remote
Solutions Engineer - Helius
Software Engineer
Solutions Engineer building scalable Solana‑based APIs and developer tools, leveraging Node.js, Python, and AWS to empower crypto applications for high‑profile clients.
About the role
Key Responsibilities
- Design, develop, and maintain high‑performance APIs that expose Solana blockchain data to developers.
- Collaborate with product and engineering teams to define feature requirements and technical specifications.
- Optimize backend services for scalability, reliability, and low latency using AWS infrastructure.
- Provide technical support and best‑practice guidance to external developers integrating with the platform.
- Contribute to open‑source tooling and documentation to foster community adoption.
Requirements
- 3+ years of backend development experience with Node.js or Python.
- Hands‑on experience building and consuming blockchain APIs, preferably on Solana.
- Strong understanding of AWS services (Lambda, API Gateway, DynamoDB, CloudWatch).
- Excellent problem‑solving skills and ability to work in a fast‑paced, collaborative environment.
- Passion for crypto and a track record of building developer‑friendly products.