Site Reliability Engineer

About Us

GSR is crypto’s capital markets partner, helping founders and institutions scale with confidence. With over a decade of specialized expertise, we deliver institutional-grade market making, OTC trading, and strategic venture capital to support growth at every stage.

Our value goes beyond execution. We provide access to liquidity, real-time market intelligence, and strategic guidance shaped by years operating at the center of global crypto markets. We bridge the gap between traditional finance and digital assets, connecting teams with the capital, market access, and insights they need to build what’s next.

About the Role

We are seeking a Site Reliability Engineer (SRE) to design, optimize, and support highly available systems across our global trading infrastructure. As part of GSR’s SRE team, you will manage a multi-regional cloud environment while integrating and automating our physical server inventory using Infrastructure as Code (IaC).

You will work across all layers of infrastructure, including:

• Networking & Exchange Connectivity
• Linux Systems & Kubernetes Administration
• Microservice Orchestration & Observability
• Disaster Recovery & Security Optimization

Your mission is to improve reliability, security and performance, underpinning GSR’s success as the world’s premier crypto partner. We value engineers who take ownership and full-spectrum responsibility for their services, with a deep commitment to crafting lasting, impactful outcomes by designing and implementing robust, accelerative solutions.

We’re Looking For

Core Skills

• Containers & Orchestration: Strong expertise in container security and Kubernetes (multi-cluster/global deployment is a plus).
• Distributed Systems & Messaging: Knowledge of clusters, storage, Kafka, Aeron, and experience with multicast or HPC.
• Automation & IaC: Proficiency in Python, Golang, or Rust with experience in IaC tools and immutable infrastructure.
• Continuous Delivery & Config Management: Familiarity with FluxCD, ArgoCD, and custom CD deployments. Strong grasp of CI/CD pipelines.
• Linux & Networking: Solid understanding of Linux internals, cgroups, routing, switching, firewalls, and DNS/service discovery.
• Databases: Experience with MySQL, MongoDB, and database administration (Flyway or Liquibase a plus).

Bonus Experience

• Data center operations
• Crypto, fintech,bare-metal provisioning or trading experience

 

What we offer: 

• A collaborative and transparent company culture founded on Integrity, Innovation and Performance. 
• Benefits such as Healthcare, Dental, Vision, Retirement Planning, 30 days holiday and free lunches when in the office. 
• Hybrid working pattern in all of our offices from London, New York, Singapore, Zug and Malaga.
• Regular Town Halls and offsites, team lunches and drinks. 
• A Corporate and Social Responsibility program as well as charity fundraising matching and volunteer days.   
• Immigration and relocation support where required.

GSR is proudly an Equal Employment Opportunity employer. We do not discriminate based on any legally protected characteristic such as race, religion, color, national origin, sexual orientation, gender identity or expression, or age. We operate a meritocracy—our hiring, promotion, and performance management processes are based solely on business needs, individual merit, and role competence.

Learn more about us at www.gsr.io.