AI Engineer

Holisticon Insight is a division of http://nexergroup.com focused on IoT, AI, and advanced analytics. We assist our customers in developing IoT services, portals, and mobile apps and, above all, analyze data using AI and advanced analytics to reduce costs, streamline, and find new opportunities for the business. Our goal is to grow strong but rather in competencies than in numbers. We get things done and, on the way, we build a dynamic company culture to create the best place for our development. We love the atmosphere of a family business with its flat structure and self-organized teams where every opinion matters and influences our way of working. Check us out!👇 https://holisticon.pl/holisticon-insight/ We offer a B2B Contract B2B: 150 – 170 PLN net/hour + VAT Currently, we are looking for a AI Solutions Engineer with strong analytical skills and a passion for emerging AI technologies to join our growing AI team. This role suits a high-potential engineer eager to apply modern machine-learning (ML) and Generative AI (GenAI) techniques to real-world business challenges.What you’ll be doing:Designing AI-powered interaction over a semantic data layerBuilding and configuring Microsoft Copilot Agents integrated with TeamsWorking closely with Data Engineers on business metrics and semantic modelingTranslating business questions into structured data queriesDesigning prompts, guardrails, and evaluation strategies for enterprise AIIdentifying platform limitations and proposing smarter architectural solutionsYou might be the perfect match if you possess the following competencies:Bachelor’s or Master’s in Data Science, Computer Science, AI/ML, Statistics, or a related technical field.Strong hands-on experience with LLMs (GPT-4/4o, Azure OpenAI, etc.)Experience building AI agents or Copilot-style conversational systemsPractical knowledge of prompt engineering, RAG, embeddings, groundingExperience integrating AI with Microsoft Copilot and/or Microsoft TeamsSolid understanding of semantic layers, analytical data models, and governed datasetsExperience working with Snowflake (nice to have: Semantic Views, Cortex)Ability to design guardrails, evaluation strategies, and hallucination mitigation approachesExperience collaborating closely with Data Engineers and Analytics teamsLocated in Poland or other EU countryWillingness to visit our client's office in Sweden from time to timeNice to have:Experience with Snowflake (Semantic Views, Cortex)Knowledge of modern analytics architectures (data mesh, data products)Experience building AI-enabled analytics platformsBy joining Holisticon Insight you will get:Life insuranceMultisport cardFully remote jobPrivate medical careFlexible working hoursAmazing integration events on a regular basisTraining budget (e.g. Microsoft Azure Certifications)Opportunity to impact our company culture build-upWork equipment (laptop, 2 monitors, and accessories)Our recruitment process consists of the following steps:Initial interview with Julia, our recruiter - 30 minutesTechnical taskTechnical interview/task discussion with our Data & AI Architect - up to 60 minutesFinal decision