Full Stack Engineer, Reporting Systems - Contract 6mo

Polychain is seeking a versatile Full Stack Engineer to architect and build the data pipelines, APIs, and user interfaces that power our reporting systems.

Requirements

• Bachelor’s or Master’s degree in Computer Science, Data Science, or related field.
• 3–5 years of professional full-stack engineering experience.
• Backend proficiency with Go, Node.js, or Python.
• Frontend expertise with React and TypeScript (or equivalent).
• Proven experience designing, building, and consuming APIs at scale, ideally involving crypto or fintech data.
• Advanced SQL skills and comfort working with Postgres, BigQuery, or similar.
• Experience visualizing data using tools like D3, Recharts, or Plotly.
• Solid understanding of blockchain fundamentals: on-chain transactions, smart contract events, and DeFi protocols.
• Strong communication skills and ability to collaborate across technical and non-technical teams.
• Comfortable working in ambiguity and iterating quickly in a fast-paced environment.

Benefits

• Competitive Compensation: $150/hour (dependent on experience).
• Polychain is an equal opportunity workplace and is an affirmative action employer.