Senior Rust Engineer (Reconciliation Team)

This job is brought to you by Jobs/Redefined, the UK\’s leading over-50s age inclusive jobs board. Summary Cryptio is seeking a Senior Software Engineer passionate about building crypto, finance, and accounting reconciliation products. You\’ll join our talented engineering team working on Cryptio\’s SaaS platform within the Accounting & Reconciliation squad. Your team will develop robust solutions for cost basis and PnL computations, maintain our automated reconciliation tool (AutoRec), and create a high-performance reporting pipeline that processes large volumes of data. Key technologies: Rust (with a focus on performance and scalability) TypeScript (key dependencies: Nest.js, Zod, Slonik) PostgreSQL Kubernetes on AWS, Docker, GitLab… (modern development stack) What\’s special about this role? This role represents a unique opportunity to solve complex accounting and financial challenges in the cryptocurrency space. You\’ll contribute to the development of critical features that help our clients navigate the intersection of traditional finance and digital assets, from implementing sophisticated cost basis computations to building automated reconciliation systems that can handle millions of transactions. You\’ll be part of a team responsible for creating robust solutions that not only process high volumes of financial data efficiently but also ensure regulatory compliance and audit readiness. These systems will help our clients maintain accurate financial records, generate comprehensive reports, and confidently manage their crypto assets while meeting all regulatory requirements. Responsibilities Contribute to the development of core accounting and reconciliation features Write and ship production grade TypeScript / Rust code Document and test your code Work closely with product teams to ensure new features meet user needs Requirements 5+ years of software engineering experience Production experience in Rust Exposure to Typescript (or interest in working with) Some experience with high-performance systems Some experience with OLAP databases (ClickHouse or similar) Strong background in database design and optimisation with PostgreSQL Experience with data-heavy products and system optimisation Exceptional communication skills, with both technical and non-technical stakeholders Impeccable spoken and written English Strong collaborative mindset – the ability to work effectively with others is essential for tackling complex features An analytical mindset, a passion for solving complex problems, and an interest in the crypto and fintech industry Location You can work from home 100% of the time, but you should be able to easily join one of our hubs from time to time. Our hubs are Paris, London, and New-York. Interview Process Talent Screen – 45 min Technical Interview – 90 min Team Interview – 45 min Leadership Interview – 45 min Benefits Fully-Remote / Hybrid – The choice is yours! 25 Days Paid Holiday + Bank Holidays + Your Birthday Off ☆ Earn an extra day of annual leave for every year you\’re at Cryptio Attractive Maternity and Paternity Policies for your growing family Gym Classes or Spa Treatments with ClassPass (or gym reimbursements)! Apple MacBook Pro – The best tech at your fingertips! $200 Workplace Budget to create your perfect home office! Training and Development Budget – Invest in yourself and grow! *UK have these additional benefits: 4% Pension Contributions towards your future + Private Medical & Dental Insurance with Allianz. *France have these additional benefits: English language course options. #J-18808-Ljbffr