Senior Software Engineer (Golang)

Participating in the analysis and resolution of complex technical issues related to the backend system.
Optimizing the performance and reliability of the system to ensure stable operation and high connection speeds.
Designing, developing, and implementing new features for the backend system of the VPN product.
Working closely with other team members to ensure compatibility and consistency of the system.
Contributing to the establishment and maintenance of best software development practices to ensure the quality and performance of the product.
Working with the engineering team to explore and create new designs/architectures geared toward scalability, stability and performance of the product.

A dynamic and supportive work environment.
Premium health insurance for you and your family.
Competitive salary and benefits package.
Opportunity to work on a product that impacts millions of users.
Professional growth and development opportunities.

Minimum 8 years of experience in software engineering, preferably in the VPN or network security field, with at least 3 years as senior engineer.
Strong background in building and scaling high-traffic systems.
Experience in VPN protocols such as WireGuard is a big plus.
Experience in designing and optimizing large databases for efficient data storage and retrieval.
Solid understanding of networking fundamentals (TCP/IP, DNS, SSL/TLS).
Understanding of DevOps practices, including continuous integration and deployment (CI/CD), containerization (e.g., Docker), and orchestration tools (e.g., Kubernetes).
Write clean, maintainable, extensible and idiomatic Golang. Experience in Rust or C is a plus.
Good knowledge of secure coding practices.
Excellent at teamwork and communication, great attention to detail.