Fürstenberg Institut GmbH
Fullstack Developer(m/w/x)
Full-time/Part-timeWith HomeofficeExperienced
Hamburg
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Developing Android installer app and backoffice tools for IoT real estate energy management. 5 years of software development experience and JVM language proficiency required. Flexible working hours.
Requirements
- Proactive problem-solving mindset
- Ability to communicate complex ideas clearly
- Strong collaboration skills
- At least 5 years of experience as a Software Developer
- Proficiency in Kotlin, Java, or similar (JVM) languages
- Professional experience with a frontend framework like Angular, React, or Vue.js
- Solid understanding of object-oriented design and clean code principles
- Experience designing and consuming RESTful APIs
- Good knowledge of relational databases and SQL
- Proficiency with observability and monitoring tools like Grafana, Prometheus
- Experience with event-driven architectures and messaging systems like Apache Kafka
- Knowledge of containerization and orchestration technologies (Docker, Kubernetes)
- Experience with CI/CD pipelines and automated testing practices
- Understanding of security best practices (authentication, authorization, OWASP)
- German language skills
Tasks
- Develop and maintain full-stack software solutions for an Android-based installer app
- Create supporting backoffice tools for real estate energy management
- Implement installer workflows for device installation and replacement
- Ensure full digital documentation of installations
- Build and operate backend services and APIs for data processing
- Conduct validation, health checks, and integration with downstream systems
- Design and maintain data models for buildings and installed devices
- Ensure data quality and consistency
- Collaborate with product, UX, and domain experts for user-friendly solutions
- Participate in code reviews and architectural discussions
- Continuously improve development practices and system stability
- Support the full software lifecycle from concept to maintenance
Work Experience
- 5 years
Education
- Vocational certificationOR
- Bachelor's degreeOR
- Master's degree
Languages
- German – Native
Tools & Technologies
- Kotlin
- Java
- Angular
- React
- Vue.js
- Grafana
- Prometheus
- Apache Kafka
- Docker
- Kubernetes
- CI/CD
Benefits
Flexible Working
- Flexible working hours
Modern Equipment
- Modern hardware
Startup Environment
- Opportunity to work with cutting-edge technologies
- Community of Practice
Modern Office
- Office in Hamburg for personal collaboration
Mentorship & Coaching
- Space and budget for personal growth
More Vacation Days
- 30 days vacation
Team Events
- Events for employees
Learning & Development
- Knowledge Nuggets for improving skills
Corporate Discounts
- Corporate Benefits
Mental Health Support
- Mental Health Programme
Company Bike
- JobRad-Leasing
Snacks & Drinks
- Free coffee, tea, and water
Find the original job posting in its most current version here. Nejo automatically captured this job from the website of beyonnex and processed the information on Nejo with the help of AI for you. Despite careful analysis, some information may be incomplete or inaccurate. Please always verify all details in the original posting! Content and copyrights of the original posting belong to the advertising company.
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Developing Android installer app and backoffice tools for IoT real estate energy management. 5 years of software development experience and JVM language proficiency required. Flexible working hours.
Requirements
- Proactive problem-solving mindset
- Ability to communicate complex ideas clearly
- Strong collaboration skills
- At least 5 years of experience as a Software Developer
- Proficiency in Kotlin, Java, or similar (JVM) languages
- Professional experience with a frontend framework like Angular, React, or Vue.js
- Solid understanding of object-oriented design and clean code principles
- Experience designing and consuming RESTful APIs
- Good knowledge of relational databases and SQL
- Proficiency with observability and monitoring tools like Grafana, Prometheus
- Experience with event-driven architectures and messaging systems like Apache Kafka
- Knowledge of containerization and orchestration technologies (Docker, Kubernetes)
- Experience with CI/CD pipelines and automated testing practices
- Understanding of security best practices (authentication, authorization, OWASP)
- German language skills
Tasks
- Develop and maintain full-stack software solutions for an Android-based installer app
- Create supporting backoffice tools for real estate energy management
- Implement installer workflows for device installation and replacement
- Ensure full digital documentation of installations
- Build and operate backend services and APIs for data processing
- Conduct validation, health checks, and integration with downstream systems
- Design and maintain data models for buildings and installed devices
- Ensure data quality and consistency
- Collaborate with product, UX, and domain experts for user-friendly solutions
- Participate in code reviews and architectural discussions
- Continuously improve development practices and system stability
- Support the full software lifecycle from concept to maintenance
Work Experience
- 5 years
Education
- Vocational certificationOR
- Bachelor's degreeOR
- Master's degree
Languages
- German – Native
Tools & Technologies
- Kotlin
- Java
- Angular
- React
- Vue.js
- Grafana
- Prometheus
- Apache Kafka
- Docker
- Kubernetes
- CI/CD
Benefits
Flexible Working
- Flexible working hours
Modern Equipment
- Modern hardware
Startup Environment
- Opportunity to work with cutting-edge technologies
- Community of Practice
Modern Office
- Office in Hamburg for personal collaboration
Mentorship & Coaching
- Space and budget for personal growth
More Vacation Days
- 30 days vacation
Team Events
- Events for employees
Learning & Development
- Knowledge Nuggets for improving skills
Corporate Discounts
- Corporate Benefits
Mental Health Support
- Mental Health Programme
Company Bike
- JobRad-Leasing
Snacks & Drinks
- Free coffee, tea, and water
Find the original job posting in its most current version here. Nejo automatically captured this job from the website of beyonnex and processed the information on Nejo with the help of AI for you. Despite careful analysis, some information may be incomplete or inaccurate. Please always verify all details in the original posting! Content and copyrights of the original posting belong to the advertising company.
Like this job?
BetaYour Career Agent finds similar jobs for you every day.
About the Company
beyonnex
Industry
IT
Description
The company supports customers in making buildings more climate-friendly and comfortable with connected real estate and IoT solutions.
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