Summary
Overview
Work History
Education
Skills
Certification
Timeline
Generic

Sree Harsha Singampalli

Software Engineer
Bengalore

Summary

With over 7 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 frameworks like LangChain and Llama-Index, along with a focus on scalable AI deployments. I have experience working with Elastic-Search to optimize data retrieval and search functionalities, ensuring high performance and relevance in AI-powered systems.

Overview

7
7
years of professional experience
1
1
Certification

Work History

Software Engineer

Avion-x
01.2022 - Current
  • Developed a Django application for the user interface and built APIs to configure data.
  • Implemented authentication systems for secure login and utilized LDAP for fetching content from the server.
  • Created scripts to fetch user details from AWS servers using LDAP roles.
  • Automated processes to enable and disable IP addresses for ingress and egress on EC2 Security Groups.
  • Designed scripts to retrieve details of encryption across various services.
  • Automated SailPoint request approvals to enhance operational efficiency.
  • Developed advanced tools using technologies such as Azure OpenAI, LLAMA2, and other state-of-the-art models.
  • Worked on LLM development using LangChain, Semantic Kernel, and both open-source and API-based LLMs.
  • Gained expertise in fine-tuning LLMs with specific datasets for optimized performance tailored to unique use cases.
  • Enhanced skills in data preparation, fine-tuning procedures, and resolving related challenges.
  • Applied Retrieval-Augmented Generation (RAG) techniques to integrate retrieval-based methods with generative models for improved outcomes in question answering and document summarization.
  • Documented all generative AI systems, prompts, and processes for development and deployment.
  • Trained and evaluated generative models, adjusting parameters for optimal outputs.
  • Integrated generative models into production workflows and applications.
  • Analyzed user requirements to develop software solutions and created technical specifications.
  • Worked on archiving massive datasets in Elasticsearch using Go Lang, ensuring efficient storage and retrieval.
  • Developed and optimized Elasticsearch queries to extract and manage large-scale data effectively.
  • Implemented policies in Elasticsearch for efficient data management and retrieval based on defined criteria.
  • Utilized tools such as the Scroll API to chunk and process extensive datasets for scalability and performance.

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 Engineering Technology - ECE

JNTU-HYDERABAD
Hyderabad, India
04.2001 -

Skills

    Python

    DJANGO

    FLASK

    OOPS (Object-Oriented Programming)

    ORMs (Object-Relational Mappers)

    Pandas

    Numpy

    API Integration

    MySQL

    SQL

    PostgreSQL

    DRF

    LAMBDA,S3,IAM

    Retrieval-Augmented Generation (RAG)

    Lang-chain

    Software Development Life Cycle (SDLC)

    Microservices architecture

    RESTful API design

Certification

Juniper Networks Certified Internet Associate(JNCIA) - Juniper Networks.

Timeline

Software Engineer

Avion-x
01.2022 - Current

Software Engineer

HCL Technologies
01.2018 - 12.2021

Bachelor of Engineering Technology - ECE

JNTU-HYDERABAD
04.2001 -

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Sree Harsha SingampalliSoftware Engineer