COMPANY OVERVIEW

Europe's leading online grocery delivery service. Using technology to deliver weekly shopping (25 000 SKUs) in less than three

hours in 15-minute time slots, saving our customers time and giving them freedom and flexibility.

The world needs a better food system, one that is more sustainable, more inclusive, and that brings healthier and more

personalised food to all. Rohlik Group is leading this change. In every city, we carefully select the best quality and freshest

local produce to save our customers time; from butchers to bakery, and fresh produce directly from farmers via our unique

Farm-to-Door program. We carry all the favourite brands, plus a range of affordable own-label products, so our customers don’t

miss out on what they love.

DEPARTMENT OVERVIEW

The AI Engineering team at Rohlik drives automation and smart decision-making across the company. We design and optimize AI-driven

systems, from ETL pipelines to autonomous AI agents, and integrate them with public APIs, LLMs, and databases. Working closely

with Product, Data, and Tech teams, we create scalable, data-powered solutions that improve both customer-facing products and

internal operations.

ROLE OVERVIEW

The purpose of this role is to architect and develop both internal AI automation systems and customer-facing AI-powered systems

(such as text and voice chatbots, recommendation systems, etc.) that shape the future of online retail.

The AI Engineer is responsible for designing, developing, evaluating, and maintaining core AI services and components that enable

efficient decision-making across the organization and enhance the customer experience. These systems operate at a large scale,

handling hundreds of concurrent requests across our e-commerce and logistics platforms. You will also act as an advocate for

AI-driven transformation, bridging the gap between cutting-edge research and practical, user-centric product features.

You will join a dynamic AI Engineering team at the intersection of retail and technology. We embrace a "ship-fast" mentality,

leveraging the latest advancements in LLMs and agentic workflows to solve real-world retail challenges at scale.

WHAT WE EXPECT FROM YOU / THE POSITION TO PERFORM

Owns:
Design, deploy, monitor, and evaluate customer-facing AI agents that improve the shopping experience and proactively assist

users.

The design, maintenance, and deployment of autonomous AI agents that can reason, plan, and execute complex business

processes. Experience with human-in-the-loop processes.

Special focus is on Voice technologies: We design AI systems capable of real-time interaction with spoken user input.
The full software development cycle — from building solutions to creating robust CI/CD pipelines and monitoring.
The implementation of comprehensive observability and monitoring for all AI systems.
Establishing rigorous evaluation frameworks to ensure systems meet the highest standards of quality, reliability, and

meaningful guardrails.

Partners with:
Technical and non-technical stakeholders to deliver practical solutions that drive business value.

Supports:
The cost-efficiency of our AI systems by proactively implementing strategies like intelligent model routing, caching, prompt

and context optimization.

SKIP THE WAIT — APPLY INSTANTLY WITH ALEX

Instead of waiting for your application to be reviewed, you can start the hiring process immediately by chatting with our AI

Interviewer, Alex. In a short conversation, Alex will guide you through the initial screening, provide more information about the

role, and answer any questions you may have.

Completing the conversation with Alex is considered your official application for this position.

By clicking the link and proceeding, I confirm that I have read and understood the Privacy Policy.

Apply with Alex: https://app.talentpilot.com/interview/qHMRxJs4Nbl8yW0bqtzN

WHAT WE LOOK FOR / WHAT WE REQUIRE

REQUIRED

Foundational Experience: 3-5 years of experience in software engineering with proven proficiency in Python, experience building

and deploying applications on a major cloud platform (GCP, AWS, or Azure), and a solid understanding of AI, LLM and ML

fundamentals.

Generative AI Expertise: Proven, hands-on experience building and deploying production-grade systems using Large Language

Models (LLMs). This includes deep expertise in architecting modern AI-powered agentic systems, context, and prompt engineering.

Strong experience using modern coding agents to produce production-ready code efficiently. We ship fast.

Production & Ops Skills: Experience deploying, monitoring, and maintaining systems in a production environment. Familiarity

with containerization technologies (Docker, Kubernetes) and CI/CD principles. Knowledge of LLMOps principles and tools for

versioning, observability, evaluation, and cost management.

Strategic & Collaborative Skills: A pragmatic, product-oriented mindset with a focus on delivering practical solutions and

excellent communication skills.

PREFERRED

Bonus: Experience with frontend development or mobile applications development.

WHY CHOOSE US?

Fair reward - You’ll get a strong fixed salary, no bonus games, no politics. Great work is rewarded clearly and fairly.

Good food every day - You’ll enjoy a free lunch every day and fresh fruit & veggies in the office. Because good food fuels

great work.

Life, not just work - You’ll have real flexibility three days in the office, 2 days at the Home Office where it suits you. And

unlimited paid vacation based on trust.

Personal growth - You’ll grow as fast as Rohlik does. Every challenge is a chance to learn and make an impact.

Real impact - What you do here matters. You’ll see your work changing how people eat and live from day one.

Recognition among colleagues - Your effort won’t go unnoticed. You can recognise others (and be recognised) through peer

credits to use in our internal cafeteria.

Xtra membership - You’ll get free Xtra membership and 10% cashback on everything you buy on Rohlik.cz.

Sport & wellbeing - You’ll stay active with company sports challenges or a subsidised Multisport card.

A team that sticks together - You’ll work with people who move fast, support each other and celebrate wins together.

If this sounds like you - You’re someone who takes ownership, acts fast and gets things done. Ready to bake something great

with us?

#LI-ML1

Role

AI Engineer

Locations

Prague

Published

July 7

Deadline

August 17

Tags for this job

Python AWS Azure GCP Docker Kubernetes AI Go Rust CI/CD

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