Oferty dla Data Analyst praca Polska

07.04.2026 | Pełny etat | Lublin | DataArtClient Our client is an international SaaS company developing tools that empower businesses to create highly engaging digital experiences. Their solutions are trusted by thousands of organizations worldwide to collect, analyze, and act on user data effectively. Project overview The project

07.04.2026 | Pełny etat | Lublin | Link GroupTypeScript, RxJS Solid knowledge of HTML5, CSS3, SCSS, and responsive design Experience working with REST APIs and asynchronous data flows Familiarity with state management solutions (e.G. NgRx, Akita) Understanding of security best practices in web and financial applications Experience with testing

07.04.2026 | Pełny etat | Lublin | AffirmOur scope includes building and expanding Identity Data Management, KYC Verification, and Decisioning capabilities, while driving architectural changes that impact Identity services globally. We don’t just execute; we influence the core platform’s evolution to support new risk models and market

07.04.2026 | Pełny etat | Lublin | 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

07.04.2026 | Pełny etat | Katowice | AddeptoStakeholders. What you’ll need to succeed in this role At least 5 years of proven commercial experience with Java development and strong proficiency in Oracle database technologies, including performance tuning and schema design. Extensive experience in designing and implementing solutions across both modern

07.04.2026 | Pełny etat | Lublin | Link GroupWork with relational databases and large datasets Design, develop, and support ETL processes Perform data migrations using dedicated tools and scripts Write, maintain, and optimize SQL queries and scripts Monitor, validate, and ensure data quality across data pipelines Requirements Hands-on experience

07.04.2026 | Pełny etat | Lublin | Link GroupProject Development and optimization of data pipelines for an enterprise-grade data warehouse. The project involves integration, transformation, and management of large-scale data within Teradata environments. Responsibilities Design, develop, and maintain data flows using IBM DataStage. Model

07.04.2026 | Pełny etat | Lublin | DataArtWill work closely with stakeholders and lead PoC initiatives to validate ideas before full scale implementation. Technology stack DatabricksApache SparkDelta LakePythonSQLData quality frameworksClinical data models and terminologies Responsibilities Design and evolve enterprise level clinical and canonical

07.04.2026 | Pełny etat | Lublin | Svitla SystemsUsage or lightweight wrappers around third-party services. The right person will be comfortable building the surrounding systems that make AI useful in production, including orchestration, data flow control, workflow design, evaluation logic, service integration, performance optimization