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Senior Back End Developer

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Vodafone

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Location:
Romania , Bucuresti

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Category:
IT - Software Development

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Contract Type:
Not provided

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Salary:

Not provided
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Job Description:

If you are a seasoned Java Developer who thrives on building high-scale, resilient systems join our Agile team and take technical ownership of enterprise-level backend services.

Job Responsibility:

  • Technical Ownership: Design and develop high-performance, low-latency backend services using modern Java (21/25)
  • Architectural Influence: Contribute to solution design, proposing modern patterns and tools to optimize time-to-market
  • Leadership: Act as a technical mentor for junior and mid-level developers, fostering a culture of continuous learning and collective responsibility
  • Innovation: Build and maintain internal libraries and boilerplates that define our team’s technical standards

Requirements:

  • Java Mastery: 5+ years of experience, with a deep dive into Java 17/21 and the Spring Ecosystem (Boot, Cloud, Security, Data)
  • Solid understanding of Reactive Programming (WebFlux), Microservices, and Event-Driven Architectures
  • Hands-on experience with Apache Kafka (Streams, Schema Registry) and a mix of SQL/NoSQL (PostgreSQL, MongoDB, Redis)
  • Proficiency with Docker, Kubernetes (K8s), and modern CI/CD pipelines (GitLab CI, ArgoCD, Helm)
  • Strong advocate for Clean Code, SOLID principles, and system observability
  • Mandatory higher education (technical university studies)

Nice to have:

  • Knowledge / working experience with TMF framework can be an advantage
  • Optional: Technical certifications
What we offer:
  • Hybrid working regime 2 days from the office, 3 days remote
  • Special discounts for Vodafone employees, Friends & Family offers
  • Demo telephone subscription - unlimited (voice and data)
  • Voucher for the purchase of a mobile phone
  • Medical subscription to a top private clinic & other medical benefits
  • Insurance for hospitalization and surgical interventions
  • Life insurance
  • Meal tickets
  • Bookster subscription
  • Participation in development programs and challenging projects in the leadership area
  • Access to internal Wellbeing & Recognition events
  • Extra vacation days (for seniority, special events, volunteering)
  • You will benefit from specializations in your field of activity, through programs based on modern training methods and systems

Additional Information:

Job Posted:
January 21, 2026

Employment Type:
Fulltime
Work Type:
Hybrid work
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