Isaac Aderonmu
@isaacaderonmu
Senior Site Reliability Engineer specializing in cloud infrastructure and cost optimization.
United KingdomWhat I'm looking for
I am a Senior Site Reliability Engineer with deep expertise in multi-cloud infrastructure, Kubernetes, and cloud cost optimization. I have led deployments that delivered 99.90% uptime across numerous client environments and built tooling to streamline DevOps processes.
My background spans full-stack engineering and SRE, with hands-on experience instrumenting applications across .NET, Java, PHP, Python, JavaScript, and TypeScript to capture metrics, logs, and traces. I consistently apply industry best practices to improve reliability and observability.
I have designed and maintained CI/CD pipelines, Helm charts, and managed Kubernetes clusters, delivering performance gains and disaster recovery with zero data loss. I also reduced cloud spend by 70% through strategic workload adjustments and platform improvements.
I mentor and train engineers and students, having led full-stack sessions and developed reusable code templates and documentation to scale learning and operational excellence. I hold the Google Professional Cloud Architect certification and a B.Sc. in Mechanical Engineering.
Experience
Work history, roles, and key accomplishments
Senior Site Reliability Engineer
Deimos
Jul 2022 - Present (3 years 11 months)
Pioneered deployment of highly available multi-cloud applications achieving 99.90% uptime across a dozen clients; managed multiple Kubernetes clusters and instrumented polyglot services for metrics, logs and traces. Implemented cloud cost optimizations that reduced spend by 70% and contributed to a proprietary DevOps tooling effort.
Mentored and trained 100+ students in full-stack development using Python and JavaScript; developed and maintained code templates and documentation used by 4,000+ learners to accelerate skill acquisition.
Software Engineer
Datopian
Jan 2021 - Jun 2022 (1 year 5 months)
Maintained and optimized client Kubernetes workloads and built CI/CD pipelines and Helm charts enabling reliable deployments; resolved production incidents with average time-to-resolution under one hour and reduced application latency by 60% through legacy refactors.
Full Stack Developer
TomationNg
Jan 2020 - Dec 2020 (11 months)
Refactored a legacy monolith into microservices to reduce end-to-end latency by 40% and implemented GitHub workflows to automate deployments, cutting time-to-release by 66%.
Education
Degrees, certifications, and relevant coursework
University of Lagos
Bachelor of Science, Mechanical Engineering
Completed a Bachelor of Science in Mechanical Engineering, graduating in December 2019.
Availability
Location
United KingdomAuthorized to work in
Job categories
Skills
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