119 Jobs für Spring in Deutschland

We’re looking for a Technical Lead to join Interactivated Solutions and lead an exciting healthcare project for one of our US clients. As a company specializing in IT services and consulting, we focus on building innovative, reliable software solutions. If you have strong expertise in Java Spring Boot, solid experience with JavaScript, and enjoy guiding teams in a collaborative, results-driven environment, we’d love to hear from you—join us and take the lead in turning practical ideas into impactful solutions.

• Lead the design and development of scalable, high-quality software solutions for a healthcare project with a US-based client.
• Oversee and guide the implementation of robust backend services using Java Spring Boot.
• Provide technical direction for frontend development with JavaScript, ensuring functionality and usability.
• Coordinate and mentor cross-functional teams—including developers, designers, QA, and project managers—to ensure timely delivery of features.
• Lead code reviews, technical discussions, and architectural decisions.
• Enforce best practices and clean code principles to maintain quality, performance, and scalability.
• Identify and resolve technical issues, troubleshoot, and optimize existing systems.
• Drive continuous improvement by introducing new tools, practices, and processes to enhance team efficiency and product quality.

• 7+ years of experience as a Full-Stack Developer, with at least 2 years in a Tech Lead or senior role
• Strong expertise in Java and Spring Boot for backend development and architecture
• Solid hands-on experience with JavaScript for frontend development
• Good knowledge of REST APIs, databases (SQL/NoSQL), and Git
• Ability to write clean, efficient, and well-documented code
• Experience leading Agile/Scrum teams and delivering high-quality projects
• Strong problem-solving skills and ability to provide technical direction
• English proficiency at B2/C1 level (Upper-Intermediate to Advanced)
• CV must include a recent photograph (applications without a photo will not be considered)
• Experience with modern AI tools (e.g. Cursor, Windsurf, Jules, Codex, Copilot, CodeWhisperer) is a strong plus

• Flexible working hours for better work-life balance
• Remote work opportunities
• Competitive compensation
• Transparent and engaging career growth paths
• A collaborative, supportive, and vibrant team culture

Do you see this as the perfect next step for you as a Technical Lead with expertise in Java Spring Boot? If so, reach out today and schedule an interview with our team!

Make a Real-World Impact

We build software used in critical, high-stakes situations—alerting and mobilizing people when every second counts. We're looking for a Senior Backend Developer to help us design, develop, and scale the backbone of our platform.

• Design, build, and maintain backend services using Java and Spring Boot
• Work with SQL (e.g., PostgreSQL, MySQL) and NoSQL (e.g., MongoDB) databases depending on the use case
• Ensure system stability, reliability, and performance for high-availability environments
• Build and maintain containerized deployments using Docker and Kubernetes
• Set up and manage CI/CD pipelines with GitHub Actions
• Collaborate closely with product, frontend, and mobile teams to ship end-to-end features

• 5+ years of backend development experience
• Strong skills in Java and Spring Framework / Spring Boot
• Hands-on experience with both relational and document-based databases
• Experience building and operating containerized applications using Docker
• Familiarity with Kubernetes in production or staging environments
• Experience with CI/CD and version control tools (GitHub, GitHub Actions, or similar)
• You write maintainable, testable code and care about software quality

• A product with real-world impact in mission-critical environments
• A skilled and motivated team with a strong engineering culture
• Flexible working practices and a collaborative atmosphere
• Competitive salary and benefits package

We aim to keep the process straightforward and respectful of your time:

1. Initial call – A short get-to-know conversation to align on expectations
2. Take-home exercise – A practical task that reflects the kind of work you’d do with us
3. Presentation & deep dive – You’ll walk us through your solution and thinking
4. Final interview – Meet key team members and discuss collaboration in more depth

We believe in open communication and transparency throughout the process. You’ll have the opportunity to ask questions at every stage.

Interested?
We look forward to your application. Just use the button or form provided on this page to get started.

About you:

wealthAPI enables financial multipliers to monetize trust. We provide core financial solutions for large partners and (f)influencers, thereby actively driving the ongoing disruption of the wealth management market.

We are looking for a Java engineer who is passionate about investing and finance. Optimally, you bring a good understanding of financial markets or want to deep-dive into the topic.

You are able to solve complex financial problems and to directly translate them into code.

For remote positions - a note on your time zone

We are a small and efficient team. To keep our cooperation as smooth as possible, your place of residence should be in a time zone +/- 2 hours Berlin time.

About us:

wealthAPI is a fast growing company with one central aim: improve the way we manage and plan our wealth. wealthAPI is primarily owned by its founders and operates under a long-term growth strategy.

At wealthAPI, we live an open discussion culture, decide together and develop as a team. Your are encouraged to take your own decisions and actively shape our products.

Performance in the job is important to all of us - at the same time both founders have family. This means we care about compatibility of family and career.

We combine technical excellency with a deep understanding of financial markets. Sharing knowledge is part of the "wealthAPI DNA".

We love our work - and are passionate about our products

• Work in a small team and as such take product assignments and lead them to completion. You will be responsible for all the phases of planning, development and delivery.
• Actively participate in architectural design and decision-making.
• Conduct code peer-reviews and attend retrospectives to plan and execute improvements as a team. Support junior and mid-level team members to achieve high code quality.
• Use modern technologies: Spring Boot, Ruby on Rails, Postgres, gcloud, Kubernetes, Docker, Astra-DB
• Get involved in technological projects together with experienced Engineers and further improve our architecture, scalability and security to fulfil the need of our ever growing solution
• Demonstrate great communication, ownership, accountability and team play skills. You are not “just” a developer - you will always think about our product and how to improve the experience for our customers.

Must have:

• 5+ years of backend development experience
• Strong development experience in Java and preferably Spring Boot
• Test Driven Development
• Extensive unit and integration testing skills

Beneficial:

• Experience in investing and personal wealth management is a huge plus
• Mathematical proficiency is a huge plus
• Machine learning experience or related statistical training
• Experience with a big-data stack such as MongoDB or Cassandra
• Knowledge of financial products and the stock market

Soft skills:

• Willingness to learn about new technologies
• Use data or reliable source of information to drive the decision making during discussion, design or implementation phases
• Have the ability to take on complex problems, learn quickly, and persist towards a good solution
• Be conscious about speed of delivery vs quality of code and find the best balance

Language skills:

• English is mandatory
• German is a plus

We are a compact team that focuses on personal and professional growth. We discuss openly, decide in the team and implement together.

We combine technical excellence with a deep understanding of financial markets. Learning from each other is part of the “wealthAPI DNA”.

We are passionate about what we are doing - and achieve because we love what we are doing.

We solve real life investment problems together with a vibrant user base and see the immediate value of that.

You learn to invest, about financial products and how to manage your money.

We believe in automation. We automate anything and everything that can improve our productivity and focus.

We write our own tests and we test our own solutions which helps us learn more and understand our customers better.

wealthAPI is an equal career opportunity no matter your gender, identity, race or religion.

We value transparency, close collaboration, and a slight amount of chaos in our work because it makes us faster and more creative.

We're looking for a Full-Stack Developer to join us at Interactivated Solutions and to become part of a team for an exciting healthcare project for one of our US clients. We specialize in IT Services and consulting, focusing on building innovative and reliable software solutions.

If you're experienced with Java Spring Boot and are comfortable with and willing to learn more Vue.js , as well as enjoy working in a collaborative, straightforward environment, we’d like to hear from you.

Join us and help turn practical ideas into tangible results.

• Develop and maintain scalable, high-quality software solutions for a healthcare project in collaboration with a US-based client.
• Build robust backend services using Java Spring Boot .
• Implement and enhance frontend functionality using Vue.js .
• Collaborate with cross-functional teams, including designers, QA, and project managers, to deliver features on time.
• Participate in code reviews, technical discussions, and architectural decisions.
• Ensure code quality, performance, and maintainability through best practices and clean code principles.
• Troubleshoot, debug, and upgrade existing systems as needed.
• Contribute to continuous improvement by proactively suggesting improvements in the development process.

• 5+ years of experience as a Full-Stack Developer or in a similar role.
• Strong proficiency in Java and Spring Boot for backend development.
• Practical experience with or strong willingness to learn Vue.js for frontend development.
• Familiarity with REST APIs, databases (SQL/NoSQL), and version control (Git).
• Ability to write clean, efficient, and well-documented code.
• Experience working in Agile/Scrum environments is a plus.
• Strong problem-solving skills and the ability to work independently as well as in a team.
• English proficiency at B2/C1 level (Upper-Intermediate to Advanced) — ability to communicate effectively with international teams and clients.
• A recent photograph is a mandatory part of the application process and must be included in your CV . Applications without a photo will not be considered or moved forward.
• Experience with modern AI tools is a great plus (e.g. Cursor, Windsurf, Jules, Codex, CoPilot, CodeWhisperer)

• Flexible work hours
• Remote work option
• Competitive compensation
• Clear and engaging career progression paths
• A vibrant and supportive team culture

Do you feel this could be the perfect match for you as an experienced Java Springboot developer? Then reach out now and plan an interview with our team today!