Oferty dla Database Developer praca Polska

01.01.2026 | Pełny etat | Kraków | KYOTU Technology sp. z o.o.Analyse JVM performance, tune Java applications and investigate GC behaviour Perform deep dive analysis using APM tools and observability stacks Identify database bottlenecks, slow queries and performance issues Review thread dumps, heap dumps and system logs Collaborate with development, architecture

01.01.2026 | Pełny etat | Gdańsk (Gdańsk) | Jit Team sp. z o.o.Clarity for both technical and business stakeholders Write and manage epics, user stories, and backlog within a Scrum framework Preparing technical specifications for IT solutions Collaborating with developers, testers, architects, and other stakeholders throughout the entire development lifecycle

01.01.2026 | Pełny etat | Kraków | ITDS Polska Sp. z o.o.Senior Java Backend Developer - SRE & DevOps Expertise Miejsce pracy Kraków Technologies we use Expected Java Spring Boot NoSQL Optional AWS Lambda DynamoDB Kubernetes Docker Terraform Jenkins Groovy Operating system Linux About the project As a Senior Java Backend Developer - SRE & DevOps

01.01.2026 | Pełny etat | Gdańsk (Gdańsk) | AddeptoIn English (C1 level). Excellent communication skills and consulting experience with direct interaction with clients. Working experience in SQL and NoSQL databases (MongoDB, Snowflake, Databricks). Good knowledge of CI/CD principles (GitHub and GitHub Actions). Familiarity with MLOps practices, Kubernetes

01.01.2026 | Pełny etat | Kraków | ABB Sp. z o.o.Information Technology, or related field and 5 years of professional experience in DevOps, with a focus on Azure. Strong expertise in managing Azure services, including PaaS, networking, databases, storage, and Azure Kubernetes Service (AKS). Hands-on experience with Azure DevOps, Git repositories, CI/CD

01.01.2026 | Pełny etat | Gdańsk (Gdańsk) | Lufthansa SystemsIn 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 in Modern Data Architecture (Data Lake

01.01.2026 | Pełny etat | Gdańsk (Gdańsk) | AddeptoCommunication skills and consulting experience with direct interaction with clients. Working experience in SQL and NoSQL databases (MongoDB, Snowflake, Databricks). Good knowledge of CI/CD principles (GitHub and GitHub Actions). Familiarity with MLOps practices, Kubernetes and Docker. Bachelor’s or Master’s

01.01.2026 | Pełny etat | Kraków | STATE STREET BANK INTERNATIONAL GmbHSenior Database QA Automation Engineer, AVP Miejsce pracy Kraków Technologies we use Expected Java C# SQL Python PowerShell Bash About the project Work as a senior member of a Scrum team to execute the overall quality plan for one of Charles River’s products. Provide support and assistance

01.01.2026 | Pełny etat | Gdańsk (Gdańsk) | KOIA SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄCode, an outstanding team, and a pragmatic approach to development. Tech stack you’ll work with - Frontend Angular v20 (TypeScript, RxJS, Angular Material, Angular Router, Angular ReactiveForms) - Backend Django v4.2 (Django Rest Framework, Django Filters, Celery, Pytest) - Databases PostgreSQL