Raj Puniyani
@rajpuniyani
Data scientist with Python, SQL, and machine learning expertise.
What I'm looking for
I am a dedicated Data Scientist with over 3 years of experience in the data science domain, specializing in Generative AI and large language models (LLM). My journey has taken me through various roles, including positions at EPAM Systems and ACL Digital, where I honed my skills in machine learning, computer vision, and natural language processing. I have a proven track record of delivering impactful solutions, such as developing AI-powered tools for legacy modernization and implementing robust safety glass detection systems for clients like PepsiCo.
Throughout my career, I have demonstrated a commitment to analytical problem-solving and a passion for leveraging data to drive positive outcomes. My technical expertise includes a wide array of machine learning algorithms and frameworks, including TensorFlow, Scikit-learn, and YOLO. I thrive in dynamic environments and am adept at collaborating with cross-functional teams to translate complex data into actionable insights. I am eager to contribute my skills to innovative projects that challenge the status quo and push the boundaries of what is possible with data science.
Experience
Work history, roles, and key accomplishments
Data Scientist
EPAM SYSTEMS
Jan 2023 - Jan 2025 (2 years)
As a Data Scientist at EPAM Systems, I focused on Generative AI applications and explored large language model (LLM) projects. I contributed to the development of an AI Reverse Engineering Tool aimed at modernizing legacy applications, utilizing advanced AI algorithms for code analysis.
Junior Data Scientist
ACL DIGITAL
Nov 2022 - Jun 2024 (1 year 7 months)
In my role as a Junior Data Scientist at ACL Digital, I focused on computer vision and LLM projects. I developed a safety glass detection system for PepsiCo using YOLOv8 and implemented a legal document analysis system utilizing OpenAI's GPT-4 API.
Data Science Trainee
STRAIVE INDIA PVT LMT
May 2022 - Jul 2022 (2 months)
As a Data Science Trainee at Straive India, I worked on medical document classification and entity extraction related to DNA diseases. I utilized Python and various ML models to achieve good accuracy in classification tasks.
Data Science Intern
TECHIESHUBDEEP IT SOLUTION PVT LMT
Jan 2022 - Jun 2022 (5 months)
During my internship at Techieshubdeep IT Solution, I developed a fashion accessories recommendation system and a hospital readmission prediction model. I applied machine learning techniques to enhance model performance and interpretability.
Education
Degrees, certifications, and relevant coursework
Madhav Institute of Technology and Science
Bachelor of Technology, Data Science
2018 - 2024
Grade: 8.2 CGPA
Completed a Bachelor of Technology (B.Tech) with a CGPA of 8.2. Focused on data science applications, particularly in Generative AI and exploring large language models (LLM).
Dr Bhim Rao Ambedkar Polytechnic College
Diploma, Mechanical Engineering
2013 - 2015
Grade: 7.76 CGPA
Completed a Diploma in Mechanical Engineering with a CGPA of 7.76. Engaged in projects related to AI and reverse engineering tools.
Simpkins Public HR Secondary School
High School Diploma, Secondary Education
2011 - 2012
Grade: 80.83%
Completed secondary education with a percentage of 80.83%. Focused on foundational knowledge in various subjects.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Job categories
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