BackEnd Developer

Make this the place where you grow.

As a global leader in business and technology innovation, we work with top organizations worldwide to deliver solutions that create meaningful impact.

With 190,000+ professionals across 70+ countries, we blend deep expertise with a culture that values learning, curiosity, and collaboration.

We lead transformation and deliver secure, innovative, industry-specific solutions that move businesses forward. Our people drive everything we achieve, they think bold to deliver the outcome while ensuring every voice is heard.

NTT Data Greece is looking for a Backend Developer in Athens to work with our clients in the European public sector. As a Backend Developer, you will be working with a variety of different clients across multiple industries. We’re looking for enthusiastic people with proven experience in developing scripts, testing infrastructure and adapting solutions with technology.

Your Role:

• Develop and maintain Java EE/Spring microservices for large web applications.
• Build containerized Spring Boot applications and contribute to technical analysis and integration.
• Transform requirements into functionalities and follow BDD methodology for code development.
• Ensure solution alignment with client needs, implement integrations, and conduct quality assurance.
• Assist with deployment, configuration management, and early life support for core software tools.

Your Profile:

• Bachelor’s or Master’s degree in Computer Science, Information Systems, or related field (or equivalent experience).
• Minimum 5 years of hands-on experience Java as well as web development technologies.
• Familiarity with containerization technologies, especially Docker.
• Working experience in JIRA and Confluence.
• Excellent problem-solving skills and attention to detail.
• Ability to collaborate and working productively in a team environment.
• Strong communication skills and ability to manage stakeholders.

This role describes your starting point at NTT DATA. We believe in long‑term relationships and in supporting your growth. As your skills and ambitions evolve, we will work with you to identify future opportunities, projects, and career paths across our organization.

Why NTT DATA?

A collaborative and supportive culture

We foster an environment where curiosity, innovation, engagement, and teamwork are celebrated. Our people‑first philosophy is one of the core reasons we continue to be recognized globally.

Career development & continuous learning

Access a structured training path, ongoing learning resources, annual performance reviews, and a dedicated mentorship program — all designed to help you grow professionally and take on new challenges.

Work–life balance supported by our BeFlex policy

As a company, we embrace a BeFlex approach that empowers our people with a level of flexibility in how they manage their workday.

Global Top Employer

We are proudly certified as a Global Top Employer acknowledging our commitment to being a place where people can grow and thrive.

Health & well‑being first

Your mental well‑being matters. Employees have access to certified psychologists and online mental health workshops.

Diversity, Equity & Inclusion

We are committed to creating a workplace where everyone can thrive, regardless of gender, nationality, sexual orientation, disability, age, or background. Inclusion is part of who we are and how we work.

#WeAreAllUnique #YouMakeUsUnique

Benefits

Health insurance for the employee and one dependent family member (100% paid by NTT DATA)

Meal vouchers of 120€ per month (x12)

Corporate mobile phone: subscription & device

Teleworking equipment allowance

Internal Trainings Platform Account

Access to Open Up mental health service

28 days of paid annual leave consisting of your legal holidays and compensation days

Upon receiving an interview, you may request accommodation for any accessibility needs.

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