Java Tech Lead

Ruptela is looking for a Java Tech Lead to join one of our newly created team for Car sharing platform development.

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 Product Owner and other Tech Leads in 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 100K 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 100k IoT devices, from which we get around 50 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 key roles will be:

  • 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 bottle necks 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 development team(s) or feel ready for such responsibility
  • At Linux you feel like home
  • You have experience with Java Spring or Spring Boot
  • 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 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


  • Opportunity to work with interesting product made with latest technologies
  • Strong and supportive colleagues around
  • Constant exposure to opportunities for professional growth
  • Freedom and responsibility for technological decisions
  • Ability to make an impact in Product portfolio
  • Opportunity to work from home
  • Means for your development: conferences, e-learning, workshops, books and team building activities
  • Diverse motivational package and additional health insurance
  • Smart office filled with coffee, tea, fruits and cookies, different lounge rooms and activities

Contact us

Karolina Bakanauskaitė

HR Manager

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