Software Engineer

Summary

Join Blockstream, a leading Bitcoin technology company, as a Software Engineer to work on their enterprise custody solution. You will be responsible for designing, developing, and maintaining scalable end-to-end systems that serve APIs and SDKs, encompassing everything from database architecture to cloud-based deployments. This role involves optimizing system performance and security, collaborating with cross-functional teams, implementing best practices in software development, researching and integrating emerging technologies, troubleshooting complex software issues, and mentoring junior developers. Blockstream offers a dynamic and innovative environment where you can contribute to the future of Bitcoin.

Requirements

• 5+ years of experience in full-stack software development, with a focus on backend engineering
• Proficiency in backend technologies such as C++, Python, Rust, Node.js or Java
• Strong experience in designing and building RESTful APIs and SDKs
• Hands-on experience with cloud platforms (AWS, Azure, GCP) and containerization (Docker, Kubernetes)
• Deep understanding of database technologies, including SQL (PostgreSQL, MySQL) and NoSQL (MongoDB, Redis)
• Familiarity with authentication and security best practices, including OAuth, JWT, encryption, and access control
• Experience with CI/CD pipelines, automated testing, and DevOps tools
• Strong problem-solving skills and ability to work independently or as part of a team
• Excellent communication skills, with the ability to explain technical concepts to non-technical stakeholders

Responsibilities

• Design, develop, and maintain scalable end-to-end systems that serve APIs and SDKs
• Full stack software development, from database architecture to cloud-based deployment
• Optimize system performance and security to support high-availability applications
• Collaborate with cross-functional teams, including front-end developers, product managers, and hardware engineers to deliver seamless solutions
• Implement best practices in software development, including CI/CD, automated testing, and code reviews
• Research and integrate emerging technologies to enhance security and system efficiency
• Troubleshoot and resolve complex software issues in a fast-paced development environment
• Mentor junior developers and contribute to team knowledge-sharing efforts

Preferred Qualifications

• Experience with Bitcoin, blockchain technology, or cryptography
• Open-source software development experience
• Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field (or equivalent experience)
• Experience with system/software architecture