Summary
Overview
Work History
Education
Skills
Timeline
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Sree Harsha Singampalli

Bangalore

Summary

With over 6+ years of experience as a Python Developer, I've built a reputation for my problem solving abilities and dedication to enhancing customer satisfaction I've extensively assisted AWS clients, diagnosing and resolving technical issues across various AWS services such as IAM, CloudWatch, Lambda, S3, Athena, and Flywheel. Proficient in MySQL and ORM techniques, I excel in facilitating efficient database interactions. My expertise extends to building LLM applications using Lang chain, Llama Index, and NLP tools like SpaCy, Hugging Face, and NLTK. Skilled in transforming Gen AI PoCs into scalable deployments, I offer prompt technical support for AI-related issues and experiment with generative models like GPT. Collaborating closely with cross-functional teams, I identify requirements and develop effective solutions to meet diverse needs.

Overview

6
6
years of professional experience

Work History

Software Engineer

Avion-X
01.2022 - Current
  • Developed a Django Application for the user interface
  • Built API's to configure data
  • Implemented authentication for login
  • Utilized LDAP for fetching content from the server
  • Created scripts for fetching user details from the AWS server using LDAP roles
  • Developed scripts for enabling and disabling IP addresses for ingress and egress on EC2 Security Groups
  • Created scripts for fetching details of encryption in different services
  • Automated sail point request approval.
  • Developed sophisticated tools utilizing technologies such as Azure OpenAI, LLAMA2, and other comparable models
  • LLM Development using Langchain, Semantic Kernel, Open Source/API based LLMs
  • Refined the ability to fine-tune LLMs with specific datasets for enhanced performance tailored to distinct use cases
  • Deepened understanding of the data preparation process, the subtleties of the fine-tuning procedure, and the challenges it presents
  • Engaged with Retrieval-Augmented Generation (RAG) to blend retrieval-based methods with generative models, improving outcomes in areas like question answering and document summarization
  • Documented all Gen AI systems, prompts, and processes for development
  • Trained and evaluated generative models, fine-tuning parameters for desired outputs
  • Integrated generative models into production workflows or applications
  • Analyzed user requirements to develop software solutions and created technical specifications.

Software Engineer

HCL Technologies
01.2018 - 12.2021
  • Understanding project requirements and analyzing backlog requirements
  • Developing required logic based on backlog requirements
  • Actively involved in developing methods for Create, Read, Update, and Delete (CRUD) in Active Record
  • Designing and implementing modules
  • Developing modules and models using Python for the project
  • Implementing parallel execution using threads
  • Designing flows and implementing them
  • Creating web services and corresponding responses
  • Involved in database design
  • Communicating with AWS database
  • Using PostgreSQL database
  • Accessing data from the database as demanded for a task
  • Involved in order tracking and cancellation management
  • Coordinating with team in implementing business logic such as promo code validation and applying discounts on order totals
  • Working with Lambda functions to develop functionalities as per user requirements
  • Managing policies and assigning policies to different groups of users within IAM
  • Engaging stakeholders on IAM policies, processes, and best practices.

Education

Bachelor of Technology - Electrical, Electronics And Communications Engineering, Electronics And Communication

JNTU - Hyderabad

Skills

  • Python
  • Django
  • Flask
  • OOPS (Object-Oriented Programming)
  • ORMs (Object-Relational Mappers)
  • API Integration
  • Application development
  • Pytorch
  • Pandas
  • Numpy
  • TensorFlow
  • DRF
  • Lambda
  • IAM
  • S3
  • Athena
  • Cloud Watch log
  • MySQL
  • MongoDB
  • PostgreSQL
  • Pinecone (vector database)
  • Lang-chain
  • Llama-index
  • Retrieval-Augmented Generation (RAG)
  • Prompt Engineering
  • Semantic Kernel
  • Open Source/API-based LLMs
  • Technical Documentation
  • Software Development Life Cycle (SDLC)

Timeline

Software Engineer

Avion-X
01.2022 - Current

Software Engineer

HCL Technologies
01.2018 - 12.2021

Bachelor of Technology - Electrical, Electronics And Communications Engineering, Electronics And Communication

JNTU - Hyderabad

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Sree Harsha Singampalli