Oferty dla Web Development Program praca Katowice Powiat

28.09.2026 | Pełny etat | Katowice | OBI Smart Technologies PolandMarketplace and retail models, identifying trends, interdependencies, and growth opportunities. Design and implement standardized KPIs and performance metrics to support business decision-making. Develop and maintain data pipelines and analytical workflows using SQL, Python, and Databricks. Build and enable

28.09.2026 | Pełny etat | Katowice | Shiji PolandSolutions for over 91,000 hotels worldwide, including the largest chains. The best hotels run on Shiji - day and night. Job Description Your job will be to develop a part of a distributed system that serves the hospitality industry. The system consists of many domain-oriented microservices developed under

28.09.2026 | Pełny etat | Katowice | EY GDSWould be an advantage but not mandatory. Ideally, you’ll also have Documented participation in Bug Bounty programs or acknowledgement of Responsible Disclosures outside those programs, Granted CVEs, Programming language skills (Python, C+, C# or Java). What we look for We are looking for candidates who

28.09.2026 | Pełny etat | Katowice | Shiji PolandMinimum 5 years’ experience as JavaScript or Front-End Developer Advanced understanding of JavaScript ES6/TypeScript General awareness of web application performance best practices Experience in work with or contribute to a JavaScript based build system (e.G., Babel, Webpack) Experience with React

28.09.2026 | Pełny etat | Katowice | OBI Smart Technologies PolandSuch as Gmail, Drive, Groups, and Vault. Experience with troubleshooting methodologies, log analysis, and mail or web diagnostics (e.g. header analysis, HAR files). Solid knowledge

28.09.2026 | Pełny etat | Katowice | Reply Polska Sp. z o.o.Marketplace and retail models, identifying trends, interdependencies, and growth opportunities. Design and implement standardized KPIs and performance metrics to support business decision-making. Develop and maintain data pipelines and analytical workflows using SQL, Python, and Databricks. Build and enable

28.09.2026 | Pełny etat | Katowice | Reply Polska Sp. z o.o.And translate them into scalable technical solutions in collaboration with functional consultants and stakeholders. Develop and implement integrations between Business Central and external systems using APIs, REST services, OData, and web services. Support data migration activities, including data mapping

28.09.2026 | Pełny etat | Katowice | Reply Polska Sp. z o.o.And translate them into scalable technical solutions in collaboration with functional consultants and stakeholders. Develop and implement integrations between Business Central and external systems using APIs, REST services, OData, and web services. Support data migration activities, including data mapping

28.09.2026 | Pełny etat | Katowice | Shiji PolandAnd docker compose for local development and deployment of all microservices We create nuget packages to share work with others in our own Nuget Server We use Visual Studio or Rider or VSC for coding We use teams to communicate and or participate in meetings with other team members Technologies .NET 8 (C