Looking for a job

Karthik Reddy

@karthikreddy8

Senior backend engineer at United Wholesale Mortgage who developed Java/.Net base services and enterprise RAG workflows.

United States

Message

What I'm looking for

As a senior Backend Engineer, I am looking for a Java/.Net developer role.

At United Wholesale Mortgage, I developed AI-powered backend services using Java, Spring Boot, and OpenAI APIs for natural language processing, document analysis, and information extraction.

I also implemented Retrieval-Augmented Generation workflows that draw relevant information from enterprise knowledge bases to provide context-aware responses using Large Language Models.

At Tech Mahindra, I developed Spring Boot microservices supporting mortgage processing and financial services workflows, along with secure REST APIs.

Earlier, I developed a healthcare backend system at Source One Management Services Pvt Ltd using Node.js and ExpressJS, enabling secure access to medical records, appointment scheduling, and communication with healthcare providers.

Experience

Work history, roles, and key accomplishments

Senior Software Engineer

United Wholesale Mortgage

Sep 2023 - Sep 2026 (3 years)

Designed and implemented microservice-based systems using Spring Boot and RESTful APIs, improving performance and scalability. Implemented security, AI-powered services, and cloud migrations, reducing vulnerabilities and improving efficiency.

Technical Specialist

Tech Mahindra

Sep 2016 - Sep 2023 (7 years)

Designed and developed scalable enterprise applications using Java, Spring Boot, and .NET Core, supporting high-volume mortgage processing. Implemented RESTful APIs, cloud deployments, and CI/CD pipelines.

Software Engineer

Source One Management Services Pvt Ltd

Nov 2014 - Sep 2016 (1 year 10 months)

Developed healthcare backend systems using Node.js and ExpressJS, and implemented RESTful APIs with Spring Boot. Implemented monitoring, authentication, and real-time data processing, reducing downtime and improving efficiency.

NodeJS ExpressJS Spring Boot REST APIs OAuth JWT GraphQL MongoDB PostgreSQL Kafka Git NUnit MSTest Unit Testing

Software Engineer

PRODIGAN SOFTWARE SOLUTIONS PRIVATE LIMITED

Nov 2013 - Oct 2014 (11 months)

Developed and maintained enterprise web applications using Java, J2EE, Spring MVC, and Hibernate. Implemented RESTful web services, frontend components, and database operations, improving application functionality.

Java J2EE Spring MVC Hibernate Core Java Collections Exception Handling Multithreading RESTful Web Services HTML5 CSS JavaScript jQuery Bootstrap JSP Servlet AJAX JDBC SQL Junit Git SVN Maven Eclipse Apache Tomcat

Associate Software Engineer

Stavyah Technologies LLP

Jun 2011 - Apr 2013 (1 year 10 months)

Assisted in developing web applications using Core Java, J2EE, JSP, and Servlets. Implemented frontend pages, SQL queries, and MVC architecture, supporting backend functionality and business requirements.