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Netguru

Senior Python Developer - Freelance

Poland
Level
Senior
Work type
Remote · Poland only

Not stated in the posting: salary, visa.

Open. First seen 3 October 2026.

Apply on the company's site →

About the role

Netguru's standard text

Netguru is a trusted partner in digital commerce. The company helps leading brands modernize B2B solutions, marketplaces, and retail ecosystems. Since 2008, it has empowered businesses with cutting-edge technology, AI-powered personalization, and world-class engineering and design teams. A certified B Corporation®, Netguru is trusted by major brands including IKEA, VW, OLX, Delivery Hero, Żabka, Wolt, Careem, and Vinted.

How freelancing works at Netguru?

Netguru's standard text

As a Netguru freelancer, you can choose what works well for you. You decide when, where, and how you work on projects and tasks.

We match you with work that fits your skills. Plus, you have access to various opportunities across different industries and companies. That means you will not only gain more experience, but also develop various skills.

But there's more. Netguru freelancers can benefit from full-time collaboration and really be a part of the team.

Netguru's standard text

So, are you ready to make an impact? Join Netguru, and let's build beautiful software together.

Currently we are looking for a Senior Python Developer.

  • Salary range: up to 250 PLN/h
  • Contract: Freelance B2B
  • Start date: ASAP
  • Engagement: full-time, long-term
  • Location: Remote (based in PL only)
  • Polish language is a must-have

About the project

We're looking for a Senior Python Developer to join a project at the intersection of applied AI and data engineering. The team is building image-processing capabilities powered by multimodal AI models, and in parallel migrating the underlying task-processing platform to a scalable architecture that can handle high-volume requests. You'll work closely with a DevOps team, so deep cloud expertise in every platform isn't required - but comfort picking up new ground is.

What you'll do

  • Design and build features that use Vision-Language Models / multimodal AI (e.g. Gemini Vision, GPT-4o, Claude 3.5 Sonnet) to process and reason over images.
  • Write and refine prompts for vision-specific use cases (image understanding, visual question answering, multimodal RAG).
  • Prototype and build AI agents / agentic workflows that automate image- and document-processing tasks.
  • Redesign and scale our Apache Airflow orchestration layer - custom operators, DAG architecture, executor/queuing strategy - to support significantly higher request volume.
  • Deploy and operate services in the cloud, primarily Azure, alongside our DevOps team.
  • Write clean, tested, production-grade Python and participate in architecture and code review discussions.

Requirements

Requirements

Must-have:

  • Strong, senior-level Python skills, with a track record of shipping production systems.
  • Hands-on experience integrating an LLM or vision-AI API into a real product (any of: Gemini Vision, GPT-4o / GPT-4V, Claude 3.5 Sonnet, or comparable Vision-Language Models).
  • Practical experience with prompt engineering, ideally for vision/multimodal tasks.
  • Advanced Apache Airflow experience - custom operators, dynamic DAG design, and scaling task queuing/execution (e.g. CeleryExecutor, KubernetesExecutor).
  • Working experience with at least one major cloud provider (AWS, GCP, or Azure) and willingness to work in an Azure environment.
  • Good spoken and written English for a cross-functional, international team.

Nice-to-have:

  • Hands-on experience with Google's AI stack specifically (Vertex AI, Gemini API, Google Agent Builder / ADK).
  • Experience building AI agents or agentic workflows (LangChain, LangGraph, CrewAI, AutoGen, or similar).
  • Direct Azure experience.
  • Experience with Multimodal RAG or Visual Question Answering (VQA) use cases.
  • General DevOps / CI-CD exposure.
  • Polish language at C2 (native) level.

Benefits

In return, we offer:

  • 100% remote, flexible work.
  • Work with an experienced team of developers and continuous development of your hard and soft skills.
  • Dev-friendly processes such as Continuous Integration, Continuous Delivery, Code Review and bug bashes.
  • Long-term collaboration on challenging products (FinTech, B2B software, E-commerce and more).
Netguru's standard text

Don't hesitate and apply right away!

At Netguru, we're committed to creating an inclusive environment for everyone. If you require any disability-related adaptations during the recruitment process, please let us know. We're here to help!

What this role asks for

Standard for backend roles

AWS · Python

Common in backend postings at any company.

72% of this description is written for the role. The rest is Netguru's standard text, folded away below.

Read against Netguru's other open postings on this site.

The team: NTG Freelancer HIRES STEADILY

This role is one of 15 open in NTG Freelancer. 4 were posted in the last 30 days and the oldest in March: a team that hires all year rather than one being built.

WHAT THE TEAM WORKS WITH, ACROSS ITS POSTINGS

CI/CD (7 of 15), AWS (4 of 15), Azure (4 of 15), Java (4 of 15), Kotlin (4 of 15), LLM (4 of 15), React (4 of 15)

OTHER ROLES ON THIS TEAM

From the team and dates on Netguru's own job board.

Other openings for this role

2 open postings for this role in Poland, first posted 3 October 2026. The company is likely hiring for more than one position. None has been taken down and posted again.

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