Senior Software Engineer

Vilnius, Lithuania

Kaunas, Lithuania

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CUJO AI delivers advanced Artificial Intelligence (AI) based capabilities to Network Services Providers (NSPs) around the globe. Our revolutionary AI-driven platform provides next generation:

  • Network security
  • Device intelligence
  • Parental/content controls

CUJO AI is looking for Senior Software Engineer to join our Cloud team, which owns Security and Content Control services at CUJO Platform.

  • We design and develop systems for processing high volume data streamPLUTO Cloud Team owns Security and Content Control services at CUJO Platform
  • We champion Agile practices
  • We employ micro-services, containers and automated pipelines


  • Good communicator, a team player 
  • Passion for software development and engineering 
  • Hands-on and can-do attitude  

Interest areas in

  • Streaming and stream-processing (Kafka, Spark Streaming, Storm, Flink) 
  • Distributed storage (Cassandra, Redis, Elasticsearch) 
  • JVM languages (Scala, Java) 
  • Scalability, distributed algorithms, AI/ML, computational complexity 
  • AWS stack  
  • Declarative automation pipelines with any CI/CD stack to compile, test, package and deploy components
  • Provisioning resources in cloud-based environments using IaaC (Terraform) 
  • Security, networking 

Additional Karma points for

  • Be able to show and take initiative with challenging tasks
  • Documentation skills (processes, diagrams, technical designs)  
  • Conveniently work in an environment where multiple teams with varying technical levels are working in same project in multiple different sites   

Benefits and Perks

  • Ability to work flexible hours
  • Modern development equipment
  • Conferences, training, books – anything for your development
  • Opportunity to learn from highly skilled colleagues
  • Based on your competences, GROSS salary starting at 3900 EUR/month
  • Benefits package that includes Health Insurance, snacks, and more!

Open positions

Choose a team:


Analytics and Research