I am a software engineer with 5+ years of experience delivering full-stack applications, cloud-native architectures, and high-performance distributed systems. I enjoy turning complex problems into scalable solutions using Java, Spring Boot, Hibernate, Rust, PostgreSQL, Kubernetes, GraphQL, React, and Angular, delivering scalable backend services and responsive front-end interfaces. I’ve led AI-powered tooling and automation initiatives, building RAG pipelines and LangChain-based workflows to automate reporting and knowledge queries, reducing manual work, and improving reliability and uptime. I’m passionate about crafting reliable systems and collaborating across teams to drive impact.

Sahiti Vattikonda

I am a software engineer with 5+ years of experience delivering full-stack applications, cloud-native architectures, and high-performance distributed systems. I enjoy turning complex problems into scalable solutions using Java, Spring Boot, Hibernate, Rust, PostgreSQL, Kubernetes, GraphQL, React, and Angular, delivering scalable backend services and responsive front-end interfaces. I’ve led AI-powered tooling and automation initiatives, building RAG pipelines and LangChain-based workflows to automate reporting and knowledge queries, reducing manual work, and improving reliability and uptime. I’m passionate about crafting reliable systems and collaborating across teams to drive impact.

Available to hire

I am a software engineer with 5+ years of experience delivering full-stack applications, cloud-native architectures, and high-performance distributed systems. I enjoy turning complex problems into scalable solutions using Java, Spring Boot, Hibernate, Rust, PostgreSQL, Kubernetes, GraphQL, React, and Angular, delivering scalable backend services and responsive front-end interfaces.

I’ve led AI-powered tooling and automation initiatives, building RAG pipelines and LangChain-based workflows to automate reporting and knowledge queries, reducing manual work, and improving reliability and uptime. I’m passionate about crafting reliable systems and collaborating across teams to drive impact.

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Work Experience

Software Engineer 2 at Microsoft
July 1, 2024 - Present
Developed backend services using Java, Spring Boot, Hibernate, and PostgreSQL; implemented Rust microservices for high-performance data processing; delivered modular APIs and processed 150,000+ database queries weekly with low latency. Built front-end dashboards using Angular and vanilla JavaScript consuming GraphQL APIs to improve internal tooling and developer productivity. Designed and deployed internal generative AI tools leveraging prompt engineering and LLM APIs to automate report generation and data insights, handling 100+ AI-generated outputs weekly and saving 12-15 hours per month in manual work. Implemented cloud-native infrastructure on Azure with Kubernetes, Terraform, and Redis caching to sustain 10+ high-traffic services and enable automated scaling. Applied concurrency and distributed-systems principles to improve reliability and reduce average latency by 3 seconds on critical workflows. Integrated LLM-based knowledge tools using LangChain and BERT to automate document s
Software Development Engineer at Amazon
June 1, 2022 - June 1, 2024
Designed and developed backend services using Java and Spring Boot; implemented modular service components for internal platforms used by 5 global teams, improving operational efficiency and data flow across departments. Configured distributed, event-driven pipelines with Kafka, AWS SQS, Lambda, and DynamoDB, enabling reliable asynchronous processing across multiple critical internal services, handling high-throughput workloads with consistent performance. Engineered real-time monitoring and alerting system using CloudWatch, centralized logging, and custom metrics, reducing detection-to-response time for critical service incidents by over 50%. Programmed LLM-based knowledge services using RAG pipelines and vector databases, enabling teams to retrieve documentation in real-time, handling 500+ knowledge queries weekly and reducing manual lookup time by 20 hours per month. Applied advanced DSA and system design techniques (hashing, priority queues, caching, rate limiting, sharding, load b
Junior Software Engineer at Kalp Technolab
May 1, 2019 - July 1, 2021
Architected and maintained full-stack web features for a client-based operations management system using JavaScript, React, Node.js, Express, and MySQL, delivering production-ready modules across onboarding, reporting, and workflow automation over an 18-month delivery cycle. Formed RESTful APIs and backend services using Node.js and Express, implementing validation, error handling, and logging while supporting front-end features used by teams across 4 active client departments and multiple third-party integrations. Participated in the migration of legacy server-rendered modules into a modern React-based front end, completing phased modernization over 5 months while preserving data integrity and minimizing service disruption during releases. Created reusable UI components with React, HTML5, CSS3, and JavaScript, improving consistency across the application and eliminating duplicated UI code on 21 major application screens. Orchestrated authentication and role-based access control using

Education

Master of Science in Information Technology at University of Cincinnati
January 11, 2030 - December 1, 2022

Qualifications

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Industry Experience

Software & Internet