Tech Lead - Platform

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Tech Lead

At Honu we're looking for a Tech Lead to lead our AI Platform.

Full-time · London, UK

About the job

Honu is looking for a Hands-on Tech Lead to join our small agile team and take a leadership role in delivering our cutting edge platform. We are looking for a top technologist with extensive experience in Python (7+ years professionally) who is a systems thinker, with a strong foundation in software engineering and software design.

You will work closely with our Founder, and will take the lead in design and development of our cutting-edge platform for AI-centric products.

The compensation for this role will be salary + stock options.

The Role

  • Have a hugely visible impact, building towards our first public release and beyond, as a member of a small, tight-knit team, including working closely with the founder

  • Architect and develop scalable solutions, that are reliable, secure and extensible.

  • Lead and mentor the engineering team. Improve engineering standards, tooling, and processes

  • Drive innovation and strategic technical decisions

  • Advise leadership and the product on key technical considerations related to the rapid developments in tech

  • Ensure high-quality code and best practices. Write clean, maintainable and efficient code and ensure code quality through TDD and observability practices

  • Develop RESTful APIs using FastAPI and Pydantic

  • Work with SQL and NoSQL databases, as well as ORM tools like SQLAlchemy and SQLModel

  • Containerise applications using Docker

  • Participate in Agile XP methodologies like pair programming and code reviews

  • Deploy applications to Google Cloud Platform using Terraform

  • Monitoring and supporting production, staging, research, and demo environments

Ideal Profile

  • Many years of experience in building complex software solutions, better if in a product company, while armed with a healthy dose of practical skepticism and pragmatism

  • Believer in easy-to-maintain code and identify with modern concepts such as clean coding, automated testing and continuous deployment

  • Driven and passionate about building innovative technologies, and able to rally the team around them

  • Strong systems thinker, able to see the bigger picture at different resolutions simultaneously

  • You know start-up life, ideally within a PaaS business

  • You’ve shipped high-quality products from start to finish and are equally as comfortable building from scratch as you are improving an existing product

  • Strong background in system architecture and design.

  • You possess extensive technical proficiency in Python (7+ years professionally) and are comfortable with a range of libraries and, ideally, cloud-based architecture (AWS/GCP/Azure etc), we use Terraform to deploy to GCP)

  • Excellent problem-solving and communication skills

  • You’re considerate, humble, and a strong believer in teamwork

  • You're comfortable taking ownership, accountability and responsibility

  • Experience with the latest agentic frameworks ( e.g. langchain, llamaindex ) and protocols like MCP.

  • Experience using AI-augmented ecosystem for development like Cursor, Windsurf, Claude Code.

  • Based in the UK or Europe

Nice to haves

  • Experience with OAuth/API user credential handling

  • Experience with 3rd-party API integrations

  • Some front end experience using Next.Js/Typescript/React

Apply for the job

Do you want to join our team as our new Tech Lead? Then we'd love to hear about you!

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