Joseph Dunn
Full-Stack Software Engineer
Professional Summary
Full-Stack Engineer with a track record of bridging the gap between high-level web architecture and low-level Linux systems administration. I specialize in building scalable, production-grade applications that automate complex workflows and deliver high-performance user experiences. Experienced in the entire product lifecycle—from initial technical requirements gathering to deployment, maintenance, and scale.
Technical Skills
Core
Systems
Engineering / Tech Experience
2025 – Present
Remote
Founder & Full-Stack Engineer
VersaNexus LLC
- ▸Architect and deploy full-stack e-commerce and business platforms using Next.js, TypeScript, and Node.js.
- ▸Develop custom middleware solutions like NexusSQLite to bridge legacy local applications with centralized SQL infrastructure.
- ▸Manage end-to-end client relationships, from technical requirements gathering to production deployment.
2023 – 2026
Remote
Software Developer & Infrastructure Lead
Ragnarök Gaming
- ▸Maintain high-concurrency gaming infrastructure supporting 500+ concurrent users with real-time Socket.io integration.
- ▸Engineered a centralized web-based community portal that automated reward delivery, account management, and ticket resolution.
- ▸Developed comprehensive staff moderation tools and audit systems to optimize support workflows and evaluate performance.
- ▸Implemented automated deployment pipelines to eliminate manual server overhead and ensure consistent environment stability.
2021 – 2023
Remote
Software Developer
Notorious
- ▸Refactored legacy server frameworks, implementing modern TypeScript standards and improving system stability.
- ▸Developed the primary community website using Next.js, significantly enhancing SEO and user engagement.
- ▸Diagnosed and resolved critical infrastructure bugs, leading to improved uptime and performance.
2018 – 2021
Remote
Co-Founder & Lead Developer
Phantom Fire Studios
- ▸Led the end-to-end development lifecycle for client websites, mastering the technical requirements for production deployment.
- ▸Established company branding and client acquisition workflows while navigating the practical challenges of freelance software delivery.
2017 – 2018
Grenada, MS
Computer Technician
Tech Smart
- ▸Provided foundational hardware/software diagnostics, establishing a deep understanding of system architecture and maintenance.
Key Projects
Momma Bri's Little Batch Bakery
2026Custom order management and storefront platform with an owner-side approval workflow and automated status tracking.
Ragnarök Gaming Infrastructure
2023–PresentHigh-concurrency community portal featuring automated reward delivery, ticket management, and staff audit systems.
Memory-Assistive Mobile App (Capstone)
2023Cross-platform mobile solution utilizing GPS geofencing and task management to support cognitive independence.
Biometric Attendance Tracker
2026Automated attendance system leveraging real-time face scanning and high-performance database reporting.
Education
Additional Work History
Domino's 2023 – 2025
Walls 2018 – 2021