Senior Infrastructure Engineer

About the role

Glow is on a mission to transform how enterprises proactively protect the modern endpoint with an agentic-first approach. Our platform gives security teams the visibility, context, and autonomous remediation they have never had before across every endpoint, application, and AI tool in the environment. We move fast, we build things that matter, and we believe security should be a force multiplier for the business, not a bottleneck. Let us Glow.

We are looking for a Senior Infrastructure Engineer who views Infrastructure as Software. In 2026, we do not simply manage servers; we build high-performance environments that allow multi-agent systems to operate at scale. You will be a core member of the R&D team, blending deep DevOps expertise with the coding rigor of a Backend Engineer. You are not merely configuring AWS; you are architecting the distributed systems and data pipelines that power our autonomous security brain. Your mission is to ensure that while our agents evolve and take actions, our underlying platform remains immutable, observable, and infinitely scalable.

You will design, build, and operate Glow's cloud infrastructure using AWS, Kubernetes, and Infrastructure as Code. You will build internal tools and platform services using Python and Go to improve developer productivity and system reliability. You will own infrastructure automation with Terraform, Pulumi, and modern cloud-native tooling. You will partner closely with Backend, Data Science, and Security Engineering teams to build scalable, reliable platforms. You will improve observability, monitoring, and incident response across distributed production systems. You will design and optimize infrastructure for performance, scalability, security, and cost efficiency. You will help shape engineering best practices, platform architecture, and developer experience as Glow continues to grow.

The role is based in Tel Aviv. The engagement is full time. The fixed base compensation for this role is 270,000 NIS per year.

You will bring five or more years of experience in infrastructure, DevOps, platform engineering, or backend engineering. You will showcase hands-on software engineering skills by building production systems in Python or Go that handle concurrent requests and strict service-level agreements. You will demonstrate deep hands-on experience with AWS, including services such as EKS, RDS, VPC, and IAM. You will operate resilient Kubernetes clusters while managing releases, scaling, and failure domains. You will apply Infrastructure as Code, CI/CD, and GitOps patterns to ship changes safely. You will think across layers so that compute, storage, and networking solve complex architectural demands. You will use AI coding assistants and agentic tools to iterate quickly while maintaining quality. You will act with ownership, communicate across roles, and drive impact in fast-moving contexts. You will hold a Bachelor's degree in Computer Science or equivalent hands-on experience. You will speak and write technical content fluently in Hebrew and English during cross-functional discussions.

At Glow, we believe our greatest strength is our people. We are committed to building an inclusive workplace where every team member feels welcomed, respected, and empowered to do their best work. We know that diverse backgrounds, experiences, and perspectives make us stronger as a company and better partners to our customers.

Glow is proud to be an equal opportunity employer. We celebrate diversity and are committed to creating an environment free from discrimination and harassment. We make all employment decisions without regard to race, color, religion, sex, sexual orientation, gender identity or expression, national origin, age, disability, veteran status, genetic information, or any other characteristic protected by applicable law.

What you'll do

• Execute the responsibilities defined for the Senior Infrastructure Engineer position at GLOW, ensuring alignment with team objectives and delivery timelines.
• Adhere strictly to the outlined scope and requirements for infrastructure initiatives, translating high-level goals into actionable technical tasks.
• Meet the established practical notes and standards that govern how infrastructure work is planned, implemented, and reviewed within the engineering organization.
• Design and implement cloud infrastructure solutions on AWS, focusing on reliability, security, and performance for our agentic platform.
• Build and maintain platform services using Python and Go, enabling efficient operations and robust support for distributed systems.
• Automate infrastructure provisioning and management using Terraform and Pulumi, enforcing consistency and repeatability across environments.
• Collaborate with backend engineers to optimize data pipelines and storage layers, ensuring they meet the demands of real-time security processing.
• Partner with data science and security engineering teams to deliver scalable platforms that accelerate model deployment and threat detection capabilities.
• Enhance observability, monitoring, and alerting across production systems to reduce mean time to resolution and improve service reliability.
• Optimize infrastructure for cost efficiency, scalability, and security without compromising on performance or developer experience.
• Implement CI/CD and GitOps workflows to streamline deployments, reduce risk, and increase confidence in release processes.
• Drive architectural improvements that enable the platform to support multi-agent workflows at enterprise scale.
• Mentor and influence best practices across the engineering organization, promoting standards that improve quality and productivity.
• Participate in on-call rotations and incident response activities, ensuring rapid resolution of production issues.
• Contribute to the continuous improvement of infrastructure documentation, runbooks, and operational playbooks.

Requirements

• Bring five or more years of professional experience in infrastructure, DevOps, platform engineering, or backend engineering roles.
• Demonstrate hands-on software engineering能力 by writing production-grade code in Python or Go that handles concurrency and SLA requirements.
• Show deep, practical experience with Amazon Web Services, specifically EKS, RDS, VPC, and IAM services.
• Operate and manage resilient Kubernetes clusters, including scaling, upgrades, and failure domain planning.
• Apply Infrastructure as Code methodologies using Terraform, Pulumi, and related tools to manage cloud resources.
• Implement CI/CD and GitOps practices to ensure safe, auditable, and repeatable deployments.
• Think holistically about compute, storage, and networking to address complex architectural challenges.
• Use AI-assisted development tools and agentic workflows to accelerate development while preserving code quality and reliability.
• Act with strong ownership, communicating effectively across technical and non-technical roles.
• Hold a Bachelor's degree in Computer Science or possess equivalent hands-on experience that demonstrates similar knowledge and skills.
• Communicate technical concepts clearly and fluently in both Hebrew and English during discussions with cross-functional teams.
• Align with Glow's commitment to inclusion, diversity, and equal employment opportunity.

Nice to have

• No items from SOURCE are marked as preferred or nice to have.

Practical notes

• The fixed base compensation for this role is 270,000 NIS per year.
• The role is based in Tel Aviv.
• The engagement is full time.