AI Engineer

Who We Are
At VML, we are a beacon of innovation and growth in an ever-evolving world. Our heritage is built upon a century of combined expertise, where creativity meets technology, and diverse perspectives ignite inspiration. With the merger of VMLY&R and Wunderman Thompson, we have forged a new path as a growth partner that is part creative agency, part consultancy, and part technology powerhouse.

Our global family now encompasses over 30,000 employees across 150+ offices in 64 markets, each contributing to a culture that values connection, belonging, and the power of differences. Our expertise spans the entire customer journey, offering deep insights in communications, commerce, consultancy, CRM, CX, data, production, and technology. We deliver end-to-end solutions that result in revolutionary work.

We are VML Enterprise Solutions - a group of talented engineers, tech experts, and creators who combine our passions and contribute to the IT world. You may know us better as Wunderman Thompson Technology – in 2024 we changed our name, but at the same time, we remained a great team of people who deliver our best. We design, build, manage and run complex technology platforms and help our clients to benefit from our work and creativity.

The Opportunity
We are looking for a highly skilled and motivated AI Engineer to join our team. You will join the Brand Guardian project, an AI-driven platform ensuring content is consistent, compliant, and inclusive. With the proliferation of digital channels, maintaining branding compliance and consistency is crucial. Brand Guardian helps organizations avoid legal risks and ensure their brand is presented correctly and inclusively across all platforms. This role involves contributing to the development and integration of services based on language models, requiring hands-on experience with LLMs & vLLMs. You will also be responsible for creating custom AI vision models. Your responsibilities will include designing and training of these models to address various business needs as well as designing and implementing services where multiple AI model outputs interact to establish complex business logic. Finally, you will deploy these services to production Brand Guardian infrastructure.

Technologies We Work With

• OpenAI, Mistral, Gemini models
• AWS Bedrock and Azure AI Foundry as AI platforms
• Python, LangChain, PyTorch, Pandas and more
• AWS deployments (Docker, Lambda, API Gateway, SQS, Pulumi with TypeScript for infra code)
• Vector DBs (Qdrant)
• Jupyter Notebook, Matplotlib
• AI-assisted coding (Windsurf, Claude Sonnet, Copilot, MCP)

What You'll Get To Do

• Work on our own product in cooperation with a small Agile team that combines both business focused delivery with an R&D-centered ways of working
• Use existing AI models (owned or public)
• Use LLM/vLLM models and optimize it based on cost, performance and quality
• Training of custom vision model + fine-tuning
• Create infrastructure and work on its scalability, cost and performance
• Help product managers and business stakeholders understand AI's potential and limitations
• Actively share AI knowledge inside and outside the company (conducting workshops, presentations, writing blog articles and representing the company as a conference speaker)

What You Should Have

• Experience in coding using Python
• Familiarity with AWS possibilities for AI
• Proven practical experience in using AI technologies to solve real business cases
• Solid knowledge foundations around LLM and frameworks like LangChain
• Experience in developing RAG-based application
• Experience with Deep Learning platforms: TensorFlow or PyTorch
• Experience with Machine Learning Toolkit in either OpenCV, Scikit-learn, Pandas or similar
• Rapid prototyping skills
• Algorithmic and heuristic problem-solving skills
• English communicating skills (min. B2)

Bonus Points If You Have

• Practical knowledge of Computer Vision problems (Image & Video processing): Object detection, Image segmentation, Image classification
• Experience with multiple Computer Vision cloud products (Azure Computer Vision, Google Cloud Vision, Clarifai)
• Hands-on experience in testing AI solutions (KPIs, testing heuristics)
• Agentic Systems
• Experience with cloud-native software development using AWS, Docker, GitHub

What We Offer

• Salary depending on presented skills: mid: PLN/h (B2B contract) senior: PLN/h (B2B contract)
• Hybrid work style and flexible working hours
• Work equipment with delivery to your door

Please note that this job is a full-time position located in Poland, but the selection process may be conducted in English.
Please send over your CV in English.
We are a part of VML Enterprise Solutions. Learn more about our us on dedicated social media:
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In compliance with Polish regulations, VML Enterprise Solutions is committed to fostering a transparent and ethical work environment. We encourage reporting of any potential irregularities or misconduct. For detailed information on our whistle-blower policy and reporting procedures, please refer to our dedicated document.

WPP (VML Enterprise Solutions) is an equal opportunity employer and considers applicants for all positions without discrimination or regard to characteristics. We are committed to fostering a culture of respect in which everyone feels they belong and has the same opportunities to progress in their careers.

VML is a WPP Agency. For more information, please visit our website, and follow VML on our social channels via Instagram, LinkedIn, and X.

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