Java Developer (Integration)
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Before you apply
LocationСофия
Work modehybrid
Typefull-time
SeniorityMid
Company size1,001–5,000 people
PostedOct 23, 2026 · 2w ago
Verified live14h ago
Reposted once in the last 6 monthsEarliest listing first seen Oct 3, 2026
How we check a job is still liveAt a glanceSummarised by Seekless from the posting.
Technical background in Java development experience
Experience with service-oriented architectures, SOAP and REST APIs, data-processing and containers
Understanding of Spring and/or Hibernate frameworks
Understanding of SQL
NoSQL knowledge – e.g MongoDB
Understanding of source control – Git, SVN
DevOps Pipeline/ Jenkins and etc.
Maven and version control systems
JPA, Hibernate and JDBC (at least prepared statements)
Angular or similar framework
Bootstrap or PrimeNG/PrimeFaces
Fluency in English – both written and spoken
Skills
Java
Spring
Hibernate
SQL
NoSQL
MongoDB
Git
SVN
Jenkins
Maven
JPA
JDBC
Angular
Bootstrap
PrimeNG
PrimeFaces
Benefits
Health insurance
Home office
Flexible schedule
Learning opportunities
Career development
Attractive remuneration
Free services
Discounts
Sports center
Childcare
Team events
Strength. Care. Growth
Did you know that A1 Bulgaria is working on international projects as well?
Our wide portfolio has long past the telecom services, and we are now offering digital solutions to millions of corporate, public, and private customers.
State-of-the-art technology, the latest innovations, and extremely talented professionals in various areas help us deliver the best-in-class products, services, and customer experience.
You’ll know A1 Bulgaria is the right place for you if you are driven by:
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Opportunities to learn and build your career.
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Meaningful work in a stable and fast-paced company.
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Diversity of people, projects, and platforms.
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A supportive, fun, and inspiring place to work.
Would you like to join us?
Todor Damyanov is looking for a new team member.
We need a Java Developer with proven experience in cloud native microservice architecture to join his growing team
Your daily routine would include:
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Develop and automate complex new business processes or enhance/change existing ones.
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Analyze business requirements and describe functional and non-functional system requirements.
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Use APIs/REST Services where available and prioritize this solution before frontend automation.
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Handle reported defects within the agreed SLAs.
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Test and deployment of changes/defects following Change Management, Security and SOX rules.
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Create and maintain documentation on Confluence, Jira, ServiceNow, Remedy.
We’ll know you can make it if you have:
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Тechnical background in Java development experience.
•
Experience with service-oriented architectures, SOAP and REST APIs, data-processing and containers.
•
Understanding of Spring and/or Hibernate frameworks.
•
Understanding of SQL.
•
NoSQL knowledge – e.g MongoDB.
•
Understanding of source control‘s – Git, SVN.
•
DevOps Pipeline/ Jenkins and etc.
•
Maven and version control systems.
•
JPA, Hibernate and JDBC (at least prepared statements).
•
Angular or similar framework.
•
Bootstrap or PrimeNG/PrimeFaces.
•
Fluency in English – both written and spoken.
Our gratitude for the job done will be eternal, but we’ll also offer you:
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Innovative technologies and platforms to “play” with.
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Modern working environment for your comfort.
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Friendly, ambitious, and motivated teammates to support each other.
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Thousands of online and in-person learning opportunities to grow;
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Challenging assignments and career development opportunities in multinational environment.
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Attractive remuneration package.
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Flexible working schedule and opportunity for home office.
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Numerous additional goodies, including, but not limited to free A1 services, discounts, health insurance and services, sports center, childcare, team and family events, etc.
Not sure yet? See us in action in our A1 Blog.
Any questions? Contact Gabriela Rudarska. Sounds good? Apply now!
Only shortlisted candidates will be contacted.
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