Position: Senior Java Developer
Company: X1 Group
Experience required: 3y
English level: intermediate

**Requirements:**

- BS/MS degree in Computer Science, Engineering or a related subject.
- 4+ years of Java design and development (server-side).
- Knowledge and experience in microservices and distributed systems.
- Implementing and consuming RESTful APIs.
- Experience with async communication and event-driven messaging architecture.
- Good technical skills with a deep understanding of the development lifecycle, methodologies & best practices.
- Ability to execute end to end from design to implementation.
- Excellent knowledge of Relational Databases, SQL, and ORM technologies(JPA2, Hibernate).
- Experience with Mongo or similar document-oriented NoSQL databases.
- Experience with Spring Boot.
- You know how to cover your code with tests.
- Intermediate spoken English.

**Will be a plus:**

- CI/CD processes.
- Cloud-based services (AWS is a plus).
- Concurrency and multi-threading.
- Data structures and algorithms.
- Big O notation and performance analysis.

**Benefits:**

- Brand new spacious and cozy office in the center of Kharkiv — you’ll definitely love it!
- Weekly: English speaking clubs.
- Massage by a professional therapist in the office.
- Health insurance with premium-level clinics.
- Covered 20 days of vacations and 10 days of sick leave.
- Your PE bookkeeping will be maintained by a professional accountant.
- Attendance of conferences and tech events in Ukraine and/or Europe.
- Last but not least — fair compensation for your efforts.

**More about Tarya:**
Our Financial Platform is a Service (F-PaaS™), it operates Israel’s largest P2P investment and loan platform, which brings together borrowers and investors without the bank in the middle. With Tarya, power shifts to the people and we believe that the public should control their own money and earn a suitable yield through a conservative, stable and safe investment.

One of the company’s priorities is efficient and proactive management, and effective processes in the company: it takes only 24 hours from the interview to offer.

**Про компанію X1 Group**
At X1 Group we're building R&D Offices and dedicated development teams in Ukraine for EU and USA tech startups since 2010. Headquartered in Berlin, Germany and have Development Office in Kharkiv, Ukraine.

**Сайт компанії:**
https://careers.x1group.com/

**Сторінка компанії на DOU:**
https://jobs.dou.ua/companies/x1group/