Summary
Overview
Work History
Education
Skills
Publications
Articles
Self Projects
Certification
Interests
Timeline
Hi, I’m

Sayan Hazra

AI/ML Engineer
Bangalore,Karnataka
Sayan Hazra

Summary

I am a highly motivated and detail-oriented Assistant Machine Learning Engineer with a strong background in Generative AI, LLMs, Django, FastAPI and Nextjs. Proven ability to develop and implement innovative AI solutions to solve complex problems with knowledge of both front-end and back-end development.

Overview

4
years of professional experience
5
years of post-secondary education
4
Certifications
3
Languages

Work History

Miles Education Private Limited

Associate Engineer - AI/ML
7 2023 - Current

Job overview

  • Developed TeacherGPT model using Agents and advanced RAG systems to aid both students and teachers with a AI driven teaching assistant
  • Developed WebsiteGPT as a chat bot for the Miles Education website powered by VertexAI
  • Developed AssistantGPT model to act as a support and user query ticket system for the in-house LMS platform
  • Developed ReportingGPT to generate automated reports from leads data using generative SQL query agents
  • Developed an interface supporting the WebsiteGPT for the website
  • Developed and maintained an AI model evaluation bench for generative AI RAG relevance testing
  • Building an AI playground SaaS platform for easy, no-code building and deployment of models
  • Working on developing an A-Z software development tool powered by AI copilots (POC).

Indian Institute of Science

Project Associate
2020.12 - 2023.06 (2 years & 6 months)

Job overview

  • Designed and developed a predictive Air Traffic Management tool for the airspace of India in collaboration with AAI
  • Developed an Air Traffic Simulation model and software to simulate the airspace at a given time window in the future
  • Implemented a state of the art dynamic sectorization of FIRs and sectors in the airspace of India using complex network particle swarm approach
  • Developed a stand-alone tool in C++ for the simulation tool
  • Designed and developed the architecture for the web-version of the simulation tool
  • Design an ATC training tool for onboarding and training new recruits.
  • Reported regularly to managers on project budget, progress, and technical problems.
  • Managed critical deadlines by breaking down complex tasks into smaller action items that could be easily delegated or prioritized as necessary.

Avishkar Tech Solutions

Data Science Intern
2020.08 - 2020.10 (2 months)

Job overview

  • Creating data pipeline to stream line data from sensors mobile device to the server
  • Collection and analysis of mobile sensor data
  • Develop a predictive model using multi-class classifying neural networks to predict the human activity.

National Remote Sensing Centre, ISRO

Data Science Research Intern
2019.12 - 2020.06 (6 months)

Job overview

  • Develop a Forecasting based Temporal Interpolation model for satellite imagery using LSTMs
  • Perform analysis of the effects of COVID-19 lockdown on Atmospheric Trace Gases
  • Develop an algorithm for vector pruning of satellite imagery
  • Performed statistical analysis and created dashboards to process large datasets
  • Fitting and forecasting satellite data and processing using ELK stack.
  • Contributed to the successful completion of projects through effective teamwork and collaboration with fellow interns and mentors.

Education

Pondicherry Central University Puducherry, India

Master of Science from Computer Science
2018.04 - 2020.04 (2 years)

University Overview

  • 8.95 GPA/CGPA
  • Graduation with Distinction

University of Calcutta, Scottish Church College Kolka, India

Bachelor of Science from Computer Science, India
2015.04 - 2018.04 (3 years)

University Overview

  • Final Grade: 74%
  • Honours [1st, 2nd and 3rd]
  • Application development, CESC Ltd, Completed 2018

Skills

Python

Publications

Publications
  • Research Papers, An assessment of the impact of a nation-wide lockdown on air pollution – a remote sensing perspective over India, Mahesh P, Aarathi M, Sayan Hazra, Mahalakshmi D.V, Rajashekar S.S, Srinivasulu. J, Sesha Sai M.V.R., Prasad A.V.V. and Uma V, ACP Journal
  • Research Papers, On the Possibilities of Efficient Air Traffic Monitoring through Complex Network Clustering Based Airspace Sub-Sectorization: A Multi-objective Discrete Particle Swarm Optimization Approach, CTRG Conference (Best Paper Award) and also accepted in TRR Journal

Articles

Articles
  • Masking Geo-Spatial Level 3 Satellite Images Using Shapefiles: A Grid-Based Approach - Towards Data Science
  • Implementation and performance evaluation of standard multi class classification algorithms using mnist dataset – Towards Data Science

Self Projects

Self Projects
  • Donorchoose.org application screening classifier, Built an NLP based classifier model for the Donorchoose data to check if a donor is suitable or not
  • Gesture based drone control using OpenCV, inference-graph and CNN, Controlling drone movements with hand gestures using computer vision
  • Anime Hand gesture recognition using DL multi-class classifier, A fun pastime project to recognise hand landmarks and classify on anime hand sign data.

Certification

Machine Learning, Deeplearning.ai

Interests

AI Conference

Hackathons

Problem Solving

Timeline

Project Associate
Indian Institute of Science
2020.12 - 2023.06 (2 years & 6 months)
Data Science Intern
Avishkar Tech Solutions
2020.08 - 2020.10 (2 months)
Data Science Research Intern
National Remote Sensing Centre, ISRO
2019.12 - 2020.06 (6 months)
Pondicherry Central University
Master of Science from Computer Science
2018.04 - 2020.04 (2 years)
University of Calcutta, Scottish Church College
Bachelor of Science from Computer Science, India
2015.04 - 2018.04 (3 years)
Associate Engineer - AI/ML
Miles Education Private Limited
7 2023 - Current

Machine Learning, Deeplearning.ai

Deep Learning Specialization, Deeplearning.ai

Python Data Structures, Stanford University

Introduction to Machine Learning Applications, IIT Kanpur

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Sayan HazraAI/ML Engineer