Project
Portfolio and Content Platform
Built with a Next.js public site, an Express API, MongoDB content models, media management, role-based administration, automated tests, and immutable container deployment.
HTML5JavaScriptReactNode.jsExpress
Full-Stack DeveloperSupporting professional roles: Electrical Engineering, Cybersecurity, Microsoft 365 AdministrationFull-stack developer with an engineer's eye for how systems fit together.
I build web applications and internal tools across the full stack, from interfaces and APIs to data, testing, infrastructure, and deployment.
- Across the stack
- Complete application deliveryFrontend, backend, APIs, data, testing, and deployment.
- Built for daily use
- Designed around real tasksInterfaces account for handoffs, exceptions, and repeated work.
- Engineering mindset
- Decisions with contextDependencies, failure modes, security, and maintainability considered from the start.
Selected work
A closer look at the systems, product decisions, and operational work behind the interface.
Lead case study
Apex Waves Legacy Systems Modernization
Modernized business-critical applications connecting inventory, quoting, RMA intake, fulfillment, procurement, checkout, diagnostics, and public tools.
Product case study
Mindspace: ADHD-Friendly Life Management
Connects tasks, planning, notes, reminders, habits, goals, reflection, and workspaces through shared data and consistent interaction patterns.
Case study
Sibylline Internal Tools, Automation, and Security
Built web and analyst tools while supporting Microsoft administration, workflow automation, cybersecurity, and employee operations.
Capabilities
Operational dashboards, internal tools, public data interfaces, e-commerce workflows, reusable utilities, and the services that keep them connected.
Languages
JavaScriptTypeScriptPHPPythonC#C/C++JavaSQL
Frontend
ReactNext.jsViteHTMLCSSTailwind CSSSCSSResponsive designAngular
Backend & APIs
Node.jsExpressFastAPIDjangoFlaskREST APIsSocket.IOCodeIgniterWordPressAI APIs
Data & Infrastructure
MongoDBMongoosePostgreSQLMySQLSupabaseAWSDockerLinuxApacheDigitalOcean
Engineering the workflow, not just the screen.
My background spans software, electrical engineering, security, administration, and the operational details that determine whether a system actually helps the people using it.
Practical details
The useful context for starting a hiring conversation.
- Availability
- Open to full-stack software engineering, platform, internal-tools, and systems-modernization roles.
- Location and fit
- Based in Raleigh, NC; available for Research Triangle and remote US opportunities.
- References
- Shared privately on request
- Direct contact
- sean.george.brown@gmail.com
Have a system that needs clearer structure?
Tell me what the work looks like now and what needs to improve.