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Senior Java Developer(m/w/x)
Designing high-performance Java web applications with Spring Boot for e-commerce. Several years of Java 8/11 and SOAP/REST integration experience required. Flexible hours, dog-friendly office.
Requirements
- Several years of hands-on software engineering experience
- Solid Java (8, 11) knowledge
- Spring (Boot) framework experience
- SQL experience
- Software integration development (SOAP/REST) experience
- Comfortable with microservices architectures
- Comfortable with API-based communication
- Comfortable with event-based communication
- Build tools usage (maven, gradle)
- Agile development experience
- Organized and result-oriented work ethic
- Good distributed systems design knowledge
- Good English language knowledge
- NoSQL experience
- lucene/solr/elasticsearch experience
- Docker experience
- Kubernetes experience (ideal)
- Helm experience (ideal)
- Apache Ignite experience
- Redis experience
- Continuous Integration and Deployment with Jenkins (or others)
- GraphQL experience (plus)
- Reactive programming experience (Spring WebFlux)
- English communication ability
- German language (advantageous)
Tasks
- Design and improve high-performance Java web applications
- Implement industry-standard frameworks
- Conceptually design new features for software solutions
- Implement new features for software solutions
- Collaborate with project management, design, and development teams
- Write automated software tests
- Set up deployments for web applications
- Profile Java applications
- Discover performance bottlenecks in Java applications
- Design e-commerce applications
- Develop e-commerce applications
- Maintain e-commerce applications
Work Experience
- 2 - 5 years
Education
- Vocational certificationOR
- Bachelor's degreeOR
- Master's degree
Languages
- English – Business Fluent
- German – Basic
Tools & Technologies
- Java
- Spring Boot
- SQL
- SOAP
- REST
- Maven
- Gradle
- NoSQL
- lucene
- solr
- elasticsearch
- Docker
- Kubernetes
- Helm
- Apache Ignite
- Redis
- Jenkins
- GraphQL
- Spring WebFlux
Benefits
Flexible Working
- Flexible working hours
Informal Culture
- Dog-friendly environment
Job Security
- Secure and long-term workplace
Retirement Plans
- Company pension scheme with employer contribution
Other Benefits
- Regular feedback, team meetings & retrospectives
- Support with relocation
Startup Environment
- Room for own ideas and personal development
Learning & Development
- Digital training courses
- Free German courses for newcomers
Team Events
- Joint activities
Snacks & Drinks
- Company breakfast
Public Transport Subsidies
- Subsidy for Deutschlandticket
Company Bike
- JobRad bicycle leasing
Corporate Discounts
- Advantage portal
Modern Equipment
- High-end equipment for private use
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Senior Java Developer(m/w/x)
Designing high-performance Java web applications with Spring Boot for e-commerce. Several years of Java 8/11 and SOAP/REST integration experience required. Flexible hours, dog-friendly office.
Requirements
- Several years of hands-on software engineering experience
- Solid Java (8, 11) knowledge
- Spring (Boot) framework experience
- SQL experience
- Software integration development (SOAP/REST) experience
- Comfortable with microservices architectures
- Comfortable with API-based communication
- Comfortable with event-based communication
- Build tools usage (maven, gradle)
- Agile development experience
- Organized and result-oriented work ethic
- Good distributed systems design knowledge
- Good English language knowledge
- NoSQL experience
- lucene/solr/elasticsearch experience
- Docker experience
- Kubernetes experience (ideal)
- Helm experience (ideal)
- Apache Ignite experience
- Redis experience
- Continuous Integration and Deployment with Jenkins (or others)
- GraphQL experience (plus)
- Reactive programming experience (Spring WebFlux)
- English communication ability
- German language (advantageous)
Tasks
- Design and improve high-performance Java web applications
- Implement industry-standard frameworks
- Conceptually design new features for software solutions
- Implement new features for software solutions
- Collaborate with project management, design, and development teams
- Write automated software tests
- Set up deployments for web applications
- Profile Java applications
- Discover performance bottlenecks in Java applications
- Design e-commerce applications
- Develop e-commerce applications
- Maintain e-commerce applications
Work Experience
- 2 - 5 years
Education
- Vocational certificationOR
- Bachelor's degreeOR
- Master's degree
Languages
- English – Business Fluent
- German – Basic
Tools & Technologies
- Java
- Spring Boot
- SQL
- SOAP
- REST
- Maven
- Gradle
- NoSQL
- lucene
- solr
- elasticsearch
- Docker
- Kubernetes
- Helm
- Apache Ignite
- Redis
- Jenkins
- GraphQL
- Spring WebFlux
Benefits
Flexible Working
- Flexible working hours
Informal Culture
- Dog-friendly environment
Job Security
- Secure and long-term workplace
Retirement Plans
- Company pension scheme with employer contribution
Other Benefits
- Regular feedback, team meetings & retrospectives
- Support with relocation
Startup Environment
- Room for own ideas and personal development
Learning & Development
- Digital training courses
- Free German courses for newcomers
Team Events
- Joint activities
Snacks & Drinks
- Company breakfast
Public Transport Subsidies
- Subsidy for Deutschlandticket
Company Bike
- JobRad bicycle leasing
Corporate Discounts
- Advantage portal
Modern Equipment
- High-end equipment for private use
Like this job?
BetaYour Career Agent finds similar jobs for you every day.
About the Company
freshcells systems engineering GmbH
Industry
IT
Description
The company is a software service provider based in Düsseldorf, specializing in designing, developing, and maintaining e-commerce applications.
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