Experiences

List of my professional experiences

• •Design and build scalable backend systems and SaaS products, leading projects from architecture and planning through deployment and launch
• •Modernize legacy applications by breaking monolithic systems into Kubernetes-based microservices running on AWS
• •Streamline software delivery by implementing CI/CD pipelines with GitHub Actions, Jenkins, and ArgoCD, enabling faster releases with minimal downtime
• •Improve system reliability by setting up monitoring, logging, and alerting with Prometheus, Grafana, and Loki to quickly detect and resolve production issues
• •Developed a high-performance event processing platform using Go and Kafka, improving reliability during traffic spikes with message queues and dead-letter queues

• •Led the transition of a core product from prototype to a production-ready platform, defining the technical roadmap and reducing time-to-market
• •Made key architectural decisions and designed scalable, maintainable systems aligned with business needs
• •Designed and optimised AWS cloud infrastructure, reducing costs by ~30% while ensuring high availability and reliability
• •Led the deployment of ML and NLP models into production, enabling real-time data processing for large-scale applications
• •Improved MySQL and PostgreSQL performance, reducing query latency by 60% and ensuring scalability for high-traffic systems
• •Set and maintained engineering best practices, including code reviews and clean coding standards
• •Managed and mentored a team of 10+ engineers, increasing team productivity and sprint velocity
• •Worked closely with product managers, designers, and stakeholders to ensure clear communication and smooth delivery
• •Planned, tracked, and delivered projects on time while maintaining high quality
• •Built and improved CI/CD pipelines, reducing release time
• •Monitored system performance and fixed bottlenecks to keep applications fast and reliable
• •Helped resolve complex technical problems by guiding the team toward effective solutions

• •Led the design and architecture of scalable, high-availability systems handling 500K+ daily requests with 99.95% uptime
• •Partnered with product and business stakeholders to translate requirements into scalable technical solutions and system designs
• •Defined system architecture, established coding standards, and ensured best practices for maintainability, scalability, and performance
• •Oversaw development of RESTful APIs (Laravel, Python) powering 15+ integrations
• •Guided full-stack delivery using Laravel, React.js, Next.js, improving performance through SSR and optimisation strategies
• •Architected caching and performance strategies (Redis, Memcached, Nginx) reducing database load and improving response times
• •Directed database design and optimisation (MySQL, PostgreSQL) for scalability, consistency, and high availability
• •Owned AWS infrastructure architecture and operations, maintaining 99.9% SLA for enterprise-grade systems
• •Mentored engineers, conducted code reviews, and drove engineering excellence across the team

• •Designed and built a highly available, scalable backend system supporting 1M monthly active users, maintaining low latency under peak load
• •Developed server-side applications using Python, PHP (Laravel), Node.js, Vue.js, and MySQL
• •Provisioned and managed AWS infrastructure (RDS, API Gateway, Lambda, SQS) using CloudFormation, reducing setup and eliminating manual errors
• •Integrated third-party APIs including Facebook, Google Graph, and Account Kit, increasing social login adoption to 65% of new users
• •Built real-time systems using Socket.io, reducing response time and improving user retention
• •Implemented caching strategies using Nginx, Redis to improve system performance and reduce server load
• •Monitored application and server performance, identifying bottlenecks and applying optimisations
• •Developed automated browser testing workflows using Selenium, reducing regression testing time
• •Managed project tasks and coordinated team activities using Asana to ensure smooth and timely delivery

• •Developed and customised WordPress themes and plugins for multiple marketplace platforms based on business requirements
• •Extended and optimised third-party plugins to enhance website functionality, performance, and user experience
• •Collaborated closely with the Team Lead, Business Analyst, and Product Owner to deliver project requirements effectively
• •Managed hosting environments using cPanel, including deployment, configuration, and basic server maintenance