Senior Java Backend Developer
3 semanas atrás
Celfocus is a European high-tech system integrator that provides professional services focused on creating business value through Analytics and Cognitive solutions. We address strategic opportunities in Telecommunications, Energy & Utilities, Financial Services, and other markets.
Our MissionWe deliver solutions that accelerate digital network transformation, elevate and monetize business services in B2B2x ecosystems, and provide highly relevant customer experiences through Hyper-personalization solutions.
What We OfferAs a Senior Java Backend Engineer at Celfocus, you will be responsible for designing, developing, and maintaining scalable backend systems using Java, Spring Boot, and Kubernetes. You will work closely with cross-functional teams to deliver high-quality software solutions while adhering to best practices in software development and architecture.
Key Responsibilities- Lead backend solutions design, development, and deployment.
- Distribute and delegate tasks to other team members.
- Assume a technical leadership role and work with Solution Architects to design backend solutions, participate in the definition of the roadmap of the solutions, coach and mentor people within projects.
- Be an active member of our backend community.
- Contribute to Celfocus technical roadmap and innovation initiatives.
- Work on proposals involving solutions/architecture.
- Java (7+ years of experience)
- Spring Boot (5+ years of experience)
- Kubernetes (2+ years of experience)
- Experience with Microservices architecture
- Proficiency in building REST APIs
- Relevant industry experience and educational requirements
- Bachelor's or Master's degree in Computer Science, Engineering, or a related field
- 7+ years of professional software development experience, with a focus on backend systems
- Knowledge on TELCO industry BSS architectures is preferable.
- Experience with CI/CD pipelines
- Familiarity with Docker
- Knowledge of cloud platforms like AWS, GCP, or Azure is a plus
- Ability to adapt to different contexts, teams, and clients
- Strong teamwork and communication skills
- Autonomy and ownership of projects
- Passion for international projects and open to occasional travel
- Willingness to mentor and guide junior team members
- Proficiency in English (both spoken and written)
- Problem solver mindset
- Strong leadership skills
- Availability to travel (short-term periods)
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