About · Engineer and product builder
Ownership from idea to release.
I’m a Senior Software Engineer in Colorado Springs, CO with more than eight years of experience building production web, mobile, backend, and cloud systems.
I work best where product thinking and technical depth need to exist in the same room.
My work spans digital health, contextual advertising, agriculture, aviation maintenance, enterprise logistics, and direct client delivery. I move between React and Next.js interfaces, React Native products, Node.js and GraphQL services, data, AWS, Azure, and the practical work of operating software after launch.
That range is useful because projects rarely fail inside a single layer. Requirements, interfaces, data, operations, and communication shape one another.
01 / Experience
Concurrent independent work is shown honestly instead of forced into a misleading sequence.
A deliberately non-linear path.
- Concurrent
Software Engineer
Production websites and full-stack platforms delivered directly for clients.
- Delivered production-ready websites and platforms for dozens of clients, from requirements and architecture through cloud deployment and iteration.
- Leads PinaFit across product scoping, data modeling, role-based workflows, release planning, and post-launch support.
- Builds authentication, accessibility, performance, SEO, and maintainability into the delivery process.
- Concurrent
Senior React Native Developer
Cross-platform mobile delivery for virtual-care member experiences.
- Delivered and maintained React Native functionality supporting on-demand and scheduled phone or video visits.
- Resolved application issues across iOS and Android where usability, stability, and clear patient-facing interactions were essential.
- Concurrent
Software Engineer
Cloud migration and operational visibility for a contextual advertising platform.
- Led migration of core infrastructure from multiple backend-as-a-service providers to AWS and reorganized the PostgreSQL data layer.
- Led Sentry, Datadog, Google Analytics, and DV360 integrations for observability, security monitoring, analytics, and placement workflows.
Software Engineer
Enterprise mobile and backend systems across agriculture and aviation maintenance.
- Built React Native field workflows for Syngenta GHX, then designed and shipped Node.js and GraphQL services on AWS.
- Designed TypeScript and GraphQL APIs backed by MongoDB for American Airlines maintenance systems and integrated them with Angular workflows.
- Connected Node.js services with an existing C#/.NET API, maintained at least 80% automated test coverage, and improved Azure delivery pipelines.
Senior React Native Developer
Mobile logistics workflows for a global hardware-return process associated with Cisco.
- Built and launched pickup scheduling, barcode scanning, real-time notification, and commercial-invoice reporting workflows for Cisco's global hardware returns.
- Optimized experience and performance and contributed to post-launch improvements supporting enterprise-wide adoption.
Software Engineer
Backend marketplace systems and accessible community publishing experiences.
- Built authentication, credits-to-minutes payments, and Node.js/MongoDB APIs for a real-time marketplace, with at least 75% automated test coverage in assigned repositories.
- Delivered an accessible, responsive community publishing experience with React, Next.js, Tailwind CSS, and GraphQL.
- Concurrent
Full-Stack Developer
End-to-end web and backend systems for independent clients.
- Built a role-based cross-department intranet for Delfiniti Ixtapa on Windows Server.
- Delivered a prepaid-credit platform for BlockStore, including a 7.5-million-row data migration and AWS deployment.
- Built the web and backend systems for MagooApp, an augmented-reality product available on iOS and Android.
02 / Technical strengths
Depth, with useful range.
JavaScript · TypeScript · C#/.NET integration · React · Next.js · React Native · Node.js · GraphQL · Angular
PostgreSQL · MongoDB · MySQL · AWS · Microsoft Azure · Sentry · Datadog
Python · Ruby · Ruby on Rails · Java · Kotlin · Go · Elixir · Phoenix · PHP
03 / Principles
Things I believe.
Good interfaces should explain themselves.
Performance is part of the user experience.
Reliable systems require observability.
Architecture should support delivery rather than become an obstacle.
Animations should communicate, not decorate.
Ownership includes communication, not only code.
04 / Education & languages
Foundations
Bachelor’s Degree in Information and Communication Technologies
Universidad Tecnológica de la Costa Grande de Guerrero
Spanish — Native
English — Professional working proficiency
05 / Current focus
Accessible product interfaces, reliable web systems, and useful developer tooling.
Available for full-time and freelance opportunities.
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