Looks like you have JavaScript disabled. For the full Twine experience, you will need to re-enable it.

Software Engineer with 5+ years of experience delivering scalable backend systems and AI-powered platforms across insurance, banking, and education. Currently focused on backend AI engineering, architecting GenAI-driven underwriting workflows using Palantir Foundry, AIP Logic, and RAG pipelines. Deep expertise in Java and Spring Boot microservices on AWS, with hands-on experience in LLM engineering (prompt engineering, embeddings, chunking, retrieval evaluation) and end-to-end data lifecycle work using Palantir Foundry tools (Ontology, AIP Logic, schedules, pipelines).…Software Engineer with 5+ years of experience delivering scalable backend systems and AI-powered platforms across insurance, banking, and education. Currently focused on backend AI engineering, architecting GenAI-driven underwriting workflows using Palantir Foundry, AIP Logic, and RAG pipelines. Deep expertise in Java and Spring Boot microservices on AWS, with hands-on experience in LLM engineering (prompt engineering, embeddings, chunking, retrieval evaluation) and end-to-end data lifecycle work using Palantir Foundry tools (Ontology, AIP Logic, schedules, pipelines).

Sravanisree MANGALA

Back-End Developer, AI Engineer, Software Engineer, +2





Software Engineer with 5+ years of experience delivering scalable backend systems and AI-powered platforms across insurance, banking, and education. Currently focused on backend AI engineering, architecting GenAI-driven underwriting workflows using Palantir Foundry, AIP Logic, and RAG pipelines. Deep expertise in Java and Spring Boot microservices on AWS, with hands-on experience in LLM engineering (prompt engineering, embeddings, chunking, retrieval evaluation) and end-to-end data lifecycle work using Palantir Foundry tools (Ontology, AIP Logic, schedules, pipelines).…Software Engineer with 5+ years of experience delivering scalable backend systems and AI-powered platforms across insurance, banking, and education. Currently focused on backend AI engineering, architecting GenAI-driven underwriting workflows using Palantir Foundry, AIP Logic, and RAG pipelines. Deep expertise in Java and Spring Boot microservices on AWS, with hands-on experience in LLM engineering (prompt engineering, embeddings, chunking, retrieval evaluation) and end-to-end data lifecycle work using Palantir Foundry tools (Ontology, AIP Logic, schedules, pipelines).

Available to hire

Software Engineer with 5+ years of experience delivering scalable backend systems and AI-powered platforms across insurance, banking, and education. Currently focused on backend AI engineering, architecting GenAI-driven underwriting workflows using Palantir Foundry, AIP Logic, and RAG pipelines.

Deep expertise in Java and Spring Boot microservices on AWS, with hands-on experience in LLM engineering (prompt engineering, embeddings, chunking, retrieval evaluation) and end-to-end data lifecycle work using Palantir Foundry tools (Ontology, AIP Logic, schedules, pipelines).

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

Work Experience

Backend AI Engineer at EXL Service

August 1, 2025 - Present

Designed a GenAI-driven underwriting platform using Palantir Foundry, modeling insurance submissions and extracted attributes via centralized ontology models to improve data consistency across 6–8 lines of business. Engineered LLM-based extraction pipelines using Palantir AIP Logic with few-shot prompt engineering and chain-of-thought techniques to extract business, financial, and risk attributes from unstructured documents, reducing manual effort by ~30%. Built end-to-end RAG pipelines (ingestion, chunking, embeddings, semantic retrieval) for context-grounded extraction. Implemented ontology edit functions (create/modify/delete) backed by strongly typed action types for controlled and auditable updates, and used TypeScript transformations for ontology-backed workflow support. Worked with Palantir Foundry tools including Data Connection, Code Repos, Data Lineage, Ontology, Schedules, Pipeline Builder; built dashboards in Contour/Quiver and performed PySpark transformations for cleans

Java Developer at EXL Service

September 1, 2024 - July 31, 2025

Developed scalable Spring Boot microservices integrating with AWS DynamoDB, including alert management and notification delivery tracking using GraphQL APIs and AWS Lambda. Implemented push notifications and real-time mobile engagement improvements using Lambda and SQS. Built update operations using DynamoDB indexes (LSI/GSI) with dynamic key conditions and filter expressions. Reduced database load via fine-grained Redis cache eviction strategy and improved alert query latency by optimizing index-based access with multithreaded chunking (Futures). Added pagination for alert fetch APIs, used CloudWatch for monitoring and debugging, and executed integration tests using Cucumber. Managed CI/CD and source control with Azure DevOps.

Java Full Stack Developer at Texas Capital Bank

February 1, 2024 - August 31, 2024

Designed UI application using Angular 6.0 with customized components and jQuery to build accordion content, drag-and-drop functionality, calendars, popups, and modals. Developed RESTful web services using Spring Boot and performed unit/functional testing. Implemented JWT-based authentication for microservices. Used Apache Kafka for reliable asynchronous exchange of payment status information. Built/maintained real-time data pipelines using Apache Spark streaming with Scala for large-scale processing and complex business logic.

Java Full Stack Developer at TCS

October 1, 2020 - December 31, 2021

Built reusable UI components using ReactJS, jQuery, and AJAX; used Redux-Promise for data retrieval and implemented lazy/dynamic loading with React routers to improve performance. Developed independent backend microservices using REST APIs with Spring Boot and Hibernate, and worked with Scala. Designed and maintained high-performance MySQL databases using optimized SQL queries, stored procedures, and triggers. Developed backend PL/SQL packages and UNIX shell scripts for data migration and batch processing. Streamed backend processing events and system alerts using Golden Gate Kafka adapters and Apache Kafka with JMS for reliable real-time notifications. Created Docker containers for application lifecycle management. Followed Agile (Scrum) with TDD using JUnit and fixed bugs across development stages; used Git for version control.

Java Developer at United Insurance Company

June 1, 2018 - September 30, 2020

Designed and built a product lifecycle admin site using Spring MVC and Struts (MVC-based architecture), deployed to AWS EC2 with Jenkins-based CI/CD. Created dynamic Angular interfaces using controllers/directives while consuming REST APIs, and implemented AJAX and jQuery DOM manipulation for improved UX without full page refresh. Built ORM solutions using Hibernate with Spring Data Access. Performed large-scale data processing with Apache Spark using Scala, integrating Spark SQL with Hive and Oracle. Used JUnit for test-driven development and bug fixing, and managed code collaboration with Git.