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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.
This role sits at the heart of the employee experience at GSR, supporting the smooth running of HR operations and helping employees navigate key moments in their journey,from joining the business through to development and beyond.
You’ll work closely with both employees and managers, gaining exposure across a wide range of HR activities while building a strong foundation in how a high-performing, global organisation operates.
A collaborative and transparent company culture founded on Integrity, Innovation, and Performance.
Benefits including healthcare, dental, vision, retirement planning, 30 days of holiday, and free lunches when in the office.
Hybrid working pattern across our global offices in London, the US, Singapore, Zug, and Malaga.
Regular Town Halls, team lunches, offsites, and social events.
A strong Corporate and Social Responsibility program, including charity 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 characteristics such as race, religion, colour, national origin, sexual orientation, gender, gender identity, gender expression, or age.
We operate as a meritocracy, all aspects of hiring, promotion, and performance management are based on business needs and individual merit and competence.
Ready to apply?
Apply to GSR
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.
As a Quant Trader, you will be at the forefront of creating innovative models and algorithms in the dynamic world of digital assets. Your work will involve generating insights into cryptocurrency market behaviour and developing state-of-the-art automated trading algorithms.
You may analyse market microstructure to enhance existing algorithm performance, design or develop advanced computing architectures, and implement new trading strategies. Your contributions will help solve complex business problems using quantitative and technological techniques.
Specific responsibilities could include:
Ready to apply?
Apply to GSR
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.
We are looking for a Senior OTC Trader to join our global trading team, with a focus on driving client flow, revenue generation, and market expansion.
In this role, you will leverage your trading expertise and client relationships to originate and execute OTC trades across spot and derivatives markets. You will play a key role in expanding GSR’s OTC franchise by developing and executing client flow, managing risk, and delivering best-in-class execution.
This is a front-office, revenue-generating role, suited to an experienced trader with a strong track record in crypto markets and deep relationships across institutional or high-volume counterparties.
A collaborative and transparent company culture founded on Integrity, Innovation, and Performance.
Benefits including healthcare, dental, vision, retirement planning, 30 days of holiday, and free lunches when in the office.
Hybrid working pattern across our global offices in London, the US, Singapore, Zug, and Malaga.
Regular Town Halls, team lunches, offsites, and social events.
A strong Corporate and Social Responsibility program, including charity 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 characteristics such as race, religion, colour, national origin, sexual orientation, gender, gender identity, gender expression, or age.
We operate as a meritocracy — all aspects of hiring, promotion, and performance management are based on business needs and individual merit and competence.
Ready to apply?
Apply to GSR
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.
The Role
We’re looking for an IT Engineer to join our Enterprise Technology team. As a small, high-impact organisation, this is a hybrid engineering and support role. You will be responsible for projects involving IAM, SaaS Integrations, and MDM, while also owning the day-to-day work to keep our operations running smoothly.
This role requires both strong interpersonal skills and technical expertise, as you will regularly work with our Trading, Engineering and Operations teams.
Experience in crypto or finance is not required, what matters is your ability, mindset, and how you work with others. This is an office-based role, and occasional travel may be required.
What You’ll Do
Profile We’re Looking For
Strong candidates may also have
GSR is proudly an Equal Employment Opportunity employer. We do not discriminate based on any legally protected characteristics such as race, religion, colour, national origin, sexual orientation, gender, gender identity, gender expression, or age.
We operate as a meritocracy — all aspects of hiring, promotion, and performance management are based on business needs and individual merit and competence.
Learn more about us at www.gsr.io
Ready to apply?
Apply to GSR
Title: Quantitative Developer
Location: London
About Us:
Founded in 2013, GSR is a leading market-making and programmatic trading company in the fast-evolving world of cryptocurrency trading. With more than 200 employees in 5 countries, we provide billions of dollars of liquidity to cryptocurrency protocols and exchanges daily. We build long-term relationships with cryptocurrency communities and traditional investors by offering exceptional service, expertise, and trading capabilities tailored to their specific needs.
GSR works with token issuers, traders, investors, miners, and over 30 cryptocurrency exchanges worldwide. In volatile markets, we are a trusted partner to crypto-native builders and those exploring the industry for the first time.
Our team of veteran finance and technology executives from Goldman Sachs, Two Sigma, and Citadel, among others, has developed one of the world’s most robust trading platforms designed to navigate issues unique to the digital asset markets. We have continuously improved our technology, allowing our clients to scale and execute their strategies with the highest level of efficiency.
Working at GSR offers the opportunity to be deeply embedded in every major sector of the cryptocurrency ecosystem.
About the Role
Deliver high-performance trading systems in Rust that directly drive strategy execution and profitability. Enable traders and researchers to operate at scale by building robust infrastructure, analytics tools, and automation. Shape the architecture behind live trading, reduce latency, and solve complex real-time challenges in collaboration with a high-calibre, cross-functional team.
Responsibilities:
Your Profile:
What We Offer:
GSR is proudly an Equal Employment Opportunity employer. We do not discriminate based upon any applicable legally protected characteristics such as race, religion, color, country of origin, sexual orientation, gender, gender identity, gender expression, or age. We operate a meritocracy; all aspects of people engagement from the decision to hire or promote as well as our performance management process will be based on the business needs and individual merit, competence in the role. Learn more about us at www.gsr.io.
Ready to apply?
Apply to GSR
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