Work Experience

• Implemented Cloudflare edge security across production APIs, reducing exposure to common web attack vectors
• Conducted penetration testing on production APIs and IDOR vulnerabilities
• Built a private Istio service mesh with AWS Private CA, ACM wildcard certificates, private NLB, and Route 53 private hosted zone, eliminating public exposure of internal service traffic
• Evaluated and integrated security tooling (Wazuh, MISP, Velociraptor) into the EKS stack to strengthen threat detection and incident response capability
• Implemented OpenTelemetry instrumentation for NestJS services with correlated trace/log/metric data, cutting down mean time to diagnose production issues
• Set up Checkly-based uptime monitoring for critical third-party API dependencies with credit-efficient check configurations
• Evaluated self-hosted vs. managed (Chainstack) Base L2 blockchain node architectures against current RPC volume, weighing OVH bare-metal hardware costs against managed service fees to inform infrastructure spend decisions
• Leveraged Karpenter for node autoscaling, optimizing compute costs against variable workload demand
• Built Kubernetes infrastructure with GitOps (ArgoCD) for consistent, repeatable deployments and faster recovery from failed releases
• Implemented IRSA, Pod Security Admission, and External Secrets Operator (ESO) patterns to support secure, highly available multi-tenant cluster operations
• Designed dual-provider email infrastructure (AWS SES and Twilio SendGrid) with separate IP pools and subdomains for transactional vs. marketing traffic, protecting sender reputation and deliverability at scale
• Architected domain warmup and DKIM authentication strategy per subdomain to maintain consistent email delivery availability ahead of a large-scale launch

• Built reusable, GitHub Actions CI/CD templates with Trivy, Semgrep, GitOps deployment, automated health checks, rollback, and notifications, adopted across multiple repositories.
• Develop and deploy cloud solutions on AWS, ensuring seamless migrations and integrations.
• Design and maintain microservices architectures, emphasizing scalability and reliability.
• Designed and operated multi-tenant Amazon EKS clusters hosting microservices with Karpenter autoscaling, KEDA event-driven scaling, and Argo based GitOps deployments.
• Created and optimize Infrastructure as Code (IaC) using AWS CloudFormation and modular Terraform code.
• Collaborate with development teams to automate development, testing, and deployment processes.
• Monitor and optimize cloud spend, providing forecasts and cost-efficient solutions.
• Provide troubleshooting and issue resolution for cloud-based systems.

• Design, implement, and manage complex CI/CD pipelines using AWS services with a focus on automation and efficiency.
• Develop and deploy cloud solutions on AWS, ensuring seamless migrations and integrations.
• Design and maintain microservices architectures, emphasizing scalability and reliability.
• Created and optimize Infrastructure as Code (IaC) using AWS CloudFormation and Terraform.
• Collaborate with development teams to automate development, testing, and deployment processes.
• Ensure robust and secure continuous integration and delivery (CI/CD) workflows.
• Work with containerization technologies such as Docker and Kubernetes for scalable deployments.
• Perform system administration Linux server-side infrastructure.
• Monitor and optimize cloud spend, providing forecasts and cost-efficient solutions.
• Provide troubleshooting and issue resolution for cloud-based systems.
• Implement GitOps practices to streamline CI/CD workflows and enable automated, version-controlled infrastructure deployments.

Amazon Web Services (AWS), Linux System Administration, CI/CD, Docker, Kubernetes, Infrastructure as code (IaC)

• Manage and deploy AI applications, Optimize infrastructure, configure CI/CD pipelines, and ensure the reliable deployments of AI models.
• Ensuring infrastructure optimization, Optimize server management, Linux administration, and networking to ensure application performance and reliability
• Collaborate with development teams, Work closely with developers to understand their needs and provide support throughout the software development lifecycle
• Monitor systems performance and identify areas for improvement
• Provide technical support and troubleshooting assistance to development and operations teams
• Implementing Cloud Solutions mainly on AWS & GCP

• Managing, deploying, and monitoring AI applications.
• Configuring CI/CD pipelines using Jenkins and GitHub Actions.
• Managing on-premise infrastructure and integrating it with cloud environments.
• Identifying bottlenecks and areas for improvement in applications.
• Optimizing cloud deployments and reducing costs.
• Collaborating with AI and development teams to streamline operations.
• Conducting multiple production deployments using ECS and Fargate.
• Deploying production workloads on GKE (Google Kubernetes Engine).
• Creating monitoring and logging dashboards using Prometheus, Grafana and Loki.

• Develop and Maintain Web Applications: Design, build, and maintain web applications, ensuring high performance and scalability.
• Collaborate with Front-end and Back-end Teams: Work closely with frontend and backend developers to integrate frontend components with the backend infrastructure.
• Implement Responsive Designs: Translate design mockups into responsive web applications that function seamlessly across various devices and browsers.
• Optimize for Performance: Identify and resolve performance bottlenecks, optimizing code and application performance for a faster user experience.
• Version Control: Use git to track changes and collaborate effectively with the development team.

• This role allowed me to gain valuable hands-on experience in Backend Development Testing and Automations.

• Delivered freelance backend, frontend, and scripting work for clients on Fiverr
• Built and maintained backend services, APIs, and data flows to match client requirements
• Implemented frontend interfaces and wired them up to backend functionality
• Wrote scripts to automate repetitive tasks and speed up project delivery

Backend, Frontend, Scripting