Keaton Dassanayake
Rowlett,TX
Summary
Innovative Design Engineer known for high productivity and efficient completion of tasks. Possess specialized skills in CAD software, design optimization, and manufacturing processes, which enable tackling complex design challenges with precision. Excel in problem-solving, teamwork, and adaptability, ensuring seamless collaboration and innovative solutions in dynamic environments. Seeking a summer 2026 internship to apply and expand technical skills in a highly performance-driven environment.
Overview
5
5
years of professional experience
Work History
Powertrain Design Engineer
Society of Automotive Engineers: Baja
College Station, Texas
05.2025 - Current
- Developed a longitudinal dynamics model to simulate straight-line acceleration using forward Euler kinematics; integrated vehicle design philosophy goals and competition-specific terrain conditions to iteratively determine an optimal final drive ratio.
- Designed an iterative calculator to automate gear geometry selection to pass stress analysis edge cases and fatigue cases, optimizing two stage reduction combinations for minimal mass and inertia.
- Learning ANSYS Mechanical to aid in lightweighting gears for weight/inertia reductions and performance benefits.
1978 South African FJ45 Restoration
Personal Project
Richardson, Texas
05.2020 - Current
- Rebuilt Toyota 2H diesel engine (300k miles) — full teardown and inspection, rebuilt cylinder head (rocker arms, valve guides/seals, valve seats), installed Alfin turbo pistons, new bearings, oil pump, seals, and gaskets, verified tolerances, and reassembled with proper timing.
- Completed drivetrain mock-up, including engine, transmission, and transfer case installation, along with fabrication of custom engine mounts, transmission crossmember, and transmission tunnel modifications
- Rebuilt FJ75 full-float rear axle (brakes, bearings, seals, third-member, breathers) and modified for custom perches to fit track width of FJ45 chassis.
Chassis Design Engineer Apprentice
Society of Automotive Engineers: Baja
College Station, Texas
10.2024 - 06.2025
- Designed and modeled chassis components using SolidWorks CAD
- Prepared and reviewed GD&T drawings to support manufacturing teams, and ensure accurate fit and successful fabrication of chassis components.
- Gained hands-on experience in manufacturing processes (tube coping, bending, TIG welding)
- Contributed to team success by helping achieve 3rd place in SAE Baja Acceleration Event (first-ever A&M podium finish)
Education
Bachelor of Science - Mechanical Engineering
Texas A&M University
College Station, TX05-2028
Richardson High School
Richardson, TX05-2024
Skills
- Computational modeling (Python)
- SolidWorks CAD
- Ansys Mechanic
- Leadership
- Problem solving
- Time management
Accomplishments
- Only freshman out of 200 applicants to be accepted into a design apprenticeship role in SAE Baja (2024)
- Ranked #7 out of 760-student highschool class, 4.0+ GPA
- Four-year varsity tennis player, including three years as team captain and two years holding the #1 positions in both singles and doubles
- Selected MVP two consecutive years for outstanding leadership and match performance
References
References available upon request.
Timeline
Powertrain Design Engineer
Society of Automotive Engineers: Baja
05.2025 - Current
Chassis Design Engineer Apprentice
Society of Automotive Engineers: Baja
10.2024 - 06.2025
1978 South African FJ45 Restoration
Personal Project
05.2020 - Current
Bachelor of Science - Mechanical Engineering
Texas A&M University
Richardson High School
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