Senior Software Developer – m/f/d

isento GmbH

Senior Software Developer in cross-functional teams developing tailored IT solutions for clients. Collaborating on architecture, deployment, and ongoing development of software products in Nürnberg.

Posted 5/11/2026full-timeNürnberg • 🇩🇪 GermanySeniorWebsite

Tech Stack

Tools & technologies

AngularAWSCloudJavaPythonSpringSpring BootSpringBoot

About the role

Key responsibilities & impact

In a cross-functional project team, you will play a key role in developing high-quality software solutions for local clients or our in-house products
You identify technical challenges and develop effective solution strategies
Together with your team, you are responsible for the product’s design, architecture, development, testing, deployment and monitoring
Clean code, unit and integration tests, code reviews, knowledge transfer and pair programming are part of your daily work, as are designing new features and coordinating with stakeholders
Depending on the project, you will work on the development of new web applications, extend, modernize and replace legacy systems, migrate them to the cloud, or contribute to the advancement of various research and AI topics
In our projects we typically use web technologies and Angular on the frontend, and Java, Spring Boot and/or Python on the backend
With your expertise you support your team members and mentor less experienced colleagues to foster and develop their technical skills
You actively contribute, develop your own ideas, show initiative and drive topics forward with responsibility and foresight.

Requirements

What you’ll need

You have extensive knowledge in Java, Python or web frontends with Angular
Additional strengths include experience in: Spring Boot, Angular, databases, AWS, CI/CD, cloud technologies, reinforcement learning, LLMs, IT security
Software development is your passion; you focus on understanding your customers’ needs to deliver the best possible solution
You have many years of experience in software development and have worked on different projects, learning from mistakes and past challenges
You are curious, seek collaboration and share your knowledge to learn and grow together
You bring either deep specialist knowledge in certain areas or a broad overview as an all-rounder
You have good communication skills in German (at least B2) and English.

Benefits

Comp & perks

Financial support: we provide financial contributions for JobRad leasing, public transport (ÖPNV) and company pension schemes
Memorable moments: we celebrate together with barbecue parties, game nights, share ideas at Duke Days and raise a glass at the summer party
Growth: get involved and grow — with us as a company, within your team and personally through individual training and development tailored to you
Exciting projects: look forward to interesting projects with our clients
Flexibility: flexible working hours and hybrid work provide the right work–life balance
Excellent company culture: we have been recognized as a Top Employer for five consecutive years and place great value on a friendly and respectful working atmosphere

ATS Keywords

✓ Tailor your resume

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools

JavaPythonAngularSpring BootdatabasesAWSCI/CDcloud technologiesreinforcement learningLLMs

Soft Skills

communication skillscollaborationmentoringinitiativeresponsibilityforesightcustomer focuscuriosityknowledge sharingproblem-solving