Varun Vohra

About Varun Vohra

Machine Learning Engineer with 7+ years of experience building and deploying AI/ML solutions to drive business growth. Proven ability to translate complex business challenges into innovative technical solutions. Expertise in MLOps, deep learning, and cloud technologies (AWS, GCP). Passionate about using AI/ML to make a positive impact on the world. Technical Skills:Machine Learning: Vertex AI, AWS SageMaker, Scikit-Learn, PyTorch, TensorFlow Cloud Computing: AWS, GCP Big Data: PySpark, Apache Spark, Apache BeamProgramming Languages: Python Other: Docker, MLflow, Langchain, VectorDBsCertifications:GCP Professional ML Engineer AWS ML Specialty

Experience

1. Machine Learning Engineer

   Slalom

   Sep 2021 — Present

   National Telecommunications Company- Designed an AWS architecture pipeline for a machine learning model that predicts customer intent from multi-channel data, utilizing DynamoDB and SageMaker- Developed a PySpark script to preprocess and transform customer data for model training, ensuring data quality and efficient processing- Leveraged Scikit-learn Pipelines and transformers to create a feature engineering pipeline. Collaborated with cross-functional teams on requirements and solutions- Leveraged SageMaker Hyperparameter Tuning to train and tune an XGBoost model to predict customer intent- Automated model retraining upon performance degradation using SageMaker pipelines.Global Automotive Company- Developed and deployed a Vertex AI pipeline to predict parts required in customer repair orders, reducing procurement lead time by 50%- Tested new MLOps templates to automate infrastructure creation, enabling faster time-to-market for different ML models.

Education

• Delhi Technological University (Formerly DCE)

  Bachelor’s Degree, Computer Science

  2012 — 2016

• Georgia State University

  Master’s Degree, Analytics

  2016 — 2017

Skills

• Customer Service
• Analytical Programming
• Microsoft Word
• Opencv
• Sql
• Mongodb
• Neo4j
• Machine Learning
• Microsoft Powerpoint
• Java
• C++
• Research
• C
• Programming
• Tableau
• Management
• Powerpoint
• Microsoft Excel
• Nosql
• Python
• Html
• Sas
• Leadership
• Data Analysis
• Microsoft Office
• Project Management
• Public Speaking
• Pl/Sql
• R