Oferty dla Data Processing It praca Polska

07.07.2026 | Pełny etat | Warszawa | BRAVER IT SPÓŁKA AKCYJNADesign, develop, and maintain backend services built with C# and .NET Investigate and resolve complex production issues and customer-reported problems Optimize application performance, database queries, and system reliability Collaborate with Product, Support, and Engineering teams on technical solutions

07.07.2026 | Pełny etat | Kraków | SyneriseOn it in real time. We work with leading brands across Retail, Banking, eCommerce, Automotive, Insurance and Telco, operating in more than 30 markets and processing over 150 billion transactions annually. But we do not stop there. We are also building - a foundation model for behavioral data

07.07.2026 | Pełny etat | Warszawa | VISAVisa’s Technology Organization is a community of problem solvers and innovators reshaping the future of commerce. We operate the world’s most sophisticated processing networks capable of handling more than 65k secure transactions a second across 80M merchants, 15k Financial Institutions, and billions

07.07.2026 | Pełny etat | Warszawa | CycladRequirements Develop and deliver sprint backlog items end-to-end Build and maintain stream processing pipelines using Kafka and Apache Flink Develop backend services using Java (Spring - Quarkus) Ensure strong test coverage and code quality Implement and evolve Avro schemas with Schema Registry Maintain

07.07.2026 | Pełny etat | Kraków | Cornerstone OnDemandAnd why things work, not just what gets generated As Software Engineer (Intern) you should have Good knowledge of one of the following Java, C# or Ruby Knowledge of HTML5, JavaScript would be in plus Knowledge of databases (relational and non-relational) Grasp of software design principles Familiarity

07.07.2026 | Pełny etat | Wrocław | Unit8Of AI and Data Science in the non-digital industries and to help accelerate their digital transformation. Among its activities, Unit8 dedicates a part of its resources and time to projects that deeply matter to us, which includes collaboration on pro-bono and “engineering for good” causes. Requirements

07.07.2026 | Pełny etat | Warszawa | ITDSAnd develop reliable unit tests with JUnit. Develop and optimize database interactions using SQL and PL/SQL with Oracle databases. Collaborate within Agile teams to deliver features efficiently and iteratively. Apply DevOps principles in daily development workflows, including CI/CD pipelines with Jenkins

07.07.2026 | Pełny etat | DataMaxA leading data solutions provider in Poland is seeking a Data Engineer to design and develop innovative data solutions. You will work with modern technologies such as Python, SQL, and various cloud platforms including AWS and GCP. The ideal candidate has over 3 years of experience in data

07.07.2026 | Pełny etat | Łódź | IN SMART IDENTITY POLAND SP. Z O.O.By innovation and proud to design solutions that make life easier and protect personal data for millions of people around the world. ABOUT THE TEAM & ROLE We are seeking a skilled and dedicated Frontend Developer to join our MitID development team. You will become part of a professional environment where all