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Tushar Khandelwal

Tushar Khandelwal

Software Developer

India flagRemote, India
$16.00/hrEntry LevelAws SagemakerGoogle Cloud Vertex AIMercor

Key Skills

Software

AWS SageMakerAWS SageMaker
Google Cloud Vertex AIGoogle Cloud Vertex AI
MercorMercor
OpenCV AI Kit (OAK)OpenCV AI Kit (OAK)
Scale AIScale AI
SuperAnnotateSuperAnnotate
Surge AISurge AI
Other

Top Subject Matter

Document QA
Retrieval-Augmented Generation
Nlp Domain Expertise

Top Data Types

ImageImage
TextText
AudioAudio
DocumentDocument

Top Task Types

Classification
Segmentation
Text Generation
Fine Tuning
Transcription
Evaluation Rating
Computer Programming Coding
Data Collection
Function Calling
Prompt Response Writing SFT
Text Summarization
Question Answering
Object Detection
RLHF
Entity Ner Classification
Polygon
Bounding Box
Polyline

Freelancer Overview

Software Developer. Brings 2+ years of professional experience across complex professional workflows, research, and quality-focused execution.

Entry LevelEnglishHindi

Labeling Experience

Machine Learning Intern

OtherDocumentClassificationQuestion Answering
As a Machine Learning Intern, I developed an AI-based Crop and Fertilizer Recommendation System during a remote internship program. My work included managing the entire machine learning pipeline, from data collection to model optimization, focusing on agricultural data. This role required strong proficiency in Python, supervised learning, feature engineering, and model evaluation within real-world constraints. • Designed and implemented machine learning models (Random Forest, SVM, KNN, Decision Tree) to achieve high classification accuracy. • Conducted extensive data collection and cleaning, applying feature engineering across multiple agronomic parameters. • Utilized 5-fold cross-validation and grid search for hyperparameter tuning and model optimization. • Reduced fertilizer recommendation error by 18% compared to baseline methods, delivering interpretable outputs for agricultural decision-making.

As a Machine Learning Intern, I developed an AI-based Crop and Fertilizer Recommendation System during a remote internship program. My work included managing the entire machine learning pipeline, from data collection to model optimization, focusing on agricultural data. This role required strong proficiency in Python, supervised learning, feature engineering, and model evaluation within real-world constraints. • Designed and implemented machine learning models (Random Forest, SVM, KNN, Decision Tree) to achieve high classification accuracy. • Conducted extensive data collection and cleaning, applying feature engineering across multiple agronomic parameters. • Utilized 5-fold cross-validation and grid search for hyperparameter tuning and model optimization. • Reduced fertilizer recommendation error by 18% compared to baseline methods, delivering interpretable outputs for agricultural decision-making.

2025 - 2025

Education

A

Amity University Rajasthan

Bachelor of Technology, Computer Software Engineering

Bachelor of Technology
2023 - 2027

Work History

F

Freelance

Software Developer

Remote
2025 - Present
E

Edunet Foundation

Machine Learning Intern

Jaipur
2025 - 2025