Mitesh Upadhyay
Machine Learning Engineer
Pune,Maharastra
Summary
- Excelled in software development for 13 years, focusing on predictive data modeling, data processing, wrangling, cleaning, normalization and feature engineering in diverse sectors .
- Conduct exploratory data analysis (EDA) to uncover trends, patterns, and relationships in data, overseeing data acquisition, analysis, and generating valuable insights.
- Design, Develop, build, implement and optimize different machine learning supervised and unsupervised models to solve business challenges such as natural language processing, computer vision, predictive analytics, etc.
- Good understanding of machine learning concepts around regression, classification, clustering, dimensionality reduction etc.
- Expertise in generative AI models (like GPT4, Claude 3, Turbo3.5 , Llama etc). Also exposure to integrating LLMs(Open AI GPT) using API endpoints.
- Thorough understanding of prompt engineering; implementation exposure to LLM agents like Lang Chain & vector databases, RAG implementation .
- Knowledge of the latest techniques in this space such as LORA adaptors, PEFT, quantization, fine tuning LLMs including BERT and GPT based.
- Use Python and related libraries (Numpy, Pandas, Scikit-learn, TensorFlow, Keras, PyTorch etc.) for data analysis, model training, visualize and prediction.
- Experience in Data Pipelines/Management/Ingestion: Automation of data movement, transformation, quality and integrity verification , production deployments and developing end to end CI/CD pipelines, developing & deploying scalable models, orchestration, scheduling, automation, ML operations.
- Hands on knowledge of Feature Store, MLflow, model registry, microservices architecture, Flask, Docker, Kubernetes.
- Showcased expertise in infrastructure as code, specifically utilizing Terraform to enhance system scalability and ensure optimal availability.
- Well-versed in advanced NLP concepts such as RNN, LSTM RNN, and Transformer, BERT contributing to enhanced data preprocessing and sentiment analysis.
- Experience with Databricks, Data Warehouses, Data Lakes, also with scripting in SQL - extracting large data sets and design of ETL flows.
- Proficiency in designing cloud native architecture & programming languages such as Python, Java and proficient in web and API development.
Overview
13
13
years of professional experience
5
5
Certification
Work History
Staff Software Engineer
John Deere India
Pune
04.2021 - Current
- · Excelled in software development for 13 years, focusing on predictive modeling, data processing, and feature engineering in diverse sectors.
Senior Software Engineer
Tech Mahindra
Pune, Maharatsra
08.2018 - 04.2021
● Understanding and handling real time click stream user data.
● API Development using KCL(Kinesis Client Library) which reads the live streaming data from Kinesis Streams.
● Developed & deployed Lambda Serverless functions with the help of API Gateway.
● Analysis , monitoring and reporting on outcome of these real time data using mornitoring tools to help business to take productive decisions.
● Used DynamoDB as a Database as well.
● Utilizing Apigee’s Out of Box functionalities and such as caching and authentication to provide an added level of security and performance to the application.
● Utilizing Spring framework for improved performance and using Spring-boot for fast and easy configuration.
● Working in weekly sprints in an agile development environment.
● Writing Test cases in using Mockito framework.
● Refactoring of poorly written code into a more maintainable and compliant code.
● Hands on with EC2, S3, VPC, SNS, SQS, RDS, Route53, Kinesis, Lambda, CloudWatch, CloudTrail
, KMS, EBS, ECS, CloudFront, Faregate, X-Ray, Code Deploy, Code Build, Code Commit.
● Hands on with API Containerization.
Senior Software Engineer
Cybage Software
Pune, Maharatsra
03.2017 - 08.2018
● Full Stack development Experience in SDLC Process
● Experienced in React Framework for Build Responsive UI.
● Implemented REST API security (Authentication & Authorization) with JWT.
● Experienced in writing in CloudFormation Scripts.
● Integrated Karate suite framework for REST API Integration Testing.
● JMeter scripts implementation for performance Testing.
● API Management with Apigee.
● REST Documentation with Swagger & Open API.
Associate Consultant
Capgemini India Pvt Ltd
Mumbai, Maharatsra
03.2015 - 06.2017
● API Development using KCL(Kinesis Client Library) which reads the live streaming data from Kinesis Streams.
● Design, develop, and maintain high-quality web applications using Java technologies
● Collaborate with cross-functional teams to translate business requirements into technical solutions
● Implement front-end components and user interfaces using modern JavaScript frameworks
● Develop back-end services and APIs to support front-end functionality
● Ensure the technical feasibility of UI/UX designs
● Optimize applications for maximum speed and scalability
● Participate in code reviews, testing, and debugging processes
● Contribute to the continuous improvement of development processes and best practices
Software Engineer
3i Infotech
Mumbai, Maharatsra
03.2013 - 07.2015
● worked in Sprint boot and Hibernate
● Implementation with developing JavaScript, React JS
● Experienced in SQL and database concepts
● Proficiency in data structures and algorithms
● Experience in working with cross functional and globally distributed teams
● Developing scalable Cloud based services on AWS/Azure is desirable
Assistant System Engineer
Tata Consultancy Services
Mumbai, Maharatsra
10.2012 - 11.2013
● Understand the requirements and maintain the Technical Documentation.
● Bug and defect fixing.
● Implementation of Change Request.
● Maintenance of Deployment Process
Education
Master of Computer Applications - Computer Science And Programming
SVIM
Indore06-2012
Skills
- Python
- MLOps
- LLMOps
- Sagemaker
- AWS
- Terraform
- Fast API
- OpenAI API
- Java
- Deep Learning
- Sklearn
- Docker
- Numpy
- Pandas
Certification
- AWS Certified Machine Learning Speciality
- AWS Certified Solution Architect Associate
- AWS Certified Developer Associate
- Terraform Certified Associate
- Python PCEP-301
Timeline
Staff Software Engineer
John Deere India
04.2021 - Current
Senior Software Engineer
Tech Mahindra
08.2018 - 04.2021
Senior Software Engineer
Cybage Software
03.2017 - 08.2018
Associate Consultant
Capgemini India Pvt Ltd
03.2015 - 06.2017
Software Engineer
3i Infotech
03.2013 - 07.2015
Assistant System Engineer
Tata Consultancy Services
10.2012 - 11.2013
- AWS Certified Machine Learning Speciality
Master of Computer Applications - Computer Science And Programming
SVIM
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