Senior Software Engineer

 

Description:

We are looking for a proactive, thorough Senior Software Engineer to help build our Defi platform. You will play a critical role in building financial and crypto-native products, services and APIs.

As a Senior Back-End Engineer you should lead by example - driving the technical discussions, influencing the approach and making a positive impact on the team's development by advocating the best engineering practices.

WHAT YOU WILL DO
 

  • Build on our DeFi wallet platform, expanding support for multiple networks
  • Develop and integrate APIs from new and existing services, to our various product applications.
  • Be a part of a dedicated engineering team committed to applying the highest standards and shipping secure and performant systems,
  • Work in the core of Blockchain.com’s solution, interacting directly with multiple blockchains and internal services,
  • Work extensively with open source technologies (Docker, Kafka, PostgreSQL),
  • Ensure security is at the forefront of everything you do,
  • Work within interdisciplinary teams to continually deliver the highest quality products to our users,
  • Optimise existing systems for scalability, extensibility and performance whilst building out reusable, modular code for use across Blockchain’s products.
     

WHAT YOU WILL NEED

  • You are highly motivated, self-driven, passionate about crypto currencies,
  • You know how blockchain systems work, preferably, you worked closely with two
  • You find your way around when confronted to a novel problem not many people faced before,
  • You possess an innate curiosity, you know multiple programming languages, you are a strong advocate for the best engineering practices and thrive on learning new technologies,
  • You take a pragmatic approach to developing clean solutions to complex problems,
  • You pride yourself on consistent high levels of test coverage, strong technical documentation and effective monitoring,
  • You take full responsibility for all the projects you work in,
  • Preferably experience in at least one JVM based language such as Java, Kotlin, Scala or willing to learn these languages,
     

COMPENSATION & PERKS
 

  • Full-time salary based on experience and meaningful equity in an industry-leading company
  • Hybrid model working from home & awesome office location in the heart of London
  • Unlimited vacation policy; work hard and take time when you need it
  • Apple equipment
  • Work from Anywhere Policy: You can work remotely from anywhere in the world for up to 20 days per year.
  • The opportunity to be a key player and build your career at a rapidly expanding, global technology company in an emerging field
  • Flexible work culture

Organization Blockchain
Industry IT / Telecom / Software Jobs
Occupational Category Senior Software Engineer
Job Location London,UK
Shift Type Morning
Job Type Full Time
Gender No Preference
Career Level Experienced Professional
Experience 3 Years
Posted at 2026-02-08 1:08 pm
Expires on 2026-03-25