SQL jobs in Cologne

In this role, you will develop backend services in Go, shape the architecture of scalable systems, and work on high-availability databases and CI/CD pipelines while modernizing legacy services.

• Go
• MySQL
• ClickHouse
• MongoDB
• Rust
• Redis
• SQL
• Apache Kafka
• Linux
• +4
• +5

In this role, you will enhance web analytics capabilities, create tracking concepts, conduct implementations and testing, and analyze and visualize data for reporting and decision-making.

• Python
• Google Cloud Platform
• Google BigQuery
• SQL
• RESTful API
• SOAP
• +3
• +4

In this role, you analyze product requirements, develop test scenarios and automated tests, execute software tests, and integrate them into CI/CD pipelines while supporting the team in test automation.

• Java
• FlaUI
• SQL
• Playwright
• C#
• Ranorex
• JavaScript
• Python
• TypeScript
• Postman
• +5
• +6

You design data architectures, take responsibility for technical decisions in client projects, and guide Data Engineers in implementation using Microsoft Azure, Fabric, and Databricks.

• Fabric
• Python
• Azure
• SQL

In this role, you will develop target architectures, conduct technical reviews, and take responsibility for implementing data platforms in client projects, primarily using Microsoft Azure and Databricks.

• Azure
• Fabric
• Python
• SQL

In this role, you develop AI-driven solutions and models, identify business requirements, and manage the entire process from ideation to integration into existing systems.

• Python
• SQL

In this role, you will develop user stories, conduct workshops for requirement analysis, and implement features on a low-code platform while also planning and executing tests.

• XML
• JIRA
• Snowflake
• Playwright
• SQL
• Microsoft Copilot
• Claude
• readyAPI
• JSON
• Confluence
• +5
• +6

In this role, you manage comprehensive knowledge retention processes, develop insights from project data, oversee our project database, and work on automation projects to optimize knowledge management.

• SQL
• SharePoint
• Microsoft Excel
• Python
• Microsoft Power Automate
• Power BI
• Microsoft 365
• Microsoft Power Platform
• +5

In this role, you develop backend and frontend components using TypeScript, NodeJS, and React, conduct testing, analyze errors, and collaborate on HLS projects and API maintenance.

• TypeScript
• Node.js
• React
• Docker
• Git
• NoSQL
• FFmpeg
• Grafana
• SQL
• Prometheus
• +8
• +10

In this role, you will prepare quarterly and annual financial statements, further develop cost accounting in SAP CO, and support planning processes while engaging in the SAP S/4HANA transformation and other digitization projects.

• SAP CO
• Qlik
• Power BI
• SAP S/4Hana
• SQL
• Microsoft Excel
• +1
• +3

In this role, you are responsible for the stability and enhancement of critical insurance applications, integrating AI technologies, and optimizing processes through business analysis and application management.

• IBM i
• Azure AI Foundry
• SQL
• AS/400
• Microsoft Copilot
• +1
• +2

In this role, you develop tailored data models and reporting solutions in SAP BW/4HANA and SAC, consult with business departments, and optimize the analytics platform to support data-driven decisions.

• SAP S/4Hana
• SAP Analytics Cloud
• SQL
• JavaScript
• +2
• +1

In this role, you develop a central data model on Databricks, integrate ERP and CRM systems, and implement AI-driven automations for efficient data processing.

• Python
• SQL
• Microsoft Dynamics
• Git

In this role, you will take charge of migrating large datasets for client projects, further developing migration processes and analyzing source systems in close collaboration with business analysts and clients.

• Java EE
• SQL
• Java

In this role, you will develop data and technology strategies, build knowledge graphs, integrate data sources, and create neurosymbolic AI solutions across diverse projects.

• RDF
• Python
• SHACL
• JavaScript
• Kubernetes
• SPARQL
• TypeScript
• Docker
• SQL
• Git
• +6