CO2 AI

WHAT YOU’LL DO (AND WHY IT MATTERS)

We are looking for a Senior Full-Stack Software Engineer who will work within CO2 AI multi-disciplinary team to build scalable, high-performance systems and who will constantly drive themselves and the team towards completing the next challenge. You will:

• Design, build and deploy both front-end and back-end applications
• Identify areas to optimize client-side performance and scalability of user-facing features
• Write and maintain documentation, improve engineering processes to help the team perform better and scale
• Develop and deliver, with your team, end-to-end solutions in an effective and efficient way
• Demonstrate technical excellence, help define best practices, test and build the product everyone will desire
• Demonstrate ownership: capacity to be autonomous, innovative, and creative
• Influence product decisions while working with the user researcher, product manager and UX/UI designer from your squad

WE USE

Back-End

• Python (type-checked), FastAPI, Celery, SQLAlchemy, Pytest
• Postgres, Redis
• Docker, Kubernetes, Terraform, AWS

Front-End

• TypeScript
• React (functional and hooks), React Query
• Redux, Zustand
• Styled Components, Nivo, D3
• Open API

WHAT YOU BRING (EXPERIENCE & QUALIFICATIONS)

We’re looking for exceptional talent with strong background in software engineering. You would typically have:

• Extensive professional experience as a Fullstack Developer (6 years minimum not including internships)
• Fluent in English
• Strong experience with software engineering standards, unit testing, code reviews, design documentation, and continuous integration
• Experience designing API's & Docker containers
• Strong understanding of modern web stack
• Extensive experience working in an Agile development environment
• Product and user-oriented mindset, with a keen interest in understanding user needs and delivering impactful solutions.

WHERE YOU WILL BE BASED

Role based in central Paris (France). Flexible remote-work policy.

YOUR TEAM

As a member of the Engineering team, you will have the opportunity to work with experienced software engineers on various features, as well as Product Managers and Product Designers.

RECRUITMENT PROCESS

1. Recruiter Interview
2. Technical Assessment Interview
3. Architecture presentation with panel
4. Final interview with CEO or COO

We’ll do our best to make sure you get feedback within 4-5 days maximum after each interview.