Senior Infrastructure & Operations Engineer (Kubernetes / Platform Reliability)

We’re looking for a senior infrastructure and operations engineer to own and evolve our platform reliability. You’ll design, operate, and maintain our Kubernetes-based infrastructure, build reliable monitoring and alerting pipelines, and ensure our systems remain stable under real-world load and failure conditions. This is a hands-on role for someone with deep experience running production systems at scale and who focuses on making infrastructure predictable and stable. You’ll work across Kubernetes, networking, CI/CD, Cloudflare, and observability to create a platform engineers can trust.
What You’ll Do

• Design, deploy, and maintain production Kubernetes clusters.

• Own cluster reliability, upgrades, security, and performance.

• Build and operate monitoring, logging, and alerting pipelines.

• Ensure full-stack observability across infrastructure and services.

• Design and maintain CI/CD pipelines that are fast, reproducible, and safe.

• Improve deployment strategies (rollouts, canaries, rollbacks).

• Automate infrastructure provisioning and configuration.

• Investigate and resolve production incidents.

• Improve system resilience, redundancy, and recovery strategies.

• Define SLOs/SLIs and track reliability targets.

• Optimize and maintain our Cloudflare setup (caching, routing, security, edge behavior).

• Work closely with engineering teams to improve operational practices.

• Identify and remove single points of failure.

What We’re Looking For
Must-have

• Senior-level experience operating production infrastructure.

• Deep, hands-on expertise with Kubernetes (cluster internals, networking, storage, security).

• Strong networking fundamentals (TCP/IP, routing, DNS, TLS, load balancing).

• Experience debugging distributed systems and network-related issues.

• Experience optimizing CDN and edge setups, including Cloudflare.

• Strong experience building monitoring and observability systems.

• Experience with metrics, logs, traces, and alerting pipelines.

• Experience designing reliable CI/CD pipelines.

• Strong Linux fundamentals.

• Experience with infrastructure as code and automation.

• Ability to debug issues across the entire stack.

• Experience handling incidents and conducting postmortems.

Nice-to-have

• Experience with multi-cluster or multi-region setups.

• Experience with high-throughput or data-heavy systems.

• Experience with Elasticsearch or large-scale data infrastructure.

• Experience with service meshes.

• Experience with cost optimization and capacity planning.

• Experience in regulated or reliability-focused environments.

How You Work

• You assume infrastructure will fail and design accordingly.

• You prioritize reliability, visibility, and recoverability.

• You build systems that engineers trust in production.

• You automate carefully and deliberately.

• You are calm and methodical during incidents.

• You focus on long-term stability over short-term fixes.

• You document and standardize important processes.

Example Problems You Might Work On

• Hardening Kubernetes clusters for high availability and safe upgrades.

• Debugging network latency or connectivity issues across services.

• Optimizing Cloudflare caching, routing, and edge security rules.

• Building monitoring pipelines that provide reliable signals.

• Designing alerting that is actionable and low-noise.

• Improving deployment reliability and rollback safety.

• Removing single points of failure in production systems.

• Ensuring observability across all services and data pipelines.

Why Join Range

• Join one of the fastest-growing sectors in Web3 as stablecoins reach mass adoption.

• Competitive compensation with meaningful equity upside.

• Strong potential for growth and leadership opportunities.

• Remote-first culture with bi-yearly international off-sites.

• Opportunities for global conference travel and ecosystem engagement.

• Health and wellness benefits.

How to Apply
Send us:

• A short introduction and your background.

• Examples of infrastructure or platform work you’ve led.

• Any public write-ups, repositories, or talks (if available).

• We’re particularly interested in engineers who have built and operated Kubernetes platforms, improved network reliability, and optimized CDN/edge setups such as Cloudflare in production.