Tech Stack
Job Description, Responsibilities & Requirements
About the Position
We are seeking a Senior Full-Stack Developer with expertise in React, TypeScript, Node.js, and Django to join a UK-based DeFi climate finance startup. This role involves translating production-ready Figma designs into a React/TypeScript frontend for an MVP analytics platform that helps investment decision-makers assess and partner with green businesses. On the backend, you'll work within a Django/Python stack integrated with Snowflake API to surface emissions and sustainability data models built in partnership with Stanford and Oxford researchers.
Responsibilities
- Translate production-ready Figma designs into a React/TypeScript frontend.
- Develop backend services using Django/Python integrated with Snowflake API.
- Surface emissions and sustainability data models.
- Collaborate with CTO and 4 full-time developers.
Requirements
- Proficiency in React, TypeScript, Node.js, Django, Python, AWS, and Snowflake API.
- Experience with Figma design translation.
- Strong understanding of emissions and sustainability data models.
- Ability to work in a London timezone.
We Offer
- Competitive hourly rate of $50-$65/hour.
- Full-time engagement up to 160 hours.
- Opportunity to work on meaningful projects at the intersection of climate tech and DeFi.
About the Company
Lemon.io is a developer talent marketplace connecting Node.js Developers with funded product companies and SMBs for remote contract roles. Developers pass vetting once (5 days average) and get continuous access to a pipeline of pre-vetted projects. Lemon.io rejects 60% of applying companies based on funding stability, product clarity, technical specs, and engineering culture.