Jul 2021 – Sep 2025 · 4 yrs 2 mos · Bengaluru, Karnataka, India · Hybrid

• Led end-to-end development of cloud-based microservices in a SAFe/Agile environment, collaborating across squads to ship high quality features iteratively. Focused on delivering clean, testable, and scalable code in Java, .NET Core, aligned with product objectives.
• Designed and implemented distributed, resilient cloud solutions using GCP, Kubernetes, Kafka, Pub/Sub, and service mesh architecture patterns in highly regulated environments improving system uptime to 99.99% and reducing latency by 30%.
• Led cloud transformation for mission-critical systems, decomposing monoliths into containerized microservices using Kubernetes, Docker, and GCP-native tools, reducing operational costs by 20% and improving deployment frequency by 3x.
• Implemented secure and scalable CI/CD pipelines using Jenkins, GitLab CI, and Terraform, reducing release cycles by 50% and accelerating time-to-production. Promoted automated testing, observability, and performance benchmarking.
• Defined architectural blueprints and technical strategy for multi-team programs. Championed DevSecOps practices, streamlined CI/CD with Terraform, Jenkins, GitOps, and enhanced compliance with security-first design.
• Piloted new approaches using serverless, SRE principles, and observability frameworks (e.g., Cloud Monitoring, Prometheus, Grafana) to proactively detect issues and reduce MTTR by 35%.
• Mentored 15+ engineers on clean coding principles, cloud-native patterns, and infrastructure-as-code. Established internal guilds for SRE, DevSecOps, and test automation—improving overall code quality and reducing incidents by 35%.
• Worked with product owners, engineering leads, and business stakeholders across time zones to align architectural decisions with long-term strategic goals and ensure transparent, high-trust delivery.

Feb 2020 – Jun 2021 · 1 yr 4 mos · Bengaluru, Karnataka, India · Hybrid

• Partnered with product teams to thoroughly understand requirements and propose robust technical and functional designs for RESTful APIs, ensuring alignment with business goals and enhancing product functionality.Improved API performance by 20%, contributing to a 15% increase in user satisfaction.
• Led the refinement of over 200 user stories, developed comprehensive designs, and managed the
• development process. Delivered high-quality products and solutions to production environments,
• incorporating automated test cases (unit and BDD) to ensure 99.9% reliability and performance.
• Conducted thorough code reviews, achieving high standards of code quality and security. Implemented static code analysis tools such as Sonar and Fortify, and mitigated security vulnerabilities using Black Duck, Raven,and Snyk. This resulted in a 30% reduction in security incidents and a 25% decrease in code-related issues.
• Spearheaded the complete implementation of the CI/CD pipeline, optimizing deployment processes and enhancing continuous integration and delivery practices resulting in a 20% boost in operational efficiency.
• Managed a team of 16 Engineers including Development, Review, Strategic planning, Project Execution & Team performance.

Sep 2018 – Jan 2020 · 1 yr 4 mos · On-site

• Led capacity planning and data load operations for 50 million accounts, optimizing performance and reducing data processing time by 30%. Designed and deployed 15+ APIs and integrated 10+ partner data modules, ensuring seamless data exchange and scalability.
• Engineered high-availability systems in AWS with multi-region failover support, achieving 99.99% system uptime. Adopted Test-Driven Development (TDD) practices to enhance code quality, reducing production defects by 40%, and created 20+ Splunk dashboards for real-time monitoring and analytics.
• Architected and managed the end-to-end design of a CICD pipeline using GIT, Jenkins, Nexus, and Chef, reducing deployment time by 50% and accelerating delivery cycles for 100+ releases annually.
• Managed a team of 12 Engineers including Code Development, Code review, Project Execution & Team performance.

May 2013 – Aug 2018 · 5 yrs 3 mos · On-site

• Designed and developed real-time services/APIs for sales, stock movement, and deliveries, resulting in a 15% improvement in store replenishment accuracy and a 10% reduction in stock out across 1,000 stores in the Central European market.
• Automated the integration/migration of Storeline V55 for 1,000 stores in Central Europe, increasing efficiency by 25% and accelerating store upgrades and migrations.
• Developed KPI reports, tools, and user screens for price integrity, real-time sales, stock management, and depot orders, resulting in a 15% reduction in support tickets and improved data integrity for Central European markets.
• Managed a team of 12 Engineers including Code Development, Code review, Project Execution & Team performance.

Dec 2011 – May 2013 · 1 yr 5 mos · On-site

• Collaborated with 20+ users and stakeholders to gather and analyze requirements, define project scope, and serve as a key liaison between Business and IT, ensuring alignment with organizational goals.
• Designed, developed, and tested 40+ data load processes (ETL) and 25+ services, achieving 99.5% accuracy and enhancing project efficiency by 20%.
• Successfully led the transition of 5+ projects to the Support team post-implementation, ensuring seamless handover through comprehensive documentation, training for 20+ users, and onboarding the support team to maintain continuity for 50 Stores( HyperMarket ) in Tesco Malaysia & 1800 Stores (Multiple Store Format) for Tesco Thailand .
• Mentored a team of 5 Engineers to boost Productivity and Operational Efficiency.

Nov 2010 – Nov 2011 · 1 yr · On-site

• Developed and enhanced 5+ mission critical applications for Tesco Thailand , ensuring seamless operations across 1800+ stores. Conducted unit tests, achieving a 98% defect resolution rate while addressing defect fixes and implementing high-priority change requests.
• Deployed 50+ ETL Packages and conducted root cause analysis for frequent recurring issues, resulting in a 25% improvement in service uptime and fewer escalations.
• Managed 24/7 production support, including on-call rotations, ensuring 99.9% operational availability for Tesco Stores. Implemented proactive monitoring solutions, reducing critical incidents by 30%.