47 systems engineer jobs found

The Global Production Operations Engineering (ProdOps) team is responsible for maintaining and scaling Optiver’s low-latency trading systems. The team ensures a safe, stable, and efficient production environment while supporting profitability and sustainable growth across various regions. Collaborating closely with traders, development, and operational teams, the engineer will deploy, monitor, troubleshoot, and optimize our trading infrastructure to enhance reliability, performance, and automation.   WHO WE ARE Optiver is a global market maker founded in Amsterdam, with offices in London, Chicago, Austin, New York, Sydney, Shanghai, Hong Kong, Singapore, Taipei and Mumbai. Established in 1986, today we are a leading liquidity provider, with close to 2,000 employees in offices around the world, united in our commitment to improve the market through competitive pricing, execution and risk management. By providing liquidity on multiple exchanges across the world in various...

About Us LSEG is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a dedication to perfection in delivering the services our customers expect from us. With extensive experience, deep knowledge and worldwide presence across financial markets, we enable businesses and economies around the world to fund innovation, manage risk and build jobs. It’s how we’ve contributed to supporting the financial stability and growth of communities and economies globally for more than 300 years. Role Profile The Senior Analyst, Live Service is responsible for pre and post trade operational support. The role reports into the Turquoise, Manager. This is a high risk, market impacting front line role which in integral to the day to day running of the Turquoise markets. It can involve stock suspensions, trading cycle interventions, order deletes, market monitoring, reference data updates, calendar maintenance and...

Role Description We're thrilled to announce the growth of our LSEG Commodities and Workflows Engineering team —a forward-thinking group driving innovation and transformation in the Data and AI space! As part of this expansion, we’re on the lookout for a passionate and highly skilled DevOps and Platform Engineer who thrives in crafting scalable, resilient, and secure systems. In this role, you'll be at the heart of shaping the platform and infrastructure that powers critical services, partnering closely with diverse engineering squads to streamline deployments, automate processes, and elevate service availability to new heights.   Key Responsibilities Design, implement, and manage infrastructure using Terraform and other IaC tools Deploy and orchestrate containerized applications with Kubernetes Build and maintain CI/CD pipelines using tools like Jenkins, GitLab, or GitHub Actions Develop automation scripts. Set up and manage monitoring and logging systems. Solve...

Calling all innovators - find your future at Fiserv. We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants and consumers to one another millions of times a day - quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we're involved. If you want to make an impact on a global scale, come make a difference at Fiserv. Job Title Application Operations (AppOps) Engineer About your role: As an Application Operations (AppOps) Engineer, you will provide support in a Windows Server/IIS and datacenter environment. You’ll ensure reliability, security, and scalability for SecureNow and adjacent apps (Unified Login, VBNext, SMS/Voice Gateway, Notifi) across on‑prem Windows and Azure. You will be a part of a team which provides 24x7 operational support across Windows Server...

Tower Research Capital, a high-frequency proprietary trading firm founded in 1998, seeks a Trading Operations Engineer to join one of our trading teams. Responsibilities Monitoring high-volume live trading and portfolio risk Contributing to the automated trading operations codebase Managing ongoing projects with various Tower support teams Coordinating software and hardware upgrades Applying programmatic solutions to scale and expand trading operations Resolving discrepancies with trading positions, broker statements, and internal applications Qualifications The ideal candidate will have relevant experience in a related field, and a bachelor’s degree Proficient scripting skills in Python and an intermediate understanding of a Linux environment Exceptional analytical abilities, strong communications skills, and experience making data-driven strategic decisions Strong working knowledge of PNL and Risk reporting applications Familiarity with current...

Virtu is an industry-leading financial technology firm that operates both proprietary trading and client-facing businesses in the global financial marketplace. Our cutting edge, proprietary technology is core to everything we do. We trade in over 35 countries, across 235 financial exchanges and over 25% of retail order flow in the US. is serviced by Virtu.    Our team is a dedicated group of traders, quants and developers that are inspired by the unique and exciting challenges we solve every day. Our culture combines the creativity of a fast paced start up, with the stability of a disciplined financial services firm. We are a flat organization and encourage our people to innovate and lean on their teammates for support and collaboration. We have fun, work hard and strive to be virtuous in all we do.  Core Operations Engineer Internship (Singapore)  Virtu's internship program offers students an extraordinary opportunity to learn about the firm and the world’s...

Trading Operations Engineer The Trading Operations Production Support Engineering team is responsible for maintaining and scaling Optiver’s low-latency trading systems. The team ensures a safe, stable, and efficient production environment while supporting profitability and sustainable growth across various regions. Collaborating closely with traders, development, and operational teams, the engineer will deploy, monitor, troubleshoot, and optimize our trading infrastructure to enhance reliability, performance, and automation. WHAT YOU’LL DO Provide technical expertise and support to high-frequency trading floors, troubleshooting complex issues and resolving incidents in a fast-paced, dynamic setting. Deploy, maintain, and monitor proprietary trading applications, ensuring stability and performance in the trading environment. Review and analyze incidents to identify recurring themes, driving improvements to enhance automation and operational efficiency. Coordinate...

At Broadridge, we've built a culture where the highest goal is to empower others to accomplish more. If you’re passionate about developing your career, while helping others along the way, come join the Broadridge team. Role Overview Broadridge Financial Solutions is seeking a Storage Operations Engineer to join our global Infrastructure Storage Engineering team. In this role, you will design, operate, and optimize enterprise‑scale storage environments supporting mission‑critical financial systems. You will manage end‑to‑end storage operations—ensuring performance, capacity, availability, and resilience across multi‑vendor platforms and data centers. This opportunity is ideal for engineers passionate about Dell EMC storage technologies , SAN/NAS architecture , and data‑center networking, who enjoy hands‑on engineering work in a dynamic and collaborative environment...

Calling all innovators - find your future at Fiserv. We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants and consumers to one another millions of times a day - quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we're involved. If you want to make an impact on a global scale, come make a difference at Fiserv. Job Title Senior Cloud Operations Engineer About your role: As a Cloud Operations Engineer, you are an expert on all things public cloud. Your primary focus is assisting engineering teams with migrating applications to the cloud and operating them securely, reliably, and efficiently.   Working with our technical delivery teams and other engineering and operations groups, you’ll build capabilities and service specific controls that enable our application...

Cloud Operations Engineer The Role We’re looking for a Cloud Operations Engineer to join our team, reporting to Sr. Director- Platform Operations. In this role, you’ll help shape how we deliver reliable, scalable, and secure cloud-based solutions that support global operations. You’ll fit right in if you’re solution-oriented, collaborative, and proactive , love working across teams and time zones, and get energy from tackling challenges that make an impact on a global scale. What You’ll Do ·         Design and implement improvements to cloud infrastructure and operational processes. ·         Lead and contribute to large-scale deployment and automation projects. ·         Maintain documentation and support second-line operational excellence. ·         Collaborate globally to resolve incidents and enhance release processes. ·         Drive innovation in monitoring, testing, and deployment practices. What...

Cloud Operations Engineer The Role We’re looking for a Cloud Operations Engineer to join our team, reporting to Sr. Director- Platform Operations. In this role, you’ll help shape how we deliver reliable, scalable, and secure cloud-based solutions that support global operations. You’ll fit right in if you’re solution-oriented, collaborative, and proactive , love working across teams and time zones, and get energy from tackling challenges that make an impact on a global scale. What You’ll Do ·         Design and implement improvements to cloud infrastructure and operational processes. ·         Lead and contribute to large-scale deployment and automation projects. ·         Maintain documentation and support second-line operational excellence. ·         Collaborate globally to resolve incidents and enhance release processes. ·         Drive innovation in monitoring, testing, and deployment practices. What...

Company Overview Interactive Brokers Group, Inc. (Nasdaq: IBKR) is a global financial services company headquartered in Greenwich, CT, USA, with offices in over 15 countries. We have been at the forefront of financial innovation for over four decades, known for our cutting-edge technology and client commitment. IBKR affiliates provide global electronic brokerage services around the clock on stocks, options, futures, currencies, bonds, and funds to clients in over 200 countries and territories. We serve individual investors and institutions, including financial advisors, hedge funds and introducing brokers. Our advanced technology, competitive pricing, and global market help our clients to make the most of their investments. Barron's has recognized Interactive Brokers as the #1 online broker for six consecutive years. Join our dynamic, multi-national team and be a part of a company that simplifies and enhances financial opportunities using state-of-the-art technology....

WHO WE ARE Optiver is a global market maker founded in Amsterdam, with offices in London, Chicago, Austin, New York, Sydney, Shanghai, Hong Kong, Singapore, Taipei and Mumbai. Established in 1986, today we are a leading liquidity provider, with close to 2,000 employees in offices around the world, united in our commitment to improve the market through competitive pricing, execution and risk management. By providing liquidity on multiple exchanges across the world in various financial instruments we participate in the safeguarding of healthy and efficient markets. We provide liquidity to financial markets using our own capital, at our own risk, trading a wide range of products: listed derivatives, cash equities, ETFs, bonds and foreign currencies. Since its establishment in 2012, our Shanghai office is a rapidly growing participant in the Chinese markets, trading exchange-listed futures, options and equities in China mainland. Our vision is to become the trusted partner in the...

WHO WE ARE Optiver is a global market maker founded in Amsterdam, with offices in London, Chicago, Austin, New York, Sydney, Shanghai, Hong Kong, Singapore, Taipei and Mumbai. Established in 1986, today we are a leading liquidity provider, with close to 2,000 employees in offices around the world, united in our commitment to improve the market through competitive pricing, execution and risk management. By providing liquidity on multiple exchanges across the world in various financial instruments we participate in the safeguarding of healthy and efficient markets. We provide liquidity to financial markets using our own capital, at our own risk, trading a wide range of products: listed derivatives, cash equities, ETFs, bonds and foreign currencies. Optiver’s Sydney office is one of the primary players within Asian markets, trading a range of products. Established in 1996, we're an active participant on the Hong Kong, Korea, Singapore, Taiwan and Japan exchanges, and act as...

Role Description: We are looking for an Infrastructure Operations Engineer to join our engineering function supporting critical infrastructure platforms. You will be a key member of a high-performing team responsible for deploying, operating, and securing private cloud services and infrastructure. This role demands strong technical proficiency, a passion for automation, and a commitment to operational excellence. Key Responsibilities: Apply best practices in infrastructure operations to maintain platform stability, reliability, and security. Build, configure, and deploy compute, storage, and specialist security infrastructure in line with standard playbooks. Lead and deliver improvements to infrastructure systems, including automation, monitoring, and alerting. Troubleshoot technical problems and update operational playbooks to improve future response. Manage incidents and participate in blameless retrospectives to drive continuous improvement. Monitor system health...

We’re looking for a Senior Technical Operations Engineer to join our Technology Risk and Enablement team. This team ensures that Optiver’s technology function operates efficiently and scales effectively. You will partner with our global CTOs to provide insight into how our technology is performing, and how it stays in control of its risks. The opportunity for impact is significant: in the projects we run, we act as a central link between technology, trading, compliance, and risk teams. In the services we provide, such as hosting the firm’s incident retro process, you’ll work closely with senior leaders, gaining broad exposure across domains and connecting the dots between teams. While not explicitly a software development role, you will have opportunities to contribute to the team’s internal tools to make our processes more effective and to deliver custom solutions where needed, whether that’s generating metrics and dashboards, or improving workflows.   What you'll do...

Ready to be pushed beyond what you think you’re capable of? At Coinbase, our mission is to increase economic freedom in the world. It’s a massive, ambitious opportunity that demands the best of us, every day, as we build the emerging onchain platform — and with it, the future global financial system. To achieve our mission, we’re seeking a very specific candidate. We want someone who is passionate about our mission and who believes in the power of crypto and blockchain technology to update the financial system. We want someone who is eager to leave their mark on the world, who relishes the pressure and privilege of working with high caliber colleagues, and who actively seeks feedback to keep leveling up. We want someone who will run towards, not away from, solving the company’s hardest problems. Our work culture is intense and isn’t for everyone. But if you want to build the future alongside others who excel in their disciplines and expect the same from you, there’s no...

Ready to be pushed beyond what you think you’re capable of? At Coinbase, our mission is to increase economic freedom in the world. It’s a massive, ambitious opportunity that demands the best of us, every day, as we build the emerging onchain platform — and with it, the future global financial system. To achieve our mission, we’re seeking a very specific candidate. We want someone who is passionate about our mission and who believes in the power of crypto and blockchain technology to update the financial system. We want someone who is eager to leave their mark on the world, who relishes the pressure and privilege of working with high caliber colleagues, and who actively seeks feedback to keep leveling up. We want someone who will run towards, not away from, solving the company’s hardest problems. Our work culture is intense and isn’t for everyone. But if you want to build the future alongside others who excel in their disciplines and expect the same from you, there’s no...

Jump Trading Group is committed to world class research. We empower exceptional talents in Mathematics, Physics, and Computer Science to seek scientific boundaries, push through them, and apply cutting edge research to global financial markets. Our culture is unique. Constant innovation requires fearlessness, creativity, intellectual honesty, and a relentless competitive streak. We believe in winning together and unlocking unique individual talent by incenting collaboration and mutual respect. At Jump, research outcomes drive more than superior risk adjusted returns. We design, develop, and deploy technologies that change our world, fund start-ups across industries, and partner with leading global research organizations and universities to solve problems. We are looking for an adaptable hands-on individual, passionate about the details and nuances of managing Linux HPC environments at scale, and eager to tackle complex and unpredictable operational work as their primary job...

The Security Testing Operations Analyst is a crucial role for the vulnerability management and offensive testing activities across the group to which protects the business from sophisticated cyber threats! The role holder will work with our 3rd party vendors to plan and facilitate our testing programmes ensuring they run efficiently. These programmes include our regulator led Thread Intelligence Led Pen Testing (TLTP), Red teaming, Social engineering simulations, B ug Bounty and external vulnerability scanning services. The applicant will be a domain authority on vulnerability impact and risk, provide insight on root cause analysis and remediation. This role requires working closely within a technical team and with external teams, BISOs, the GSOC, and other entities. The candidate will stay ahead of emerging cyber security thought leadership sharing ideas for areas of improvement and innovation to support good risk decisions making that drive continuous security risk...

LSEG (London Stock Exchange Group) is a world-leading financial markets infrastructure and data business.  We are dedicated, open-access partners with a commitment to excellence in delivering services across Data & Analytics, Capital Markets, and Post Trade.  Backed by three hundred years of experience, innovative technologies, and a team of over 23,000 people in 70 countries, our purpose is driving financial stability, empowering economies, and enabling customers to create sustainable growth. Position : Manager, Reliability Engineer (RE) Department : Corporate Engineering within Reliability Engineering & Enablement (REE) Overview :  In this role, you will join our Corporate Engineering team within REE as a Manager, Reliability Engineer. This team acts as a bridge between REE, Corporate Engineering and LSEG central engineering, operations, and compliance teams. The primary focus is to enable our CE DevOps teams to bring new software or features to production...