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Staff Software Engineer - Crypto
Paris Office - Hybrid: 4 days in the office, 1 day working from home
Ebury is a Global FinTech: we apply new technologies to enhance and automate financial services and processes. This allows small and medium-sized businesses to trade and transact internationally by eliminating boundaries related to more traditional.
Are you ready to be an Eburian?
The Role
As a Staff Engineer, you are a technical multiplier. You will drive the architectural direction of our services, balancing high-level system design with hands-on execution. We are technology agnostic; while our current ecosystem is built on Python, TypeScript (React), gRPC, and AWS, we value engineering fundamentals and the ability to choose the right tool for the challenge over specific syntax mastery.
Core Responsibilities
Architectural Stewardship: Lead the development of scalable back-end and front-end services, ensuring they meet the rigorous demands of high-traffic financial systems.
Crypto & Fintech Strategy: Design and implement solutions within the Crypto/Blockchain space, ensuring seamless integration with traditional Financial Services flows.
Engineering Excellence: Define and uphold high standards for code quality, security, and performance. You aren’t just following practices—you’re setting them.
Technical Risk Management: Proactively identify architectural bottlenecks and production risks, developing mitigation strategies to ensure 24/7 reliability.
Mentorship & Influence: Support the technical growth of the engineering team. You lead by example, fostering a culture of continuous learning and rigorous troubleshooting.
Requirements & Qualifications
Experience: 7+ years in full-stack software development with a track record of building and running high-traffic services in production.
Domain Expertise: Proven experience in Crypto and Blockchain projects is essential. You understand the nuances of the ecosystem and its technical challenges.
Industry Background: Ideally, you have significant experience within Fintech or Financial Services, with a deep understanding of ledgering, compliance, and financial data integrity.
Distributed Systems: Expert-level knowledge of distributed architectures using gRPC, REST, Messaging, and various communication protocols.
Data & Cloud: High proficiency in cloud infrastructure (AWS or GCP) and database management (PostgreSQL, MongoDB).
Leadership: Strong communication and leadership skills; experience managing or technically leading a squad of engineers is a significant plus.
Agnostic Mindset: Comfortable moving between languages and frameworks as the product evolves, with a primary focus on clean, maintainable architecture.
About Us
Ebury is a FinTech success story, positioned among the fastest-growing international companies in its sector.
Founded in 2009, we are headquartered in London and have more than 1700 staff with a presence in more than 29 markets worldwide. Cultural diversity is part of what makes Ebury a special place to be. From Sao Paulo to Dubai, Vancouver to Auckland, we enjoy sharing team experiences and celebrating success across the Ebury family.
Hard work pays off: in 2019, Ebury received a £350 million investment from Banco Santander and has won internationally recognised awards including Financial Times: 1000 Europe's Fastest-Growing Companies.
None of this would have been possible without our proudest achievement: our great people. Enthusiastic, innovative and collaborative teams, always ready to disrupt and revolutionise the fast-paced FinTech sector.
At Ebury, we’re committed to building a workplace where everyone feels valued, supported, and empowered to thrive. We’re proud to have active employee networks and ESG initiatives that reflect our inclusive culture, including our Women’s Network, LGBTQIA+ Network, and Veterans Network. These communities provide spaces for connection, mentorship, advocacy, and collaboration across our global teams.
We believe in inclusion. We stand against discrimination in all forms and have no tolerance for the intolerance of differences that makes us a modern and successful organisation. At Ebury, you can be whoever you want to be and still feel a sense of belonging no matter your story because we want you and your uniqueness to help write our future.
Please submit your application on the careers website directly, uploading your CV / resume in English.
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