Oferty dla Database Developer praca Polska

02.07.2026 | Pełny etat | Kraków | DataArtBased solutions Experience developing backend applications and RESTful APIs Hands-on experience developing and maintaining WCF services Strong practical experience with Entity Framework and Practical knowledge of MS SQL Server and relational database design Experience with WPF for desktop

02.07.2026 | Pełny etat | Poznań | Upvanta sp. z o.o.Our customer currently relies on outdated and inefficient tools (MS Excel, MS Access, SQL databases, etc.) to support a key part of their core business operations. The client has requested to modernize and transform the existing solution into a new platform based on Microsoft Power Platform

02.07.2026 | Pełny etat | Poznań | DevapoJavaScript/TypeScript Proficiency in TypeScript and state management solutions Experience with service integration technologies such as REST, RabbitMQ, Kafka Strong knowledge of SQL and relational databases, particularly PostgreSQL Experience working with REST API development and consumption Knowledge

02.07.2026 | Pełny etat | Kraków | CRIFAnd maintain scalable backend services using Build modern, responsive web applications with React Develop and maintain RESTful APIs and microservices Implement and optimize data processing pipelines (ETL, streaming) Design and optimize PostgreSQL databases and complex queries Implement authentication

02.07.2026 | Pełny etat | Kraków | EPAM SystemsConditional access, RBAC/ABAC role models and least-privilege access Develop and deploy IAM integrations and connectors with cloud platforms, SaaS applications, enterprise systems, directories, authoritative source systems, databases and APIs Execute access certification and review campaigns, perform

02.07.2026 | Pełny etat | Wysokie Mazowieckie | Link Groupdeveloping ETL processes (any technology) Experience working in a Data Warehouse (DWH) environment (any technology) Very strong SQL skills (any database technology) Nice to have Knowledge of IBM DB2 Familiarity with Microsoft Azure and Databricks Experience with AutomateNOW Experience requirements Minimum 3

02.07.2026 | Pełny etat | Kraków | AccentureMES Developer specializing in DELMIA Apriso, you will - Participate in implementing the Delmia Apriso system for industrial clients. - Support integration of production systems (SCADA, PLC) with business systems (ERP, CRM). - Provide technical guidance to internal and client teams. - Support MES

02.07.2026 | Pełny etat | DevapoKnowledge of C# and object-oriented programming Experience with Core and Web API development Proficiency in Entity Framework Core or other ORM tools Strong knowledge of SQL and relational databases (SQL Server, PostgreSQL) Experience with REST API development and consumption Familiarity with version

02.07.2026 | Pełny etat | Kraków | IMPACT CommerceABOUT THE JOB As a .NET Developer at IMPACT, you will primarily work on new project implementations, designing and building cloud-based solutions from the ground up within the Microsoft Azure ecosystem. The role has a strong focus on greenfield and transformation projects, with limited maintenance