11/10/2025 updated
100 % available
Machine Learning Engineer and Backend Developer
chennai, India
Only remote
B.S. in Data Science and ApplicationsJava (Programming Language)Data AnalysisRelational DatabasesWeb DevelopmentPython (Programming Language)PostgreSQLMachine LearningMongoDBNatural Language ProcessingNLTK (NLP Analysis)Node.jsNoSQLNumPyPredictive ModellingVisualization
Machine Learning and Data Science
Advanced expertise in developing predictive models using Scikit-learn and TensorFlow, conducting data wrangling and feature engineering, and implementing NLP solutions for text classification and fake news detection
Backend Development
Proficient in building RESTful APIs using Flask and Node.js, implementing secure authentication and role-based access control, and optimizing PostgreSQL database performance
Full-Stack Web Development
Comprehensive skills in MERN stack development, creating interactive frontends with React.js and Chart.js, and integrating MongoDB-backed systems with real-time capabilities
Programming Languages
Strong foundation in Python, SQL, and Java for diverse development needs
Data Analysis and Visualization
Experience with Pandas, NumPy for data manipulation and Chart.js, Matplotlib for creating dynamic visualizations
Database Management
Expertise in MongoDB and PostgreSQL for both NoSQL and relational database solutions
Natural Language Processing
Advanced NLP preprocessing using NLTK and SpaCy for text analysis and classification tasks
Model Deployment and Optimization
Experience in deploying machine learning models as web applications and optimizing performance through cross-validation techniques
Advanced expertise in developing predictive models using Scikit-learn and TensorFlow, conducting data wrangling and feature engineering, and implementing NLP solutions for text classification and fake news detection
Backend Development
Proficient in building RESTful APIs using Flask and Node.js, implementing secure authentication and role-based access control, and optimizing PostgreSQL database performance
Full-Stack Web Development
Comprehensive skills in MERN stack development, creating interactive frontends with React.js and Chart.js, and integrating MongoDB-backed systems with real-time capabilities
Programming Languages
Strong foundation in Python, SQL, and Java for diverse development needs
Data Analysis and Visualization
Experience with Pandas, NumPy for data manipulation and Chart.js, Matplotlib for creating dynamic visualizations
Database Management
Expertise in MongoDB and PostgreSQL for both NoSQL and relational database solutions
Natural Language Processing
Advanced NLP preprocessing using NLTK and SpaCy for text analysis and classification tasks
Model Deployment and Optimization
Experience in deploying machine learning models as web applications and optimizing performance through cross-validation techniques
Experience
Professional experience0 - 5 years
Freelancer since2022
Languages
EnglishFluentHindiNative speaker
Project history
Built and maintained RESTful APIs using Flask and Node.js, implemented secure authentication and role-based access control, optimized PostgreSQL queries, and participated in Agile development sprints
Developed and fine-tuned predictive models using Scikit-learn and TensorFlow, conducted data wrangling and feature engineering, integrated ML models into web applications using Flask, and collaborated with front-end teams