Senior Back-End Engineer

World's leading software platform for digital assets, offering the largest production blockchain platform.
Backend
Senior Software Engineer
Hybrid
Blockchain · Finance

Description For Senior Back-End Engineer

Blockchain.com, the world's leading software platform for digital assets, is seeking a Senior Back-End Engineer to join their innovative team. This role presents an exciting opportunity to work at the forefront of the cryptocurrency and DeFi space, building and expanding their DeFi wallet platform across multiple networks.

The position requires a talented engineer who will play a crucial role in developing financial and crypto-native products, services, and APIs. You'll be working directly with multiple blockchains and internal services, utilizing technologies like Docker, Kafka, and PostgreSQL. The ideal candidate will have strong experience with JVM-based languages such as Java, Kotlin, or Scala.

As a Senior Back-End Engineer, you'll lead by example, driving technical discussions and influencing the team's approach to development. The role demands a strong focus on security, scalability, and performance optimization. You'll be working in an interdisciplinary environment, collaborating with teams to deliver high-quality products while maintaining high standards of code quality and documentation.

The company offers an attractive package including meaningful equity, flexible work arrangements with a hybrid model based in London, unlimited vacation policy, and Apple equipment. This is an excellent opportunity for someone passionate about cryptocurrencies and blockchain technology to make a significant impact in building an open, accessible, and fair financial future.

The ideal candidate will possess integrity, strong problem-solving abilities, and a deep understanding of blockchain systems. You'll be joining a company that values diversity, inclusion, and maintains high engineering standards while working on cutting-edge technology in the digital assets space.

Last updated a day ago

Responsibilities For Senior Back-End Engineer

  • Build on DeFi wallet platform, expanding support for multiple networks
  • Develop and integrate APIs from new and existing services to product applications
  • Work in the core of Blockchain.com's solution, interacting with multiple blockchains and internal services
  • Ensure security is at the forefront of development
  • Work within interdisciplinary teams to deliver high-quality products
  • Optimize existing systems for scalability, extensibility and performance
  • Build reusable, modular code for use across Blockchain's products

Requirements For Senior Back-End Engineer

Kafka
PostgreSQL
Java
Kotlin
Scala
  • Integrity as a foremost quality
  • High motivation and passion for cryptocurrencies
  • Knowledge of blockchain systems, preferably experience with multiple chains
  • Problem-solving abilities for novel challenges
  • Knowledge of multiple programming languages
  • Experience in at least one JVM based language (Java, Kotlin, Scala) or willingness to learn
  • Strong advocate for best engineering practices
  • Commitment to high levels of test coverage and technical documentation
  • Takes full responsibility for projects

Benefits For Senior Back-End Engineer

Equity
  • Meaningful equity
  • Hybrid work model
  • Unlimited vacation policy
  • Apple equipment provided
  • Career growth opportunities in rapidly expanding global technology company
  • Flexible work culture

Interested in this job?

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