24 System Performance jobs in Singapore

Job Summary

As a Database Administrator with expertise in Oracle EBS, you will be responsible for ensuring the optimal performance of our systems. Your exceptional troubleshooting skills and experience with Forms, Concurrent Manager, and issues will enable you to drive application and database-level performance improvement initiatives.

With a strong understanding of RDBMS, Oracle DB Architecture, Memory Structure, and expert-level skills in RAC troubleshooting, you will administer ASM, Backup, and Restore processes to maintain database integrity.

You will also develop expertise in Data Guard and collaborate with the application development team on database issues to support day-to-day development activities.

• Troubleshoot forms, concurrent manager, and concurrent issues to ensure optimal system performance.

• Drive Application and Database Level Performance Improvement Initiatives to increase executions.

• Utilize Oracle Apps Cloning and Patching experience to resolve user-related issues and perform sysadmin activities.

• Strongly understand RDBMS, Oracle DB Architecture, Memory Structure, and have expert-level skills in RAC troubleshooting.

• Administer ASM, Backup, and Restore processes to maintain database integrity.

• Monitor databases proactively to reduce incidents/issues and implement solutions as necessary.

• Develop expertise in Data Guard and troubleshoot any related issues.

• Collaborate with the application development team on database issues to support day-to-day development activities.

System Engineer Position

We are seeking a highly skilled Systems Engineer to join our team and contribute to the design, deployment, and maintenance of our high-performance Linux server platform. This is an excellent opportunity for individuals with expertise in Linux, automation, and system monitoring to work on complex projects that will have a significant impact on our organization.

• Investigate new products and techniques to improve efficiency and performance in the environment
• Responsible for architecture and maintenance of a tier-based storage solution
• Management of Akuna's server infrastructure at third-party and local data centers
• Additional day-to-day responsibilities include system analysis, monitoring, and performance tuning, as well as additional support as required

• Degree in Computer Science, Computer Engineering, or related experience
• Good English communication skills
• 4-6 years of systems engineering experience
• Advanced experience with a variety of Linux distributions (RedHat, Ubuntu etc.)
• Experience in managing and running services within K8s clusters
• Experience in managing a large-scale AWS Cloud platform environment
• Experience in automation of daily software and hardware-related tasks, Python or Bash scripting experience preferred
• Experience with build and configuration management tools (Ansible/Rundeck, Puppet, Foreman)
• Experience with system monitoring and alerting tools (Icinga/Nagios, Prometheus, Alertmanager)
• Experience in virtualization and orchestration platforms like VMware, Kubernetes, and Terraform
• Experience in supporting a variety of storage platforms/protocols
• Familiarity with CI/CD pipelines and tooling
• Linux kernel and low-latency performance tuning
• Knowledge of database systems, including PostgreSQL and MySQL
• Experience in troubleshooting multicast and TCP-related performance issues
• Ability to diagnose and troubleshoot issues

This role offers a unique opportunity to work on cutting-edge technology and collaborate with a talented team of engineers. As a Systems Engineer at our organization, you will have the chance to develop your skills and expertise while contributing to the success of our business.

If you are interested in this exciting opportunity, please submit your application via our website.

We are seeking a talented System Architect to join our engineering team. As a key member of the team, you will be responsible for designing and building high-performance large-scale systems that meet the needs of global customers.

• Design and build high-performance large-scale systems, such as API Gateway and message Queue, to ensure seamless interactions between different components.
• Collaborate with cross-functional teams to implement new features, improve performance, and maintain system reliability at a global scale.
• Own individual code from inception to release, delivering solutions across all layers of the software stack to empower customers.
• Work with various programming languages and technologies, including Typescript, Go, Rust, and C/C++.

• Stay up-to-date with the latest technology trends and have the ability to self-learn new technologies.
• Experience working on large-scale projects and deploying complex systems in high-performance languages.
• Strong knowledge of Linux systems and experience with debugging to ensure system reliability in all scenarios.
• Hold strong systems-level programming skills and experience in optimizing complex solutions to general problems faced by websites.
• Familiarity with continuous integration workflows, source control, and web server/reverse proxy systems (Nginx, Apache, HAproxy, Varnish).

We offer a dynamic and collaborative work environment, opportunities for growth and development, and competitive compensation packages.

Business Summary:

• We are seeking a Senior Reliability Engineer to play a pivotal role in ensuring the optimal performance and stability of our systems.

Key Responsibilities:

• The successful candidate will work closely with cross-functional teams to identify and resolve technical issues in a timely and efficient manner.
• He/She will be responsible for enhancing our existing Python script framework, driving its growth and contributing to the codebase.
• This includes providing support for high-frequency trading systems, emphasizing market data and order routing.
• He/She will also lead latency analyses and performance investigations to improve the quality of trading systems.
• In addition, he/she will develop, maintain, and optimize Scheduling tools (Airflow DAGs) in line with business requirements.

Requirements:

• At least 7 years of experience in a technology or support function, preferably in the crypto or finance industry.
• Degree in Computer Science, Engineering, or a related field.
• Strong programming skills in Python and experience in Scheduling tools like Airflow DAGs.
• In-depth understanding of HFT systems, Order Passing, and Market Data.
• Familiarity with cloud computing infrastructure is an asset.
• Excellent problem-solving skills and ability to handle high-pressure situations.
• Outstanding communication skills, including the ability to coordinate with teammates in remote locations.
• Willingness to provide after-hours support when necessary.

As a skilled IT professional, you will be responsible for designing and implementing high-performance systems that meet our clients' needs.

Key responsibilities include:

• Designing and implementing system architectures that meet client requirements.
• Providing technical expertise to cross-functional teams to ensure smooth system operations.
• Troubleshooting complex system issues and developing effective solutions.

The ideal candidate will have excellent problem-solving skills, strong technical knowledge, and the ability to communicate complex ideas simply.

Requirements:

• At least 5+ years of experience in system engineering or a related field.
• Strong knowledge of AWS architecture, Linux operating systems, and network infrastructure.
• Experience with OS patching and hardening.
• Ability to design and implement systems that meet client needs.

In return for your expertise, you will receive a competitive benefits package, as well as opportunities for professional growth and development within our company.

Backend Engineer Opportunity

We're seeking a skilled system administrator to manage and maintain our backend systems, which power real-time financial clearing and payments.

• Ensure minimal downtime by resolving application issues promptly.
• Monitor system health, respond to alerts, and support daily operations.
• Collaborate with development teams to optimize performance and fix recurring issues.
• Handle deployments, testing support, and security audits efficiently.
• Document all support activities in a timely manner.
• Participate in 24/7 on-call shift duty for critical systems.

• A bachelor's degree in computer science or a related field is required.
• At least three years of experience in backend Java development, J2EE, Oracle, SQL, and Unix/Linux.
• Good understanding of the software development life cycle (SDLC).
• Proficiency in REST/SOAP APIs, Spring Boot, and scripting languages.
• Ability to work flexible hours and participate in an on-call rotation.

• This role offers the opportunity to be part of a dynamic team responsible for maintaining high-performance backend systems.
• As a key member of the team, you will contribute to ensuring the smooth operation of critical systems.

The selected candidate will have the opportunity to work collaboratively with experienced professionals and develop skills through continuous training and mentorship. This role is ideal for individuals who thrive in fast-paced environments and are committed to delivering exceptional results.

Job Title:

We are seeking a highly skilled Technical Solutions Expert to join our team. In this role, you will work within a multidisciplinary team to carry out system performance tests, hardware and software evaluations, and customer requirements preparedness.

Key Responsibilities:

• Be the go-to technical expert—support our customer service engineers and clients with fast, friendly, and effective technical help.
• Dive into hands-on software testing and troubleshooting, helping us build reliable, high-performance systems.
• Help define and fine-tune system performance specs for our cutting-edge handler solutions.
• Take ownership of customer-specific projects, from planning to documentation—your work will directly impact real-world applications.
• Create and share technical guides and training materials that empower others to succeed.
• Be part of our product evolution—your feedback and ideas will help shape the future of our technology.

Required Skills and Qualifications:

• Bachelor’s degree in engineering discipline with a minimum of 1–3 years of experience.
• Fresh degree graduates will be considered for Associate Application Engineer level.
• Solid understanding of semiconductor machine equipment—you know your way around the tools of the trade.
• Hands-on experience with semiconductor device manufacturing and quality control processes.
• Confident in troubleshooting PC hardware and Windows operating systems—you’re the person people call when things go wrong.
• Skilied in diagnosing servo systems, electrical components, and devices like sensors, relays, and temperature controllers is a plus.
• It's a plus if you have experience with programming languages like C++, C#, Python or Excel macro —bonus points if you’ve built something cool.
• Familiarity with optical inspection equipment used in semiconductor environments is beneficial.
• Strong communication skills in English, both written and spoken—you can explain complex ideas clearly.
• Candidates must be open to international travel to work with customers and work cross teams based in Singapore.

What We Offer:

• A challenging and rewarding career path with opportunities for growth and development.
• A collaborative and dynamic work environment with a team of experienced professionals.
• The chance to work on cutting-edge projects and contribute to the development of innovative technologies.

How to Apply:

If you are a motivated and talented individual looking for a new challenge, please submit your application. We look forward to hearing from you!

Nasdaq Technology is looking for a passionate Implementation Lead/Director with a focus on leading medium to large project implementations and solution design for Axiom solutions using the Axiom CV10 platform. This role is based in the Mumbai Nasdaq AxiomSL technology center in India.

If innovation and effectiveness drive you, this is the place for you! Nasdaq is continuously revolutionizing markets and undergoing transformations while adopting new technologies to develop innovative solutions, constantly aiming to rewrite tomorrow.

As an Implementation Lead/Director, you will play a key role in designing and delivering complex regulatory reporting solutions of varying sizes to new and existing customers globally. You will be part of the client services team within the FinTech industry.

We seek candidates with a genuine desire and drive to deliver top technology solutions to today's markets. Your focus will be to lead client implementation, design, and implement complex solutions using the CV10 platform for Nasdaq AxiomSL clients worldwide. You will work closely with colleagues in Mumbai and other Nasdaq teams globally.

1. Handling project scope, timelines, budget, and delivery as per project plans and SOW.
2. Conducting client discovery workshops, designing solutions, and guiding teams on solution implementation within project parameters.
3. Collaborating with client team members, Solution Architects, and Domain Experts to analyze client data and implement optimal solutions.
4. Mentoring clients and internal project teams on addressing challenges and standard methodologies for platform and solution setup.
5. Planning, preparing, and delivering end-user training for platforms or solutions.
6. Providing regulatory reporting expertise and staying updated with regulatory developments.
7. Maintaining detailed documentation following SDLC methodologies.
8. Sharing knowledge with Nasdaq and client teams as applicable.
9. Supporting sales, pre-sales, and product teams with technical expertise for potential projects.
10. Mentoring team members on design considerations, processes, and methodologies to enhance skills.

The ideal candidate combines technical implementation skills with regulatory knowledge and client-facing capabilities.

• Masters degree in computer science, Business/Finance, or related discipline, or equivalent work experience.

• Minimum of 10 years working on regulatory reporting solutions, with at least 8 years on Axiom.

• Proven experience leading regulatory reporting implementations for financial institutions.
• Familiarity with Financial Statements, General Ledger, and accounting related to regulatory reporting.
• Basic project management skills.
• Excellent SQL skills and experience with SQL query tools.
• Experience with Axiom CV v9/10.
• Interest in software implementation and process management.
• Strong communication skills for client interaction at all levels.
• Willingness to travel as required (typically 3 to 9 months).

• Expertise in regulatory reporting functional requirements.
• Proficiency in JIRA and MS Office applications.
• Certified Scrum Master or knowledge of agile methodologies.
• Awareness of cloud computing fundamentals.

If this sounds like you, please submit your application in English as soon as possible. We will respond within 2-3 weeks.

Nasdaq is a leading global provider of trading, clearing, exchange technology, listing, information, and public company services. We power over 100 marketplaces in 50 countries, with over 4,000 listings and a market value of approximately $12 trillion.

To learn more about our business, visit business.nasdaq.com . Check out more about our Life at Nasdaq.

We are committed to providing reasonable accommodations for individuals with disabilities during the application and interview process. Please contact us to request an accommodation.