Software Engineer, Core Cloud

Vilnius, Kaunas
From €3,000 to €5,000 (gross)
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Description

🚀 CUJO AI® is a leader in artificial intelligence solutions for network service providers. We use machine learning and real-world data to develop cybersecurity, device intelligence, and parental control solutions that make internet connections safer for millions of homes. 

About the Role 

We are looking for a Software Engineer to join our Core Cloud team in Lithuania. 

The Core Cloud team is a platform engineering team responsible for designing, developing, and operating the backend systems that manage CUJO AI Agent fleets, which protect the home networks of our customers. These systems are built to handle tens of millions of agents, ensuring robust and scalable management. Additionally, the Core Cloud team plays a crucial role in enabling the development of other CUJO AI products. 

The compensation package is from 3000 EUR to 5000 EUR (gross), depending on your experience. 

In This Role, You Will: 

  • Collaborate within your team to analyze requirements, design solutions, and implement features. 
  • Write clean, efficient, and maintainable code using best practices. 
  • Stay up-to-date with industry trends and emerging technologies. 
  • Take ownership of the work delivered, adopt “You build it, you run it” mentality. 
  • Build and improve CI/CD pipelines to enable safe and reliable deployments. 
  • Implement observability into the systems by instrumenting code to collect metrics and configuring service monitoring and alerting. 

Requirements

What We’re Looking For: 

  • Experience with Java and frameworks such as Spring and Hibernate. 
  • Experience in building CI/CD pipelines (Jenkins, GitHub Actions, …). 
  • Experience in working with databases. 
  • Experience with tools such as Git and Docker. 
  • Experience with Agile Development Methodologies. 
  • Strong verbal and written communication skills in English for effective communication with our international team. 

What Will Make You Stand Out: 

  • Experience with other programming languages such as Python, TypeScript, or Go. 
  • Experience in working with databases: Amazon RDS (Aurora PostgreSQL) & DynamoDB. 
  • Experience in working with AWS Stack (e.g. ECS, Lambda, API Gateway, Route53, SSM ParameterStore, SecretsManager, MSK, CloudWatch, IAM). 
  • Experience with IaaC tools (AWS CloudFormation, Terraform, …) 
  • Experience building observability into systems, performance optimization and advanced troubleshooting. 
  • Passion for secure software development and engineering. 
  • Experience operating large-scale systems with high data volumes. 
  • Experience with serverless architecture and development. 
  • Experience in debugging and troubleshooting business critical production systems under heavy loads. 
  • Understanding of auto-scaling and self-healing concepts and principles for building resiliency in distributed systems. 
  • Experience working with multinational teams across different physical sites. 

 

Why Join CUJO AI? 

 

  • Flexible Work – Hybrid or fully remote options based on your location.
  • Team Gatherings – Annual company events and team activities.
  • Career Growth – Training bonuses for AWS certifications and other learning opportunities.
  • Performance Bonuses – Company-wide annual bonus program.
  • Referral Rewards – Earn up to €1,000 for referring new hires.

 

At CUJO AI, we value innovation, collaboration, and continuous improvement. Join us and work on technology that makes the internet safer! 

📅 Apply by April 20, 2025 – but don’t wait! We’ll hire as soon as we find the right person. 

📩 Apply via our recruitment portal. Questions? Email us at [email protected]. 

Are you the ONE? Let us know!

📅 The application period closes on the date noted above, but the position will be filled as soon as we find the right candidate, so don’t wait—apply today! 🚀

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What's in It for You?

🌟 Flexibility at Its Best

Every team decides how often to visit the office and when to work from home. Prefer to work fully remote? That is an option for certain roles, especially if you are near one of our offices in Kaunas, Helsinki, Budapest, Tel Aviv, or Vilnius.

🤝 Team Bonding

We come together at least once a year for an exciting kickoff week to connect, collaborate, and celebrate. And of course, we have team gatherings and events throughout the year.

🎓 Professional Benefits

We reward employees with training bonuses for professional growth (e.g., earning AWS certificates).

💰 Global Rewards Program

We achieve our targets together, we are rewarded together. Everyone is included in the company’s annual bonus scheme.

✨ Referral Bonuses

We reward our team members up to €1,000 for successfully referring new employees.

✊ Our Values

We care about creating a supportive and inclusive environment. We shape the future with innovation, deliver on our commitments with integrity, and grow together through collaboration and continuous improvement.

We can only accept applications with our recruitment portal.

You have any questions about location or the role itself? Please email us at – [email protected]