Oferty dla Data Processing It praca Polska

28.06.2026 | Pełny etat | Wrocław | DevapoRelational databases (PostgreSQL, MongoDB) Experience with JMS and Kafka Nice to know BPM platforms like Camunda, Flowable or Activity Experience in working with Git and CI/CD Strong experience with microservices architecture Producing high-quality code and technical documentation Proficiency in English

28.06.2026 | Pełny etat | Poznań | Upvanta sp. z o.o.And implement data pipelines and ETL/ELT processes Ensure end-to-end performance optimization across data and reporting layers Define and enforce data governance, security, and best practices Collaborate with stakeholders to translate business needs into technical solutions Requirements Proven experience

28.06.2026 | Pełny etat | Warszawa | Xebia sp. z o.o.For clients such as McLaren, Aviva, Deloitte, Spotify, Disney, ING, UPS, Tesco, Truecaller, AllSaints, Volotea, Schmitz Cargobull, Allegro, InPost, and many, many more. We work with leading technologies including AWS, Azure, GCP, Databricks, and Snowflake, and combine strong engineering culture

28.06.2026 | Pełny etat | Kraków | Link GroupAnd integrations. The role has a strong focus on frontend engineering while also involving backend development, API design, and data management. You will collaborate closely with product, design, and engineering teams to deliver high-quality, accessible, and performant applications. Responsibilities Develop

28.06.2026 | Pełny etat | Szczecin | Link GroupCoding standards, and architectural best practices Leading solution design discussions and providing strong technical leadership The architect will drive integration and data architecture across systems Design and architect integrations using SOAP/REST APIs Work with middleware platforms such as Azure

28.06.2026 | Pełny etat | Szczecin | Link GroupAnd manage Azure Active Directory (Azure AD/Entra ID) and Identity & Access Management (IAM) policies to ensure a "least privilege" environment. Database Management Administer Azure SQL environments, including SQL Server, individual databases, and Elastic Pools. Observability & Monitoring Set up

28.06.2026 | Pełny etat | Warszawa | Link GroupManual test cases Perform functional, regression, and integration testing Validate data using SQL Test APIs (e.g. Postman, Bruno) Report and track defects (JIRA) Requirements Technical degree (Computer Science or similar) Min. 2 years of QA experience (including internships) Solid understanding

28.06.2026 | Pełny etat | Poznań | AllegroApplications. Understand data quality principles, event contract validation, anomaly detection, and data processing within streaming environments (Clickstream). Are open to feedback, keen to participate in code reviews, and eager to develop your skills. Are a proactive communicator who naturally signals

28.06.2026 | Pełny etat | Wrocław | Xebia sp. z o.o.Especially BigQuery, in real production environments, very good understanding of SQL and analytical data modeling, practical experience with at least one data processing framework (e.g. Beam, Dataflow, Spark, Flink), experience building and operating production-grade data pipelines (batch and/or streaming