Senior Full-Stack Engineer

At Clair, we are building a system that turns unstructured company data into structured intelligence.

As a Senior Full-Stack Engineer, you will work on the core platform – from document ingestion to structured outputs – and shape how companies interact with their data.

What you will do

• Build and scale core platform features end-to-end
• Design and implement document processing pipelines
• Architect reliable data flows from ingestion to structured output
• Collaborate closely with product, design, and AI teams
• Own technical decisions and drive engineering quality

What you will build

Semantic data structuring and aggregation systems

Systems that replace manual Excel workflows with automated processes

What we are looking for

• Strong experience with modern web stacks (React, TypeScript, Node.js)
• Ability to design and build scalable, maintainable systems
• Experience with data-heavy applications and complex workflows
• High ownership and ability to work autonomously
• Bonus: Exposure to AI/ML, NLP, or document processing

Why Clair

Work on real-world problems – ESG, compliance, and structured data

Small, high-impact team with direct influence on the product

Full ownership from architecture to deployment

Build something from zero to scale