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Vishnu singh

Product Engineer with 5 years of experience in Python, Machine Learning, SQL, and Linux. Proficient in Git, Docker, NLP, Pytorch, and NumPy. Skilled in developing REST APIs using FastAPI and Pandas. Experienced in Deep Learning with Seaborn for data visualization.

  • Role

    Product & IoT developer

  • Years of Experience

    5 years

Skillsets

  • Seaborn
  • Cnn
  • Rnn
  • Adaboosting
  • Gradient Boosting
  • Knn algorithm
  • K-Means
  • Naive Bayes
  • SVM
  • decision tree
  • OpenCV
  • IoT
  • Mongo DB
  • Python
  • Deep Learning
  • REST API
  • pandas
  • FastAPI
  • NumPy
  • PyTorch
  • NLP
  • Docker
  • Git
  • Random Forest
  • SQL

Professional Summary

5Years
  • Jan, 2021 - Present4 yr 11 months

    Product Engineer

    Servify
  • Jan, 2021 - Present4 yr 11 months

    ML/AI Engineer

    Honeysys
  • Aug, 2019 - Jan, 20211 yr 5 months

    IoT Engineer

    Digiadd Technologies
  • Oct, 2018 - Jan, 2019 3 months

    Windows / Linux System admin

    Medha Hosting
  • Jan, 2019 - Mar, 2019 2 months

    Junior Java Developer

    RCS TECHNOLOGY
  • Mar, 2019 - Aug, 2019 5 months

    IoT Developer

    Alpha Lab

Applications & Tools Known

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    AWS

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    Azure

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    Docker

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    Linux

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    Git

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    Jenkins

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    MLFlow

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    FastAPI

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    Node.js

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    Arduino IDE

Work History

5Years

Product Engineer

Servify
Jan, 2021 - Present4 yr 11 months
    Worked on the KIOSK Machine Project and Partner Onboarding Automation, and interacted with Amazon for FakePhone model performance.

ML/AI Engineer

Honeysys
Jan, 2021 - Present4 yr 11 months
    Responsible for designing and implementing ML/AI solutions, developing data pipelines, and building scalable systems.

IoT Engineer

Digiadd Technologies
Aug, 2019 - Jan, 20211 yr 5 months
    Developed custom firmware and dashboards, designed APIs for data streaming, managed team of ML engineers.

IoT Developer

Alpha Lab
Mar, 2019 - Aug, 2019 5 months
    Designed and developed IoT systems, programmed microcontrollers, integrated sensors, and communication modules.

Junior Java Developer

RCS TECHNOLOGY
Jan, 2019 - Mar, 2019 2 months
    Developed Java-based web applications, collaborated with teams, and contributed to technical documentation.

Windows / Linux System admin

Medha Hosting
Oct, 2018 - Jan, 2019 3 months
    Installed OS and servers, resolved system issues, managed user accounts, and performed backups.

Achievements

  • Developed 'Product Recognition' module using yolov5 for 'Smart Billing' Project
  • Developed 'Invoice Detection/Identification' using Tesseract OCR
  • Managed team of ML engineers
  • Developed and deployed Python-based web applications using FastAPI frameworks
  • Built machine learning models for predictive analytics
  • Designed and developed RESTful APIs
  • Successfully developed and deployed ML/AI models and systems in production environments

Major Projects

3Projects

KIOSK Machine Project

    Utilized Microkernel Structural Design Pattern for firmware's adaptability. Enhanced Mechanical Arm Phone Tracking Algorithm. Optimized Cell Phone Diagnosis test sequence.

Amazon Fake Phone/Check Analysis

    Weekly interactions with Amazon, refined model and dataset to meet customer requirements.

Partner Onboarding Automation

    Implemented Serverless event-driven service with Adapter Design Pattern for user onboarding automation.

Education

  • Bachelor in Computer Application

    Ranchi University (2017)

  • MBA

    Jain University (2025)

Interests

  • Games