Praca lets talk – Krakow

About the role At Tesco, technology is at the heart of everything we do – powering the way millions of colleagues and customers live, work, and shop. We are looking for a Principal Solution Architect to join our Enabling Functions - Colleague technology team, which plays a key role in delivering intuitive, reliable, and innovative solutions for...

Experience and Skills: 10 years in software development with proven experience in a senior or principal engineering role. Strong hands-on expertise in JavaScript / TypeScript, React, Node. Js Strong understanding of microservices architecture, RESTful APIs, event-driven systems, and distributed computing. Experience working with cloud platforms (preferably...

Mandatory Skills: Solid experience with Java and Spring Boot for building enterprise-grade applications. Basic knowledge of Python. Good understanding of event-driven architectures and Apache Kafka. Experience with cloud platforms, preferably Azure. Familiarity with Kubernetes for container orchestration. Working knowledge of databases, including PostgreSQL...

Mandatory skills: Solid, recent experience building production backend services in Python with a modern framework (FastAPI, Django, Flask or similar). Practical, hands-on experience with LLMs and prompt engineering in a production or near-production setting, not only experimentation. Experience with embeddings and vector similarity (pgvector or an equivalent...

You will need: 8 years of experience building and shipping production-grade infrastructure and/or applications. Deep understanding of cloud platforms (Azure, AWS, or GCP), infrastructure-as-code and networking fundamentals (DNS, TLS, ingress). Strong expertise in system design and full-stack development. Experience with Agile methodologies and...

You will need Mandatory skills: Data Processing: Apache Spark - Scala or Python Data Storage: Apache HDFS, CEPH S3 or respective cloud alternative Resource Manager: Apache Yarn or respective cloud alternative Lakehouse: Apache Hive/Kyuubi or alternative Workflow Scheduler: Airflow or alternative Nice to have skills: Functional programming Apache Kafka...

About the role Every colleague at Tesco generates documents — a Right to Work report on day one, a fit note, a contract, a P45 when they leave. CDMS (Colleague Document Management Solution) is the Global Component that journey teams plug into CDMS rather than building their own document handling, and CDMS owns capture, storage, retrieval, retention and...

Tesco Poland Kraków Hybrid Full-Time Permanent Working hours 40 Apply by 01-Mar-2027 About the role Every colleague at Tesco generates documents — a Right to Work report on day one, a fit note, a contract, a P45 when they leave. CDMS (Colleague Document Management Solution) is the Global Component that journey teams plug into CDMS rather than building...

Tesco Poland Kraków Hybrid Full-Time Permanent Working hours 40 Apply by 30-Nov-2026 About the role The Product Intelligence Platform is an AI-driven system that transforms how Tesco handles product data at scale. The platform leverages multi-agent AI systems to automate product categorization, enrichment, and matching across a vast number of products on...

Tesco Poland Kraków Hybrid Full-Time Permanent Working hours 40 Apply by 30-Nov-2026 About the role The Product Intelligence Platform is a generative AI-driven system that transforms how Tesco handles product data at scale. The platform leverages multi-agent generative AI systems to automate product categorisation, enrichment and matching across a vast...

Tesco Poland Kraków Full-Time Permanent Working hours 40 Apply by 30-Nov-2026 About the role As part of the store distribution engineering team, you will get the opportunity to work on the software applications and services that ensure our stores have the products our customers need. The work you do will improve the colleague experience in our depots and...

Kraków Full-Time Permanent Working hours 40 Apply by 30-Nov-2026 About the role Overall, the team builds a robust, distributed deployment part of the Retail Platform that supports large-scale, low-bandwidth environments. The team is responsible for orchestrating and managing software rollouts across thousands of retail stores using cloud-native and...

Tesco Poland Kraków Hybrid Full-Time Permanent Working hours 40 Apply by 31-Dec-2026 About the role The Data Engineering department at Tesco Technology is at the forefront of data processing within the retail and technology industry. This vital department handles a range of responsibilities, including: • Analyzing order and delivery data to optimize...

Tesco Poland Kraków Hybrid Full-Time Permanent Working hours 40 Apply by 31-Dec-2026 About the role We are looking for a Machine Learning Engineer, to join our growing Data Science Engineering team. You’ll work with other engineers, data scientists, product managers, systems engineers, and analytics professionals to help deliver valuable and innovative...

Tesco Poland Kraków Hybrid Full-Time Permanent Working hours 40 Apply by 30-Nov-2026 About the role Transcend Retail Solutions, a subsidiary of Tesco, was established to become the trusted solutions partner for retailers worldwide. We offer the same cutting-edge technology that powers Tesco’s $8bn online grocery business, tailored to meet the unique...

Tesco Poland Kraków Hybrid Full-Time Permanent Working hours 40 Apply by 31-Mar-2027 About the role At Tesco, technology is at the heart of everything we do – powering the way millions of colleagues and customers live, work, and shop. We are looking for a Principal Solution Architect to join our Enabling Functions - Colleague technology team, which...