Key highlights and areas where I gained the most expertise include: • Designed and implemented cloud architectures to streamline data ingestion processes, pipelines, and data virtualization layers using Terraform, Snowflake, and AWS services. • Performed detailed analysis of client cloud infrastructures to identify and resolve security vulnerabilities in both development and production environments, utilizing both manual assessments and automated tools. • Built secure Kubernetes environments with Infrastructure as Code (IaC) tools, including Terraform and GitHub pipelines, configuring AWS EKS clusters, Istio service meshes, and Kyverno for security policies. • Established security best practices for public-facing HTTP REST API gateways, ensuring compliance with industry standards for certificates, protocols, headers, authentication, authorization, and logging. • Conducted comprehensive security posture evaluations using WIZ, identifying critical vulnerabilities and exposures, and providing actionable recommendations for mitigating risks in cloud environments.

• Led and implemented the first version of a data trading blockchain system supported by an Azure infrastructure using Canton• Managed all system components using Terraform.• Crafted the smart contracts for the data trading platform using DAML.• Led the development of a patent proposal.

• Used React.js to enhance the student learning web platform's user experience and interface.• Developed the core infrastructure of a mobile app using React Native, projected to reach over 50,000 users shortly after its launch.• Adopted Agile and Scrum methodologies for effective project management and collaboration.

• Independently architected and developed an iOS and Android mobile application using Flutter and Firebase for a renowned sandwich company. This application enhanced customer experience with features such as exclusive discounts, special offers, and friend referral capabilities.• The application successfully garnered 2.5k customers within just three months of its launch, validating its efficacy and user appeal.• Available on both App Store and Play Store.

• Executed fiber optic cabling tasks, contributing to robust and high-speed communication and control systems onboard.• Performed updates and diagnostics of the locomotive's onboard computer, enhancing operational efficiency and reliability.• Conducted comprehensive train tests, ensuring best functioning and passenger safety.