Senior Python Engineer (AI, React)

Company Description

dyvenia supports some of the biggest and most respected organizations in Europe in leveraging Cloud infrastructure, advanced analytics, and solid data foundations so that they can gain actionable insights and make impactful business actions based on their data. We work with state-of-the-art technologies, have some of the best people on our team, and, yes, we also get to have fun in the process.

You can learn more about our team here: https://www.dyvenia.com/careers

Job Description

 

Design and build scalable AI agent platforms, with a real impact on architecture and technical decisions.

We are looking for a Senior Python Engineer (AI Platforms) who combines deep backend expertise with strong architectural thinking and a passion for solving complex engineering challenges.

The role is primarily focused on Python backend development and building scalable enterprise systems for managing and governing AI agents. Beyond writing production-quality code, you will have a meaningful voice in architectural decisions and help shape the platform's technical direction.

You will:

• design, build and deploy on Kubernetes  a Python backend with React frontend, and pi AI agents;
• shape software architecture, evaluate technical trade-offs and contribute to key design decisions;
• design governance capabilities, including authentication, authorisation and access control;
• drive engineering quality through code reviews, technical discussions and mentoring other developers
• work with our UX designer to understand user needs and provide deep product understanding and insight

Role focus:

• - approximately 30% Python backend development;
• - approximately 30% Pi agent development
• - approximately 30% architecture design, team management and code reviews
• - approximately 10% React frontend development

Qualifications

What we’re looking for:

 

 

• strong software architecture and system design skills, including the ability to evaluate trade-offs between microservices, macroservices and other architectural approaches;
• at least 5 years of experience with Python;
• hands-on experience designing or building AI agents.
• commercial experience with Django, FastAPI or a similar web framework;
• experience building, deploying and maintaining production web applications;
• good understanding of governance and security patterns, including authentication, authorisation and access-control;
• working knowledge of React and modern frontend development;
• strong communication skills and the ability to explain technical decisions clearly;
• professional working proficiency in English;

You will be working with the following technologies:

• Python, Django and related backend ecosystem;
• Pi agent harness (pi.dev).
• Docker and Kubernetes;
• React and modern frontend tooling

Additional Information

What do we offer ?

• hybrid model job (1-3 days per week from office at Zabłocie 43A in Cracow)
• salary range -  B2B contract: EUR 300–500 per day, depending on experience;
• plenty of opportunities to learn, share knowledge and grow professionally;
• real influence on the architecture and future direction of the platform;
• a supportive working environment;
• A good work-life balance -we believe that well-rested people do their best work.

Recruitment process:

1. Discovery Call with our Recruiter;

2. Online meeting with the leadership team;

3. Technical discussion.