
David Chiu | Managing Partner | Lead PLM Application Engineer
Since 1992, David has been working with customers to implement PLM solutions for product design and data management. He has expertise in advanced design applications such as airframe designs during his early career at McDonnell Douglas. He also spent 13 years at Siemens serving as a Unigraphics NX instructor, Courseware Developer, Pre-Sales Application Engineer, and Technical Manager. He values helping clients find solutions to problems.
Product Focus: Teamcenter & NX CAD

Angie Leimkuehler | Application Engineer & Team Lead
Angie brings over 30+ years of NX CAD experience to the team ranging from casting product design, die cast design and aerospace tooling. She also has experience training others in NX applications and best practices. As a NX CAD expert, she loves to share her knowledge and experiences through mentoring and teaching to help customers become proficient and successful.
Product Focus: NX CAD

Sam Estrada | PLM Application Engineer
Based out of Lubbock Texas, Sam is a savvy engineer with 20+ years of experience. His primary tasks include partnering with the sales team and clients for installations of Teamcenter, NX, and Solid Edge. He also enjoys leading new customers through infrastructure review, strengthen partnerships, and create course materials used during Swoosh’s process-based training. Professional achievements: Teamcenter Amazon Cloud Deployment, Certified in Teamcenter & Solid Edge.
Product Focus: Teamcenter & Solid Edge

Jeremiah Kichler | CAM Application Engineer
Jeremiah has worked in aerospace manufacturing and engineering for over 20 years in Quality, Engineering, CNC Programming, and Management. He has produced a wide range of complex monolithic machined components for companies such as Northrup Grumman, Lockheed Martin, SpaceX, Boeing, Spirit, and Honda Jet. He has extensive experience in the entire process of bringing a machined part from concept to production.
Product Focus: NX CAM

Andrew Jabola | CAE Application Engineer
Andrew Jabola's career has focused on finite element analysis and composite development using FEMAP, NX CAD/CAE, and Fibersim. Andrew has supported a number customers and a variety of engineering projects for a number of years using these products. Andrew has a total of 6 years of experience in the mechanical engineering field. Andrew also holds a B.S. in Mechanical Engineering from Walla Walla University.
Product Focus: Simcenter 3D

Michael Pinto | CAD Application Engineer
Since 1999, Michael has worked for various companies, including Pratt & Whitney and Nike. His understanding of 3D modeling, 2D drawings, and other CAD features makes him a true NX wizard for all designers. Alongside mCAD, Michael implements KeyShot into the CAD environment and leverages design simulation with Simcenter – showing the importance of each manufacturing process from start to finish.
Product Focus: NX CAD

Sevan Davitian | Customer Success Manager
Sevan is a seasoned Mechanical Engineer with diverse experience across high-performance industries, including professional car racing—working with top-tier teams such as Red Bull and other championship-winning organizations—alongside aerospace and defense, oil and gas, semiconductor equipment, medical devices, and agriculture. He has a strong background in design, analysis, manufacturing, and quality control, with extensive hands-on expertise in using the Siemens Xcelerator Portfolio, particularly NX, to drive innovation in dynamic, fast-paced environments. Sevan excels at automating and streamlining engineering workflows, accelerating product development, and enhancing manufacturing efficiency. He is also passionate about sharing his knowledge to help organizations improve processes, adopt best practices, and achieve sustainable growth.
Product Focus: NX CAD/CAM

Matthew Clark | Application Engineer
Matthew is a dedicated mechanical professional with a profound passion for manufacturing. His journey began as an aircraft mechanic in the United States Marine Corps and has evolved into a thriving role as an Applications Engineer at Swoosh Technologies. Specializing in CNC machining and programming utilizing Siemens NX. Matthew’s drive stems from self-motivation, problem-solving, and an unwavering commitment to continuous learning. "The more I learn, the more I realize how much I don’t know." - Albert Einstein
Product Focus: NX CAM

Chris Perry | CAD/CAM Application Engineer
Throughout his career, Chris has worked both in the trades and attended engineering school. Chris has designed and programmed for aerospace, automotive, medical, energy, shipbuilding, and other industries. At General Dynamics, he even worked on nuclear submarines, where Siemens products fascinated him and he brought his trades knowledge to the design team. Helping people learn, mentor, and become skilled with Siemens products is his passion.














