301 Cloud Performance jobs in Singapore

*About ClickHouse *

Established in 2009, ClickHouse leads the industry with its open-source column-oriented database system, driven by the vision of becoming the fastest OLAP database globally. The company empowers users to generate real-time analytical reports through SQL queries, emphasizing speed in managing escalating data volumes. Enterprises globally, including Lyft, Sony, IBM, GitLab, Twilio, HubSpot, and many more, rely on ClickHouse Cloud. It is available through open-source or on AWS, GCP, Azure, and Alibaba.

About the Team

The Cloud Performance Engineering team is responsible for building cloud native ClickHouse Cloud Platform that will transform the OLAP space. Our team is looking for exceptional performance engineers with a proven track record of understanding the performance limits of different distributed databases and creating tools for measuring the performance and scalability of complex systems. The ideal candidate for this position is a distributed systems performance engineer with a strong background in database benchmarking, test automation, system engineering, performance analysis, and capacity management. This role is a unique opportunity to make a significant impact on our elastic, limitless scale, high-performance, server less clickHouse Cloud.

What will you do?

• Benchmark system performance, database performance analysis, capacity sizing and optimization.
• Ability to troubleshoot and debug application and server errors and logs and triage accordingly
• Recommend configuration tuning/optimizations for performance bottlenecks
• Work closely with ClickHouse core development team, cloud team, security team and partner with them to improve the performance of ClickHouse Cloud.
• Plan, enable, and drive Chaos initiatives across Engineering teams, based upon internal priorities
• Develop, deploy and manage tools to systematically run chaos experiments and measure impact
• Enjoy working on, and gaining a deep understanding of, large scale distributed systems
• Study the problems in the software resilience, operational, and delivery spaces
• Extend our entire backend to enable Chaos Engineering techniques in the system
• Observe running systems, and determine/prioritize innovative ways to disrupt them

About you:

• You have 6+ years of relevant software development industry experience building and operating scalable, fault-tolerant, distributed systems.
• Software development experience in Go, C/C++, Java, or similar.
• Experience with concurrency, multithreading, and the deployment of distributed system architectures
• Experience developing cloud infrastructure services, preferably with Kubernetes.
• Experience leading and shipping large scope technical projects in collaboration with multiple experienced engineers.
• Expertise with a public cloud provider (AWS, GCP, Azure) and their infrastructure as a service offering (e.g. EC2).
• You have excellent communication skills and the ability to work well within a team and across engineering teams.
• You are a strong problem solver and have solid production debugging skills.
• You are passionate about efficiency, availability, scalability and data governance.
• You Thrive in a fast paced environment, and see yourself as a partner with the business with the shared goal of moving the business forward.
• You have a high level of responsibility, ownership, and accountability

#LI-Remote

*Compensation *

For roles based in the United States, you can find above our typical starting salary ranges for this role, depending on your specific location.

The positioning of offers within a certain range depends on various factors, including: candidate experience, qualifications, skills, business requirements and geographical location.

*Perks *

• Flexible work environment - ClickHouse is a globally distributed company and remote-friendly. We currently operate in 20 countries.
• Healthcare - Employer contributions towards your healthcare.
• Equity in the company - Every new team member who joins our company receives stock options.
• Time off - Flexible time off in the US, generous entitlement in other countries.
• A $500 Home office setup if you're a remote employee.
• Global Gatherings – We believe in the power of in-person connection and offer opportunities to engage with colleagues at company-wide offsites.

Culture - We All Shape It

As part of our first 500 employees, you will be instrumental in shaping our culture.

Are you interested in finding out more about our culture?  Learn more about our values here.  Check out our blog posts or follow us on LinkedIn to find out more about what's happening at ClickHouse.

Equal Opportunity & Privacy

ClickHouse provides equal employment opportunities to all employees and applicants and prohibits discrimination and harassment of any type based on factors such as race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.

Please see here for our Privacy Statement.

Established in 2009, ClickHouse leads the industry with its open-source column-oriented database system, driven by the vision of becoming the fastest OLAP database globally. The company empowers users to generate real-time analytical reports through SQL queries, emphasizing speed in managing escalating data volumes. Enterprises globally, including Lyft, Sony, IBM, GitLab, Twilio, HubSpot, and many more, rely on ClickHouse Cloud. It is available through open-source or on AWS, GCP, Azure, and Alibaba.

About the Team

The Cloud Performance Engineering team is responsible for building cloud native ClickHouse Cloud Platform that will transform the OLAP space. Our team is looking for exceptional performance engineers with a proven track record of understanding the performance limits of different distributed databases and creating tools for measuring the performance and scalability of complex systems. The ideal candidate for this position is a distributed systems performance engineer with a strong background in database benchmarking, test automation, system engineering, performance analysis, and capacity management. This role is a unique opportunity to make a significant impact on our elastic, limitless scale, high-performance, server less clickHouse Cloud.

What will you do?

• Benchmark system performance, database performance analysis, capacity sizing and optimization.
• Ability to troubleshoot and debug application and server errors and logs and triage accordingly
• Recommend configuration tuning/optimizations for performance bottlenecks
• Work closely with ClickHouse core development team, cloud team, security team and partner with them to improve the performance of ClickHouse Cloud.
• Plan, enable, and drive Chaos initiatives across Engineering teams, based upon internal priorities
• Develop, deploy and manage tools to systematically run chaos experiments and measure impact
• Enjoy working on, and gaining a deep understanding of, large scale distributed systems
• Study the problems in the software resilience, operational, and delivery spaces
• Extend our entire backend to enable Chaos Engineering techniques in the system
• Observe running systems, and determine/prioritize innovative ways to disrupt them

About you:

• You have 6+ years of relevant software development industry experience building and operating scalable, fault-tolerant, distributed systems.
• Software development experience in Go, C/C++, Java, or similar.
• Experience with concurrency, multithreading, and the deployment of distributed system architectures
• Experience developing cloud infrastructure services, preferably with Kubernetes.
• Experience leading and shipping large scope technical projects in collaboration with multiple experienced engineers.
• Expertise with a public cloud provider (AWS, GCP, Azure) and their infrastructure as a service offering (e.g. EC2).
• You have excellent communication skills and the ability to work well within a team and across engineering teams.
• You are a strong problem solver and have solid production debugging skills.
• You are passionate about efficiency, availability, scalability and data governance.
• You Thrive in a fast paced environment, and see yourself as a partner with the business with the shared goal of moving the business forward.
• You have a high level of responsibility, ownership, and accountability

#LI-Remote

For roles based in the United States, you can find above our typical starting salary ranges for this role, depending on your specific location.

The positioning of offers within a certain range depends on various factors, including: candidate experience, qualifications, skills, business requirements and geographical location.

If you have any questions or comments about compensation as a candidate, please get in touch with us at

• Flexible work environment - ClickHouse is a globally distributed company and remote-friendly. We currently operate in 20 countries.
• Healthcare - Employer contributions towards your healthcare.
• Equity in the company - Every new team member who joins our company receives stock options.
• Time off - Flexible time off in the US, generous entitlement in other countries.
• A $500 Home office setup if you're a remote employee.
• Global Gatherings – We believe in the power of in-person connection and offer opportunities to engage with colleagues at company-wide offsites.

Culture - We All Shape It

As part of our first 500 employees, you will be instrumental in shaping our culture.

Are you interested in finding out more about our culture? Learn more about our values here. Check out our blog posts or follow us on LinkedIn to find out more about what's happening at ClickHouse.

Equal Opportunity & Privacy

ClickHouse provides equal employment opportunities to all employees and applicants and prohibits discrimination and harassment of any type based on factors such as race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.

Please see here for our Privacy Statement.

Established in 2009, ClickHouse leads the industry with its open-source column-oriented database system, driven by the vision of becoming the fastest OLAP database globally. The company empowers users to generate real-time analytical reports through SQL queries, emphasizing speed in managing escalating data volumes. Enterprises globally, including Lyft, Sony, IBM, GitLab, Twilio, HubSpot, and many more, rely on ClickHouse Cloud. It is available through open-source or on AWS, GCP, Azure, and Alibaba.
About the Team
The Cloud Performance Engineering team is responsible for building cloud native ClickHouse Cloud Platform that will transform the OLAP space. Our team is looking for exceptional performance engineers with a proven track record of understanding the performance limits of different distributed databases and creating tools for measuring the performance and scalability of complex systems. The ideal candidate for this position is a distributed systems performance engineer with a strong background in database benchmarking, test automation, system engineering, performance analysis, and capacity management. This role is a unique opportunity to make a significant impact on our elastic, limitless scale, high-performance, server less clickHouse Cloud.
What will you do?
Benchmark system performance, database performance analysis, capacity sizing and optimization.
Ability to troubleshoot and debug application and server errors and logs and triage accordingly
Recommend configuration tuning/optimizations for performance bottlenecks
Work closely with ClickHouse core development team, cloud team, security team and partner with them to improve the performance of ClickHouse Cloud.
Plan, enable, and drive Chaos initiatives across Engineering teams, based upon internal priorities
Develop, deploy and manage tools to systematically run chaos experiments and measure impact
Enjoy working on, and gaining a deep understanding of, large scale distributed systems
Study the problems in the software resilience, operational, and delivery spaces
Extend our entire backend to enable Chaos Engineering techniques in the system
Observe running systems, and determine/prioritize innovative ways to disrupt them
About you:
You have 6+ years of relevant software development industry experience building and operating scalable, fault-tolerant, distributed systems.
Software development experience in Go, C/C++, Java, or similar.
Experience with concurrency, multithreading, and the deployment of distributed system architectures
Experience developing cloud infrastructure services, preferably with Kubernetes.
Experience leading and shipping large scope technical projects in collaboration with multiple experienced engineers.
Expertise with a public cloud provider (AWS, GCP, Azure) and their infrastructure as a service offering (e.g. EC2).
You have excellent communication skills and the ability to work well within a team and across engineering teams.
You are a strong problem solver and have solid production debugging skills.
You are passionate about efficiency, availability, scalability and data governance.
You Thrive in a fast paced environment, and see yourself as a partner with the business with the shared goal of moving the business forward.
You have a high level of responsibility, ownership, and accountability
Compensation
For roles based in the United States , you can find above our typical starting salary ranges for this role, depending on your specific location.
The positioning of offers within a certain range depends on various factors, including: candidate experience, qualifications, skills, business requirements and geographical location.
Flexible work environment
- ClickHouse is a globally distributed company and remote-friendly. We currently operate in 20 countries.
Healthcare
- Employer contributions towards your healthcare.
Equity in the company
- Every new team member who joins our company receives stock options.
Time off
- Flexible time off in the US, generous entitlement in other countries.
A $500 Home office setup
if you’re a remote employee.
Global Gatherings
– We believe in the power of in-person connection and offer opportunities to engage with colleagues at company-wide offsites.
Culture - We All Shape It
As part of our first 500 employees, you will be instrumental in shaping our culture.
Are you interested in finding out more about our culture? Learn more about our values here . Check out our blog posts or follow us on LinkedIn to find out more about what’s happening at ClickHouse.
Equal Opportunity & Privacy
ClickHouse provides equal employment opportunities to all employees and applicants and prohibits discrimination and harassment of any type based on factors such as race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.
Please seehere for our Privacy Statement.
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#J-18808-Ljbffr

As a Service Application Engineer, you will play a vital role in ensuring seamless integration and optimal performance of our manufacturing systems.

• Assist in robot teaching and PLC program setup to optimize system efficiency.
• Conduct thorough factory acceptance tests and site acceptance tests to ensure smooth integration with existing systems.
• Liaise with suppliers on components selection and quotation to meet project requirements.
• Develop and implement Standard Operating Procedures (SOP) for service and application teams to enhance productivity and efficiency.
• Collaborate with customers on-site to provide effective technical support and resolve issues promptly.

• Minimum Diploma in Mechatronics, Robotics, Electrical Engineering or equivalent qualification.
• Minimum 2 years of experience in PLC programming and machine troubleshooting.
• Proficient in Microsoft Excel, PowerPoint, and Word is an added advantage.

Essential Skills: Factory Maintenance, Preventive Maintenance, Troubleshooting, PLC Programming, Electrical Wiring, Customer Relationships, Electrical, Robotics, Technical Support, Assembly, Problem Solving, Time Management, Presentation, Critical Thinking.

Desirable Skills: Microsoft Office Suite, Communication, Teamwork, Adaptability, Initiative, Analytical Thinking, Strategic Planning.

As a skilled Cloud Infrastructure Specialist , you will play a vital role in ensuring the seamless operation of our big data and CI/CD environments.

• Troubleshoot complex deployment issues, performance bottlenecks, and system failures to maintain high levels of service quality.
• Develop and implement effective solutions to optimize infrastructure efficiency, scalability, and reliability.

• Bachelor's degree in computer science, information technology, or a related field, or equivalent practical experience.
• Strong problem-solving skills with excellent communication and collaboration abilities.

This position requires a strong background in Linux, advanced knowledge of Red Hat Enterprise Linux (RHEL) versions, and proficiency in writing Linux shell scripts. Experience with big data technologies, particularly Apache Hadoop and Cloudera Data Platform (CDP), is highly desirable.

Energy Market Authority

Fixed Terms

Closing in 5 day(s)

What the role is

The Energy Market Authority (EMA) is statutory board under the Singapore Ministry of Trade and Industry (MTI). Through our work, we seek to build a clean energy future that is resilient, sustainable and competitive. We aim to ensure a reliable and secure energy supply, promote effective competition in the energy market and develop a dynamic energy sector in Singapore.

What you will be working on

Responsibilities:

• Develop and review EMA's legislations, regulations, performance standards and technical codes of practices governing Electricity Licensees.
• Investigate and assess incidents related to power failures, voltage dips, cable damage and meter tampering to determine potential breaches of legislation, regulation, performance standard and code of practice. Recommend appropriate enforcement actions against offenders based on investigation findings.
• Conduct incident and failure trend analysis, identify systemic issues, and develop mitigating measures and system enhancements to address them.

What we are looking for

Requirements:

• Recognised bachelor's degree in electrical engineering, preferably majoring in power engineering.
• Good understanding of EMA's legislations, regulations, performance standards and technical codes of practices governing Electricity Licensees.
• Preferably familiar with data visualisation and analytics tools (such as Power BI) and AI/ML concepts.
• Self-motivated with good interpersonal skills. Able to communicate technical concepts in clear and simple terms to stakeholders.

About Energy Market Authority

The Energy Market Authority (EMA) is statutory board under the Singapore Ministry of Trade and Industry (MTI). Through our work, we seek to build a clean energy future that is resilient, sustainable and competitive. We aim to ensure a reliable and secure energy supply, promote effective competition in the energy market and develop a dynamic energy sector in Singapore.
At EMA, we are dedicated to fostering a culture of innovation, collaboration, continuous learning and employee well-being. Joining us means embarking on a meaningful career where you will be part of a transformative journey towards a clean energy future, experiencing a unique adventure of discovery and growth.
We empower our people to drive innovation at every level Our open culture encourages teams to embrace diverse perspectives, enabling you to push beyond the status quo We are committed to energising your growth through ample opportunities for skill development. helping you become an expert in your field and a valuable asset to the energy industry.
You also stand to enjoy a comprehensive suite of benefits which are designed to meet your needs and prioritise your holistic well-being.
Visit: for more information.

About your application process

This job is closing in 5 day(s).

If you do not hear from us within 4 weeks of the job ad closing date, we seek your understanding that it is likely that we are not moving forward with your application for this role. We thank you for your interest and would like to assure you that this does not affect your other job applications with the Public Service. We encourage you to explore and for other roles within Energy Market Authority or the wider Public Service.

(What the role is)

Responsibilities:

• Develop and review EMA's legislations, regulations, performance standards and technical codes of practices governing Electricity Licensees.
• Investigate and assess incidents related to power failures, voltage dips, cable damage and meter tampering to determine potential breaches of legislation, regulation, performance standard and code of practice. Recommend appropriate enforcement actions against offenders based on investigation findings.
• Conduct incident and failure trend analysis, identify systemic issues, and develop mitigating measures and system enhancements to address them.

Requirements:

• Recognised bachelor's degree in electrical engineering, preferably majoring in power engineering.
• Good understanding of EMA's legislations, regulations, performance standards and technical codes of practices governing Electricity Licensees.
• Preferably familiar with data visualisation and analytics tools (such as Power BI) and AI/ML concepts.
• Self-motivated with good interpersonal skills. Able to communicate technical concepts in clear and simple terms to stakeholders.

(What you will be working on)

Nil

(What we are looking for)

Nil

Overview

IXL Cloud enables businesses, start-ups, researchers, and developers to train, deploy, and scale their AI systems with unmatched performance and flexibility.

We accelerate their AI journey by delivering leading GPU infrastructure, seamless scalability, and AI-first operational support—helping bring advanced AI applications to fruition without the complexity of managing underlying compute architecture.

As a Cloud Infrastructure Engineer , you will:

• Design, deploy, and maintain scalable cloud infrastructure for GPU workloads using tools like Terraform, Ansible, and Kubernetes.
• Automate provisioning of compute resources across bare-metal and cloud environments.
• Manage container orchestration platforms (Kubernetes, Docker) for multi-tenant GPU cluster environments.
• Monitor infrastructure performance, uptime, and system health using observability tools (Prometheus, Grafana, ELK, etc.).
• Maintain and optimize storage, networking, and load balancing layers for high-throughput AI workloads.
• Implement CI/CD pipelines for both infrastructure and application-level changes.
• Collaborate with software engineers, platform teams, and AI researchers to understand workload needs and optimize system performance accordingly.
• Ensure infrastructure security, including secrets management, RBAC, and compliance with best practices.
• Troubleshoot and resolve infrastructure incidents, scaling issues, and performance bottlenecks.
• Support hardware provisioning, firmware updates, and GPU driver/CUDA installations.

• 3–7 years of experience in DevOps, Site Reliability, or Infrastructure Engineering roles.
• Deep experience managing Linux systems in production environments.
• Experience deploying and managing Kubernetes clusters at scale (bare metal or cloud-native).
• Familiarity with GPU drivers (NVIDIA, CUDA) and workload optimization is a plus.
• Proficiency in scripting languages (Bash, Python, Go, etc.).
• Strong understanding of networking, firewalls, and storage systems in distributed compute environments.
• Experience with CI/CD tools such as GitLab CI, ArgoCD, Jenkins, or Flux.
• Excellent communication and documentation skills.

Overview

IXL Cloud enables businesses, start-ups, researchers, and developers to train, deploy, and scale their AI systems with unmatched performance and flexibility.

We accelerate their AI journey by delivering leading GPU infrastructure, seamless scalability, and AI-first operational support—helping bring advanced AI applications to fruition without the complexity of managing underlying compute architecture.

As a Cloud Infrastructure Engineer , you will:

• Design, deploy, and maintain scalable cloud infrastructure for GPU workloads using tools like Terraform, Ansible, and Kubernetes.
• Automate provisioning of compute resources across bare-metal and cloud environments.
• Manage container orchestration platforms (Kubernetes, Docker) for multi-tenant GPU cluster environments.
• Monitor infrastructure performance, uptime, and system health using observability tools (Prometheus, Grafana, ELK, etc.).
• Maintain and optimize storage, networking, and load balancing layers for high-throughput AI workloads.
• Implement CI/CD pipelines for both infrastructure and application-level changes.
• Collaborate with software engineers, platform teams, and AI researchers to understand workload needs and optimize system performance accordingly.
• Ensure infrastructure security, including secrets management, RBAC, and compliance with best practices.
• Troubleshoot and resolve infrastructure incidents, scaling issues, and performance bottlenecks.
• Support hardware provisioning, firmware updates, and GPU driver/CUDA installations.

• 3–7 years of experience in DevOps, Site Reliability, or Infrastructure Engineering roles.
• Deep experience managing Linux systems in production environments.
• Experience deploying and managing Kubernetes clusters at scale (bare metal or cloud-native).
• Familiarity with GPU drivers (NVIDIA, CUDA) and workload optimization is a plus.
• Proficiency in scripting languages (Bash, Python, Go, etc.).
• Strong understanding of networking, firewalls, and storage systems in distributed compute environments.
• Experience with CI/CD tools such as GitLab CI, ArgoCD, Jenkins, or Flux.
• Excellent communication and documentation skills.