Fullstack Developer – CardBasiX

Atruvia AG

Fullstack Developer designing and developing digital banking applications for over 30 million users in cross-functional teams. Collaborating and mentoring within a diverse and innovative team in Aschheim.

Posted 7/1/2026full-timeAschheim • 🇩🇪 GermanyMid-LevelSenior💰 €79,000 - €113,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in both frontend and backend development, with a strong focus on microservices, APIs, and DevSecOps practices. Proficient in mentoring team members and ensuring high-quality deliverables through automated testing and code reviews.

Highest-signal resume keywords

Microservices DevelopmentAPI Design and DevelopmentDevSecOps PracticesFrontend Technologies (Angular, JavaScript, TypeScript, HTML, CSS)Business-Fluent German (C1)

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

MicroservicesAPIsDevSecOpsAngularJavaScriptTypeScriptHTMLCSSJavaSpring

Soft Skills

TeamworkMentoringStructured WorkSolution-Oriented Approach

Tools & Technologies

OpenShiftDockerGitLabCI/CD PipelineAI Tools

Industry Keywords

Digital Customer BehaviorResponsive DesignService MeshOAuthAgile Methodologies

Tech Stack

Tools & technologies

AngularDockerJavaJavaScriptMicroservicesOpenShiftSpringTypeScript

About the role

Key responsibilities & impact

You work with a committed development team on the design and further development of our card functionalities, helping to make them future-proof and available omnichannel.
You accompany the entire software lifecycle in both frontend and backend and manage the handover into the CI/CD pipeline.
With your experience in prompt engineering and in designing and developing decoupled services (microservices & APIs), you help expand the team's knowledge and act as a mentor to your colleagues.
You take responsibility for the quality of your work through automated tests, code reviews and continuous integration.

Requirements

What you’ll need

You hold a degree in (business) computer science or a comparable qualification, and have many years of relevant professional experience as well as experience leading cross-functional (sub)projects.
You have a deep understanding of customer needs and behavior in a digitalized world.
You have solid knowledge of the DevSecOps approach and are proficient in both frontend (e.g. Angular, JavaScript/TypeScript, HTML, CSS, responsive design, reactive programming) and backend (e.g. Java, Spring ecosystems).
You have extensive experience developing microservices and APIs, with security topics such as service mesh and OAuth, and in integrating third-party systems and container platforms.
You are familiar with tools and technologies such as OpenShift, Docker, GitLab, and AI tools including prompting.
You have business-fluent German skills (at least C1) and good English skills (B2).
You work in a structured, self-reliant and solution-oriented way with a high standard of quality.
You demonstrate strong teamwork skills and practical experience with agile methodologies.

Benefits

Comp & perks

Flexible working: We operate a balanced hybrid mix of remote work and presence in modern office environments (activity-based working).
Work-life balance: With our individual working time models such as part-time, the option to choose full-time between 30–40 hours, and our lifetime working account (sabbatical and/or leave before retirement), you can find the right balance.
Balancing private life and career: We offer a family allowance and support in special family situations, such as caring for relatives.
Individual benefits: In addition to company pension plans (subsidized pension scheme), you can choose between bike leasing, IT hardware leasing, savings-plan contributions (capital-forming payments) and/or an additional day off, among other options.
Onboarding: A guided and individual onboarding with a mentor as well as regular feedback meetings with your People Lead support your integration. We also welcome you at our #enter welcome event.
Health management – Health, Family and Life: Through our programs we support you, e.g. via partnerships with Familiengenossenschaft and voiio. Enjoy a variety of meals in our company restaurants and connect through our sports offerings.
Career model and training: In our development dialogues you discuss your professional, methodological and personal career goals and pursue them through our diverse training offerings.
Our company values: respectful, open and honest, accountable, supportive and results-oriented – guided by team spirit, customer focus and a desire for innovation and intensive knowledge sharing.
Future and job security: As a cooperative with decades of experience, we are pioneers of digital transformation in the banking sector and a systemically important employer.
Kununu: We are a Top Company 2026 and proud of a Kununu score of 4.3 and a recommendation rate of ≥ 90%.