Full Stack AI Developer with 3+ years of experience designing and deploying production-ready, LLM-powered solutions. Proven expertise in building RAG chatbots, multilingual document translation systems, and scalable AI applications using models such as GPT, Claude, Llama, and Mistral. Strong full-stack background with hands-on experience in FastAPI, Next.js, cloud platforms (AWS & Azure), and modern DevOps practices. Adept at delivering high-impact solutions in agile, cross-functional environments, with a focus on performance, scalability, and real-world business valu

Chaithra Rajesh

Full Stack AI Developer with 3+ years of experience designing and deploying production-ready, LLM-powered solutions. Proven expertise in building RAG chatbots, multilingual document translation systems, and scalable AI applications using models such as GPT, Claude, Llama, and Mistral. Strong full-stack background with hands-on experience in FastAPI, Next.js, cloud platforms (AWS & Azure), and modern DevOps practices. Adept at delivering high-impact solutions in agile, cross-functional environments, with a focus on performance, scalability, and real-world business valu

Available to hire

Full Stack AI Developer with 3+ years of experience designing and deploying production-ready, LLM-powered solutions. Proven expertise in building RAG chatbots, multilingual document translation systems, and scalable AI applications using models such as GPT, Claude, Llama, and Mistral. Strong full-stack background with hands-on experience in FastAPI, Next.js, cloud platforms (AWS & Azure), and modern DevOps practices. Adept at delivering high-impact solutions in agile, cross-functional environments, with a focus on performance, scalability, and real-world business valu

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Experience Level

Expert
Expert
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Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
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Intermediate
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Language

English
Advanced

Work Experience

AI/ML Engineer at EGA/S
November 1, 2024 - November 18, 2025
Spearheaded the development of a customer-support chatbot, ensuring high accuracy and improved user satisfaction for internal and external stakeholders. Developed and deployed the first phase of a Document Translation Service using Azure Services with a unique capability to translate both textual documents and embedded images. Enhanced Retrieval-Augmented Generation (RAG) capabilities by integrating multiple document types, Confluence, and websites to improve chatbot accuracy and overall user experience. Orchestrated end-to-end migration to a serverless AI architecture on AWS Bedrock, reducing infrastructure costs by 40% and reducing model response time by 3-6 seconds. Led the in-house Live Chat CRM system, enabling seamless integration and real-time customer interactions.
Junior Software Developer at EGA/S
April 24, 2023 - August 16, 2025
Contributed to modernizing the HSEQ application by migrating legacy WPF interfaces to React and Tailwind CSS. Spearheaded development of Generative AI for a Chemical Assistant using llama 7b 4-bit quantized model and prompt engineering to validate viability. Built core components of a full-scale AI application, integrating Mistral 7b, Milvus vector database, and BAAI/bge-reranker-v2-m3 models while addressing GDPR and GPU scaling challenges. Developed and implemented a Dynamic Icon Management project frontend using Next.js.
Software Engineer at Persistent Systems
August 5, 2022 - February 28, 2023
Completed initial comprehensive training in software development fundamentals and best practices. Gained hands-on experience contributing to projects utilizing the React framework.

Education

Bachelor of Engineering (B.E.) at St. Joseph Engineering College (VTU)
August 1, 2018 - July 1, 2022

Qualifications

Add your qualifications or awards here.

Industry Experience

Software & Internet, Computers & Electronics, Professional Services, Education, Media & Entertainment, Other