitLab CI/CD pipelines, and
• AWS deployment strategies
• Testing: E2E testing using Playwright and Cypress
• Agile fluency: Previous experience working in Scrum or Agile environments

If you are:

• Product-minded with a passion for creating intuitive, user-centric solutions
• Self-aware and self-managing — you take ownership of your work and deadlines
• Committed to growth — eager to learn new technologies and share expertise with the team
• Collaborative communicator who thrives in cross-functional environments

We would like to hear from you

What do we offer in return?

Competitive Compensation: Market competitive salary and variable performance bonus aligned to your skills, impact, and contribution. 

Benefits: Outpatient medical, specialist medical coverage and generous customisable flexi benefits, or flexi allowance; life and health insurance, thoughtful perks like special occasions “red packet” and CNY goodies, etc. 

Employee Wellness: Support for your physical, mental, and overall well-being through year-round initiatives. 

Growth & Development: Learning programmes, certification support, and a dedicated staff development budget. (We are a “SHRI 2025 Gold winner” in “Learning & Development; Coaching & Mentoring”) 

Career Progression: Structured career pathways that enable you to grow along a technical/domain expert track or a leadership track. 

Competency Framework: A structured and practical framework to support you to develop, perform, and succeed. 

Flexible Work Arrangement: Staff may choose to work flexi-place, flexi-time, and flexi-load based on existing framework 

Why you'll love working with us? 

If you are looking for opportunities to collaborate with leading industry experts and be surrounded by highly motivated and talented peers, we welcome you to join us. We provide all employees with equal opportunities to grow and develop with us. We believe your success is our success. 

Does it sound like something you are interested in exploring further? Please be in touch with our team for an initial chat.

Activate Interactive Singapore is an equal opportunity employer. Employment decisions will be based on merit, qualifications and abilities. Activate Interactive Pte Ltd does not discriminate in employment opportunities or practices on the basis of race, colour, religion, gender, sexuality, national origin, age, disability, marital status or any other characteristics protected by law. 

Protecting your privacy and the security of your data are longstanding top priorities for Activate Interactive Pte Ltd. 

Your personal data will be processed for the purposes of managing Activate Interactive Pte Ltd’s recruitment related activities, which include setting up and conducting interviews and tests for applicants, evaluating and assessing the results, and as is otherwise needed in the recruitment and hiring processes. 

Please consult our Privacy Notice () to know more about how we collect, use, and transfer the personal data of our candidates. Here you can find how you can request for access, correction and/or withdrawal of your Personal Data. 

Senior Software Engineer

As a Senior Software Engineer, you will be part of an Agile, cross-functional team responsible for designing and developing mission-critical digital platforms for the public sector. You will work across the full technology stack, building responsive front-end applications and robust backend services that are secure, scalable ,and reliable.

Key Responsibilities

• Design, develop, and deliver scalable, high-quality features across the full technology stack. This includes responsive front-end applications (portal plugins using Next.js, Redux, and JavaScript/TypeScript) and backend services (Java, Python, C++).
• Participate actively in Agile ceremonies such as sprint planning, daily stand-ups, code reviews, and retrospectives to drive continuous improvement.
• Collaborate closely with QA, UI/UX, and DevOps teams to ensure technical robustness, performance, and user-centric design.
• Implement and maintain unit and integration tests to support automated testing and CI/CD pipelines.
• Troubleshoot, debug, and resolve software defects and production issues in a timely and efficient manner.
• Maintain high coding standards through code reviews, proper documentation, and adherence to secure coding best practices.
• Contribute to system architecture design and integration with government authentication or data exchange platforms.

Job Requirements

• Minimum 4–6 years of hands-on experience in software development.
• Proficiency in at least one backend programming language: Java, Python, or C++.
• Experience in front-end development using Next.js, Redux, and JavaScript/TypeScript.
• Strong understanding of RESTful API design, object-oriented programming, and secure coding practices.
• Familiarity with Agile methodologies and collaboration tools such as Jira, GitLab, and Confluence.
• Strong analytical and problem-solving skills, with the ability to work both independently and collaboratively.
• Experience with cloud platforms ( AWS, Azure) or exposure to real-time/IoT systems.

(EA Reg No:20C0312)

Please email acopy of your detailed resume to abegail@talentsis.com.sg for immediate processing.

Only shortlisted candidates will be notified.

Product area

Whether it is paying online with Autofill, using tap and pay in stores, or using the Google Pay app, the Payments team at Google is focused on making payments simple, seamless, and secure. In addition to consumer payment technologies, the Payments team also powers the money movement between Google and its consumers and businesses.

Job description

Google's software engineers develop the next-generation technologies that change how billions of users connect, explore, and interact with information and one another. Our products need to handle information at massive scale, and extend well beyond web search. We're looking for engineers who bring fresh ideas from all areas, including information retrieval, distributed computing, large-scale system design, networking and data storage, security, artificial intelligence, natural language processing, UI design and mobile; the list goes on and is growing every day. As a software engineer, you will work on a specific project critical to Google’s needs with opportunities to switch teams and projects as you and our fast-paced business grow and evolve. We need our engineers to be versatile, display leadership qualities and be enthusiastic to take on new problems across the full-stack as we continue to push technology forward.

Qualifications

Job responsibilities

• Write and review backend infrastructure code.
• Triage product or system issues and debug/track/resolve by analyzing the sources of issues and the impact on hardware, network, or service operations and quality.
• Perform technical security assessments, code audits and design reviews.
• Develop technical solutions to help mitigate security vulnerabilities.
• Advocate security and secure practices throughout Google Payments.

Minimum qualifications

• Bachelor’s degree or equivalent practical experience.
• 2 years of experience with software development in one or more programming languages (e.g., Go, Python, C, C++, Java, JavaScript), or 1 year of experience with an advanced degree.
• 1 year of experience with security in attacks and mitigation methods.

Preferred qualifications

• Master's degree or PhD in Computer Science, or a related technical field.
• Experience in application and service security, including design reviews, and source code assessments.
• Knowledge of security engineering, computer and network security, authentication, security protocols and applied cryptography.

Summary

We are seeking a highly skilled Network Reliability Engineer (NRE) with strong hands-on experience across hybrid enterprise and cloud network environments, including on-premises data centers and AWS/Azure cloud platforms. The ideal candidate will be responsible for ensuring reliability, scalability, availability, automation, and observability of network and security infrastructure using Network Reliability Engineering(NRE) and Site Reliability Engineering (SRE) principles.

Responsibilities

Network Reliability and Operations

• Own end-to-end reliability, performance, and availability of hybrid and cloud-connected network services.
• Apply NRE/SRE principles to improve operational efficiency, resilience, scalability, and service stability.
• Perform advanced troubleshooting, root cause analysis (RCA), and incident resolution for complex network and security issues.
• Participate in on-call rotations, major incident response, and operational escalations.
• Define and maintain SLIs, SLOs, and error budgets for critical network services.
• Develop operational standards, documentation, SOPs, and runbooks.

Network Automation and Infrastructure as Code

• Design, develop, and maintain Ansible playbooks, roles, templates, and automation workflows for multi-vendor network environments.
• Automate Day-1, Day-2, and Day-N operational activities including provisioning, configuration management, backups, compliance validation, and remediation.
• Translate operational procedures and BAU activities into reusable Infrastructure-as-Code (IaC) automation frameworks.
• Implement event-driven and self-healing automation integrated with monitoring tools, APIs, and ITSM platforms.
• Build automated validation and configuration drift detection mechanisms.

Hybrid Cloud and Data Center Networking

• Support and manage Cisco ACI-based enterprise data center environments.
• Administer Cisco IOS-XE, NX-OS, and Wireless LAN Controller (WLC) platforms.
• Design and support AWS networking solutions including: VPCs, Transit Gateway, VPN, Direct Connect, Security Groups, NACLs
• Design and support Azure networking solutions including: VNets, NSGs, UDRs, VPN Gateway, ExpressRoute, Azure Firewall
• Manage hybrid connectivity solutions including MPLS, internet, site-to-site VPN, remote access VPN, and secure cloud connectivity.

Network Security and Proxy Platforms

• Manage and support enterprise firewall platforms including: Palo Alto, Check Point, Cisco Firepower (FTD)
• Support firewall policy governance and automation using AlgoSec.
• Administer proxy and secure web gateway platforms including Bluecoat ProxySG.
• Support cloud security platforms including Zscaler ZIA, ZPA, and ZTNA solutions.

Application Delivery and Load Balancing

• Manage and support F5 VELOS chassis environments.
• Configure and administer F5 LTM, GTM, and APM modules.
• Design resilient application delivery solutions for on-premises and cloud workloads.

Monitoring, Observability and CI/CD

• Build and maintain observability dashboards, monitoring, and alerting using: Datadog, Prometheus, Grafana, Cisco DNA Center, Forescout
• Integrate infrastructure changes into CI/CD pipelines with automated testing, validation, and rollback capabilities.
• Utilize GitHub for version control, peer reviews, and change governance.
• Develop automation tools and integrations using REST APIs, Python, and Django.

Requirements

• Bachelor’s degree in Computer Science, Information Technology, Engineering, or equivalent experience.
• 7 years of experience in Network Engineering, Cloud Networking, Network Security, NRE, or SRE roles.
• Strong expertise in enterprise networking, cloud networking, and network security.
• Strong hands-on experience with network automation using Ansible.
• Experience with CI/CD pipelines and Infrastructure-as-Code methodologies.
• Strong analytical, troubleshooting, and problem-solving skills.
• Ability to work effectively in large-scale production environments.
• Strong communication, collaboration, and documentation skills.
• Ability to translate business requirements into measurable reliability objectives.
• Relevant certifications are highly preferred: CCNP / CCIE, AWS or Azure Networking certifications, PCNSE, Check Point CCSA/CCSE, F5 certifications

Role Overview

We are seeking an AI & Data Engineer to design, deploy, and scale production-ready data pipelines and generative AI architectures on AWS. You will build robust data infrastructures, advanced RAG systems, and autonomous agentic workflows using cloud-native, serverless systems.

Key Responsibilities

• AI Architecture: Design RAG pipelines, vector stores, and embedding workflows on AWS.
• Agentic Workflows: Write clean, serverless code for autonomous AI agent systems.
• Data Pipelines: Build secure, scalable data ingestion pipelines with business stakeholders.
• AI Guardrails: Deploy evaluation metrics and safety guardrails for live AI models.
• Performance: Optimize algorithms for high-performance data processing, retrieval, and inference.
• Quality & Compliance: Drive end-to-end testing (unit/E2E) while ensuring data governance and security compliance.
• Agile Delivery: Participate actively in sprint planning, daily stand-ups, and retrospectives.

Requirements

• Education: Bachelor’s degree in Computer Science, Engineering, or equivalent experience.
• AI Experience: 3+ years of professional experience with LLMs and agentic AI workflows.
• Tech Stack: Proficiency in Python with 1+ years of hands-on exposure to AWS AI services.
• DevOps: Experience working in Agile environments with cloud-based CI/CD pipelines.

Data engineer (Azure) – Synapse and Pyspark, Python, Datawarehouse and Azure Data Explorer, Azure Devops

Job Scope

• Design, review and development of Pyspark scripts. Testing, troubleshooting of data pipelines, orchestration.

• Designing and developing reports and dashboards in PowerBI,setting up access control with row level security DAX query experience.

• Establishing connections to source data systems such as on-prem databases, IOT devices, APIs.

• Managing the collected data in appropriate storage/data-base solutions e.g. file systems, SQL servers, Big Data platforms such as Hadoop, HANA, etc. as required by the specific project requirements.

• Design, development of relevant data pipelines using pyspark, copy data activities for batch ingestion.

• Performing data integration e.g. using database table joins, or other mechanisms at an appropriate level as required by the analysis requirements of the project.

• Deployment of pipeline artifacts from one environment to the other using Azure Devops.

Skills & Experience

• Bachelor’s Degree in Computer Science or Engineering with 2 years of experience in Azure Data engineering, Python, Pyspark or Big Data development.

• Sound Knowledge of Azure Synapse analytics for pipelines, orchestration, set up.

• 1-2 experience in Visualization design and development with Power BI. Knowledge on row-level security, access control.

• Sound experience in SQL, Datawarehouse, data marts, data ingestion with Pyspark and Python.

• Expertise in developing and maintaining ETL processing pipelines in cloud-based platforms such as AWS, Azure, etc. (Azure Synapse or data factory preferred)

• Team player with good interpersonal, communication, and problem-solving skills.

• Preferred to have Devops expertise.

Candidates without prior experience are welcome to apply as on the job training would be provided.

Working hours :

8:30am to 6pm (Monday to Friday) onsite, no hybrid option.

We are looking for a Software Engineer to build secure, scalable web applications for government systems.

You will be involved in end-to-end development, working in Agile teams and following DevSecOps practices in a structured, compliance-driven environment.

Key Responsibilities

• Design, develop, and maintain web applications (frontend & backend)
• Build scalable solutions using Node.js, React, and MongoDB
• Develop modular, reusable components and APIs
• Perform unit testing, system testing, and support SIT/UAT phases
• Participate in code reviews and ensure code quality standards
• Collaborate with business, QA, and UI/UX teams to deliver solutions
• Support security, audit, and compliance requirements

Requirements

• Singapore Citizen (mandatory)
• 2+ years of experience in software development / system implementation
• Strong hands-on experience with:Node.js (backend)React.js, TypeScript (frontend), MongoDB
• Experience building web applications (not just maintenance)
• Familiarity with Agile / Scrum methodologies
• Strong problem-solving and communication skills

Overview

Microsoft has an exciting opportunity for an experienced network engineer to join our Sovereign Cloud Program, working to build out and support networking infrastructure in Microsoft’s National Partner Clouds (NPCs).

NPCs are specialized cloud environments that are designed to comply with the data laws of specific countries and regions.  You would be part of the team responsible for

• enabling secure cross-domain data transfer between the Azure public cloud and the NPCs
• enabling secure operational access to the NPCs for the local operations team
• NPC operations infrastructure – including WAN and LAN connectivity

These capabilities enable secure data transfer between platforms, and have critical and demanding security, sovereignty, monitoring and control requirements. Coupled with the challenges of supporting complex environments across disparate security domains, these roles create exciting complex engineering and service support challenges you can solve with us!

Microsoft’s mission is to empower every person and every organization on the planet to achieve more.  As employees we come together with a growth mindset, innovate to empower others, and collaborate to realize our shared goals.

Each day we build on our values of respect, integrity, and accountability to create a culture of inclusion where everyone can thrive at work and beyond.

Responsibilities

• You’ll be a critical member of the team responsible for implementing and supporting networking capabilities within high-assurance, secure and highly-available environments.  
• You’ll be responsible for implementing and refining DevOps practices in order to improve operational efficiency while ensuring other requirements, such as security, are not compromised.
• You’ll actively participate in 24/7/365 support, which means participating in rotating on-call duties. Your responsiveness and problem-solving skills will be crucial.
• Collaboration across the global organization is essential. You’ll be a contact point between teams, driving cross-team information sharing and process reuse in order to enhance efficiency and consistency.
• Working closely with security teams, you’ll ensure adherence to security standards. This involves integrating security practices into all aspects of your work. By maintaining a strong security posture, you’ll protect critical assets.
• You should expect to need to travel to the in-country Sovereign Operations Centres on a regular basis. This physical presence is vital for effective coordination, monitoring, and collaboration within the centre.  Exact frequency to be agreed, but needs to be frequent enough to build strong relationships with the partner teams there.

Qualifications

Required:

• Bachelor’s Degree or equivalent and at least 3 years of hands-on experience in designing and providing operational support to complex networking environments.
• Knowledge and experience deploying/configuring and maintaining Network environments (both in physical platforms and Azure) including: L2/L3 Routing (BGP) & Switching, Firewalls (NAT & ACLs), IPSEC VPN.
• Azure Fundamentals (AZ-900) or any other equivalent Cloud Certification
• Proficiency in English (spoken and written) is essential for internal collaboration and reporting.

Preferred:

• Experience in system and service administration of complex platforms.
• Systems shell scripting experience (Bash, PowerShell, Python) and Dev Ops suites such as Ansible or equivalent.
• Experience working in broad domains including security, software, networking and service design.
• Experience of service support, with on-call responsibilities. 
• Experience with distributed systems and critical production service environments.   
• DevOps experience, including continuous configuration automation.
• Azure deployment knowledge including Bicep and Arm templates.

Security Clearance Requirements:
This role requires access to sensitive company and customer information. Security clearance ensures regulatory compliance, mitigates security risks, and validates the candidate’s trustworthiness for high-security environments.

Candidates must be able to meet Microsoft, customer, and/or government security screening requirements for this role. These requirements include, but are not limited to, the following specialized security screenings:

• Microsoft Cloud Background Check: Required upon hire/transfer and every two years thereafter.

• Singapore Category 2 Clearance (as applicable): Candidates must be willing to undergo a Cat 2 background check, which may include:

  • Verification of identity and citizenship status

  • Review of education and employment history

  • Criminal record screening

  • Financial or bankruptcy checks, where applicable

  • Assessment of potential security risks (excluding full-scope family investigations required for Category 1)

• Customer or government screening requirements: As needed over time.

Microsoft is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to age, ancestry, citizenship, color, family or medical care leave, gender identity or expression, genetic information, immigration status, marital status, medical condition, national origin, physical or mental disability, political affiliation, protected veteran or military status, race, ethnicity, religion, sex (including pregnancy), sexual orientation, or any other characteristic protected by applicable local laws, regulations and ordinances. If you need assistance with religious accommodations and/or a reasonable accommodation due to a disability during the application process, read more about requesting accommodations.

Overview

Microsoft has an exciting opportunity for an experienced network engineer to join our Sovereign Cloud Program, working to build out and support networking infrastructure in Microsoft’s National Partner Clouds (NPCs).

NPCs are specialized cloud environments that are designed to comply with the data laws of specific countries and regions.  You would be part of the team responsible for

• enabling secure cross-domain data transfer between the Azure public cloud and the NPCs
• enabling secure operational access to the NPCs for the local operations team
• NPC operations infrastructure – including WAN and LAN connectivity

These capabilities enable secure data transfer between platforms, and have critical and demanding security, sovereignty, monitoring and control requirements. Coupled with the challenges of supporting complex environments across disparate security domains, these roles create exciting complex engineering and service support challenges you can solve with us!

Microsoft’s mission is to empower every person and every organization on the planet to achieve more.  As employees we come together with a growth mindset, innovate to empower others, and collaborate to realize our shared goals.

Each day we build on our values of respect, integrity, and accountability to create a culture of inclusion where everyone can thrive at work and beyond.

Responsibilities

• You’ll be a critical member of the team responsible for designing, implementing and supporting networking capabilities within high-assurance, secure and highly-available environments.  Your role as a senior network engineer will mean you are responsible for the outcomes the team delivers as well as ensuring other team members grow and learn to deliver better outcomes themselves.
• You’ll be responsible for championing, implementing and refining DevOps practices in order to improve operational efficiency while ensuring other requirements, such as security, are not compromised.
• You’ll lead design, network/code and security reviews across teams to identify risks and prevent classes of bugs prior to release by applying expertise in network implementation, available technologies, analysis of telemetry pipelines, and root cause analysis, as well as best practices in identifying and implementing solutions.
• You’ll understand the capabilities and limitations of existing tools and resources, and the customer impact of design trade-offs and exceptions, to drive and optimize team decision making.
• You’ll actively drive 24/7/365 support, which means participating in rotating on-call duties. Your responsiveness and problem-solving skills will be crucial.
• Collaboration across the global organization is essential. You’ll be a contact point between teams, driving cross-team information sharing and process reuse in order to enhance efficiency and consistency.
• Working closely with security teams, you’ll ensure adherence to security standards. This involves integrating security practices into all aspects of your work. By maintaining a strong security posture, you’ll protect critical assets.
• You should expect to need to travel to the in-country Sovereign Operations Centres on a regular basis. This physical presence is vital for effective coordination, monitoring, and collaboration within the centre.  Exact frequency to be agreed, but needs to be frequent enough to build strong relationships with the partner teams there.

Qualifications

Required:

• Bachelor’s Degree or equivalent and at least 5 years of hands-on experience in designing and providing operational support to complex networking environments.
• Strong knowledge and experience deploying/configuring and maintaining Network environments (both in physical platforms and Azure) including: L2/L3 Routing (BGP) & Switching, Firewalls (NAT & ACLs), IPSEC VPN.
• Azure Fundamentals (AZ-900) or any other equivalent Cloud Certification
• Proficiency in English (spoken and written) is essential for internal collaboration and reporting.

Preferred:

• Deep experience in system and service administration of complex platforms.
• A passion for innovation in complex and constrained environments, to deliver advanced and progressive customer experiences.
• Understanding of the challenges of system and service management in high security domains.
• Systems shell scripting experience (Bash, PowerShell, Python) and Dev Ops suites such as Ansible or equivalent.
• Experience working in broad domains including security, software, networking and service design.
• Extensive experience of service support, with on-call responsibilities. 
• Expertise experience in problem solving and analyzing distributed systems and critical production service environments.   
• DevOps experience, including continuous configuration automation.
• Azure deployment knowledge including Bicep and Arm templates.

Security Clearance Requirements:
This role requires access to sensitive company and customer information. Security clearance ensures regulatory compliance, mitigates security risks, and validates the candidate’s trustworthiness for high-security environments.

Candidates must be able to meet Microsoft, customer, and/or government security screening requirements for this role. These requirements include, but are not limited to, the following specialized security screenings:

• Microsoft Cloud Background Check: Required upon hire/transfer and every two years thereafter.

• Singapore Category 2 Clearance (as applicable): Candidates must be willing to undergo a Cat 2 background check, which may include:

  • Verification of identity and citizenship status

  • Review of education and employment history

  • Criminal record screening

  • Financial or bankruptcy checks, where applicable

  • Assessment of potential security risks (excluding full-scope family investigations required for Category 1)

• Customer or government screening requirements: As needed over time.

Microsoft is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to age, ancestry, citizenship, color, family or medical care leave, gender identity or expression, genetic information, immigration status, marital status, medical condition, national origin, physical or mental disability, political affiliation, protected veteran or military status, race, ethnicity, religion, sex (including pregnancy), sexual orientation, or any other characteristic protected by applicable local laws, regulations and ordinances. If you need assistance with religious accommodations and/or a reasonable accommodation due to a disability during the application process, read more about requesting accommodations.

NCS is a leading AI Tech Services company. With a 15,000-strong team across the Asia Pacific, NCS scales its platforms and capabilities to provide clients with greater agility and AI expertise across a range of Industries. Embracing a strong ecosystem of global partners, NCS transforms technology services delivery combining AI with digital resilience to drive real business impact. NCS is a subsidiary of the Singtel Group.

We are seeking a detail-oriented and analytical Software Engineer with expertise in Java Core to join our engineering team in Singapore. In this role, you will design, develop, and maintain robust Java applications while adhering to best practices in software architecture and code quality. You will work collaboratively with cross-functional teams to deliver efficient, scalable solutions that meet our business objectives.

What will you do? 

• Develop, test, and maintain high-quality Java applications using core Java technologies and frameworks
• Design and implement efficient algorithms and data structures to solve complex technical problems
• Write clean, well-documented code following established coding standards and design patterns
• Conduct code reviews and provide constructive feedback to team members to ensure code quality and consistency
• Collaborate with product managers and stakeholders to understand requirements and translate them into technical specifications
• Troubleshoot and debug production issues, analyzing root causes and implementing effective solutions
• Participate in architectural discussions and contribute to system design decisions
• Optimize application performance through profiling, analysis, and implementation of performance improvements
• Maintain comprehensive documentation of code, systems, and processes for knowledge sharing
• Stay current with industry best practices and emerging Java technologies

The ideal candidate should possess:

• 3+ years of professional experience in Java development with strong core Java expertise
• Advanced proficiency in object-oriented programming (OOP) principles and design patterns
• Solid understanding of data structures, algorithms, and computational complexity
• Experience with version control systems (Git) and collaborative development workflows
• Proficiency in unit testing frameworks (JUnit, Mockito) and test-driven development practices
• Knowledge of SQL and relational database design
• Experience developing RESTful APIs and understanding of HTTP protocols
• Familiarity with build tools such as Maven or Gradle
• Strong problem-solving skills and analytical mindset
• Excellent communication and teamwork abilities

Preferred Skills and Experience:

• Experience with Spring Framework and Spring Boot
• Knowledge of microservices architecture and distributed systems
• Familiarity with CI/CD pipelines and DevOps practices
• Experience with cloud platforms (AWS, Azure, or Google Cloud Platform)
• Understanding of multithreading, concurrency, and asynchronous programming
• Exposure to Agile/Scrum development methodologies
• Experience with containerization technologies (Docker, Kubernetes)
• Knowledge of message queues and event-driven architecture

Job Descriptions:

Sales & Business Development

• Support for business development activities. Build networks, cultivate business relationships with customers and business partners, to identify business opportunities in Singapore and ASEAN region.
• Support Sales Manager to develop and execute strategies to drive business in new and existing markets, acquiring new customers and establishing relationships.
• Conducts due diligence and make proposals for prospective business partners and solutions.
• Conduct market research and relevant analysis (example 3C) to have a better grasp on market and for decision-making purposes.
• Conduct needs analysis to understand customers’ challenges and recommend suitable solutions.
• Assist in managing the entire sales cycle, including proposal preparation, pricing, negotiation, and contract finalization.

Technical Solution & Collaboration

• Providing pre-sales technical support/expertise to assist sales effort
• Deliver in-depth presentations and product demonstrations to customers.
• Onsite support for robotic or automation project deployment.
• Support customers for after-sales activities.
• Provides technical direction for system repair and maintenance.

Requirement:

• Bachelor’s Degree or Professional Degree in Mechanical, Electrical, Mechatronics, Robotics and/or Business or equivalent.
• 2–4 years of sales/business development experience, preferably in robotics, automation, or industrial solutions.
• Strong understanding of robotic applications (e.g., mobile robots, robotic arms, automation integration).
• Technical acumen with the ability to bridge client needs and engineering solutions.
• Customer-centric mindset with a focus on long-term partnerships.
• Proven knowledge and execution power to bring successful development strategies.
• Knowledge of the latest market and business trends is also imperative while developing business strategies to penetrate the new market.
• Data analytics skill for decision making.
• Excellent communication, presentation, and relationship-building skills.
• Overseas travel may be necessary from time to time to support business requirements.

Please note that only shortlisted candidates will be contacted, thank you.

Tech Grid Asia Pte. Ltd

EA Licence Number: 24C2582

Personnel Registration Number: R1109826

Responsibilities

• Develop and maintain ETL/ELT pipelines using Python, PySpark, and SQL.
• Build and support batch and real-time data processing solutions.
• Integrate data from multiple sources and ensure data quality and reliability.
• Monitor, troubleshoot, and optimize data pipelines and workflows.
• Collaborate with business, analytics, and technology teams to deliver data-driven solutions.
• Support cloud-based data platforms and data warehousing initiatives.
• Develop automation and monitoring solutions to improve operational efficiency.
• Any other ad-hoc duties as assigned by supervisor.

Requirements

• Bachelor's Degree in Computer Science, Information Technology, Engineering, Data Science, or a related discipline.
• 3+ years of Data Engineering or ETL development experience.
• Strong proficiency in Python, PySpark, and SQL.
• Experience with Hadoop, Spark, Kafka, or similar big data technologies.
• Knowledge of data warehousing and data modeling concepts.
• Experience with cloud platforms such as Azure Data Factory, Azure Synapse, Databricks, or Azure Data Lake.
• Strong problem-solving and stakeholder management skills.

Technical Skills

• Experience with Apache Flink or real-time streaming technologies.
• Exposure to Power BI, Tableau, Qlik, or other BI tools.
• Familiarity with AI/LLM frameworks such as LangChain, LangGraph, or RAG solutions.
• Experience within banking, financial services, or large enterprise environments.
• Tech Stack: Python, PySpark, SQL, Hadoop, Spark, Kafka, Azure, Databricks, Power BI/Tableau.

Interested applicants, please email your resume to Andre Chua Jing Ming

Email: andrechua@recruitexpress.com.sg

CEI Reg No: R1989053

EA Licence No: 99C4599

Recruit Express Pte Ltd

Responsibilities

• Develop and maintain ETL/ELT pipelines using Python, PySpark, and SQL.
• Build and support batch and real-time data processing solutions.
• Integrate data from multiple sources and ensure data quality and reliability.
• Monitor, troubleshoot, and optimize data pipelines and workflows.
• Collaborate with business, analytics, and technology teams to deliver data-driven solutions.
• Support cloud-based data platforms and data warehousing initiatives.
• Develop automation and monitoring solutions to improve operational efficiency.
• Any other ad-hoc duties as assigned by supervisor.

Requirements

• Bachelor's Degree in Computer Science, Information Technology, Engineering, Data Science, or a related discipline.
• 3+ years of Data Engineering or ETL development experience.
• Strong proficiency in Python, PySpark, and SQL.
• Experience with Hadoop, Spark, Kafka, or similar big data technologies.
• Knowledge of data warehousing and data modeling concepts.
• Experience with cloud platforms such as Azure Data Factory, Azure Synapse, Databricks, or Azure Data Lake.
• Strong problem-solving and stakeholder management skills.

Technical Skills

• Experience with Apache Flink or real-time streaming technologies.
• Exposure to Power BI, Tableau, Qlik, or other BI tools.
• Familiarity with AI/LLM frameworks such as LangChain, LangGraph, or RAG solutions.
• Experience within banking, financial services, or large enterprise environments.
• Tech Stack: Python, PySpark, SQL, Hadoop, Spark, Kafka, Azure, Databricks, Power BI/Tableau.

Interested applicants, please email your resume to Andre Chua Jing Ming

Email: andrechua@recruitexpress.com.sg

CEI Reg No: R1989053

EA Licence No: 99C4599

Recruit Express Pte Ltd