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Java Software Engineer(m/w/x)
Modernizing TIM systems and consolidating LHC Alarm Service at CERN. Backend Java/Spring Boot development experience required. 30 days paid leave, comprehensive health insurance.
Requirements
- Backend software development background
- Understanding of distributed systems, microservices, event-driven architectures
- Exposure to data processing and streaming frameworks
- Experience in core Java and ecosystem
- Hands-on exposure to Spring Framework, including Spring Boot
- Knowledge of REST API design and development
- Familiarity with Git and CI/CD pipelines
- Familiarity with containerisation and orchestration tools
- Experience with SQL-based databases
- Working knowledge of Python and ecosystem
- Spoken and written English
- Commitment to learn French
- National of a CERN Member State
- Maximum two years professional experience since graduation
- Bachelor's or Master's degree
- Never had a CERN fellow or graduate contract
- No university degree applicants ineligible
- No PhD applicants eligible
Tasks
- Contribute to TIM system modernisation
- Supervise cooling, ventilation, electricity, and cryogenics installations
- Contribute to LHC Alarm Service consolidation
- Participate in full software development lifecycle
- Design and develop Java/Spring Boot backend services
- Acquire alarm data from various sources
- Process and route alarm data
- Archive long-term data in big data storage
- Design and develop event streaming pipelines
- Ingest and distribute high-throughput data
- Design and evolve REST APIs
- Build and maintain CI/CD pipelines
- Write automated unit and integration tests
- Collaborate with accelerator operators
- Translate operational needs into software solutions
Education
- Compulsory education
Languages
- English – Native
- French – Basic
Tools & Technologies
- Java
- Spring Framework
- Spring Boot
- REST API
- Git
- CI/CD
- Docker
- Podman
- Kubernetes
- SQL
- Python
- Apache Kafka
Benefits
More Vacation Days
- 30 days paid leave
- 2 weeks annual closure
Healthcare & Fitness
- Comprehensive health insurance
Retirement Plans
- CERN Pension Fund membership
Family Support
- Family allowance
- Child allowance
Additional Allowances
- Infant allowance
- Relocation package
- Installation grant
- Travel expenses
Learning & Development
- On-the-job training
- Formal training
- Language classes
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Java Software Engineer(m/w/x)
Modernizing TIM systems and consolidating LHC Alarm Service at CERN. Backend Java/Spring Boot development experience required. 30 days paid leave, comprehensive health insurance.
Requirements
- Backend software development background
- Understanding of distributed systems, microservices, event-driven architectures
- Exposure to data processing and streaming frameworks
- Experience in core Java and ecosystem
- Hands-on exposure to Spring Framework, including Spring Boot
- Knowledge of REST API design and development
- Familiarity with Git and CI/CD pipelines
- Familiarity with containerisation and orchestration tools
- Experience with SQL-based databases
- Working knowledge of Python and ecosystem
- Spoken and written English
- Commitment to learn French
- National of a CERN Member State
- Maximum two years professional experience since graduation
- Bachelor's or Master's degree
- Never had a CERN fellow or graduate contract
- No university degree applicants ineligible
- No PhD applicants eligible
Tasks
- Contribute to TIM system modernisation
- Supervise cooling, ventilation, electricity, and cryogenics installations
- Contribute to LHC Alarm Service consolidation
- Participate in full software development lifecycle
- Design and develop Java/Spring Boot backend services
- Acquire alarm data from various sources
- Process and route alarm data
- Archive long-term data in big data storage
- Design and develop event streaming pipelines
- Ingest and distribute high-throughput data
- Design and evolve REST APIs
- Build and maintain CI/CD pipelines
- Write automated unit and integration tests
- Collaborate with accelerator operators
- Translate operational needs into software solutions
Education
- Compulsory education
Languages
- English – Native
- French – Basic
Tools & Technologies
- Java
- Spring Framework
- Spring Boot
- REST API
- Git
- CI/CD
- Docker
- Podman
- Kubernetes
- SQL
- Python
- Apache Kafka
Benefits
More Vacation Days
- 30 days paid leave
- 2 weeks annual closure
Healthcare & Fitness
- Comprehensive health insurance
Retirement Plans
- CERN Pension Fund membership
Family Support
- Family allowance
- Child allowance
Additional Allowances
- Infant allowance
- Relocation package
- Installation grant
- Travel expenses
Learning & Development
- On-the-job training
- Formal training
- Language classes
Like this job?
BetaYour Career Agent finds similar jobs for you every day.
About the Company
CERN
Industry
Research
Description
The company is the European Organisation for Nuclear Research, focusing on probing the fundamental structure of the universe through particle physics.
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