Python Developer

WHO ARE WE?

WE ARE A WORLD LEADER IN ENGINEERING AND IT SERVICES.

At ALTEN, we see our specialists as architects – today’s designers of tomorrow’s world.

As a leader in Engineering and IT Services, we support companies in their technological and sustainable transformation.

OVER 57,400 EMPLOYEES IN 30+ COUNTRIES, TO SUPPORT MORE THAN 6,500 CLIENTS WORLDWIDE.

We operate in all sectors:

Aeronautics, Space, Defence, Security & Naval

Automotive, Rail & Mobility

Energy & Environment

Life Sciences & Health

Industrial Equipment & Electronics

Telecoms, Banking, Finance & Insurance

Retail, Services & Medias

Public Services & Government

We carry out complex and highly technical projects throughout the value chain of the most prestigious companies worldwide.

Our motto: Building Tomorrow’s World Today!

WE ARE LOOKING FOR: Python Developer

We seek a mid-level Python Developer with strong expertise in modern application and tool development using Python. The ideal candidate is passionate about programming, constantly seeks new ways to grow, and thrives in a dynamic environment. If you enjoy creating scalable and functional IT solutions, this opportunity is for you.

The ideal candidate brings a technical background in:

• Python development
• Frontend technologies (React/Angular)
• Backend frameworks (Django, Django REST)
• Database management (SQL, PostgreSQL)

You will play a key role in:

Developing modern applications and tools using Python

Designing scalable and functional IT solutions

Collaborating with a dynamic team to deliver high-quality code

Ensuring application security and implementing best practices

The ideal candidate will have:

• 3-5 years of experience as a Python Developer
• Practical knowledge of React/Angular (minimum 2 years)
• Proficiency in Django and Django REST frameworks
• Strong understanding of SQL and PostgreSQL databases
• Knowledge of HTML, CSS, and JavaScript
• Excellent grasp of OOP and design patterns
• Awareness of web application security principles
• Teamwork and communication skills
• Attention to detail and code quality
• Higher education in Computer Science or related field
• Fluent in Polish

Nice to have:

• Knowledge of other programming languages such as Go or Rust
• Experience with automation tools like Ansible or Terraform
• Familiarity with Kubernetes
• Experience with Google Cloud

WE OFFER:

• Full-time employment contract
• Location: Hybrid (6 days/month in the office) – Warsaw, Kraków, Katowice
• Work model: Hybrid
• Stable and long-term cooperation
• Well-defined career path at the European leader in engineering & IT consulting
• Opportunity to relocate and work in different ALTEN Polska branches
• After project completion, opportunity to engage in a subsequent one within the company
• Introduction and cooperation with a dedicated Competences Manager

BENEFITS:

• Medicover medical care
• Medicover dental care
• Medicover Benefits platform
• Medicover Sport card
• Referral Program
• Layette for a newborn employee’s child
• Group life insurance
• Pension scheme

We also offer cooperation based on a B2B or Contract of mandate (UZ).

WE ALSO GUARANTEE:

• Access to professional certifications with our technology partners (e.g., Google, ISTQB)
• Access to relevant industry events
• Access to the Knowledge Sharing Program
• Access to the Referral Program

Do not hesitate and join our team!

NOTICE: We kindly inform you that we will contact the selected candidates.