Rahul Nair profile photo 1 on Tal

Rahul Nair

Data Scientist, AI & ML Engineer, Software Engineer

Mumbai Metropolitan Region

7+ years of work experience

LTM
May 20242 yrs 3 mosPresent

• Engineered a Gen-AI pipeline using LLMs to automate field extraction from customer statements, achieving 95%+ extraction accuracy and reducing manual processing time by 25 hrs/week • Implemented a self adaptive scraping system leveraging LLMs for automated field identification and extraction from multiple target regulatory websites • Developed RAG based chatbot for internal knowledge-base using LangChain and PostgreSQL vector DB • Built an Agentic AI system allowing business users to have QnA and analysis of huge structured excel documents • Conducted interviews and mentored junior team members, providing guidance and assigning tasks
Ergode
Aug 202310 mosMay 2024

Mumbai Metropolitan Region

• Spearheaded the development of AI-powered product listing tools for various e-commerce platforms, resulting in a significant reduction in human errors and monthly savings exceeding $2000. • Engineered a centralized shipment tracking system that saved 150 manual hours of operations team featuring predictive alerts for delayed shipments, enhancing overall end-user satisfaction. • Crafted an end-to-end solution leveraging AI and ML methodologies to optimize vendor relations management, fostering enhanced partnerships, seamless vendor onboarding, and empowering the organization with data-driven insights for strategic decision-making and sustainable growth. • Supervising a team of 4 professionals, responsible for fulfilling data science needs across all organizational verticals. • Overseeing deployments, technical documentation, and the architecture of large-scale software solutions. • Addressing Business Intelligence requirements by delivering intelligent dashboards and implementing scheduled reporting via Metabase.
StoryTech
Nov 202210 mosAug 2023

• Adding on new product advancements to existing products based on AI. • Creating new and innovative AI driven products to help the company grow it's clientele. • Utilising language models and training new ones to tackle NLP related tasks. • Successfully led the development and implementation of automatic suggestion generation for different job titles, which improved the user experience and increased engagement in platform. • Conceptualized and developed an Artificial Intelligence Resume Reviewer, an innovative tool that used machine learning algorithms to review resumes and provide actionable feedback. • Led the development of a Job Description to Resume Matching system using AI, which greatly improved the user experience and reduced time-to-hire for our users. • Conducted extensive research on emerging AI trends and applied them to solve complex business problems, resulting in streamlined operations and increased profitability. • Contributed to the development of AI strategies and road-maps for the organization, resulting in a clear path for future AI initiatives and growth. • Tools used: Flask, Amazon Elastic Beanstalk, Jupyter notebook, Spacy, Python, OpenAI
Passion Gaming
Feb 20229 mosOct 2022

Panchkula, Haryana, India

• Developed a predictive model with 80% accuracy for identifying potential churn among active players on the platform, using advanced machine learning and deep learning techniques to accurately forecast user behavior and helped organization in making targeted retention strategies. • Conducted in-depth analysis of tabular data using Python and Pandas, resulting in data-driven insights that informed strategic decision-making based on bonuses given to users and bonus utilization. • Created impactful visualizations using Tableau dashboards for multiple departments, providing valuable insights on key business metrics and performance indicators. • Led the successful migration of underlying queries of existing tableau dashboards from MySQL to Amazon Redshift, resulting in improved data accuracy, faster query processing, and more efficient data management.
Hexaware Technologies
Jul 20201 yr 8 mosFeb 2022

Developed a tool from scratch using python that could be run easily on Colab which helped the Quality & Assurance team in reducing human errors and getting things done faster. (That's all anyone ever wants right?) Completed 2 certifications under the company's cloud challenge initiatives. Was rated the top band in potential & performance evaluations. AI tool with speech recognition and POS tagging using spacy developed for faster turn around time between clients and BA team. Speaker at a Global event organized for the banking sector clients of the company. Won Ace performer award for Quarter 2, 2021.
Hexaware Technologies
Jan 20207 mosJul 2020

Mumbai, Maharashtra, India

Associated to Capital Market Domain, working for one of the major client under banking & Financial sector arm of the company. Tools worked on includes EAGLE STAR. Primarily in the front end panel development teams and developing products as per requirements received from client. Completed foundation level training and e-learning modules on upcoming technologies.
Hexaware Technologies
Jun 20198 mosJan 2020

Mumbai, Maharashtra, India

Trained on SQL, Java, Angular, Git & Python. Creation of dummy end to end projects utilizing the skills trained on. Trained on soft-skills enhancement, Strategic thinking and team work.

Education

Terna Engineering College

Terna Engineering College

20154 yrs2019
Terna Engineering College

Bachelor's Degree, Electronics

Terna Engineering College

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Headline

Data Scientist, AI & ML Engineer, Software Engineer

About

Experienced problem solver with a passion for data science and emerging technologies. Known for my ability to swiftly tackle challenges and deliver results, dedicated to continuous learning and growth in the field of data science. With a goal-oriented mindset and a knack for effective communication, I excel in collaborative environments where I can contribute to innovative solutions. My ambition is to leverage my skills and expertise to take on new and challenging roles, while driving mutual success for both myself and the organization. If you're seeking a dedicated team player with a strong foundation in data science and a drive for excellence, let's connect and explore potential opportunities for collaboration.

Location

Mumbai Metropolitan Region

Work experience

Senior Data Scientist at LTM, May 2024 - Present · 2 yrs 3 mos, • Engineered a Gen-AI pipeline using LLMs to automate field extraction from customer statements, achieving 95%+ extraction accuracy and reducing manual processing time by 25 hrs/week • Implemented a self adaptive scraping system leveraging LLMs for automated field identification and extraction from multiple target regulatory websites • Developed RAG based chatbot for internal knowledge-base using LangChain and PostgreSQL vector DB • Built an Agentic AI system allowing business users to have QnA and analysis of huge structured excel documents • Conducted interviews and mentored junior team members, providing guidance and assigning tasks

Data Scientist - Tech Manager at Ergode, Aug 2023 - May 2024 · 10 mos, Mumbai Metropolitan Region, • Spearheaded the development of AI-powered product listing tools for various e-commerce platforms, resulting in a significant reduction in human errors and monthly savings exceeding $2000. • Engineered a centralized shipment tracking system that saved 150 manual hours of operations team featuring predictive alerts for delayed shipments, enhancing overall end-user satisfaction. • Crafted an end-to-end solution leveraging AI and ML methodologies to optimize vendor relations management, fostering enhanced partnerships, seamless vendor onboarding, and empowering the organization with data-driven insights for strategic decision-making and sustainable growth. • Supervising a team of 4 professionals, responsible for fulfilling data science needs across all organizational verticals. • Overseeing deployments, technical documentation, and the architecture of large-scale software solutions. • Addressing Business Intelligence requirements by delivering intelligent dashboards and implementing scheduled reporting via Metabase.

Data Scientist - AI Engineer at StoryTech, Nov 2022 - Aug 2023 · 10 mos, • Adding on new product advancements to existing products based on AI. • Creating new and innovative AI driven products to help the company grow it's clientele. • Utilising language models and training new ones to tackle NLP related tasks. • Successfully led the development and implementation of automatic suggestion generation for different job titles, which improved the user experience and increased engagement in platform. • Conceptualized and developed an Artificial Intelligence Resume Reviewer, an innovative tool that used machine learning algorithms to review resumes and provide actionable feedback. • Led the development of a Job Description to Resume Matching system using AI, which greatly improved the user experience and reduced time-to-hire for our users. • Conducted extensive research on emerging AI trends and applied them to solve complex business problems, resulting in streamlined operations and increased profitability. • Contributed to the development of AI strategies and road-maps for the organization, resulting in a clear path for future AI initiatives and growth. • Tools used: Flask, Amazon Elastic Beanstalk, Jupyter notebook, Spacy, Python, OpenAI

Data Scientist at Passion Gaming, Feb 2022 - Oct 2022 · 9 mos, Panchkula, Haryana, India, • Developed a predictive model with 80% accuracy for identifying potential churn among active players on the platform, using advanced machine learning and deep learning techniques to accurately forecast user behavior and helped organization in making targeted retention strategies. • Conducted in-depth analysis of tabular data using Python and Pandas, resulting in data-driven insights that informed strategic decision-making based on bonuses given to users and bonus utilization. • Created impactful visualizations using Tableau dashboards for multiple departments, providing valuable insights on key business metrics and performance indicators. • Led the successful migration of underlying queries of existing tableau dashboards from MySQL to Amazon Redshift, resulting in improved data accuracy, faster query processing, and more efficient data management.

Software Engineer - Business Intelligence at Hexaware Technologies, Jul 2020 - Feb 2022 · 1 yr 8 mos, Developed a tool from scratch using python that could be run easily on Colab which helped the Quality & Assurance team in reducing human errors and getting things done faster. (That's all anyone ever wants right?) Completed 2 certifications under the company's cloud challenge initiatives. Was rated the top band in potential & performance evaluations. AI tool with speech recognition and POS tagging using spacy developed for faster turn around time between clients and BA team. Speaker at a Global event organized for the banking sector clients of the company. Won Ace performer award for Quarter 2, 2021.

Associate Software Engineer at Hexaware Technologies, Jan 2020 - Jul 2020 · 7 mos, Mumbai, Maharashtra, India, Associated to Capital Market Domain, working for one of the major client under banking & Financial sector arm of the company. Tools worked on includes EAGLE STAR. Primarily in the front end panel development teams and developing products as per requirements received from client. Completed foundation level training and e-learning modules on upcoming technologies.

Graduate Engineering Trainee at Hexaware Technologies, Jun 2019 - Jan 2020 · 8 mos, Mumbai, Maharashtra, India, Trained on SQL, Java, Angular, Git & Python. Creation of dummy end to end projects utilizing the skills trained on. Trained on soft-skills enhancement, Strategic thinking and team work.

Education

Terna Engineering College

Bachelor's Degree, Electronics, Terna Engineering College