Summary
Overview
Work History
Education
Skills
Websites
Certification
Interests
Timeline
Generic
MATTHEW WITHINGTON

MATTHEW WITHINGTON

Houston

Summary

Multifaceted and tech-savvy professional with expertise spanning software development, e-commerce, electronics refurbishment, and customer service. Adept at managing full product life cycles - from technical testing and troubleshooting to resale and client support. Strong background in front-end web technologies, RF/electrical theory (ham radio enthusiast), and hands-on experience in cloud-based software solutions. Passionate about continuous learning, innovation, and tackling complex challenges.

Professional Sales Specialist equipped to thrive in fast-paced environment. Adept at supporting sales teams, fostering collaboration, and driving results. Skilled in customer relationship management, problem-solving, and adapting to changing needs. Known for reliability, strong communication, and proactive approach to achieving goals.

Overview

9
9
years of professional experience
1
1
Certification

Work History

Sales & Support Representative

PPM Recycling LLC
04.2024 - Current
  • Manage resale of electronics (PCs, laptops, RAM, mobile devices) on eBay and other platforms.
  • Test, repair, and document a large inventory of tech equipment for listing.
  • Optimize listings with SEO-rich titles, detailed specs, and clear photos.
  • Coordinate fulfillment and resolve customer inquiries, ensuring top-tier service.
  • Contribute to refurbishment strategy and product workflow to improve efficiency.

Software Developer

System Development Inc.
05.2021 - 03.2024
  • Designed and developed a cloud-based printing solution that was successfully implemented by enterprise clients including Lockheed Martin and Schlumberger.
  • Built scalable web applications using C#, .NET, JavaScript, and deployed services using AWS infrastructure.
  • Managed source control and collaborative development using Git, ensuring version integrity and efficient team workflow.
  • Participated in the full software development lifecycle, including requirements gathering, coding, testing, deployment, and support.
  • Created comprehensive documentation and provided client onboarding support to ensure smooth integration and adoption.

Freight Handler

Home Depot
04.2020 - 03.2021
  • Maintained product flow under tight timelines, ensuring stock accuracy and safety compliance.
  • Delivered exceptional customer service in a fast-paced, team-oriented environment.
  • Prepared high-quality pizzas and ensured adherence to food safety and cleanliness standards.
  • Managed point-of-sale transactions, balanced registers, and handled customer orders accurately.
  • Supported kitchen prep, restocking, and opening/closing duties.

Delivery Driver

Uber
01.2019 - 07.2020
  • Achieved consistent 5-star ratings for on-time delivery and customer care.
  • Provided safe and professional transportation services for over 300 passengers, maintaining a 5 star rating.
  • Demonstrated knowledge of city navigation, route optimization, and time management.
  • Handled all aspects of vehicle maintenance, trip planning, and customer service.
  • Operated as an independent contractor with strong self-management and scheduling skills.

Team Member

Mod Pizza
01.2017 - 01.2018
  • Provided safe and professional transportation services for over 350 passengers, maintaining a 5 star rating.
  • Demonstrated knowledge of city navigation, route optimization, and time management.
  • Handled all aspects of vehicle maintenance, trip planning, and customer service.
  • Operated as an independent contractor with strong self-management and scheduling skills.

Mill Worker

CRC Mastercraft
03.2016 - 01.2017
  • Assisted in the delivery and installation of commercial millwork components—such as countertops, veneer walls, reception desks, and cabinetry—to healthcare and commercial clients
  • Managed warehouse logistics, including loading/unloading company trucks, organizing product inventory, and coordinating orders for timely delivery
  • Performed precise field measurements and collaborated with project coordinators and clients to ensure installation accuracy and customer satisfaction
  • Maintained high-quality standards in fabricating and handling plastic composite, wood, and gypsum millwork items—supporting projects in sectors like healthcare, commercial, and industrial
  • Contributed to a safe and productive environment by following safety protocols, assisting in warehouse efficiency, and adapting to steady work during production peaks

Education

Diploma -

Cy-Falls High School
01.2017

Skills

  • HTML, CSS, JavaScript C# Front-End Development
  • CRM & Inventory Management eBay Sales & Fulfillment
  • Electronics Troubleshooting Computer Hardware Knowledge
  • Problem Solving Team Leadership Customer Communication
  • Inventory Coordination Quality Control Software Refurbishment
  • Goal-oriented mindset

Certification

  • HTML, CSS, and JavaScript for Web Developers - Johns Hopkins University / Coursera
  • C# Certification - W3Schools
  • Self-taught IT and Electronics Troubleshooting via hands-on experience

Interests

Licensed Amateur Radio Operator (General Class) — passionate about radio communication, signal theory, and electronics

Callsign: KI5MND

Active in local ham radio networks and emergency communication events


Timeline

Sales & Support Representative

PPM Recycling LLC
04.2024 - Current

Software Developer

System Development Inc.
05.2021 - 03.2024

Freight Handler

Home Depot
04.2020 - 03.2021

Delivery Driver

Uber
01.2019 - 07.2020

Team Member

Mod Pizza
01.2017 - 01.2018

Mill Worker

CRC Mastercraft
03.2016 - 01.2017

Diploma -

Cy-Falls High School

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