Senior Software Developer Backend API (all genders)

About adesso

adesso stands for IT excellence and therefore also for excellent development opportunities for all adessi. We grow together and learn from each other – on our projects, in the team, and with outstanding training offers. We have IT at heart, the industry in view, and our customers' success in mind. Because successful business arises from innovative ideas, future-proof strategies, and smart IT solutions. People who want to make a difference and simply do it are always involved. We design and build software that delights our customers. In projects that challenge us. And all this in an environment that we enjoy, where success is created together and everyone feels comfortable.

Your Profile

• Education: A completed apprenticeship or a degree with an IT background forms your basis for this role.
• Work Experience: You have at least 5 years of experience in backend development with APIs and are familiar with CI/CD processes.
• Technology Know-how: You have knowledge of modern cloud and container architectures, ideally Kubernetes.
• Work Style: You are solution-oriented, enjoy working in a team, and take responsibility.
• Language Skills: Your very good German and good English skills enable you to communicate effectively.

Your Role

• Software Development: You will develop backend APIs with Java or .NET for application integration.
• API Process: You will take on tasks in the entire API process from requirements analysis to commissioning within our integration infrastructure projects for renowned clients from various industries.
• Support: You will assist in building an API-centric development approach "API as a Product".
• Architectures: You will build scalable and reliable integration architectures for hybrid cloud applications.
• Solutions: You will develop integration solutions for our customers via modern interfaces and API management solutions.

Your Benefits

• Stay Healthy and Fit: We promote the health of our adessi with sports subsidies such as discounted fitness memberships, covering court rental for badminton, padel tennis, or football, and regular preventive check-ups.
• Find Your Work-Life Balance: Our time-out program and flexible working models help you to optimally balance your professional and private life.
• Time for Family: Our goal is to unite the two worlds – family and work life. To achieve this, we support our adessi as best as possible with numerous offers, such as holiday childcare, kindergarten partnerships, parent-child offices, or events where the whole family is welcome.
• Learn and Grow With Us: With over 400 training offers and our digital learning platform, we support your continuous development.
• Experience True Team Spirit: Joint events, welcome days, company runs, or the buddy system strengthen our cohesion and allow you to be part of the team from the very beginning.
• Engagement That is Rewarded: Your commitment pays off – with bonuses for recommendations, presentations, supervision of theses, and attractive discounts through our corporate benefits portal.
• Be Mobile and Flexible: JobRad offers, subsidies for the Deutschlandticket, and the option to work from within the EU for up to two months offer you maximum flexibility.
• Secure Your Future: Our in-house, independent insurance advisor and broker, allato, always has individual solutions for your retirement provision or health insurance ready for you.