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April 24, 2026

Senior Python Developer

Senior • Remote

130 - 140 PLN

Warsaw, Poland

Who are we looking for?

As a Software Developer, you will be a part of a multi-disciplinary agile team responsible for developing services and plugins to process and localize large amounts of e-commerce listings and run thousands of localized E-commerce sites.

You will bring on board:

  • Focus on customer needs and business objectives,

  • Willingness to understand product and company vision and strategy, and ability to effectively work with product and business owners,

  • Proactive and “can-do” attitude,

  • 5+ years of Python experience,

  • Experience in using AI for coding

  • Ability to define, set, maintain, and ensure high-quality technical standards,

  • Experience in designing highly scalable web applications,

  • Strong analytical skills,

  • Knowledge of TDD,

  • Knowledge of REST (Swagger/OpenAPI),

  • At least basic knowledge of Amazon Web Services (EC2, RDS, S3),

  • At least basic DevOps skills (*nix, Apache/nginx, Docker, Kubernetes),

  • Experience in SOA, message queues (like RabbitMQ),

  • Good written and spoken English, comfortable with working in an international environment.

Nice to have

  • Having contributed to Open Source (send us your GitHub id!),

  • Advanced DevOps skills (*nix, Apache/nginx, Docker, Kubernetes),

  • Advanced knowledge of Amazon Web Services (EC2, RDS, S3, ELB, EBS, EKS),

  • Experience developing and maintaining complex web architectures,

  • Experience in event-driven architecture,

  • Experience with NoSQL databases,

  • Experience as an EventStorming participant,

  • Broad experience working in an Agile environment,

  • Knowledge of GraphQL,

  • Knowledge of CQRS/DDD.


What do we do?

  • We work on the development of our internal micro-services & APIs to support a flow of millions of products and orders between domestic and international stores,

  • We improve the performance and scalability of our services,

  • We breathe and live by Test Driven Development to outsmart our QA colleagues,

  • We continually seek to develop our skills, learning tools, and technologies that help us master our profession,

  • We stand up to the challenges our software may present to the not-so-amused customer, we are the light in the tunnel, not just at the end of it,

  • We influence our peers, and our stakeholders to design a top-notch solution for every problem space we put our hands on,

  • We help with architecture-level design decisions during various phases of a project.

How do we work?

  • We believe in teamwork and self-organization,

  • We follow Agile principles (Scrum and Kanban),

  • We are highly autonomous - we choose our own goals and projects which contribute to a company strategy as well as tools that make our work efficient,

  • We are closely cooperating with the business stakeholders, data engineers, data science, and other product developers,

  • We use Agile development flow based on GitLab, JIRA, Slack, and the CI,

  • We have a mature product pipeline with predefined specs, designs, and architectures for all features,

  • We have a battle-proven approach to testing, static code analysis, and code reviews.