Senior full-stack engineer for healthcare and enterprise systems.
Building production software since 2019 in .NET, TypeScript, and AWS: enterprise reporting at Bayer, training software inside America’s 911 dispatch system, clinical tools for 200+ practitioners. Now at Tivity Health, supporting WholeHealth Living’s specialty provider network across production systems, data pipelines, and the claims operations that connect health plans, providers, and members. Outside work I build products end to end: Simply Ambient on Google Play, System Atlas X, and Backend Omniscience.
Published app · Google PlaySimply Ambient 2.0 is live on Google Play.Designed, engineered, and published end to end as a solo developer.Get the appAn always-current snapshot. Updated when it changes.
Full-time roles from 2019 to present: Tivity Health, Bayer, Priority Dispatch, and PCIS Gold. Side and contract work lives further down.
Software engineer supporting WholeHealth Living, Tivity Health’s specialty provider network business: production systems, data pipelines, internal tools, public-facing applications, and claims operations connecting health plans, providers, members, and healthcare data.
Enterprise reporting modernization for a global pharmaceutical operation.
Training software running inside America’s 911 dispatch system.
Clinical software for healthcare practitioners.
A published Android product I designed, engineered, and shipped end to end. Simply Ambient combines a real-time binaural generator, 13 offline soundscapes, guided breathing, auto-advancing routines, live horoscope and tarot readings, and local-first reflection. Version 2.0 is live on Google Play and playable in the browser.
Architecture intelligence for engineers, in two modes with deterministic review in both. Learn Mode turns 10 system-design scenarios into a live Interview Readiness score, with rule-based review (no rate limiter, no dead-letter queue, no idempotency on payments), senior reference architectures to compare against, and a generated interview explanation. Build Mode turns a brief into a reviewable architecture on a drag-and-drop canvas, with a Tradeoff Engine that recommends a technology per decision and swaps it in place, plus Markdown / JSON / PNG export. A 43-component library carries failure modes and interview talking points. Local-first, no LLM key required.
A free interactive backend curriculum: 0 to 1, from your first line of code to production systems. From-zero ladders for HTTP, SQL, APIs, security, caching, queues, testing, system design, and AWS, plus language tracks (JavaScript, TypeScript, Python, C#). Every lesson makes you predict real output, break working code, then write your own against ~500 in-browser graded drills. Includes a 324-term encyclopedia with SVG diagrams. No account, no signup; progress in localStorage.
PHI redaction and document intake for regulated workflows. Upload a PDF, detect HIPAA/PII spans via tuned regex patterns, approve or skip each match in a reviewer UI, then apply permanent PyMuPDF redactions. Every state-changing action writes an audit event. Detector is pluggable, designed to swap in Presidio or spaCy NER behind the same interface.
Contract engagement on Bevri, an AI-powered loan origination platform for mortgage lenders, from lead capture to closing on one system. Pipeline management with Kanban views and SLA tracking, URLA 1003 / MISMO document automation, AI document intelligence, and voice + SMS borrower communication. Contributed full-stack engineering and integrations on the early product.
