Senior Backend Developer – Sustainable energy (m/f/d)

technologies-expected :

• Python
• PostgreSQL
• Azure
• Docker
• Flask
• Jenkins
• Azure DevOps

technologies-optional :

• TypeScript
• React.js

responsibilities :

• Backend Development
• Design, develop, and optimize high-quality backend services and APIs using Python (Flask).
• Architect and maintain RESTful APIs to ensure scalable and secure data interactions.
• Optimize and manage the PostgreSQL database, ensuring the reliability, scalability, and performance of database operations.
• Collaborate with frontend developers to integrate user-facing elements with server-side logic.
• DevOps & Infrastructure Management
• Manage, deploy, and optimize applications using Azure Cloud Services, including App Service, Azure Container Registry, and Azure Blob Storage.
• Develop and manage Docker containers for the development, staging, and production environments.
• Implement and maintain CI / CD pipelines to automate deployments and ensure smooth application delivery.
• Set up and maintain monitoring, logging, and alerting systems to ensure infrastructure and application health.
• Collaboration & Leadership
• Work closely with the existing frontend developers, backend team, and UI / UX designer to deliver feature-rich, high-performance applications.
• Mentor and guide junior developers and work students, providing technical leadership and support.
• Participate in SCRUM meetings and collaborate with cross-functional teams using Jira for task tracking and agile development.

requirements-expected :

• 3-6 years of experience in backend developments.
• Good experience in DevOps roles.
• Expertise in Python and Flask for developing RESTful web services.
• Strong knowledge of SQL and experience with PostgreSQL
• Hands-on experience with Docker containerization and orchestration in cloud environments.
• Proficiency in Azure Cloud Services, including App Service, Azure Container Registry, and Blob Storage.
• Experience building and maintaining CI / CD pipelines using modern tools (e.g., Azure DevOps, Jenkins, GitHub Actions).
• Familiarity with version control using GitHub.
• Strong understanding of cloud security best practices, especially within the Azure ecosystem.

offered :

• Financial benefits
• Salary : from 45,000 Euro gross per year (depending on qualifications).
• Health and pension provision.
• Performance-related pay.
• Company notebook, company mobile phone and headset.
• No advance payment for expenses and immediate receipt of meals and mileage allowance.
• Corporate benefits - new discounts every month for various offers.
• Work-Life-Balance
• Location : Remote, Hybrid, or On-site.
• 30 days annual leave.
• Overtime compensation in your free time or payment of a certain number of overtime hours.
• Dogs are welcome in the workplace.
• Commute to work and location
• Free car park.
• Good transport links (bus and train).
• Central location.
• Career and development
• Training and development opportunities. Among other things, you will go through all the internal training courses that we have organised and also have the opportunity to attend training courses with external providers.
• Competence development (e.g. foreign languages, cyber security, personality).
• Intensive induction and special onboarding processes and receipt of an employee handbook.
• Flat hierarchies in an ambitious team with great growth and career potential.
• Social benefits
• Dynamic team and strong cohesion.
• Open feedback culture.
• Lunch together.
• You culture.
• Regular team events.
Vor 27 Tagen