Software Engineer, Firmware

Oslo

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 an experienced Software Engineer with a background in native code Linux to join our Firmware team in Oslo, Norway or Helsinki, Finland.

You will work in a team that builds embedded analysis solutions for Internet Service Providers (ISPs) home routers, also known as Customer Premise Equipment (CPE), build test automation systems and port the software to different Linux based router platforms.

In This Role, You Will:

Build highly optimized software for Linux based CPE devices.
Develop network intelligence solutions that will be deployed to millions of devices.
Port the solution on different Linux based CPE platforms.
Build automation for functional, performance and resilience testing.
Assist with test lab infrastructure planning and implementation.

Requirements

What We’re Looking For:

Proficiency in C99
Hands-on experience of native code Linux development.
Linux network stack knowledge.
Understanding of embedded Linux build systems – such as OpenWRT (Buildroot) Yocto.
Experience/curiosity for Rust
Knowledge of Linux operating systems architecture.
Experience with building solutions with high stability, performance, security, maintainability, and scalability.
Fluency in English (spoken and written) for effective communication with our international team.

What Will Make You Stand Out:

Strong scripting skills in Shell scripting and Pytest.
Experience with CI/CD pipelines using Jenkins, TDD and test automation frameworks.

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 May 31, 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! 🚀

Apply

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]