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For Companies At a Glance
- Tasks: Drive technical development for crypto accounting systems and tackle complex financial challenges.
- Company: Join Cryptio, a leading player in the crypto economy with a collaborative culture.
- Benefits: Enjoy a competitive salary, full benefits, and the flexibility of remote work.
- Why this job: Make a real impact in the fast-evolving world of digital finance and crypto.
- Qualifications: Experience in software development, especially with Rust and a passion for crypto.
- Other info: 100% remote role with opportunities to connect in Paris and London.
The predicted salary is between 36000 - 60000 £ per year.
About Cryptio
We build infrastructure to bring financial integrity to the crypto economy. Our platform powers back-office and data workflows for institutions, corporates, and crypto-native organisations. Trusted by Circle, Uniswap, and the Government of El Salvador, we have raised $26m from tier-1 investors (Point Nine, 1kx, Tim Draper, Alven, Ledger Cathay).
The opportunity
We are hiring a Rust Engineer to our Accounting squad, where you will drive the technical development powering cost basis and PnL computations, staking, derivatives, accruals, and high-volume reporting pipelines. In this role, you will tackle complex accounting challenges at the forefront of digital assets and traditional finance. You will build the backbone for regulatory compliance, reporting, and audit readiness in the crypto sector, making a measurable impact for the world’s most innovative financial players.
Key technologies
- Rust (with a focus on performance and scalability)
- TypeScript (key dependencies: Nest.js, Zod, Slonik)
- PostgreSQL, Cassandra, ClickHouse
- Kubernetes on AWS, Docker, GitLab, Pulumi
What you will do
- Drive the development of core systems for Cryptio’s SaaS accounting platform, ensuring robust and scalable customer workflows
- Architect, optimise, and maintain data-heavy solutions for financial reporting, reconciliation, and ledger automation
- Collaborate with staff engineers, product, and other teams to deliver features aligned with customer and business needs
- Identify, troubleshoot, and proactively resolve performance issues at scale
- Mentor and support the growth of engineers across the squad
- Contribute to codebase reliability by documenting best practices and enabling knowledge sharing across the company
We are looking for someone who
- Has experience building and shipping production software
- Is comfortable working with Rust and eager to deepen their expertise in it
- Has hands-on experience (or a strong interest in learning) TypeScript and frameworks like Nest.js, Zod, or Slonik
- Is curious about crypto and accounting, or brings relevant domain experience
- Enjoys working on high-performance systems and diving into technical challenges involving large datasets
- Has worked with (or is open to learning) OLAP databases such as ClickHouse, as well as PostgreSQL
- Communicates clearly in English and values working collaboratively with others
- Is interested in mentoring, sharing knowledge, and growing with the team
- Approaches problems analytically and is passionate about building future finance infrastructure in crypto
Why you will love this role
- Own the development of mission-critical infrastructure in a fast-evolving industry
- Collaborate with a team of highly skilled engineers and cross-functional partners
- Work with cutting-edge technologies in cloud-native, data-heavy environments (Rust, TypeScript, ClickHouse, AWS)
- Freedom to experiment and drive architecture decisions impacting the entire product
- 100% remote role, with opportunities to visit our hubs in Paris and London
- Competitive salary and full benefits package — see our careers page for details
Interview process
- Talent Screen - 30 min
- Technical Interview - 60 min
- Team interview - 45 min
- CTO interview - 45 min
- Offer
Ready to shape the technical core of finance for the crypto economy? We would love to hear from you.
Rust Engineer in London employer: Cryptio
Contact Detail:
Cryptio Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Rust Engineer in London
✨Tip Number 1
Network like a pro! Reach out to folks in the crypto and finance space on LinkedIn or at meetups. We all know that sometimes it’s not just what you know, but who you know that can get your foot in the door.
✨Tip Number 2
Show off your skills! Build a small project using Rust or TypeScript that showcases your abilities. Share it on GitHub and make sure to link it in your application. We love seeing what you can do!
✨Tip Number 3
Prepare for those interviews! Research common technical questions related to Rust and financial systems. We want to see how you think through problems, so practice explaining your thought process clearly.
✨Tip Number 4
Apply directly through our website! It’s the best way to ensure your application gets seen by the right people. Plus, we’re always on the lookout for passionate candidates who are eager to join our mission.
We think you need these skills to ace Rust Engineer in London
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights your experience with Rust and any relevant technologies mentioned in the job description. We want to see how your skills align with what we're looking for, so don’t be shy about showcasing your best work!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you're excited about the role and how your background makes you a great fit for our team. We love seeing genuine enthusiasm for both crypto and accounting.
Showcase Your Problem-Solving Skills: In your application, highlight specific examples where you've tackled complex technical challenges. We’re keen on candidates who can approach problems analytically, so share those stories that demonstrate your thought process and solutions.
Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way to ensure your application gets into the right hands. Plus, it shows us you’re serious about joining our team at Cryptio!
How to prepare for a job interview at Cryptio
✨Know Your Rust Inside Out
Make sure you brush up on your Rust skills before the interview. Be prepared to discuss your experience with performance and scalability, as these are key aspects of the role. Practising coding challenges in Rust can also help you feel more confident.
✨Familiarise Yourself with the Tech Stack
Get to grips with the technologies mentioned in the job description, especially TypeScript and frameworks like Nest.js, Zod, and Slonik. Understanding how these fit into the overall architecture will show that you're serious about the role and ready to contribute from day one.
✨Show Your Passion for Crypto and Accounting
Since the role involves tackling complex accounting challenges in the crypto space, be ready to discuss your interest in both areas. Share any relevant experiences or projects you've worked on that demonstrate your curiosity and understanding of the intersection between finance and technology.
✨Prepare for Team Collaboration Questions
As collaboration is key at Cryptio, think about examples from your past experiences where you've worked effectively in a team. Be ready to discuss how you’ve mentored others or contributed to knowledge sharing, as this will highlight your ability to grow with the team.
