Climate & Environment Full-time

Fullstack Software Engineer

SINAI Technologies

Location

San Francisco

Type

Full-time

Posted

Aug 13, 2025

Compensation

USD 52000 – 65000

Mission

What you will drive

  • Design and implement new customer-facing features using a modern technology stack
  • Write reusable and extensible code, following test-driven development practices
  • Participate in code reviews and collaborative design sessions with other Software Engineers and Product Designers
  • Collaborate with the broader Engineering team to contribute to technical leadership and provide mentorship to junior developers

Impact

The difference you'll make

This role helps companies meet their carbon reduction targets efficiently by building technology that transforms how they analyze and reduce emissions, directly contributing to climate change mitigation.

Profile

What makes you a great fit

  • 3-5 years of professional, full stack software development experience
  • Production experience with a UI framework like React and TypeScript
  • Production experience writing backend software using tools like Node.js and Relational Databases
  • Knowledge and experience using GraphQL or REST, with written and verbal proficiency in English

Benefits

What's in it for you

Compensation: $52,000 to $65,000 per year. The organization values building an inclusive and mindful environment with people who are respectful, proactive, and data-driven, offering a fast-paced, collaborative workplace.

About

Inside SINAI Technologies

SINAI Technologies is a San Francisco-based startup focused on transforming how companies price, analyze, and reduce carbon emissions globally, with a mission to enable efficient carbon reduction targets.