Senior Software Engineer - Identity solutions (onsite Frankfurt or Berlin)

Lissi; Frankfurt; Hybrid; EUR 75.000 - 110.000; Vollzeit

Benefits dieser Stelle

30 days vacation

Hybrid work model

Office in Frankfurt or Berlin

Zusammenfassung

Lissi is hiring for a software engineer to design and deliver scalable digital identity solutions. You will work on verifiable credentials, contribute to architecture, and deploy cloud-native software in a hybrid setup in Germany.

Join a team of experts shaping digital identity across Europe, with in-person collaboration 1–2 times per week at our Frankfurt office or similar hubs. English fluency and German proficiency are required, and a passion for modern identity standards is a plus.

Qualifikationen

• Experience building scalable web software products.
• Ability to plan, estimate and own features end-to-end.
• Proficient in at least one modern language; Spring/Kotlin preferred.
• Cloud deployment with Kubernetes/Helm; Azure familiarity a plus.
• Proven track record in continuous delivery and DevOps.
• Fluent English and professional German.
• Experience with verifiable credentials, EIDAS, OpenID, or ID-wallets is a plus.

Aufgaben

• Plan and develop solutions for digitally verifiable credentials.
• Assist in project planning and estimation based on technical considerations.
• Design scalable software architectures and implement them.
• Deploy, operate and monitor software solutions.
• Provide technical support and onboarding for customers.
• Stay informed on trends and become an expert in the field.

Kenntnisse

Scalable software development

Cloud deployment

Spring & Kotlin

English fluency

German proficiency

Verifiable Credentials/OpenID

Initiative & ownership

Tools

Kubernetes

Helm

Azure

Jobbeschreibung

Your mission

Our team belongs to the leading experts in the area of Digital Identity Wallets in Europe. Companies and organizations worldwide approach us to work with us. With us, you don't just develop any code. Instead you work on brand new protocols and help to shape our digital future.

Your tasks will include

• Planning and development of new solutions for digitally verifiable credentials
• Assist in project planning and estimation based on technical considerations
• Design and implementation of scalable software architectures
• Deployment, operation and monitoring of our software solutions
• Technical support and onboarding of our customers
• Becoming an expert in your field and keeping track of technological trends

Your profile

You should apply if you

• You have already gained extensive experience in building scalable and secure software products with web technologies
• You demonstrate initiative, enjoy interacting with people, and are ready to take on responsibility
• You are an expert programmer versatile in at least one modern programming language, ideally you have experience with Spring and Kotlin
• You know how to deploy your containerized software in the cloud using Kubernetes and Helm and ideally you are familiar with Azure
• You know how to establish and improve a continuous delivery process
• You are fluent in English and you are proficient in German
• Ideally, you already have experience with Verifiable Credentials, EIDAS, OpenID standards, and ID-Wallets, and you have a passion for digital identity

You should not apply if you

• Only can work remotely - we want to meet in person at least 1-2 times a week
• Not based in Germany
• Not yet allowed to work in Germany

Why us?

What we offer:

• Exciting tasks in THE future-oriented topic for a digital society at all levels
• Agile software development environment with experts in the field
• Room for creative ideas and unconventional approaches
• 30 days vacation and 40-hour week in flexitime and hybrid work model
• An office in the heart of Frankfurt or Berlin