Ref: PYTHONDEVFA_01

Senior Python Developer

Portugal

Job description

Senior Python Developer

PYTHONDEVFA_01



Job Description

We are looking for a Senior Python Developer with at least 5 years of experience who will become a part of the Backend Team. This team explores and develops AppCoins Protocol and integration of blockchain technology in our payment and loyalty systems.


Role & Responsibilities


  • The main challenges of this role will be to develop tools and APIs to support transactions on and off chain, always aiming top class scalability and resilience


  • Contributing to the technical architecture design


  • Guiding and mentoring their team through technical issues and challenges


Skills & Qualifications


  • Bachelor's or MSc Degree in Computer Science or compatible


  • 5+ years of experience in Python


  • PostgreSQL and Redis


  • FastAPI or Flask


  • Celery


  • Git


  • Experience with Webservices and Microservices architectures


  • Deep knowledge of security challenges


Nice to have:
  • Blockchain knowledge, in technologies like Ethereum, Solana or Polygon
  • Interest in high scaling systems


Benefits
  • Contract work (Salary aprox 200€/day depending on each candidate's experience)
  • 80% remote modality