Senior Backend Engineer (Linea AI) (Remote - US)

This position is posted by Jobgether on behalf of Cyberhaven. We are currently looking for a Senior Backend Engineer (Linea AI) in United States.

This is an opportunity to join a fast-growing AI-driven security company and play a leading role in transforming AI prototypes into real-world solutions that protect critical data at scale. As a Senior Backend Engineer within the Linea AI team, you’ll help build secure, resilient, and scalable systems that process billions of events in real time. You’ll work with modern technologies in a microservices environment, collaborating closely with AI researchers and engineers to operationalize cutting-edge innovations and bring them to production for enterprise customers.

Accountabilities:

• Architect, build, and optimize large-scale backend systems that handle real-time processing of large graph datasets from thousands of endpoints.
• Operationalize AI prototypes, transforming them into scalable, production-ready solutions.
• Collaborate with the Labs team to integrate generative AI technologies into customer-facing products.
• Write secure, fault-tolerant software designed to withstand real-world cybersecurity threats.
• Work with a modern tech stack including Go, Kubernetes, Docker, Redis, and Etcd.
• Tackle complex performance and scalability challenges with real-world impact.

• 5+ years of backend development experience in fast-paced environments.
• Proficiency in Go and/or Python, with a proven track record building full-stack or backend-heavy applications at scale.
• Experience working with generative AI models and transformer-based architectures in production environments.
• Familiarity with cloud-native and containerized microservice architectures (e.g., Kubernetes, Docker).
• Strong analytical and performance tuning skills for handling large data volumes in real time.
• Entrepreneurial mindset with a passion for solving complex security challenges.
• Preference given to candidates in Central or Eastern time zones.

• Competitive startup-level salary with generous stock options.
• 100% employer-paid health benefit options.
• Flexible time off and remote-first flexibility.
• Fast-tracked career advancement potential.
• Unique opportunity to build innovative technology from the ground up.
• Work with a world-class team backed by top-tier investors and tech leaders.

Jobgether is a Talent Matching Platform that partners with companies worldwide to efficiently connect top talent with the right opportunities through AI-driven job matching.

When you apply, your profile goes through our AI-powered screening process designed to identify top talent efficiently and fairly.

🔍 Our AI evaluates your CV and LinkedIn profile thoroughly, analyzing your skills, experience, and achievements.
📊 It compares your profile to the job’s core requirements and past success factors to determine your match score.
🎯 Based on this analysis, we automatically shortlist the 3 candidates with the highest match to the role.
🧠 When necessary, our human team may perform an additional manual review to ensure no strong profile is missed.

The process is transparent, skills-based, and free of bias — focusing solely on your fit for the role.
Once the shortlist is completed, we share it directly with the company that owns the job opening. The final decision and next steps (such as interviews or additional assessments) are then made by their internal hiring team.

Thank you for your interest!

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