Senior Software Engineer – SRE team

Helsinki, Budapest
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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, ensuring safer and more seamless internet experiences for millions of households.

About the Role

We are looking for a Senior Software Engineer to join our Site Reliability Engineering (SRE) Team. Our priority is to hire in Hungary, but we are also open to considering candidates in Finland.

In this role, you will:

  • Ensure reliability, performance, and scalability of large-scale production systems
  • Troubleshoot complex issues and manage monitoring and alerting systems
  • Develop backend solutions in Python to improve system efficiency
  • Implement automation to optimize operations and reduce manual intervention
  • Work extensively with AWS services, Apache Kafka, and NoSQL databases
  • Provide Tier 2 technical support to resolve operational challenges

Requirements

What You Need

  • Strong problem-solving skills and attention to detail
  • Experience with backend development using Python
  • Deep knowledge of AWS cloud services and infrastructure
  • Proficiency in monitoring and observability tools (Prometheus, Grafana, CloudWatch, ELK stack)
  • Hands-on experience with Apache Kafka (MSK) and NoSQL databases (DynamoDB)
  • Background in Site Reliability Engineering (SRE) or a similar role
  • Fluent English (spoken and written) to collaborate with an international team

Why Join CUJO AI?

  • Flexible Work – Hybrid or fully remote options based on location
  • Team Gatherings – Annual company-wide kickoff events and ongoing 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 foster an innovative, inclusive, and supportive environment where collaboration and continuous improvement drive success. Join us and help build technology that makes the internet safer!

📅 Apply by May 21, 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]