Blockchain.com, the world's leading software platform for digital assets, is seeking a Senior Backend Engineer to join their Brokerage - Orders team. This role is crucial in enabling cryptocurrency transactions and building scalable financial services. The position offers an opportunity to work on systems that impact millions of users, focusing on developing and integrating APIs while maintaining high standards of security and performance.
The ideal candidate will have 7+ years of experience in building production-ready distributed systems, with strong expertise in JVM-based languages. You'll be working with modern technologies including Kotlin, PostgreSQL, Kafka, and Redis, while implementing reactive systems using CQRS and event sourcing patterns.
This position offers a competitive package including equity, flexible work arrangements with a hybrid model in London, and the ability to work from anywhere for up to 20 days annually. The role provides an excellent opportunity to shape the future of digital finance while working with cutting-edge technology in a rapidly growing company.
As a senior engineer, you'll lead technical discussions, influence architectural decisions, and mentor team members while building robust, scalable solutions for cryptocurrency trading. The role combines technical excellence with business impact, making it perfect for engineers passionate about both technology and the cryptocurrency space.