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Information Technology
Hybrid
Experienced Professionals
Team: Group Data, Insights and AI
Location: Greece or Egypt
We are hiring two Prompt Engineers to join the Data Products team at Coca-Cola HBC, supporting our growing portfolio of GenAI and AI agent solutions. One role will focus on RTM (Route to Market) and the other on RGM/Finance - each playing a key part in translating business logic into intelligent prompts that drive real outcomes.
This is a technical and business integrated role, supporting the full AI product lifecycle: from early discovery and prototyping to solution scaling and optimization. You'll work side-by-side with AI Design Owners, data scientists, and platform engineers to design and refine prompts for LLMs and agentic systems, while ensuring they are accurate, business-relevant, and ethically aligned.
You’ll also need to understand the functional context of your assigned domain (RTM or RGM/Finance) to craft effective prompts and logic that resonate with real user needs.
IN THIS EXCITING ROLE YOU WILL:
- Design, test, and optimize high-performance prompts for LLMs and agent frameworks across use cases in Commercial & Finance.
- Collaborate with AI Design Owners & Functional business owners to translate business logic, processes, and KPIs into prompts and intelligent flows.
- Support retrieval-augmented generation (RAG), multi-step reasoning, and prompt chaining for agentic solutions and copilots.
- Query and explore structured data (e.g., via Databricks SQL) to enrich prompts with validated, contextual inputs.
- Contribute to data cataloguing, semantic layers, and metadata structuring to support GenAI and automation efforts.
- Ensure prompt performance through continuous testing, monitoring, and optimization.
- Uphold ethical AI standards by working in close partnership with AI Governance - mitigating risks around fairness, bias, hallucinations, and transparency.
- Document and share best practices to scale prompting knowledge across use cases and teams.
YOU CAN BE SUCCESFULL IN THIS ROLE IF YOU HAVE:
Required Experience & Skills
- 3–7+ years of experience in prompt engineering, analytics engineering, AI prototyping, or data-driven product development.
- Proven ability to craft and optimize prompts for LLMs, with strong understanding of context windows, chaining, and logic structuring.
- Strong skills in SQL and structured data exploration to support prompt enrichment and output validation.
- Experience working with business users and understanding domain-specific needs - ideally in Commercial, or Finance/FP&A functions.
- Knowledge of data catalogues, ontologies, or metadata layers is a plus.
- Solid grasp of GenAI foundations (e.g., LLM mechanics, hallucination risk, grounding techniques).
Preferred Attributes
- Strong business acumen: can connect technical prompts to real-world decisions, processes, and value.
- Passion for high-quality, ethical, and impactful GenAI solutions.
- Excellent communication skills, collaborative by nature.
- Curiosity, agility, and drive to solve problems iteratively.
- Bonus: hands-on experience with OpenAI APIs, Azure AI Studio, Azure AI Foundry, Copilot Studio, or equivalent tooling.
WHY JOIN US:
- Be part of a cutting-edge GenAI team shaping enterprise-ready copilots and agents.
- Apply your skills to real business functions - supporting sales execution, pricing strategy, planning, forecasting, and more.
- Contribute to mission-critical AI solutions in a dynamic, cross-country, cross-functional environment.
- Grow in a culture that values innovation, ethics, and business impact.
ABOUT YOUR NEW TEAM:
We are Coca-Cola Hellenic, a growth-focused consumer goods business and strategic bottling partner of the Coca-Cola Company. We bottle, distribute and sell an unrivalled range of products in 29 markets in Europe, Africa and Eurasia. As we do, we create value for all stakeholders, support socio-economic growth and build a more positive environmental impact.
We bring together more than 30,000 people from over 70 nationalities, coming from five continents. The diversity of our markets, from mature to emerging economies, provides a wide range of attractive opportunities for growth.
We nurture our talents. We give opportunities to people across all functions and levels, as well as different geographies, backgrounds and education. We are willing to take a risk on the people we believe in, even if they don’t have the perfect experience. We have faith in what every person can be.
And although we have so much to be proud of, we always stay humble. We believe the real magic happens - for us and for you - when we OPEN UP.
At Coca-Cola HBC, we are an inclusive employer that thrives on diversity. This means our environment provides equal opportunities for all, regardless of race, color, religion, age, disability, sexual orientation, or gender identity. Join us in nurturing a culture where everyone belongs and contributes to our collective success.
Benefits
Development opportunities
Equal opportunity employer
Learning programs
Work with iconic brands
Supportive team
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