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Java Tech Lead

Key skills required: Java


Ruptela is looking for a Java Technology Lead to join one of our talented development team.

We value expertise and teamwork. As a Tech Lead you will be responsible for technical team leadership driving product direction and decisions with close co-operation with the Product Owner and other Tech Leads in the department. We take apart people management leaving Tech Leads to mentor other team members sharing knowledge, providing feedback, and growing technical competence.

We have created a feature-rich backend architecture and modern UI. Together these provide the leading Fleet management platform, which serves over 200,000 objects worldwide. We help organizations to manage their property effectively with up-to-date technologies (Hardware & Software).

Our real-time data processing system has over 200,000 IoT devices, from which we get around 260 million messages in 24 hours. This is something we expect and prepare for. What we are sure of, is that standard solutions are not enough while working with this kind of load, that‘s why we encourage freedom, innovation, excellence in engineering practices, and DevOps culture.

Your profile:

  •  Technical team leadership and ownership;
  • Developing features/integration from A to Z (technology selection, configuration, implementation, deployment, improvements);
  • Researching new technologies and implementing them in product development;
  • Analyzing the system, creating metrics, finding bottlenecks and solutions to solve them;
  • Ensure and create system and architecture that would support constant data load;
  • Ensure high system availability;
  • Improve product and team daily work.


  • You have a strong, well-rounded background in software engineering;
  • You have experience leading a development team(s) or feel ready for such responsibility;
  • You have experience with Java Spring or Spring Boot;
  • You have experience with front-end development in Angular or React (nice to have);
  • You write a robust code using unit (and integration) testing;
  • We do not expect you to know everything, but we will value your experience in working with a stack similar to ours or your motivation to learn.

Our technology stack:

  • Backend and frontend hear each other via RestAPI;
  • We trust in microservices;
  • Backend: Java, Spring Boot family;
  • Storage: PostgreSQL, Cassandra, Redis, MongoDB;
  • Messaging: RabbitMQ and Kafka;
  • Infrastructure: OpenStack, Azure, Chef;
  • Monitoring: Grafana, InfluxDB, Zabbix.

Our promise:

  • Opportunity to work with an interesting product made with the latest technologies;
  • Strong and supportive colleagues around;
  • Constant exposure to opportunities for professional growth;
  • Ability to make an impact in Product portfolio;
  • Liberal conditions for work – remote work culture, result-oriented approach to work;
  • Diverse motivational package and additional health insurance.

Required Skills

Java 5-6 years
Java Tech Lead

Java Tech Lead

50% response rate

About the assignment:
Vilnius/Kaunas/Klaipėda etc, Lithuania
Rate (after tax)
from €4000/Month
Full time position
Expire On
(1 month from now)

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