Rajat Sachdeva Email & Phone Number

Professional Experience:Data Scientist , Celsior Technologies (2021-Present)Profile overview:•Developed and implemented machine learning models for object detection and image classification, significantly improving the accuracy of visual AI applications.•Optimized machine learning models for deployment on mobile devices using TensorFlow Lite, enabling real-time object detection on smartphones.•Collaborated with cross-functional teams to integrate visual AI solutions into product development and business processes.Sample projects:AIMateBuild a tool with AI capabilities like recognizing and finding different objects on page.Skills: Python (Programming Language) · Machine Learning · Object DetectionAuto Heal | AI Stable LocatorsDOM html source based data parse and machine learning to reduce overall maintainence of test scripts. completely based on structural data . Super vised MLSkills: Supervised Learning · Classification · Predictive Modeling · Statistical AnalysisVisual Eyes | AI based comparisonAI based comparison solution, where solution will compare different versions of application changes, identify and note the changesSkills: Computer Vision · Machine Learning AlgorithmsMachine Learning Engineer, HCL Technologies (2018-2021)Profile overview:• Designed and conducted experiments to evaluate the performance of machine learning models.• Analyzed large datasets to extract meaningful insights and identify patterns.• Translated data-driven insights into actionable recommendations for product development and business decisions.Sample Projects:Oil PredictionPredicting price of raw oil, based on different characteristics.Skills: Regression Models · Regression Analysis · Statistical Modeling · Pandas · NumPyEducational Background:Bachelors of Technology in Information Technology, YMCA University (2014-2018)Technical Skills:Programming Languages: Python,SQLMachine Learning Libraries: scikit-learn, TensorFlow, PyTorch, TensorFlow LiteCloud Computing Platforms: AWS, GCPData Visualization Tools: Tableau, Matplotlib, SeabornAdditional Skills:Excellent analytical and problem-solving skills.Ability to tune technical concepts in a clear and concise manner.Experience with natural language processing (NLP) and its applications in visual AI.Finetuned LLM (large language models) using Langchain, hugging facePrompt engineering , Transformers, BERT, OpenAI, GPT, Vertex AI, AzureML, Aws Sagemaker

Listed skills include Pandas, Neural Networks, Scikit Learn, Laravel, and 46 others.