Oferty dla Data Processing It praca Polska

28.01.2026 | Pełny etat | Gdynia | Xopero Software S.A.And increasing its reach using owned channels (ads, mailing, SM) and external channels; ➡ Content analysis and edits to improve SEO; ➡ Searching for and testing new opportunities and channels for growth in organic and referral traffic; ➡ Working with insights, personas, KPIs, and sales funnels; ➡ Analyzing

28.01.2026 | Pełny etat | Warszawa | Digital Hub Warsaw at BayerFoundations (CSF) - Cyber Security Technologies (CST), protecting the organization’s systems and data from cyberattacks. This role focuses on supporting day-to-day activities, ensuring security services remain healthy while achieving coverage and effectiveness objectives and responding to support requests

28.01.2026 | Pełny etat | Szczecin | PwCAnd implementing management information products, analytical solutions and raw data extraction processes, guide the team on quality validation techniques, and leverage your extensive data expertise to ensure accurate data ingestion throughout the pipeline. You will also provide insights on transforming raw data

28.01.2026 | Pełny etat | Szczecin | Sollers ConsultingAnd ensure optimal data delivery. You are the ideal candidate if you have experience in data warehousing and data wrangling. If you enjoy building data systems from scratch and modifying existing ones, you will have the opportunity to do so at Sollers. Your responsibilities Build scalable data processing

28.01.2026 | Pełny etat | Warszawa | Visa Technology Europe sp. z o.o.Python/.NET Developer - Java Growth Path Miejsce pracy Warszawa Technologies we use Expected Python .NET Java About the project Visa’s Technology Organization is a community of problem solvers and innovators reshaping the future of commerce. We operate the world’s most sophisticated processing

28.01.2026 | Pełny etat | Wrocław | Fresenius Digital Technology Polska sp. z o.o.data across the ServiceNow platform to drive informed decision-making for the Global infrastructure department. Your responsibilities Monitoring and reporting on the quality of GI infrastructure, service and foundation data within ServiceNow Maintenance of ServiceNow Data and Process artefacts

28.01.2026 | Pełny etat | Warszawa | ERGO Technology & Services S.A.Optimizing data processing workflows for performance, scalability, and reliability working in an international Scrum team Our requirements fluency in English good knowledge of cloud solutions, preferably Azure Databricks strong SQL skills knowledge of ETL processes/programming communicative and open-minded

28.01.2026 | Pełny etat | Warszawa | Fiserv Polska S.A.Senior Java Developer - F/M/N Miejsce pracy Warszawa Technologies we use Expected Java Oracle JPA Hibernate Spring Boot RESTful API AWS Google Cloud Optional Spring MVC Spring Security Spring Integration Spring Data JPA Spring Data Redis Spring Data Mongodb Apache Camel Git GitLab JUnit Mockito

28.01.2026 | Pełny etat | Warszawa | CMC MarketsAnalytics and attribution modelling •Create robust data models and pipelines that enable multi-touch attribution, customer journey analysis, and campaign ROI measurement. Support Marketing Mix Modelling (MMM) •Develop and maintain structured datasets and data ingestion processes to support econometric