Sofia, BG
Java Developer
Whether you’re just starting out or bringing years of experience, at Yettel we believe the right role isn’t just about responsibilities — it’s about growth, impact, and being part of something meaningful.
Take a look — this might be the opportunity you've been waiting for!
The impact you’ll make:
We are looking for a Java Developer to join our team and contribute to the design, development, and support of our internal systems and enterprise applications. You will be involved in backend development tasks, integration projects, and continuous improvement of our digital platforms.
What you’ll do:
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Application Development: Build and maintain backend services and APIs using Java and modern frameworks.
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System Architecture: Participate in the design of scalable and maintainable enterprise-grade systems.
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Code Quality: Write clean, efficient, and well-documented code, following best practices.
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Cross-Functional Collaboration: Work closely with other teams including QA, DevOps, and Product Owners to deliver robust solutions.
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Performance Optimization: Identify bottlenecks and implement solutions to improve application performance.
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Integration: Ensure smooth integration with external and internal systems using REST APIs, messaging queues, etc.
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Support & Maintenance: Investigate and resolve technical issues and bugs in existing applications.
To thrive in this role, you’ll need:
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Java Proficiency: Strong experience in Java SE/EE and frameworks like Spring, Spring Boot, Hibernate.
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API Development: Hands-on experience with RESTful APIs and microservices architecture.
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Database Knowledge: Good understanding of SQL and relational databases (e.g., PostgreSQL, MySQL).
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Version Control & CI/CD: Familiarity with Git, Maven/Gradle, Jenkins or similar tools.
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Problem Solving: Strong analytical and troubleshooting skills.
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Team Player: Comfortable working in an Agile environment and collaborating with cross-functional teams.
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English Proficiency: Confident communication in English.
What’s in It for you:
Financial & Time-Off Perks
- 25 days of paid leave (birthday included!)
- +4 bonus days if you use all your time off
- 1-month sabbatical every 5 years
- Annual bonus based on performance
- Food & gift vouchers every month
- Travel allowance
Mobile & Tech Goodies
- Unlimited mobile & internet
- Exclusive discounts on devices and accessories
Health & Wellbeing
- Premium health insurance
- Wellbeing support: in-house psychologist, sports at the office, expert talks
- Discounted Multisport or Coolfit cards
Growth & Learning
- Top online learning platform access
- Supportive team and manager
- Your ideas shape what we build
Purpose & Culture
- Do work that matters — we create real impact
- We're serious about sustainability and social responsibility
A Tip from Us:
- AI is great, but this part is all you! We encourage AI at work, but for your application, we’d love to hear your own thoughts, experiences, and motivation.
- You don’t need to tick every box! If this role excites you, go for it! We value potential over perfection.
Join Yettel now by sending us your up-to-date CV.
Only shortlisted applicants will be contacted with information about next steps of our selection process.
Applicants are treated with strict confidentiality following the applicable personal data protection legislation.