Japkeerat Singh

Data Scientist

Toronto, Ontario, Canada4 yrs experience

Key Highlights

  • Developed a custom AI Ecosystem for accelerated ML deployment.
  • Created an AutoML library to streamline algorithm selection.
  • Engineered a Graph Neural Network for security vulnerability detection.
Stackforce AI infers this person is a Data Scientist with expertise in Machine Learning and Data Engineering for E-commerce and SaaS industries.

Contact

Skills

Core Skills

Machine LearningSoftware DevelopmentData EngineeringCloud Computing

Other Skills

AWS S3AWS SageMakerAmazon Web Services (AWS)Apache AirflowAzureMLBig DataData AnalysisData AnalyticsData MiningData ScienceData Structures and AlgorithmsData WarehousingDeep LearningExtract, Transform, Load (ETL)Git

About

Cultivated ๐…๐ฎ๐ฅ๐ฅ ๐’๐ญ๐š๐œ๐ค ๐ƒ๐š๐ญ๐š ๐’๐œ๐ข๐ž๐ง๐ญ๐ข๐ฌ๐ญ with 5+ years of experience developing Data-Centric Applications. Prominent Technical Skills include ๐๐ฒ๐ญ๐ก๐จ๐ง, ๐ฌ๐ง๐จ๐ฐ๐Ÿ๐ฅ๐š๐ค๐ž, ๐ฆ๐ฅ๐จ๐ฉ๐ฌ (๐ฆ๐ฅ๐Ÿ๐ฅ๐จ๐ฐ, ๐š๐ฐ๐ฌ ๐ฌ๐š๐ ๐ž๐ฆ๐š๐ค๐ž๐ซ, ๐š๐ณ๐ฎ๐ซ๐ž๐ฆ๐ฅ), ๐š๐ง๐ ๐ง๐š๐ญ๐ฎ๐ซ๐š๐ฅ ๐ฅ๐š๐ง๐ ๐ฎ๐š๐ ๐ž ๐ฉ๐ซ๐จ๐œ๐ž๐ฌ๐ฌ๐ข๐ง๐  (๐ข๐ง๐œ๐ฅ๐ฎ๐๐ข๐ง๐  ๐‘๐€๐†๐ฌ ๐š๐ง๐ ๐‹๐‹๐Œ ๐Ÿ๐ข๐ง๐ž๐ญ๐ฎ๐ง๐ข๐ง๐ ). Some examples of my work: ๐Ÿ‘‰ Formalized and developed a custom AI Ecosystem for Krishify for accelerated development and deployment of Machine Learning Models. Built using Python, AWS Sagemaker, Apache Airflow, MLFlow, and Snowflake. Overall, saw the deployment time cut to 20% of what it used to take before. ๐Ÿ‘‰ Used the AI Ecosystem to deploy and manage 10 AI services in production for Krishify and setup Data Drift and Model Drift Monitoring systems that could detect issues quickly. ๐Ÿ‘‰ Developed a Graph Neural Network + an extensive preprocessing pipeline to identify security vulnerabilities in source code with 70% accuracy without the need to compile the code. ๐Ÿ‘‰ Engineered a custom Data Augmentation Algorithm to increase and balance the dataset for vulnerability detection. ๐Ÿ‘‰ Masterโ€™s Thesis โ€“ Generating Captions for Images using Time-Optimized Encoder-Decoder Architecture. [Introducing a new architecture called MVEDA specifically designed for this problem which decreased the time to prediction by 25% over State of the Art without any significant loss of accuracy] I write 1 article every week and share it on Thursdays at 2:30PM IST via my newsletter at japkeeratsingh.com/newsletter.

Experience

4 yrs
Total Experience
1 yr
Average Tenure
--
Current Experience

Cgi

Data Scientist

Oct 2025 โ€“ Present ยท 8 mos ยท Toronto, Ontario, Canada ยท Hybrid

Sirion

2 roles

Lead Software Engineer - ML

Apr 2025 โ€“ Jun 2025 ยท 2 mos ยท Remote

Senior Software Engineer - ML

Dec 2023 โ€“ Mar 2025 ยท 1 yr 3 mos ยท Remote

  • Working as a Senior Software Engineer with Automation Team developing AI-powered automations.
Machine LearningSoftware DevelopmentOCRNatural Language ProcessingPython (Programming Language)Amazon Web Services (AWS)

Tezzlabs

Machine Learning Data Engineer

May 2023 โ€“ Dec 2023 ยท 7 mos ยท Patiala, Punjab, India ยท Remote

  • Looking to hire a Freelancer for Machine Learning projects? Please reach out on Linkedin messages!
  • During this period worked with the following clients
  • 1. USA E-commerce Startup --> Data Mining Processes and Automations. [Completed]
  • 2. Indian E-commerce Company --> Data Engineering and Data Management Solutions. [Completed]
  • 3. Indian EdTech Startup --> NLP based solution to evaluate student responses automatically. [Completed]
  • 4. USA Real-Estate Company --> Data Mining Solution to generate leads [Completed]
  • 5. USA Fashion Startup --> Data Engineering and Mining Solutions [Completed]
  • 6. Canadian EdTech Startup --> Deployment of existing LLM Solution [Completed]
  • 7. French Marketing Company --> Leveraging ML for SEO [Completed]
  • 8. USA SaaS Startup --> Data Mining of multiple Job Boards [Completed]
  • Also, developed TezzChat, a Sales Bot designed to improve eCommerce sales.
  • Open-sourced TezzAutoML, an AutoML library, meant for quickly finding the algorithm, tune hyperparameters, and deploy to AzureML.
Machine LearningSoftware DevelopmentAzureMLLarge Language Models (LLM)Machine Learning AlgorithmsNLP+5

Krishifyยฎ

Data Engineer

Feb 2022 โ€“ May 2023 ยท 1 yr 3 mos ยท Gurugram, Haryana, India

Machine LearningBig DataExtract, Transform, Load (ETL)SQLSnowflakePython (Programming Language)+6

Career break

Personal goal pursuit

Aug 2021 โ€“ Feb 2022 ยท 6 mos ยท Patiala, Punjab

  • Started my own business in the field of EdTech. Didn't work out as I had planned and some mistakes costed me leaking out money quicker leading to early closure of my pursuits. Learnt a lot about business and financial planning from this experience.

Blueoptima

2 roles

Graduate Machine Learning Data Engineer

Promoted

Jul 2020 โ€“ Aug 2021 ยท 1 yr 1 mo

Machine LearningDeep LearningPython (Programming Language)Data WarehousingAWS S3

Machine Learning Data Engineer

Jan 2020 โ€“ Jun 2020 ยท 5 mos

Machine LearningPython (Programming Language)

Sourcefuse technologies

Machine Learning Intern

Jun 2019 โ€“ Jul 2019 ยท 1 mo ยท Mohali, Punjab, India

Amazon Web Services (AWS)Cloud Computing

Education

Liverpool John Moores University

Master of Science - MS โ€” Machine Learning and Artificial Intelligence

Jul 2021 โ€“ May 2023

Thapar Institute of Engineering & Technology

Bachelor of Engineering (BE) โ€” Electronics and Computer Engineering

Jul 2016 โ€“ Jun 2020

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