Jason Vratimos Email & Phone Number

Atlanta, Ga, Us

Atlanta, Georgia, United States

GT Capstone Project with Tennibot (ME 4182)• Designed collection, dispense and storage systems for Tennibot-X prototype, a remote-controlled robotic ballperson used during competitive tennis tournaments• Optimized ball storage capacity by 40%, reduced human presence in the courts by 25% and achieved continuous operation for at least 5 hrs• Developed electromechanical control system for the existing prototype enabling itto detect players and dispense balls at proper location and time

San Francisco Bay Area

• Reduced installation times by 60% by designing a new tool to optimize wiremanagement and alignment configurations for SunPower’s fully integratedroof-plus-solar solution, OneRoof™.• Planned, constructed and conducted lab experiments comparing differentscrew manufacturers to ensure adherence with UL certifications for uplift,selecting SunPower’s preferred vendor.• Conducted a series of waterproofing tests for OneRoof™, comparing differentdrilling methods and configurations and presented installationrecommendations to ensure 100% water resistance.

Atlanta Metropolitan Area

• Designed and controlled a 1-DOF inverted pendulum with a reaction wheel system.• Stabilized the system using LQR and created a video simulation for the system’s response to various disturbances.

Atlanta Metropolitan Area

• Designed multiple versions of industrial conveyor with components ranging from support rails to drive shafts and gear-driven systems.• Optimized design accounting for material cost, weight & availability, strength (static and dynamic loads) and lifetime fatigue resistance.

Atlanta Metropolitan Area

• Built from scratch, a functioning Rubik’s cube to demonstrate knowledge of different manufacturing processes.• Designed and manufactured all components of the Rubik’s cube and created a video to demonstrate the manufacturing process end-to-end. • Collaborated with 5 colleagues to research, ideate, construct and present the final product.

Atlanta Metropolitan Area

• Built an autonomous robot that identified, classified and placed different objects to their designated locations, while competing with 3 other autonomous robots.• Ranked #1 robot in the class section and top quartile of the entire class.• Created evaluation method to compare and select robot design that optimally met the customer requirements.• Ideated, designed, machined and assembled the different mechanical & electrical components of the robot.

Atlanta Metropolitan Area

• Created 3D CAD models and assemblies of a space vehicle from individual interior assembly to overall vehicle design.

Athens, Greece

• Assisted 9 students with Physics and Mathematics courses, as a Teaching assistant.

Tripolis, Greece

• Supervised and assessed work completed in the Timber production lines.• Processed sales orders and managed inventory to meet customer needs.