Summary
Overview
Work History
Skills
Skills
Area of Interest
Education
Timeline
Generic

Sathishkumar

Chennai

Summary

  • Results-driven software developer with 7+ years of experience in Python-based application development and RESTful API architecture.
  • Proficient in core Python, machine learning, and artificial intelligence (AI) concepts, with a strong foundation in SQL database modeling and performance optimization.
  • Experienced in developing and deploying applications using Flask frameworks. Well-versed in the software development life cycle (SDLC) and agile methodologies, ensuring efficient project execution and delivery.
  • Demonstrated expertise in integrating Large Language Models (LLMs) into enterprise workflows and business processes. Hands-on experience in fine-tuning and training for domain-specific applications.

Overview

10
10
years of professional experience

Work History

Sr. Software Engineer

Wave Code Logix Pvt Ltd
Chennai
12.2019 - Current

• Designed and implemented RESTful APIs, adhering to REST architecture best practices.
• Built a robust and low-latency search solution for medical documents by leveraging Elasticsearch’s search engine capabilities.
• Efficiently integrated the ELK stack into backend projects to enhance system monitoring, logging, and troubleshooting.
• Improved the accuracy of medical coding data points compared to manual coders, leading to higher quality and consistency for end users.
• Implemented supervised machine learning models in targeted areas of the project to automate and optimize key processes.
• Integrated Generative AI (e.g., OpenAI models) into applications to enhance functionality and deliver intelligent features.
• Executed fine-tuning and training jobs using OpenAI APIs to customize models for domain-specific use cases.
• Developed RESTful APIs using Flask, ensuring lightweight and scalable backend services.
• Optimized existing database transactions to ensure low system latency and improve overall application performance.
• Led and contributed to the end-to-end development lifecycle, from requirement gathering to deployment.
• Authored comprehensive unit test cases to ensure high code quality, reliability, and system robustness.
• Created and maintained CI/CD pipelines to automate build, test, and deployment workflows.
• Mentored and trained junior developers to uplift team skills and improve overall project delivery quality..

Trainee Software Engineer

Firstsoft Technologies Pvt Ltd
Chennai
09.2018 - 10.2019
  • Developed and tested new software features in collaboration with senior engineers to enhance product functionality.
  • Processing, cleansing, and verifying the integrity of data used for analysis.
    Selecting features, building and optimizing classifiers using machine learning techniques.

Business Analyst

RR Donnelley India Pvt Ltd
Chennai
10.2015 - 06.2018
  • Developing prototypes \ wireframes and process flow diagrams.
  • Training and supporting the business users on the product.

Skills

  • Python
  • RESTful APIs
  • Elasticsearch
  • Git
  • RDBMS, NoSQL
  • Flask

Skills

  • Database Optimization
  • CI/CD Pipelines
  • Machine learning
  • DevOps
  • Statistics
  • Exploratory Data Analysis (EDA)

Area of Interest

  • Machine learning
  • Generative AI
  • Data Science
  • DevOps
  • GPU

Education

B.Tech (IT) - 2011 - 2015

Roever Engineering College

Anna University, Chennai

Timeline

Sr. Software Engineer

Wave Code Logix Pvt Ltd
12.2019 - Current

Trainee Software Engineer

Firstsoft Technologies Pvt Ltd
09.2018 - 10.2019

Business Analyst

RR Donnelley India Pvt Ltd
10.2015 - 06.2018
Sathishkumar