01
Web Applications
High-performance interfaces, admin platforms, dashboards and business portals built with modern frontend architectures.
Senior Fullstack Developer · Mexico / US
RaulMartinez.
I build complete digital products — from architecture to production.
Backend lead and software architect building cloud-native platforms, APIs, real-time systems and production mobile products for companies across Mexico and the United States.
01 / About
Engineering the whole product.
I am a Backend Lead and Software Architect with 8+ years building cloud platforms, distributed systems and digital products for teams in Mexico and the United States.
My path spans investment systems, international e-commerce, logistics and AI-assisted healthcare. I move from architecture to implementation: leading teams, designing APIs and microservices, shaping frontend experiences, operating cloud infrastructure and shipping mobile products such as Daydock and ZClaims.
Based in Cancun · Working globally
Raul Martinez
01
8+ years
Engineering
02
Mexico & US
Experience
03
Lead · Architect
Hands-on
04
Azure · AWS
Production
02 / Capabilities
What I build
End-to-end systems shaped around the product, the people using it and the infrastructure keeping it alive.
02
Mobile Applications
Cross-platform mobile experiences designed for real business workflows and operational use cases.
03
Backend & APIs
Robust APIs, integrations, authentication, business logic and scalable backend services.
04
Cloud Architecture
Cloud-native solutions, serverless systems, storage, monitoring and deployment pipelines.
05
Data Visualization
Executive dashboards, real-time metrics and data-driven interfaces for better decisions.
06
Business Automation
Digital workflows that reduce manual work and connect systems across the organization.
07
Real-Time Systems
WebSocket-based experiences, live updates and event-driven architectures.
08
Software Consulting
Technical strategy, architecture, product planning and implementation guidance.
03 / Systems in motion
Experience becomes interface.
Product intent turns into clear, responsive interactions—designed for real workflows, not decorative screens.
React · Next.js · Angular
Services become systems.
APIs, workers, queues and real-time channels coordinate business rules without coupling every moving part.
Node.js · .NET · RabbitMQ
Systems become reliable.
Cloud infrastructure, observability and delivery pipelines make the product scalable, diagnosable and ready for production.
Azure · AWS · Kubernetes
04 / Toolkit
Technology stack
A pragmatic toolkit selected around product needs—not trends. From interface to infrastructure, every layer is designed to work as one system.
Frontend
01ReactNext.jsAngularTypeScriptJavaScriptHTMLCSSTailwind CSS
Backend
02Node.js.NETPythonNestJSExpressREST APIsGraphQLWebSockets
Mobile
03React NativeFlutter
Cloud & DevOps
04AzureAWSFunctionsApp ServicesService BusLambdaS3DockerKubernetesCI/CD
Databases
05PostgreSQLSQL ServerMySQLMongoDBCosmos DBDynamoDB
Systems
06RabbitMQKafkaAuth0FHIRApplication InsightsDynatraceSonarQube
05 / Journey
Professional experience
From fullstack delivery to architecture and backend leadership across investment, commerce, logistics and AI-enabled platforms.
Jun 2024 — Present
New York, US · 01
Backend Lead
Divelement Nearshore
Leading a cross-functional team designing scalable backend services and APIs for an AI-assisted image analysis platform. I own architecture through deployment and observability, with a focus on secure Azure infrastructure and healthcare data interoperability.
Node.jsPythonAzurePostgreSQLFHIRRabbitMQAngular
Jun 2023 — Jun 2024
Denver, US · 02
Senior Backend Developer
AppItVentures
Designed APIs and microservices for logistics platforms across their full lifecycle. Built serverless and real-time cloud integrations, production troubleshooting workflows and automated delivery pipelines across AWS and Azure.
Node.jsTypeScript.NET CoreAWSAzureSignalRCI/CD
2021 — 2023
Miami, US · 03
Software Architect
Invicta Stores
Led solution architecture for an international e-commerce platform, evolving a microservices ecosystem for global operations. Managed production reliability, CI/CD, observability and cloud infrastructure while guiding a delivery team.
Architecture.NETNode.jsReactNext.jsAzureMicroservices
2018 — 2021
Mexico City, MX · 04
Fullstack Developer
AgileThought MX
Built microservices, workers, scheduled jobs and integrations for a complex international investment platform. Contributed frontend experiences and scalable data models while supporting queues, Kubernetes and production observability.
.NETReactPostgreSQLRabbitMQKubernetesDynatraceKibana
06 / Selected work
Systems with a purpose
Representative, confidentiality-safe case studies grounded in real work across healthcare, logistics, global commerce and investment platforms.
01 / Backend leadership01
AI-Assisted Healthcare Platform
Problem
A product needed a secure, scalable foundation for AI image analysis and interoperable healthcare data.
Solution
Led the backend architecture from APIs and content services through Azure deployment, messaging and production monitoring.
Result · A production-ready foundation designed for reliability, security and evolving AI workflows.
Node.jsPythonAzureFHIR
02 / Distributed systems02
Logistics Microservices Platform
Problem
Logistics workflows required dependable APIs that could scale independently and communicate in real time.
Solution
Designed maintainable services, serverless functions, messaging and SignalR integrations across AWS and Azure.
Result · A resilient service architecture with automated delivery and stronger production support.
TypeScript.NET CoreAWSSignalR
03 / Software architecture03
Global Commerce Architecture
Problem
An international e-commerce operation needed scalable services and dependable releases across markets.
Solution
Directed a microservices architecture, production observability and Azure delivery pipelines while guiding the engineering team.
Result · A more resilient platform foundation for continuous global product evolution.
.NETNode.jsNext.jsAzure
04 / Enterprise platform04
Investment Workflow System
Problem
A complex international investment workflow depended on coordinated jobs, integrations and high-integrity data flows.
Solution
Built microservices, workers, queues, scheduled processing and responsive interfaces backed by scalable data models.
Result · Reliable asynchronous processing and clearer interoperability across the platform.
.NETReactPostgreSQLRabbitMQ
05 / Production engineering05
Cloud Integration & Observability
Problem
Distributed applications needed actionable visibility and controlled communication across services.
Solution
Connected messaging, logs, traces and cloud monitoring into production workflows spanning containers and serverless systems.
Result · Faster diagnosis, safer releases and systems designed to be operated—not merely deployed.
RabbitMQKubernetesApp InsightsDynatrace
07 / Shipped products
Live on both stores
Two mobile products taken beyond prototypes and demos—designed, shipped and available to real users on iOS and Android.
2 products in production
DD
01 / Workforce operations
Daydock
A complete HR operations experience that connects attendance, schedules, requests, onboarding, internal communication, documents and team objectives in one mobile product.
Real-time attendanceHR workflowsFace recognitionCross-platform
ZC
02 / Real-time commerce
ZClaims
A live claiming platform for collectible card communities. Users can discover drops, inspect card details and pricing, claim instantly and follow transparent results in real time.
Live dropsInstant claimsPush notificationsActivity history
08 / Process
From idea to production
Every product starts with a problem. I turn ideas into functional, scalable and production-ready digital systems by connecting strategy, design, frontend, backend, APIs, cloud infrastructure and data.
Idea
Define the real problem
01UX/UI
Shape the experience
02Frontend
Build the interface
03Backend
Design the engine
04APIs
Connect the system
05Cloud
Scale the platform
06Data
Create intelligence
07Production
Ship with confidence
0809 / Start a conversation
Let's build
something great.
If you are looking for a developer who can understand the business problem, design the architecture and build the product from end to end, let's connect.