Senior Software Engineer · Cloud-native distributed systems · Scalable backend services · E-commerce platforms
Miami, FL · 7+ years building production systemsI design, deploy, and operate cloud-native distributed systems and high-availability e-commerce infrastructure. My day-to-day blends AWS architecture, CI/CD automation, API and ERP integrations, and production systems that automate inventory synchronization, pricing workflows, and real-time product operations.
I care about reliability, measurable outcomes, and keeping systems boring enough to scale.
- Cloud & infrastructure — design and operate AWS-based services (EC2, S3, Lambda, Lightsail) behind reverse proxies, with containerization and Kubernetes for portability.
- Backend services & APIs — build Node.js / Express services, REST and GraphQL APIs, and WebSocket layers for real-time data processing and interoperability.
- E-commerce integrations — ship private Shopify apps and a NetSuite–Shopify integration platform automating inventory, pricing, and product workflows.
- CI/CD & reliability — maintain GitHub Actions pipelines for zero-downtime deployments, centralized logging, and proactive performance optimization.
| Area | Tools |
|---|---|
| Cloud & DevOps | AWS (EC2, S3, Lambda, Lightsail), Docker, Kubernetes, GitHub Actions, Linux, Nginx |
| Backend | Node.js, Express, REST, GraphQL, WebSockets, Microservices |
| Frontend | React, Next.js, Redux, TypeScript, HTML5 |
| Data | PostgreSQL, MongoDB, MySQL, Firebase |
| Practice | Distributed systems, system design, performance optimization, HA systems, automation |
- NetSuite ⇄ Shopify integration platform — automated inventory sync, pricing updates, and product data workflows across business systems.
- Four private Shopify apps — dynamic product specification management, ERP integrations, proxy-based content delivery, and distributed file storage.
- React frontend migration — improved application performance ~40% and increased maintainability across internal tools.
- CI/CD pipeline rebuild — zero-downtime deployments and ~35% reduction in production defects.
- Technopack Corporation — Senior Software Engineer · Jan 2021 – Present
- YankeeKicks — Frontend Developer · Jan 2020 – Jul 2020
- FK Irons — Software Developer · Feb 2018 – Nov 2019
Full history on the resume.
- Portfolio · agonzalez.netlify.app
- Resume · agonzalezcv.netlify.app
- LinkedIn · arnaldo-gonzalez-10025216b
- Email · arnaldolgonzalez96@gmail.com
