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December 17, 2025

Python Tech Lead

Senior • Remote

$200 - $200/hr

Warsaw, Poland

🌍Location: remote.

⏰Start date for assignment: ASAP/1 month.

💰Rate: up to 200 zl/h B2B.

⏳Duration of assignment: 12 months first contract (prolongation expected).

📕Language: English + Polish.

💻Workload: Full time.

⚙️Recruitment process - Industry Focus: IT projects for financial institutions.


Summary:


The Python Tech Lead plays a crucial role in the Digital & Application Development team, primarily focusing on designing and implementing high-performance solutions to meet client needs in dynamic IT environments. The role requires considerable expertise in Python programming and a strong understanding of software architectures.


Main Responsibilities:

  • Design and implement modern solutions and processes.

  • Actively participate in creating high-performance solution architectures.

  • Develop project documentation.

  • Participate in software developments and collaborate with users to resolve ongoing issues.

  • Present solutions and their implementations to clients.

  • Approach solution creation creatively within the project cycle.

  • Support junior developers in the team.


Key Requirements:

  • Higher education degree in computer science or related fields.

  • Approximately 3 years of experience in a similar role.

  • Programming skills in Python and popular frameworks (Django, Flask) with at least 6 years of experience.

  • Experience with relational databases (preferably PostgreSQL or MySQL).

  • Demonstrated analytical thinking abilities.

  • Ability to solve technical problems, understand performance issues, algorithms, data structures, and multithreading programming concepts.

  • Broad range of technical knowledge.

  • Proficiency in English to use technical documentation and communicate effectively.

  • Familiarity with design patterns and their practical application.


Nice to Have:

  • Experience in developing web applications and systems processing large data sets.

  • Practical knowledge of frontend technologies.

  • Ability to apply various software testing techniques.

  • Exposure to Generative AI technologies (e.g., Chatbots, intelligent agents, LLMs, RAG).