Akhil Puvvada

Designed and implemented an OCR automation pipeline with Tesseract + TypeScript, reducing manual document processing by 45%. Built a modular Next.js + GraphQL frontend and Node.js microservices behind an API Gateway for secure communication. Automated deployments with Docker, GitLab CI/CD, and AWS EC2, achieving zero downtime. Adopted DDD + TDD methodologies, ensuring clean module boundaries and test reliability. Collaborated with AI and DevOps teams to enable cloud scalability and real-time monitoring.

Developed a FinTech platform connecting vendors, guarantors, and financiers for invoice lifecycle management. Built reusable UIs with React, Redux, and Tailwind CSS, improving load time by 25%. Implemented Node.js microservices for invoices and payments with PostgreSQL + Redis caching. Integrated Kafka for asynchronous message queues and JWT authentication for secure access. Containerized and deployed using Docker and Kubernetes.

Designed and developed a cloud-based SLA monitoring system for real-time tracking of service and performance metrics. Built a React.js + Tailwind CSS frontend with interactive dashboards for SLA visualization and alerts. Developed Node.js backend services for data collection, validation, and modular scalability. Integrated Ethereum blockchain for transparent and tamper-proof SLA enforcement. Delivered real-time monitoring and analytics to strengthen trust between clients and cloud providers.

• Had created a model to reduce the time for searching queries in databases. • Optimizing the build of Elf using the parallel index building with the help of threads. • Had implemented Parallel Elf Algorithm comparing the results from the parallel build of Elf with the standard implementation of Elf. • Developed algorithms using C# programming language

Developed a decentralized Web Application using Blockchain for construction industry of medium size. • Using Hyperledger composer to model a comprehensive Blockchain. • Modeling of Access, Chaincode, LedgerFeatures, Security & Membership Services of Blockchain using hyper ledger composer tools locally. • Worked with RESTful API’s to connect frontend web Applications. • Securing RESTful Web Services with OAuth 2.0. • Development of chain code(smart contracts) using Javascript programming language. • Developm

• Involved in the development of Android Application for Activity Tracking. • Designed UI elements using Adobe Illustrator and Code using Java. • Development of software using Scrum and using Git for version control.

Otto von Guericke University is a university that has traditionally focused on technical and scientific sciences, as well as human medicine, while also recognizing management and economics, social sciences, and humanities as essential disciplines of a modern institution of higher education. It is o