- Full-Stack Development: Design, develop, and deploy scalable web applications using React.js, Next.js for front-end, and Java with Spring Boot for back-end services.- Infrastructure Automation: Built and managed cloud-native infrastructure using Terraform, Docker, and Kubernetes, ensuring seamless deployments and high availability.- CI/CD Excellence: Enhanced CI/CD pipelines with GitLab and Jenkins, reducing deployment times by 30% and ensuring consistent build quality.- Performance Optimization: Troubleshoot, debug, and optimize distributed systems, improving system reliability and reducing latency by 25%.- Scalable Architecture: Collaborated with cross-functional teams to design and implement distributed systems using Kafka and PostgreSQL, ensuring scalability and resilience.- Collaboration & Mentorship: Partnered with product managers, designers, and stakeholders to translate requirements into technical specifications, while mentoring junior engineers on coding best practices and data engineering workflows.- Proactive Monitoring: Integrated observability tools like Datadog, Prometheus, and Grafana for system monitoring, alerting, and incident resolution.- Containerization & Microservices: Led containerization efforts, deploying microservices on Kubernetes, improving scalability and deployment agility.- DevOps Transformation: Championed Agile and DevSecOps practices, driving automation and reducing security vulnerabilities by integrating scanning tools into CI/CD workflows.- Third-Party Integration: Successfully integrated RESTful APIs and third-party services into existing systems, streamlining functionality across applications.- Team Practices & Culture: Engaged in daily pair programming sessions to improve code quality and resilience, and fostered a culture of collaboration through active mentoring and knowledge sharing.

- Automated cloud infrastructure provisioning with Terraform on AWS and Azure, improving scalability and deployment efficiency.- Integrated security into CI/CD workflows using Jenkins, GitLab, and Harness, enhancing compliance and reducing vulnerabilities.- Designed event-driven architectures using Kafka and RabbitMQ, reducing data loss during high traffic periods.- Implemented comprehensive monitoring systems with Grafana, Dynatrace, and Datadog, achieving proactive issue resolution and improving uptime.- Built and deployed scalable microservices using Spring Boot, Redis, and JMS, reducing latency by 30%.- Leveraged Backstage to centralize developer tooling, enhancing team productivity and API management.- Collaborated with cross-functional teams to deliver secure, scalable cloud-native solutions and mentored junior engineers in best practices.

- Worked on maintaining and enhancing the Debenhams website, ensuring high availability and optimal performance for millions of users.- Managed AWS-based cloud infrastructure, including EC2, S3, and RDS, ensuring 99.9% uptime and secure operations.- Automated routine tasks using Python and Shell scripting, improving operational efficiency by 20%.- Designed and implemented monitoring solutions with ELK Stack, enabling real-time performance insights and proactive issue resolution.- Optimized website performance by identifying bottlenecks and implementing solutions to improve speed and reliability.- Collaborated with cross-functional teams to support continuous integration and deployment workflows, streamlining release cycles.- Enhanced containerized application deployments using Docker, simplifying application management and scalability.