Senior Software Engineer - Wallet Core

As a Senior Software Engineer at BitGo, you will be tasked with designing scalable APIs and libraries while overseeing their functionality and deployment. You'll collaborate closely with cross-functional teams to enhance user experience and product offerings. Other responsibilities include writing clean code, identifying performance bottlenecks, and providing mentorship to your peers. Essentially, you’ll play a pivotal role in creating the API-first platform that empowers both businesses and developers in the crypto space.

To join BitGo as a Senior Software Engineer, you should have at least 6 years of back-end development experience, with a strong command of TypeScript, Node.js, Express, and databases like PostgreSQL and MongoDB. Experience with RESTful APIs, microservices architecture, and familiarity with JVM languages like Java or Kotlin are also important. A degree in computer science or a related field is essential, along with a genuine interest in cryptocurrencies and blockchain technology.

BitGo is committed to fostering a culture of continuous improvement and excellence. As a Senior Software Engineer, you will have the opportunity to participate in code reviews and join discussions that promote software craftsmanship. You will also be encouraged to explore new technologies that can enhance development efficiency, ensuring your skills remain sharp. Additionally, mentoring and sharing knowledge with peers is an essential part of the role, allowing for collaborative growth and learning.

The culture at BitGo is centered around open communication, ownership, and craftsmanship. As a Senior Software Engineer, you will find yourself in an inspiring startup environment where innovation and creative problem-solving thrive. BitGo promotes collaboration among team members, ensuring that everyone’s ideas are valued. Being part of this dynamic team means that you’ll work alongside passionate colleagues who share a commitment to disrupting the financial services industry and delivering trust in digital assets.

Being a Senior Software Engineer at BitGo offers numerous advantages, including a competitive compensation package that ranges from $165,000 to $210,000, along with stock options and performance bonuses. Beyond financial rewards, you will enjoy comprehensive health insurance, a generous 401k match, and flexible paid parental leave. The supportive team environment also ensures that you have access to the resources you need to succeed, including top-notch equipment and a range of office perks.

In your response, outline specific projects where you designed and implemented APIs, highlighting your understanding of RESTful principles and any challenges you overcame. Emphasize teamwork and how you collaborated with cross-functional parties to ensure that API specifications met user needs.

Discuss principles such as modular design, code refactoring, and adherence to coding standards. Provide examples from your past work that demonstrate how you've prioritized code readability and maintainability, impacting team collaboration positively.

Explain your systematic approach to identifying and resolving performance issues, including the tools you use for measurement and analysis. Focus on a specific instance, what you discovered, and the steps you took to resolve the issue efficiently.

Share examples of how you’ve mentored or coached junior developers, discussing the techniques you employed to facilitate their growth. Highlight the importance of fostering a learning environment within your team, showcasing the positive outcomes of your mentorship.

Highlight your organizational skills and any tools or methodologies you follow, such as Agile practices or task management software. Give examples of how you ensure deadlines are met while maintaining code quality and project standards.

Discuss a specific feature you enhanced or a bug you resolved, detailing the impact of your contribution on user experience or system performance. Focus on your problem-solving approach and how you collaborated with others to gather requirements and feedback.

Talk about your testing philosophy and tools you prefer for unit and integration tests. Provide examples where thorough testing has mitigated deployment issues or improved quality assurance processes in your projects.

Discuss the resources you rely on, such as blogs, podcasts, conferences, and courses, to stay informed about industry trends. Emphasize how this continuous learning has enriched your work and kept your skills relevant.

Explain your familiarity with Git workflows, branching strategies, and collaboration using tools like GitHub. Provide insights into how you handle merge conflicts and code reviews to maintain high standards in collaborative settings.

Share your passion for digital assets and how you resonate with BitGo’s mission. Highlight specific aspects of the company culture, projects, or technologies that excite you, and how you see yourself contributing to their goals.