Daniel Sanchez
Daniel Sanchez

Senior Software Engineer

Open to offers · Member since 20 Sep 2026
Location
Mexico City, Mexico
Desired salary
Unspecified
Work preference
Remote Only
Experience level
Senior

About

Professional summary

I am a self-motivated Senior Software Engineer with more than 10 years of professional experience building scalable full-stack, cloud-native, and enterprise software solutions. I specialize in delivering reliable features and bug fixes with strong attention to detail, accuracy, and maintainability.

I have led projects from specification review through production release, collaborating closely with product managers and designers to identify risks and resolve issues early. My experience spans web applications, APIs, microservices, marketplaces, healthcare platforms, ERP systems, and CMS products.

I am experienced with JavaScript, TypeScript, React, Angular, Node.js, Python, PHP, and Laravel. I build performant frontend experiences and robust backend services, including RESTful and GraphQL APIs, data pipelines, integrations, and distributed systems.

I have deep cloud and DevOps experience using AWS, GCP, Docker, Kubernetes, Terraform, CI/CD pipelines, PostgreSQL, MongoDB, Redis, and Kafka. I focus on improving release velocity, observability, performance, reliability, and operational efficiency.

I also work extensively with AI and machine learning technologies, including LLMs, Claude, GPT, LangChain, RAG systems, AI agents, NLP, and PyTorch. I have applied these technologies to automate extraction workflows, API discovery, anomaly detection, and crawler maintenance.

Throughout my career, I have mentored engineers, improved engineering practices, and stayed current with emerging technologies. I am passionate about solving complex technical problems and delivering high-quality software that creates measurable business impact.

Skills

38 capabilities

Tech stack & tools

Working toolkit

Application Hosting

Languages & Frameworks

Experience

Career history

Senior Software Engineer Empire Sports & Entertainment, Inc.

Led development of a large-scale ticket aggregation marketplace that centralized event and ticket inventory from providers including Ticketmaster, SeatGeek, and Paciolan. Designed and improved a microservice-based crawling platform for near-real-time collection, normalization, synchronization, and publication of ticket data.

Modernized browser-based automation into API-driven extraction using Claude and GPT-powered discovery workflows. Built AI agents for crawler failure monitoring and remediation, anomaly detection for pricing and metadata, and distributed crawling infrastructure using Python, FastAPI, Kafka, Redis, PostgreSQL, Docker, and Kubernetes.

Senior Software Engineer / Tech Lead Orlando Health

Led full-stack delivery of cloud-native healthcare applications using MERN and TypeScript, reducing lead time for changes by 35% and doubling release frequency. Designed RESTful and GraphQL APIs with Node.js and Express.js and optimized MongoDB and PostgreSQL performance.

Built React interfaces using SSR, Redux, RxJS, Hooks, Tailwind CSS, and Material-UI. Integrated payment gateways, EHR APIs, and SaaS platforms; mentored six developers; and automated containerized deployments with GitLab CI/CD, Jenkins, Docker, and AWS EKS.

Software Engineer LendingUSA

Developed microservices-based social media features using MERN and TypeScript for high-volume, real-time interactions. Built React and Angular user interfaces with Redux, RxJS, Hooks, and SSR, improving initial load performance.

Managed MongoDB and Redis caching strategies, enhanced observability through logs, metrics, and traces, and reduced incident detection and recovery time. Mentored junior developers and improved code review turnaround.

Software Engineer MOHARA

Delivered enterprise full-stack applications using MERN and JavaScript, reducing development cycle time. Built React and Angular dashboards with Redux, RxJS, Hooks, and server-side rendering.

Optimized PostgreSQL and MySQL queries and indexing strategies. Automated CI/CD pipelines using Jenkins and GitLab and deployed containerized applications to AWS and Heroku.

Junior Full Stack Developer Eventbase

Built ERP solutions, CMS platforms, and a B2B marketplace for agricultural companies.

Designed secure portal functionality for product listings, pricing and specification management, and customer inquiry handling.

Education

Learning history

Simon Fraser University

Bachelor's Degree, Computer Science

Bachelor's Degree in Computer Science.

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