Senior Backend Engineer

The Opportunity!

We are seeking a Senior Backend Engineer to grow our team. The successful candidate will contribute to the Research and Development Engineering team in creating Smart Grid and Security products, and will be involved in all aspects of development from concept to testing.


About Us:

Corinex is a Clean Tech company creating new real time energy ecosystem. We develop and supply operating systems, network management software and functionality hardware to the utility companies that facilitates increased efficiencies in energy distribution.

Corinex broadband solutions are solving problem of integration of other disruptive technologies: EVs, renewable energy plants, distributed prosumers, storage and other IoT devices.

Corinex solutions are inevitable for modernization of electric grid and offer unlimited opportunities for growth. You can find our corporate video here:


  • Minimum 5+ years of industry experience in delivering Enterprise IT solutions.
  • Computer Science/Engineering degree is preferred.
  • Innovative and willing to learn in a fast-paced environment.
  • Experience with IoT infrastructure, technologies and protocols such as MQTT, CoAP, SNMP and HTTP.
  • Familiar with IoT platforms such as Kaa, Thingsboard, DeviceHive, AWS IoT.
  • Experience in building scalable, micro-services applications.
  • Proficiency in Java with strong knowledge and experience in Object-Oriented Design.
  • Knowledge of Spring, Hibernate, JMS, Web Services.
  • Familiarity with relational and NoSQL databases such as PostgreSQL and Cassandra.
  • Demonstrated strength in troubleshooting, organizational, time management and problem-solving skills.
  • Ability to deal with stressful situations and work well under pressure with strict deadlines.
  • Experience in unit test frameworks.
  • Excellent English communication skills: verbal, listening and written.

Skills / Qualifications

  • Advanced knowledge on TCP/IP networking.
  • Experience in building frontend applications, understanding SPA principles.
  • Knowledge of Angular/AngularJs or react frameworks.


An interesting working environment in the industry-leading international Company, great growth potential, industry competitive salary, stock options based on results.