Resume
A summary of my professional experience and skills.
Nitesh Gupta
Software Engineer
niteshgupta5440@gmail.com•Hyderabad, Telangana, India
https://github.com/Nitesh544https://www.linkedin.com/in/niteshgupta544
Experience
Software Engineer
Jun 2025 — PresentValueLabs
Hyderabad, IndiaAiDE Sales — AI-powered Sales Enablement & CRM Integration
- Led a pod of four developers working on backend architecture and implementation.
- Architected an event-driven microservices backend using FastAPI, RabbitMQ and Celery.
- Built workflows for Salesforce lead synchronization and Outlook email tracking.
- Designed systems for high-volume webhook processing.
- Resume-reported outcome: automation contributed to a 40% increase in productivity.
- Developed AI-driven workflows enabling sales teams to query CRM context and internal information.
- Integrated LlamaGuard for enterprise AI safety controls.
- Used LangSmith for LLM tracing and observability.
- Reduced conversational latency by approximately 5–6 seconds.
Intelligent Voice Agents for Customer Support
- Built a standalone intelligent voice agent using FastAPI and WebSockets.
- Implemented full-duplex real-time audio streaming.
- Integrated Voice Activity Detection.
- Integrated Whisper-based speech-to-text.
- Built dynamic structured-extraction pipelines using OpenAI models.
- Used strict Pydantic schemas for entity extraction and mapping.
- Integrated Twilio and ElevenLabs.
- Resume-reported outcome: approximately 35% improvement in CSAT.
Software Development Engineer Intern
Dec 2024 — Jun 2025ValueLabs
Hyderabad, IndiaAiDE Chat — Enterprise Information Retrieval Platform
- Semantic chunking
- Hybrid search combining BM25 and vector retrieval
- Cross-encoder reranking
- Slack integrations
- Zendesk integrations
- SharePoint integrations
- Confluence integrations
- WhatsApp integrations
- Contextual thread summaries
- Secure file-processing workflows
Skills
Languages:
Python, C++, SQL
AI & Machine Learning:
LLM Orchestration, LangGraph, RAG, Semantic Chunking, Hybrid Search, QLoRA, Deep Learning, TensorFlow, Embeddings, Vector Databases
Frameworks & AI Tooling:
FastAPI, LangChain, LangSmith, Whisper, LlamaGuard
Foundation Model Ecosystems:
OpenAI, Gemini, Anthropic
Backend & Architecture:
Microservices, WebSockets, Event-Driven Architecture, RabbitMQ, Celery, PostgreSQL
Cloud & Infrastructure:
AWS, Docker, Linux
Education
Bachelor of Technology in Computer Science
2021 — 2025SRM Institute of Science and Technology
Chennai, IndiaSpecialization: Cloud Computing | CGPA: 9.07
Certifications
- AWS Academy Graduate – AWS Academy Cloud Foundations
- Introduction to Designing Data Lakes on AWS
- AWS Academy Graduate – AWS Academy Data Engineering
- ServiceNow Certified System Administrator
- ServiceNow Certified Application Developer