Oferty dla It Developer praca Polska

20.03.2026 | Pełny etat | Kraków | ITDS Polska Sp. z o.o.Senior Java Back-End Developer - Payment Platform Miejsce pracy Kraków Technologies we use Expected Java Git Unix Linux SQL Spring Boot Spring Framework Optional Oracle Python Bash Operating system Windows About the project As a Senior Java Back-End Developer, you will be working for our client

20.03.2026 | Pełny etat | Wysokie Mazowieckie | Sii Sp. z o.o.Senior ODI Developer with SQL (f/m/x) Miejsce pracy Warszawa Technologies we use Expected SQL BI ETL ODI Oracle Applications Optional PL/SQL Java Oracle Cloud About the project In this role you will enhance and expand the client’s custom CRM/ERP applications within the main leasing platform

20.03.2026 | Pełny etat | Wrocław | Sii Sp. z o.o.C Developer - telco sector (f/m/x) Miejsce pracy Wrocław Technologies we use Expected C Linux CMake Operating system Linux About the project If you are looking for a new challenge as a C Developer, join a low-level embedded project in the telecommunications sector focused on 5G mobile network

20.03.2026 | Pełny etat | Piła | Sii Sp. z o.o.Senior PHP Developer with Symfony (f/m/x) Miejsce pracy Piła Technologies we use Expected PHP Symfony MySQL Elasticsearch API MongoDB Asynchronous communication queueing software Optional Laravel Golang About the project The eCommerce Competency Center offers efficient B2C and B2B e-commerce

20.03.2026 | Pełny etat | Wrocław | Sii Sp. z o.o.Senior PHP Developer with Symfony (f/m/x) Miejsce pracy Wrocław Technologies we use Expected PHP Symfony MySQL Elasticsearch API MongoDB Asynchronous communication queueing software Optional Laravel Golang About the project The eCommerce Competency Center offers efficient B2C and B2B e-commerce

20.03.2026 | Pełny etat | Białystok | Sii Sp. z o.o.Senior PHP Developer with Symfony (f/m/x) Miejsce pracy Białystok Technologies we use Expected PHP Symfony MySQL Elasticsearch API MongoDB Asynchronous communication queueing software Optional Laravel Golang About the project The eCommerce Competency Center offers efficient B2C and B2B e-commerce

20.03.2026 | Pełny etat | Szczecin | Sii Sp. z o.o.C Developer - telco sector (f/m/x) Miejsce pracy Szczecin Technologies we use Expected C Linux CMake Operating system Linux About the project If you are looking for a new challenge as a C Developer, join a low-level embedded project in the telecommunications sector focused on 5G mobile network

20.03.2026 | Pełny etat | Kraków | ITDS Polska Sp. z o.o.Senior .NET and React Developer - Data & Analytics Platform Miejsce pracy Kraków Technologies we use Expected .NET C# Microsoft SQL Server T-SQL HTML Optional Microsoft Azure AWS Docker Kubernetes Operating system Windows Linux About the project As a Senior .NET and React Developer - Data

20.03.2026 | Pełny etat | Toruń | Sii Sp. z o.o.C Developer - telco sector (f/m/x) Miejsce pracy Toruń Technologies we use Expected C Linux CMake Operating system Linux About the project If you are looking for a new challenge as a C Developer, join a low-level embedded project in the telecommunications sector focused on 5G mobile network