Open to new roles: embedded, backend, full-stack

Logan
Sinclair.

Software engineer building resilient systems, from a payroll engine that touches every paycheck to a real-time quiz platform with 100K+ monthly players.

Computer Engineer EIT Oklahoma City U.S. Citizen Clearance-Eligible
01 Selected Work

Things I've built.

Paycom · Software Developer IV 2023 → Now

Payroll Engine Modernization

Multi-year team effort porting the central Visual FoxPro payroll engine to .NET 10 with zero downtime. I designed point-in-time snapshotting to eliminate drift between parallel engine runs and extended the CI/CD pipeline to spin up isolated test environments per change.

C# / .NET 10 Docker Kubernetes GitLab CI FoxPro
OU ARRC · Undergraduate Assistant 2021 → 2022

Radar Control & Telemetry

Built a PyQt utility for radar directional control and coordinate visualization, plus a LabVIEW application polling chiller telemetry over Modbus in real time.

Python PyQt LabVIEW Modbus
Big M Construction · Client 2018

Static Site & Hiring Portal

Custom-built marketing site for an oil and gas pipeline construction company. Node.js, NGINX, no framework. Later extended with an internal employment application system where applicants could submit and staff could review submissions in a dashboard.

Node.js NGINX Vanilla JS
University · Embedded 2022 → 2023

Embedded Foundations

An MBED-based digital guitar with PLL audio synthesis and register-level work, an analog looping 7-segment display, and a barcode scanner. Coursework, but where the embedded interest started, and the reason I'm still drawn to firmware-adjacent roles.

MBED C / C++ PLL Registers
02 Experience

Where I've worked.

2023 → Present

Software Developer IV

Paycom · Oklahoma City, OK

Promoted from L3 to L4 in August 2024. Maintain and enhance the central payroll calculation engine used by nearly every payroll process. Contributed to the multi-year team port of the legacy Visual FoxPro engine to .NET 10 with zero operational downtime, designed point-in-time data snapshotting tools for deterministic calculation recreations, and extended CI/CD pipelines to automatically build, containerize, and deploy isolated testing environments per engine change.

Summer 2022

Software Developer Intern

Paycom · Oklahoma City, OK

Developed a KPI tracking and visualization application during the summer internship that led to a full-time return offer.

2021 → 2022

Undergraduate Assistant

OU Advanced Radar Research Center · Norman, OK

Developed PyQt-based graphical utilities for radar directional control, plus a LabVIEW monitoring utility for real-time radar chiller telemetry over Modbus.

2018 → Present

Founder

BuzzIn.Live · Online

Designed and implemented a real-time multiplayer quiz platform with over 100,000 monthly players worldwide. Full-stack solo build on a VPS: Node.js backend, NGINX proxy, Socket.IO communication, freemium monetization.

2018

Full-Stack Webmaster

Big M Construction · Weatherford, OK

Built a custom marketing site for an oil and gas pipeline construction company. Collaborated directly with the client on the design, then extended the site with an internal employment application system for applicant submission and staff review.

Summers 2019 → 2021

Farm Equipment Operator

Sinclair Farms · Eagle City, OK

Summers spent operating heavy machinery (tractors, combines, sprayers), maintaining and repairing equipment, and caring for livestock. Hands-on hardware experience that grounds my interest in embedded systems work.

03 Background

Education & honors.

Education

B.S. Computer Engineering

University of Oklahoma · Gallogly College of Engineering · May 2023

Norman, OK. Coursework spanning Microprocessor System Design, Digital Design, Computer Architecture, and Signals & Systems: the foundation behind the MBED guitar, looping 7-segment display, and barcode scanner projects.

Awards & Honors
  • Engineer Intern (EI), Oklahoma Passed the NCEES Fundamentals of Engineering exam, February 2026. Certified by the Oklahoma State Board of Licensure for Professional Engineers. First step toward Professional Engineer (PE) licensure.
  • Graduated with Special Distinction University of Oklahoma's institutional honor at graduation, May 2023. 3.95 cumulative GPA from the Gallogly College of Engineering.
  • Eagle Scout & Order of the Arrow Boy Scouts of America. Led an Eagle project restoring local public trail signage; inducted into the Order of the Arrow, the BSA's national honor society.
04 About

A bit more.

The short version

Computer engineering grad from the University of Oklahoma. Currently a Level IV software developer at Paycom, working on the calculation engine that runs payroll for the company's entire client base. On the side, I run BuzzIn.Live, a multiplayer quiz platform I've maintained since 2018.

What I'm looking for

Embedded roles are my top interest; backend and full-stack are a strong parallel track, and I'm open to AI-adjacent infrastructure work where it overlaps. Looking at OKC, in-office or hybrid. U.S. citizen, eligible for security clearance.

05 Get in touch

Let's talk.

The fastest way to reach me is email. I read everything.