Full Stack Engineer

Job Description

Founding Engineer | TypeScript, Python & AI Systems | Building AI Infrastructure for Pharma

Salary: £100-130k

Location: Hoxton

The Role

You will join as a Founding Engineer in a seed-stage AI startup building systems that transform how the pharmaceutical industry processes critical information.

You will help design and build the core platform that ingests global pharma data, applies AI reasoning, and turns raw information into actionable insight and automated workflows for enterprise customers.

Working directly with the founders, you will shape the architecture, infrastructure, and engineering culture from day one while building a product designed to scale into a major enterprise platform.

What They’re Looking For

• TypeScript development
• React frontend development
• Python development
• PostgreSQL database architecture
• LLM orchestration and prompt engineering
• Data ingestion pipelines including APIs, RSS feeds, and web scraping
• Vector databases and modern AI data pipelines
• Cloud infrastructure and SaaS deployment
• Observability, testing frameworks, and CI pipelines
• Proven ability shipping real products such as SaaS platforms, production data pipelines, open-source tools with users, or meaningful side projects
• Strong engineering fundamentals and ability to learn new technologies quickly
• AI coding tools including Cursor, Copilot, Claude Code, or similar

Nice to Haves

• Healthcare or pharmaceutical data systems
• Biotech or regulatory data experience
• Multi-tenant SaaS architecture
• Enterprise platform deployments
• Data modelling and medallion-style data pipelines
• Security architecture and authentication systems

Why Join / Projects

You will help build AI systems that continuously monitor global pharmaceutical data sources including regulators, clinical trials, patents, and financial disclosures.

The platform turns this information into actionable intelligence and automated workflows for enterprise customers. Instead of teams manually reading filings and reports, the system detects and explains what matters in real time.

The founding team combines advanced AI research, pharmaceutical modelling expertise, and experience building data platforms used by major hedge funds. The company is already working closely with enterprise customers and is building a product designed to scale quickly.

You will help define the engineering culture, architecture, and technical standards from the earliest stage while building a platform capable of scaling into a major enterprise product.

Employee Benefits

• £100,000 to £130,000 base salary
• Meaningful founding engineer equity
• Direct collaboration with founders on product and strategy
• Travel to the United States to work with enterprise clients
• Real ownership of product architecture and engineering culture
• London office working alongside a highly ambitious founding team

Founding Engineer | TypeScript, Python & AI Systems | Building AI Infrastructure for Pharma