Software Library Engineer (C++) - Remote

Overview

Blockstream is seeking a Software Library Engineer with deep expertise in C++ to lead the development and maintenance of the Green Development Kit (GDK), a vital software development kit for bitcoin wallet apps.

In Short

• Lead the development and maintenance of the Core SDK in C/C++.
• Debug complex issues and enhance performance.
• Maintain and enhance CMake build files and Docker configurations.
• Develop and maintain C++-focused test cases.
• Document C++ APIs and core functionality.
• Collaborate with mobile app developers to meet their needs.
• Provide technical support to app developers integrating the library.
• Experience with cross-language integration.
• Exceptional problem-solving and debugging capabilities.
• Clear communication skills for documentation and collaboration.

Requirements

• 5+ years of software development experience, with 3 years in C++.
• Familiarity with CMake, Docker, and CI/CD workflows.
• Expert-level proficiency in C++ (modern standards).
• Strong understanding of systems programming and performance optimization.
• Knowledge of testing frameworks and writing robust tests.
• Ability to manage priorities and lead technical initiatives.

Benefits

• Join a leading technology powerhouse in the Bitcoin industry.
• Be part of a mission to disrupt the existing financial system.
• Collaborate with a passionate team of engineers and cryptographers.
• Opportunity to work on innovative products.