Oferty dla Database Development praca Polska

01.02.2026 | Pełny etat | Wysokie Mazowieckie | Capital.comDistributed and asynchronous systems ensuring reliability and fault tolerance Optimise performance across JVM, databases, caching, and networking layers Apply security best practices in handling client PII and financial transactions Use event-driven architectures and modern messaging solutions (e.G. Kafka

01.02.2026 | Pełny etat | Kraków | LoopmeTo deliver a stable and highly scalable product. What you’ll be doing Collaborate on designing and setting up new features and system improvements. Database Administration Manage and optimize cloud infrastructure on Google Cloud Platform (GCP). Lead efforts to enhance observability through advanced

01.02.2026 | Pełny etat | Kraków | N-iXFor analytics and reporting. Responsibilities Build and modify data pipelines to migrate data from SQL Server and other databases (Azure SQL, Oracle, Aurora) to AWS S3 and Snowflake. Refactor legacy ETL jobs (SSIS, Transact-SQL) for use in cloud environments. Implement data transformations and staging using

01.02.2026 | Pełny etat | Gdańsk (Gdańsk) | ERGO Technology & ServicesUse Databases MS SQL, SQL, T-SQL Development .NET, C#, VB, PowerShell, JavaScript, Angular Cloud & DevOps Azure, Azure DevOps Infrastructure Windows Server, Active Directory - Entra ID, Clustering Monitoring & Automation Dynatrace (or similar tools), System Automation Perks & Benefits Let's

01.02.2026 | Pełny etat | Gdańsk (Gdańsk) | Lufthansa Systems Poland sp. z o.o.Years of commercial experience in Data Engineering/ Data Analytics/ Data Processing, Knowledge of Python, SQL, Git, Pytest, Numpy, Pandas, PySpark, Experience in Azure Data Factory and Databricks, Practical knowledge of data understanding, cleaning and analyzing, structured databases, Experience

01.02.2026 | Pełny etat | Wysokie Mazowieckie | LeoVegas GroupAs a back-end developer with Java and/or Kotlin ● You have experience with common Java frameworks such as Spring and JPA ● MySQL relational databases are not something new for you. Our culture is our foundation and is what enables us to innovate, build, and lead as we trailblaze our way through the igaming

01.02.2026 | Pełny etat | Wysokie Mazowieckie | ERGO Technology & ServicesIT value and supports the development of the entire ERGO Group, currently offering skills in reporting, analysis, actuarial, and input management. We are committed to fostering innovation and meeting the evolving needs of our clients worldwide. Discover how we implement AI, IoT, Voice Recognition, Big Data

01.02.2026 | Pełny etat | Kraków | AccentureWHAT YOU’LL NEED Higher education in IT, economics, mathematics, statistics, or related fields. Minimum 1 year of experience in data analysis and reports development using Power BI. Strong proficiency in Power BI and DAX. Ability to work with SQL and relational databases. Experience in preparing

01.02.2026 | Pełny etat | Kraków | N-iXWith relational and or NoSQL databases. ~ Nice to have Experience with TypeScript and more advanced frontend architecture patterns. Knowledge of server side rendering frameworks or micro frontend architectures. Familiarity with infrastructure as code tools such as Terraform, CloudFormation, or AWS CDK. Exposure