Senior Python Developer

Salary range: B2B - 38-42 E/h + VAT 💰

Ciklum is looking for a Senior Python Developer to join our team full-time in Poland.

We are a custom product engineering company that supports both multinational organizations and scaling startups to solve their most complex business challenges. With a global team of over 4,000 highly skilled developers, consultants, analysts and product owners, we engineer technology that redefines industries and shapes the way people live.

About the role:

As a Senior Python Developer, become a part of a cross-functional development team engineering experiences of tomorrow.

Responsibilities:

• Planning and developing new engineers-facing products and features

• Building robust and scalable software components and services

• Optimizing applications to maximize speed and scalability

• Collaborating with other team members and stakeholders and globally

• Taking a flexible, proactive approach to your work

Requirements:

• An innovative and exploratory mindset is crucial, a drive to learn; offering new perspectives on existing solutions

• You have experience supporting and maintaining high availability within a SaaS or Web Application and will have strong knowledge of web architecture

• 5+ years of hands-on experience with Python in production environments, with an understanding of design patterns (SOLID, DRY)

• A strong drive for application and performance testing

• Strong experience with AWS or similar, with a focus on Containeratisation and Kubernetes

• Deep understanding of RESTful API or GraphQL API design and development

• Experience working with GIT and CI/CD tooling (Github Actions, Gitlab, Argo CD, AzureDevops)

• Experience using different tools and methods to monitor systems in production, using such tools as ELK, Grafana, Prometheus, Datadog or AWS CloudWatch

• Strong problem-solving skills and the ability to debug and optimize code

• Clear concise technical documentation; creating and maintaining runbooks and end user documentation

• Comfortable working in Agile teams and participating in daily standups, sprint planning, and retrospectives

What's in it for you?

• Strong community: Work alongside top professionals in a friendly, open-door environment

• Growth focus: Take on large-scale projects with a global impact and expand your expertise

• Tailored learning: Boost your skills with internal events (meetups, conferences, workshops), Udemy access, language courses, and company-paid certifications

• Endless opportunities: Explore diverse domains through internal mobility, finding the best fit to gain hands-on experience with cutting-edge technologies

• Flexibility: Enjoy flexibility – full remote working possibilities

• Care: We’ve got you covered with company-paid medical insurance, mental health support, and financial & legal consultations

About us:

At Ciklum, we are always exploring innovations, empowering each other to achieve more, and engineering solutions that matter. With us, you’ll work with cutting-edge technologies, contribute to impactful projects, and be part of a One Team culture that values collaboration and progress.With delivery centers in Wrocław and Gdańsk, our 300+ professionals in Poland drive forward-thinking solutions for global clients. Join a community where collaboration sparks innovation—and your impact reaches millions.Want to learn more about us? Follow us on Instagram, Facebook, LinkedIn.

Explore, empower, engineer with Ciklum!

Experiences of tomorrow. Engineered together

Interested already?We would love to get to know you! Submit your application. Can’t wait to see you at Ciklum.