Hire the Top 2% of
Freelance Data Science Developers
in India

Rohit G.

Vetted Data Science developer in India (UTC+6)

Hi, I'm Rohit from India. I've worked as an ML Research Engineer at Lightning AI, focusing on their PyTorch Lightning project. Later, I became the ML Lead at Mazaal AI and now working at Shopadvisor AI as Founding AI Engineer. Alongside, I collaborated with clients on LLM-related projects and built full-stack ML projects as a freelance. My tech stack includes PyTorch, Python, Git, Docker, AWS, and GCP, with expertise in ML, NLP, and Speech. If you need a dedicated ML engineer to bring your ideas to life, let's chat!

varun S.

Vetted Data Science developer in India (UTC+6)

Experienced AI/ML Engineer with over 5 years of full-stack AI/ML solution development, specializing in Large Language Models (LLM), Generative AI, and GPT. Proficient in integrating state-of-the-art research into practical AI architectures successfully implemented LLM and Generative AI products in media and entertainment sectors. My leadership skills are demonstrated through guiding a team of five in AI/ML innovations, fostering a culture of continuous learning and innovation § **END-TO-END AI/ML SOLUTIONS:** Demonstrated proficiency in full-stack AI/ML development, with a comprehensive background in **_LLM, Generative AI, Computer Vision, NLP, MLOps, and data engineering_,**leading to the delivery of robust AI products and actionable solutions for complex business challenges. § **STRATEGIC AI LEADERSHIP:** As a team leader and mentor, **guided AI/ML teams in developing and executing visionary AI** strategies aligned with company goals. This includes **managing vendor relations, heading project teams, and fostering a culture of continuous innovation and learning.** § **AI RESEARCH AND DEVELOPMENT_:_** Adapted cutting-edge research into practical applications, significantly **enhancing AI architectures for business use cases.** Notably authored **award-winning research** papers on digital governance and developed predictive models for e-governance, earning recognition in national reports. § **Diverse AI Framework Proficiency:** Showcased versatility across multiple AI platforms and tools, including **TensorFlow, PyTorch, FastAPI, and various cloud services**. This also encompasses the deployment of machine learning models, **leveraging Docker, Kubeflow, and MLflow, and optimizing infrastructure for scalability**.

Karan K.

Vetted Data Science developer in India (UTC+6)

AI/ML Engineer at Calsoft with 2+ years of industry experience, where I leverage AI and ML to solve complex business problems and deliver high-quality solutions that drive value for clients. I have industry experience in building predictive models, developing end-to-end machine learning pipelines, and deploying ML and LLM applications using a range of tools and technologies, such as Rasa, Machine Learning, NLP, Deep Learning, Statistics, Product Analytics, MLOps, FastAPI, Flask Python, SQL, Tableau, AWS, and Generative AI.

Dileep V.

Data Science developer in India (UTC+6)

Expert Professional with 5+ years of experience as Machine Learning/Deep Learning Engineer. ● Experienced in developing LLM applications using langchain, RAG and AI Bots. ● Experienced in Deploying and Maintaining Models in AWS Cloud using Services like AWS Lambda,AWS EC2,AWS S3, AWS SageMaker, AWS Kinesis etc.Skilled on utilizing tools like TensorFlow, PyTorch, Keras and Scikit-learn etc. ● Strong Experience in handling relational databases like MySQL/SQL Server using SQl. ● Extensive Knowledge on building production ready models with accurate metrics. ● Strong Experience in creating docker images with ML/DL Models and deployed to AWS Lambda service / Flask API. ● Experience in working with NO-SQL databases like influxdb. ● Excellent analytical, negotiation & interpersonal skills with demonstrated communication and relationship management abilities. ● Able to work in a fast paced environment and reach stringent timelines. ● Capable of adopting new domains, technologies, concepts and environments.

Harsh M.

Data Science developer in India (UTC+6)

I am Harsh Vardhan Mishra, a Postgraduate AI/ML expert with 8+ years of Industry experience. My expertise lies in Dataset preprocessing, Feature engineering, Model training and evaluation, Model deployment, Clustering, classification, Predictive Analytics and Generative AI. **My Previous Projects:** ✸ Virtual Recruitment Platform for HR firm. ✸ Insurance Surveyor Report generation through GenAI. ✸ Anomaly detection model for Signals and Point machines of Railways. ✸ Predictive model for Stock price. ✸ Object detection for detecting VIN of vehicles from parking camera. ✸ WhatsApp Bots, Custom GPT, Voice bots. ✸ Reportdesk: A custom bot for Pharma researchers. ✸ Stable diffusion based prompt to image generation app. **Skills & Experience:** Artificial Intelligence (AI), Machine Learning, Deep Learning, Computer Vision, Convolutional Neural Networks (CNN), Deep Neural Networks , Image Recognition, Recurrent Neural Networks, and Reinforcement Learning, Natural language Processing (NLP), Generative AI using GPT3.5/4, Llama, Groq, Gemini. **MY SKILLSETS:** Scikit-learn, PyTorch, NumPy, Pandas, AWS, TensorFlow, Keras, YOLO, OpenCV, Google DialogFlow, BERT, seaborn, and RASA, Amazon Lex, Python, SQL Server, MySQL, NoSQL, PostgreSQL, MongoDB.

Aayush A.

Data Science developer in India (UTC-8)

Hi, I’m **Aayush Agrawal**, a **Lead Machine Learning Engineer** with **7+ years of experience** developing innovative solutions in **NLP/LLMs**, **reinforcement learning**, and **computer vision**. I thrive on building scalable machine learning models to solve real-world challenges across industries like **EdTech**, **transportation**, and **FMCG**. **What I Do** * **NLP & LLMs**: Built multi-task NLP models (summarization, Q&A) using **LoRA** to optimize massive 11B-parameter models. Created a grammar correction model trained on **40M+ data points**. * **Optimization & Efficiency**: Reduced logistics costs by **15%** (~1M INR/day) with RL-based LineHaul solutions. Delivered shrinkage detection for retail using **YOLOv5** and SORT algorithms. * **AI Solutions**: Developed **TinyLlama** to classify academic answers, a chatbot using **LangChain**, and speech-to-text models with a WER of **9%**. **Skills** I specialize in **Python**, **TensorFlow**, **PyTorch**, **Docker**, **Kubernetes**, and cloud platforms like **AWS** and **GCP**. I’m passionate about creating seamless, end-to-end ML pipelines that make an impact. **Let’s Connect** If you're looking for someone to design, build, and deploy cutting-edge ML solutions, let’s connect!

Rakib A.

Data Science developer in India (UTC+6)

• Result oriented Data scientist and Generative AI Engineer with 3 years of experience • Proven Expertise in designing, implementing and managing E2E data solutions on various cloud platforms. • Skilled in leveraging Generative AI, Data science, Python, SQL to analyze and make data meaningful.

Dinesh .

Data Science developer in India (UTC+6)

Data Scientist with 5 years of experience in building AI and data products, developing machine learning solutions, and deploying them at scale. Known for being innovative and adaptable, with a talent for translating complex concepts into actionable insights for stakeholders at all levels. Specializes in Natural Language Processing (NLP) and MLOps, with proficiency in building robust predictive models, customizing large language models (LLMs), and end-to-end deployment on cloud platforms. Proven track record of delivering impactful, real-world, scalable ML products.

Rishabh J.

Data Science developer in India (UTC+6)

I am a **Data Scientist** having **10 years** of experience in **Data Science and Backend Developement**. I specialize in **Python, Machine Learning, LLMs, and Gen AI**, using **prompt engineering** to make models more accurate and relevant. I have worked on **Large Language Models like GPT-4**, enhancing text generation **accuracy by 30%** using **Generative AI techniques.** I have utilized **prompt engineering** and **RLHF** techniques to enhance **model accuracy and response quality by 25%**, and improved data readiness for **training by 30%** while reducing **processing time by 20%.** With over **10 years** of experience, I've helped create effective solutions that drive better results.

Amit B.

Data Science developer in India (UTC-7)

Machine Learning Engineer | AI/ML Alchemist, Data Science Ninja, Generative AI Genie, LLM Linguist, Computer Vision Virtuoso, Python Code Conjurer, Data Analysis Ace - Making Machine Smarter One Algorithm at a Time!