Senior Java Engineer Job at NTT DATA (Bucharest)

Senior Java Engineer

NTT DATA

Location:
Romania , Bucharest

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Not provided

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Job Description:

The Senior Java Engineer at DB Global Technology will play a crucial role in designing and optimizing backend systems using Java and modern frameworks. This position requires at least 5 years of experience in a senior engineering role, with strong proficiency in Java, Spring Boot, and microservices. The ideal candidate will also have a solid understanding of SQL and cloud platforms, particularly GCP. Responsibilities include collaborating with cross-functional teams, mentoring junior developers, and contributing to an Agile environment. A university degree in computer science is required, and proficiency in English is essential.

Job Responsibility:

Design, develop, and maintain backend Java/Spring Boot microservices and full‑stack applications using ReactJS or Angular
Produce clean, secure, and efficient code aligned with engineering standards
Contribute across all stages of the product lifecycle in close collaboration with cross‑functional engineering teams
Work within an Agile, CI/CD‑driven environment and contribute to improving development workflows
Apply architectural concepts to ensure secure, scalable, and highly available solutions
Write unit, integration, and automated tests and integrate them into the CI/CD pipeline
Participate in design discussions, code reviews, and technical decision‑making
Mentor junior developers, promote best practices, and support collaborative team culture
Work with business analysts, users, and UI/UX designers to build effective and intuitive solutions

Requirements:

University degree in computer science or a comparable qualification
At least 5 years of development experience in a senior engineering role
Strong proficiency in Java, Spring Boot, Spring MVC, Spring Data, and common design patterns
Practical experience with React or Angular (component architecture, state management, forms)
Hands‑on experience designing and implementing microservice-based architectures
Familiarity with cloud platforms (preferably GCP) and deploying/managing cloud‑native applications
Solid understanding of SQL and relational databases (PostgreSQL, Oracle, BigQuery)
Experience with GitHub Actions, Jenkins, and automated build/deploy pipelines
Experience with Docker, Kubernetes, Helm charts
Strong analytical and communication skills, initiative, autonomy, and a continuous learning mindset
Ability to share knowledge, coach others, and contribute to a positive engineering culture
Comfortable working in an Agile environment with evolving requirements
Proficiency in spoken and written English

Nice to have:

Kafka, Pub/Sub, or event-driven design
Terraform, CI/CD as code
Performance tuning and distributed tracing (Grafana, OpenTelemetry)
Security best practices (OAuth2, JWT, IAM, etc.)

What we offer:

Smooth integration and a supportive mentor
Choose from Remote, Hybrid or Office work opportunities
Projects have different working hours to suit your needs
Sponsored certifications, trainings and top e-learning platforms
Private Health Insurance
Individual coaching sessions or accredited Coaching School
Epic parties or themed events

Additional Information:

Job Posted:
March 22, 2026

Work Type:

Remote work

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