Senior engineer on the Wallets team building scalable backend services, APIs, and open-source libraries powering user-facing Stellar blockchain applications. Requires 5+ years experience, strong CS fundamentals, and production web services experience.
185k – 275k/yr
Hybrid5+ YOEBackend Engineering
About the role
Responsibilities
Work on cutting-edge technology at the intersection of blockchain and finance.
Drive all aspects of the development process for wallet projects, from vision to implementation.
Design new functionality and developer-facing APIs that empower the ecosystem.
Build and maintain scalable web services that align with the foundation’s mission.
Identify developer needs and design standardized protocols to improve developer velocity across the ecosystem.
Engage with the open-source community on diverse projects, frameworks, and ideas.
Collaborate on code reviews, design discussions, and best practices for engineering at SDF.
Investigate and resolve performance bottlenecks to ensure our API services scale effectively.
Author detailed technical specifications (RFCs) to contribute to our robust design process.
Requirements
5+ years of experience developing software as part of a collaborative team.
Strong computer science fundamentals, including data structures, algorithms, distributed systems, and information retrieval.
Proficiency in writing server applications in languages such as Go, Python, Rust, C#, Java, or C++, and a willingness to work across languages when needed.
A solid grasp of software design patterns and the ability to build reusable, extensible, and modular components.
Experience supporting production web services at scale.
Excellent communication skills, with the ability to advocate for and lead technical discussions, especially during design and code reviews.
A strong product mindset that drives a passion for understanding and designing for current and anticipated user needs.
Nice-to-Haves
Experience with blockchain technology.
Experience building data pipelines.
Experience contributing to open-source projects.
Experience specifically with Go and NodeJS.
Compensation & Benefits
Base salary range: $185,000 - $275,000.
Lumen-denominated grants.
Competitive health, dental & vision coverage with most plans covered at 100% for the employee + any dependents.
Flexible time off + 15 company holidays including a company-wide holiday break.
Generous paid parental leave for all parents, plus paid pregnancy disability leave for birthing parents.
Gym reimbursement ($80 per month).
Life & ADD (up to $50K).
Short & Long term disability.
401K with 4% match.
Health & Dependent Care FSA Accounts.
Commuter benefits with $250/month employer contribution.
Health Savings Account (HSA) with monthly employer contribution.
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