Oferty dla Data Analysis praca Polska

21.03.2026 | Pełny etat | Łódź | DCGAnd user experience Participating in requirements analysis, breaking down requirements into user stories, and supporting backlog refinement Delivering end-to-end tests using Cucumber Working in an Agile environment with a strong emphasis on collaboration and clear communication in English Requirements

21.03.2026 | Pełny etat | Wysokie Mazowieckie | Link GroupIntegrations and data-centric platforms Collaborate across frontend, backend, and data teams Take full ownership of features from design to deployment Tech Stack TypeScript /React Relational databases (PostgreSQL or similar) Cloud infrastructure (GCP), Kubernetes REST APIs, system integrations

21.03.2026 | Pełny etat | Kraków | Grape UpTeam is responsible for implementing and maintaining the vehicle’s primary connectivity service - a central gateway for booking and managing mobile data packages within the vehicle. As a part of the complex architecture, it has various integrations with both the front-end and back-end services within

21.03.2026 | Pełny etat | Piła | SiiProficiency in Python, Scala, or Java Hands-on experience with tools such as Apache Spark, PySpark, or similar frameworks Previous work with Data Lake technologies (e.G., AWS S3, Azure Data Lake, Databricks, BigQuery) Knowledge of ETL/ELT processes and orchestration tools (e.G., Airflow, Data Factory) Good

21.03.2026 | Pełny etat | Gdańsk (Gdańsk) | Jit TeamPerformance data Experience with SQL databases and understanding of database performance tuning (e.G. query optimization, indexing, connection pooling) Comfortable working with time-series data, percentile analysis, and statistical methods for performance assessment Desired Qualities & Soft Skills Self

21.03.2026 | Pełny etat | Gdańsk (Gdańsk) | Link GroupWith SQL and data engineering concepts (ETL/ELT). Experience with Google Cloud Platform, particularly Vertex AI Dataflow GKE Experience with distributed computing frameworks such as Ray. Familiarity with vector databases and semantic search architectures. Knowledge of GPU computing and CUDA for ML

21.03.2026 | Pełny etat | Kraków | SiiAnd consistency across project stakeholders Requirements At least 8 years of experience in business analysis or requirements engineering, ideally within trading or broader financial services Extensive expertise in reference data and reference data systems, including hands-on experience in modelling and analysing

21.03.2026 | Pełny etat | Wysokie Mazowieckie | RITS Professional ServicesOperated for over 25 years. The company serves the world’s leading asset managers, central banks, hedge funds, and other institutional investors - facilitating around 30 trillion USD in trades every month across its electronic marketplaces. About the Role We’re looking for a Data Visualization Engineer

21.03.2026 | Pełny etat | Lublin | SiiIn AD, Entra, MFA, SSO, and modern authentication security best practices Strong analytical approach, including practical experience using tools such as Microsoft Excel for data‑driven decisions Familiarity with regulations such as SOX, HIPAA, GDPR, and standards such as ISO English at the B2-C1 level