Oferty dla Data praca Polska

21.03.2026 | Pełny etat | Lublin | Capgemini PolskaEnsuring they integrate seamlessly into existing systems. - Create architectures for NLP applications, including text processing, sentiment analysis, named entity recognition, and language modelling. - Provide technical leadership and guidance to data scientists and engineers throughout the development

21.03.2026 | Pełny etat | Gdańsk (Gdańsk) | EPAM SystemsJoin EPAM as a Senior Java Data Engineer on an innovative engineering team developing mission-critical software systems that support the planning and development of datacenters. Our solutions streamline supply timelines and supplier relationships, empowering our client’s business in the fast

21.03.2026 | Pełny etat | Wysokie Mazowieckie | KMD PolandRelated challenges. Has hands-on experience with Apache Spark and Databricks. Is familiar with MSSQL databases. Has experience working with distributed systems on a cloud platform. Has worked on large-scale systems and understands performance optimization. Is comfortable with Git and CI/CD practices

21.03.2026 | Pełny etat | Kraków | TechTreeEcosystem. As a Senior Data Platform Engineer, you'll combine strong software engineering principles with deep data expertise to build robust, cloud-native platforms that process large-scale datasets efficiently and enable internal teams to build reporting and analytics on top of them. The role emphasises

21.03.2026 | Pełny etat | Łódź | TechTreeEnd-to-end GenAI applications Build complete GenAI solutions covering data ingestion, retrieval layers, orchestration (LangChain, LlamaIndex, LangGraph), API and backend, and lightweight UI where needed. RAG pipeline design Design and implement RAG pipelines with vector databases, hybrid search

21.03.2026 | Pełny etat | Katowice | TechTreeEcosystem. As a Senior Data Platform Engineer, you'll combine strong software engineering principles with deep data expertise to build robust, cloud-native platforms that process large-scale datasets efficiently and enable internal teams to build reporting and analytics on top of them. The role emphasises

21.03.2026 | Pełny etat | Wysokie Mazowieckie | AllegroTest, and maintain data systems to ensure accuracy for large-scale pipelines involving both streaming and batch data flows. Implement data schemas, models, message brokers, and SQL/No-SQL databases. Actively maintain the correctness of dataflows, ensuring high performance for critical processes like

21.03.2026 | Pełny etat | Wysokie Mazowieckie | DCGFor our partners, we are currently looking for Senior Data/ML Engineer Location Gdańsk/Gdynia/Warsaw (Hybrid mode) Responsibilities Managed the lifecycle of machine learning models from development to deployment and monitoring, ensuring optimal performance and reliability Implemented MLOps principles

21.03.2026 | Pełny etat | Wysokie Mazowieckie | RITS Professional Servicesdata processing frameworks and the infrastructure that enables large-scale data processing. Job responsibilities Build and run data platform using such technologies as public cloud infrastructure (AWS and GCP), Kafka, Spark, databases and containers Develop data platform based on open source software