Full-Stack Engineer

( is supporting Granter our client to find an amazing Full-Stack Engineer in Lisbon)

Granter is building an AI agent that handles grants end-to-end. The AI Grant Consultant helps companies discover funding opportunities draft stronger proposals faster and manage funded projects after approval. Our mission is to enable businesses of all sizes to leverage incentives to grow and innovate. We are deeply involved in the Portuguese startup ecosystem and were the winners of the Web Summit Pitch Competition 2025.

We are now looking for a Full-Stack Engineer. A versatile builder who enjoys taking a problem and turning it into a working product end-to-end.

What This Role Involves

• Be part of the tech team working closely with engineering product and leadership

• You will start by learning the full system then move into a cross-functional squad with full ownership of a specific domain

• Take decisions not just implement. You will help define how things are built.

• This is not a just ship tickets role. We expect engineers to stay close to the problems and product outcomes not just code

• We aim to be at the frontier of vertical AI agents and you are expected to help push that forward.

• Use AI as part of your development workflow. We welcome it as a tool to move faster not a replacement for engineering judgment

What We Are Looking For

This role is for someone versatile ambitious and willing to learn fast. Someone who enjoys figuring things out taking ownership and building across different parts of the system. We are looking for a builder. We care more about evidence than years but below is the minimum baseline we believe you need to be effective:

Experience

• 2 years of software development experience

• Hands-on experience with Python

• Experience with at least one JavaScript framework

  
  

Additional Plus

• Experience working in a startup environment

• Exposure to AI product interfaces or AI-assisted workflows

• Degree in Computer Science Software Engineering or a related field is a plus

• Experience using AI-assisted development tools effectively (e.g. GitHub Copilot Claude Cursor) is a plus

  
  

Core Skills

• Strong Python skills

• Frontend fundamentals including HTML CSS and JavaScript

• Familiarity with APIs application structure and backend fundamentals

• Experience with Tailwind CSS

• Good engineering hygiene including Git and basic testing practices

• Nice to have: Django LangChain Celery Docker Azure

  
  

Communication

• Clear and direct communicator

• Able to explain technical decisions and tradeoffs