Raghvendra Gupta
@raghvendragupta
Business Research Analyst at Amazon
Lucknow, India
Data science engineer with ~1 year of experience in data analytics, Machine Learning, and Artificial Intelligence. Successfully delivered projects on-time, resulting in a reduction of losses by $130k in 5 months while focusing on scalability. Lead a team of 8 automotive engineers to build an efficient sports performance moto-student bike. As a value-oriented data science enthusiast, I am keen on learning and promise to deliver within deadlines.
Experience
CAD & Structures head
REV Mechanics
Created high-performance two-wheeler bike frame using a trellis structure and Al-7076 chassis with gross weight of 11.5 kgs. Imparted lectures on leveraging Solidworks for design and virtual testing to a class of 35 students on average. Collaborated with a team of 10 professionals to build a prototype model achieving a top speed of 153 km/hr in 41 seconds. Brainstorming with team members on use of ML to improve vehicle's performance and safety during high speed and cornering. Successfully achieved budget of Rs.2.5 lacs by optimizing cost and vendor selection through market research and analysis.
Business Research Analyst
Amazon
Designed an NLP based information extraction system for internal client utilizing BERT to reduce page defects of the product and achieved a precision rate of 95% and overall F1 score of 91%. Automated the process to select and train data based on given attribute selection through integration with existing pipeline. Successfully reduced headcount requirement by implementing optimized automation process from 11 employees to 4. Improved data efficiency by 3-4 times through designing data sampling logic for manual data preparation. Conducted thorough data analysis to identify patterns in data and gain insights which helped saved ~50 hours of manual work. Participated in 2 internal hackathons and different events to connect on the latest technology and developments in the field.
Education
Vellore Institute of Technology
Bachelor of Technology
Mechanical Engineering
Honored with merit scholarship for three consecutive years for ranking among the top 5 position holders. Received Achiever's Award for continuous efforts as a member of SAE and an active member for hosting technical events. Secured the 1st runner-up position in National E-bike design competition held by FMAE, India.
Licenses & Certifications
Six Sigma Green Belt
Supply Chain Operations
Solidworks associate