Senior Python Engineer — AI Task Designer & Evaluator

Mindrift; Portugal; Presencial; EUR 108 576 - 180 960; Tempo integral

Resumo da oferta

Mindrift connects specialists with project-based AI opportunities for leading tech companies, focusing on testing, evaluating, and improving AI systems.

We are building a dataset to evaluate AI coding agents by designing tasks, environments, and tests, and by iterating based on QA feedback. This contract-based role is not permanent employment and emphasizes outcomes over long-term commitments.

Qualificações

• 8+ years in software development.
• Proficient with Python (FastAPI) and JavaScript/TypeScript (React).
• Experience writing functional and integration tests.
• English proficiency – B2+.

Responsabilidades

• Build realistic developer environments – a virtual company with codebase, infrastructure, and context (tickets, docs, conversations) that forms a believable development history.
• Design tasks from intermediate states of these environments – craft the prompt, define what "solved" means, and ensure the task is solvable by an AI agent
• Write tests that verify agent solutions – accept all valid approaches and reject incorrect ones, neither too strict nor too lenient
• Iterate on tasks and tests based on QA feedback – review agent solutions, analyze failures, and refine until the evaluation is fair and robust

Conhecimentos

Software development

Python (FastAPI)

JavaScript/TypeScript (React)

Testing (functional & integration)

English (B2+)

Ferramentas

Docker

PostgreSQL

Kafka

Redis

Descrição da oferta de emprego

Mindrift connects specialists with project-based AI opportunities for leading tech companies, focusing on testing, evaluating, and improving AI systems.

We are building a dataset to evaluate AI coding agents by designing tasks, environments, and tests, and by iterating based on QA feedback. This contract-based role is not permanent employment and emphasizes outcomes over long-term commitments.