Senior Python Developer

Transition Technologies PSC; Wrocław; Hybrid; PLN 180,000 - 240,000; Full time

Job summary

A technology solutions provider in Wrocław is seeking an experienced software developer to implement scalable backend services for an analytics platform. The ideal candidate has over 5 years of experience and strong proficiency in Python, along with knowledge of cloud environments and data manipulation libraries. This role offers flexible employment options and the opportunity to work on innovative projects in a friendly atmosphere.

Benefits

Flexible working hours

Attractive salary

Integration meetings

Friendly work atmosphere

Fruit Tuesdays

Sweet Thursdays

Qualifications

• 5+ years of professional experience in software development, focusing on backend services or analytics platforms.
• Solid understanding of scalability and distributed systems.
• Experience with data manipulation libraries such as Pandas or Polars.

Responsibilities

• Implement and maintain scalable backend services for the analytics platform.
• Collaborate with cross-functional teams to deliver new features.
• Diagnose and resolve complex technical problems under time pressure.

Skills

Python

Software architecture

Cloud environments

Data manipulation libraries

Container orchestration tools

Education

Bachelor's or Master's degree in Computer Science

Tools

Kubernetes

Docker Swarm

Apache Spark

Ray.io

FastAPI

Job description

Responsibilities

• Implement and maintain scalable backend services and platform components for the analytics platform based on existing architecture.
• Collaborate with cross-functional teams and maintain direct communication with clients to deliver new features and resolve issues.
• Ensure high-quality, stable solutions, including in situations requiring rapid response.
• Diagnose and resolve complex technical problems, including critical issues under time pressure.
• Share knowledge and best practices within an experienced team, fostering a culture of continuous improvement.
• Stay current with emerging technologies to drive innovation and efficiency.

Requirements

• Bachelor's or Master's degree in Computer Science, Software Engineering, or a related field.
• 5+ years of professional experience in software development, with a focus on backend services or analytics platforms.
• Strong proficiency in Python.
• Solid understanding of software architecture, scalability, and distributed systems.
• Experience with data manipulation libraries such as Pandas or Polars.
• Familiarity with cloud-based environments (e.g., GCP) and container orchestration tools like Kubernetes or Docker Swarm.
• Knowledge of FastAPI or similar frameworks for building high-performance APIs is an asset.
• Experience with Apache Spark, Ray.io, or Daft (getdaft.io) is considered an advantage.

What can we offer

• Flexible forms of employment and working hours (CoE or B2B)
• An interesting, challenging job in the dynamically developing Capital Group company;
• Work on innovative projects using modern technologies;
• Direct impact on shaping the image of the Capital Group's companies on the market;
• Possibility to develop competences in a wide range;
• Attractive salary;
• Stability of employment and a friendly work atmosphere;
• Cool benefits, among others integration meetings, internal company competitions, fruit Tuesdays, sweet Thursdays and much more;