"worksFor": { "@type": "Organization", "name": "Independent Contractor" }, "address": { "@type": "PostalAddress", "addressLocality": "London", "addressRegion": "England", "addressCountry": "GB" }, "knowsAbout":["AWS","Kubernetes","Terraform","GitHub Actions","Argo CD","Prometheus","Grafana","DevSecOps","PCI-DSS","GDPR","Site Reliability Engineering","Infrastructure as Code","CI/CD","GitOps"], "sameAs":["https://www.linkedin.com/in/oluwatosinjegede/","https://github.com/OluwaTossin","https://twitter.com/thozyne"], "serviceArea": { "@type": "City", "name": "London" } }
Oluwatosin Jegede
Oluwatosin Jegede - DevOps Engineer London

DevOps Engineer - London

AWS, Kubernetes & Terraform Specialist | Building Secure, Scalable Platforms

Passionate about building secure, scalable cloud platforms for regulated industries in London. I help teams deliver robust AWS solutions with Kubernetes, Terraform, and modern DevSecOps practices.

With 4+ years of experience across fintech, AI/ML startups, and enterprise organizations, I've delivered multi-region architectures, automated CI/CD pipelines, and secure ML platforms, achieving 99.99% uptime and significant cost savings.

London, UK • Available for local and remote roles LinkedIn Email View Portfolio

Core Technical Skills

Cloud Platforms

AWS (EKS, ECS, Lambda) Google Cloud Platform Multi-cloud Architecture VPC & Networking

Container Orchestration

Kubernetes Amazon EKS Helm Charts Istio Service Mesh

Infrastructure as Code

Terraform CloudFormation Ansible CDK (TypeScript)

CI/CD & GitOps

GitHub Actions Jenkins Argo CD AWS CodePipeline

Monitoring & Observability

Prometheus Grafana CloudWatch ELK Stack

Security & Compliance

DevSecOps PCI-DSS GDPR AWS Security Hub

London Market Experience

Fintech & Financial Services: Delivered PCI-DSS compliant infrastructure for payment processing platforms, ensuring regulatory compliance and security for London-based fintech companies.
Healthcare & Life Sciences: Built GDPR-compliant ML platforms for patient data processing, implementing encryption at rest and in transit for NHS-adjacent organizations.
Enterprise & Startups: Scaled platforms from startup to enterprise level, supporting London's diverse tech ecosystem with cost-effective, scalable solutions.
Multi-Region Architecture: Designed disaster recovery solutions across EU regions, ensuring business continuity for London-headquartered organizations.

Featured London-Ready Projects

Fintech Infrastructure

FinBankOps: Multi-Region Kubernetes Platform

Designed secure, scalable EKS infrastructure for fintech applications with PCI-DSS compliance, automated deployments, and 99.99% uptime across London and EU regions.

Case Study Code
Security Assessment

AWS Cloud Penetration Testing

Conducted comprehensive security assessment of production AWS infrastructure, identifying vulnerabilities and implementing security controls for London-based enterprise client.

Case Study
Healthcare ML

Patient Identity Verification System

Built GDPR-compliant AI system using AWS Rekognition and DynamoDB for patient identity verification, ensuring data protection compliance for healthcare providers.

Case Study Code

Available for London Opportunities

Ready to bring enterprise-grade DevOps expertise to your London-based team. I specialize in building secure, scalable platforms that meet regulatory requirements and drive business growth.

Get in Touch Connect on LinkedIn View Full Portfolio

Based in Chester, available for London roles (hybrid/remote) • Easy access to London via direct rail links