Teja Rekadi

About Teja Rekadi

I build scalable backend and full-stack systems with a focus on distributed architecture, platform engineering, and high-performance application design.With experience across microservices, cloud platforms, APIs, and event-driven systems, I have designed and delivered production software using Java, Python, JavaScript, Node.js, React, Kafka, Redis, Kubernetes, AWS, and Azure.My work includes building event-driven platforms, improving system latency, scaling multi-tenant architectures, strengthening service reliability, and delivering secure APIs for real-world business workflowsACROSS MY EXPERIENCE, HERE IS THE IMPACT SNAPSHOT• Architected a full-stack, event-driven microservices platform using ReactJs, Node.js, MongoDB, Kafka, Redis, Kubernetes, and AWS, ensuring 99.9% uptime and reducing manual work by 90%.• Introduced a distributed, sharded multi-tenant data layer with MongoDB/Postgres and Redis, cutting hot-partition p99 latency by 70% from 600 ms to 180 ms.• Engineered advanced caching and indexing using Redis, MongoDB, and Elasticsearch, improving execution speed and real-time user interactions by 60%.• Built an alerting microservice using AWS Lambda, SQS, SNS, CloudWatch, and DynamoDB Streams, reducing service downtime by 70%.• Architected secure REST/gRPC services with OAuth 2.0 and JWT authentication, improving payment workflows and reducing transaction errors by 40%.• Built a real estate platform for 10k+ active users and improved API response performance by 40% through optimized query execution and caching strategies.TECHNICAL TOOLKIT• Languages: Java, Python, JavaScript, C#, C++, Shell Scripting.• Backend & Platform: Spring Boot, Node.js, Flask, REST APIs, gRPC, Microservices, System Design, Distributed Systems, CI/CD.• Databases & Storage: PostgreSQL, T-SQL, MySQL, MongoDB, Neo4j, Redis, DynamoDB.• Cloud & DevOps: AWS, Azure, Docker, Kubernetes, Jenkins, Linux, Git, Swagger, Postman.• Messaging & Eventing: Kafka, RabbitMQ, SQS, SNS, DynamoDB Streams.• Frontend: ReactJs, TypeScript, HTML, CSS, Bootstrap, Redux, jQuery.• AI & Data: LangChain, FAISS, GPT-4, PyPDF2, Power BI microservices.WHAT I’M LOOKING FOR• Seeking Backend, Platform, Full-Stack, or Distributed Systems Software Engineer roles where I can build scalable, reliable, high-impact products.• Open to opportunities involving microservices, cloud systems, event-driven architecture, and performance-focused engineering.

Experience

1. Sara Software Systems

   Sara Software Systems, LLC

   Jan 2026 — Present · NJ, US

   Designed Power BI microservices across Sync, Auth, Orchestration, Alerting, Worker, and Notification services; authored design docs and API specs, and collaborated with PMs, QA, and DevOps on scalable architecture reviews.• Architected a full-stack, event-driven microservices platform using ReactJs, Node.js, MongoDB, Kafka, Redis, Kubernetes, and AWS (EC2, S3, Lambda), ensuring 99.9% uptime and reducing manual work by 90%.• Introduced a distributed, sharded multi-tenant data layer using MongoDB/Postgres and Redis with consistent hashing and rate limiting, cutting hot-partition p99 latency by 70% from 600 ms to 180 ms.• Engineered advanced caching and indexing using Redis, MongoDB, and Elasticsearch, improving execution speed and real-time user interactions by 60%.• Built an alerting microservice using AWS Lambda, SQS, SNS, CloudWatch, and DynamoDB Streams with idempotent event handling and retry-safe workflows, reducing service downtime by 70%.• Directed a team of three engineers in the finance domain, architecting secure REST/gRPC services with OAuth 2.0 and JWT authentication; improved payment workflows and reduced transaction errors by 40%.• Drove migration from AngularJS to React.js and TypeScript, refactoring legacy modules into typed, testable components and reducing technical debt.

Education

• Sri Chaitanya Junior College, Bhaskar Bhavan

  Intermediate, MPC (MATHS, PHYSICS, CHEMISTRY), Intermediate

• SRM IST Chennai

  Bachelor of Technology - BTech, Computer Science

• Rowan University

  Master of Science - MS, Computer Science