Resume | Enrique Estrada

Career Highlights

Executive summary of transferable strengths in frontend architecture, technical leadership, and modern delivery — with verifiable project details in Work Experience below.

Clients & employers I've delivered for:

Enterprise & Platform Experience

CitiWells FargoAccentureExperianBetUSMyBookieBetAnything

Delivery & Business Value

•Translate complex product requirements into maintainable frontend architecture across React, WordPress, and headless CMS ecosystems
•Improve delivery predictability through reusable patterns, engineering standards, and practical workflow improvements
•Bridge business priorities and technical execution in high-traffic, multi-stakeholder environments
•Integrate performance, accessibility, and quality practices into production workflows without slowing delivery
•Apply AI-assisted development thoughtfully to support faster iteration while preserving code review rigor

Leadership & Architecture

•Lead and mentor engineers through architecture decisions, code reviews, and hands-on technical guidance
•Own frontend architecture for component libraries, design systems, and headless CMS integrations
•Coordinate cross-functional delivery across engineering, design, marketing, and product teams
•Modernize legacy platforms into React-centric architectures with clearer ownership and maintainability
•Establish engineering standards that improve team consistency, onboarding, and long-term platform health
•Deliver enterprise web platforms across gaming, banking, ecommerce, and SaaS at scale
•Provide frontend architecture leadership — from component libraries and design systems to headless CMS integrations

What I'm Looking For

•Remote-only position (no relocation)
•Senior Frontend Engineer or Frontend Tech Lead role
•React / TypeScript stack — SaaS, Fintech, or Platform teams
•Product company or agency with international remote culture
•Available immediately for U.S. and Canada collaboration (tourist visa / eTA)
•Open to async-first teams across U.S. time zones (based UTC-6, Costa Rica)

Technical Skills

Frontend Development

ReactTypeScriptNext.jsRemixJavaScriptAstroTailwind CSS

CMS & Platforms

WordPress · GutenbergHeadless CMSStrapi

Frontend Architecture

SSR · SSG · ISRComponent librariesDesign systemsScalable UI architectureMicro frontends

AI-Assisted Development

CursorClaudeChatGPTAI-assisted debuggingprototypingdocumentation workflows

Leadership & Collaboration

Technical leadershipTeam leadershipMentoringCross-functional collaborationAgile · ScrumTechnical reviews & planning

Accessibility

WCAG 2.1 · ADA · Section 508ARIAKeyboard navigationFocus management

Performance Optimization

Core Web VitalsCode splittingLazy loadingPerformance auditsBundle optimization

Backend Integration

GraphQLREST APIsLaravelNode.js

Testing

JestReact Testing LibraryCypressUnit & integration testing

State Management & Data

React Query · TanStack QueryReduxZustandContext APISWR

Languages

English — Professional fluency (C1)Spanish — Native

Work Experience

Trigal Media

AI-Assisted Product DevelopmentRAG IntegrationsFreelance / Part-time

Senior Web Developer Lead (Freelance / Part-time)

Currently available for full-time remote opportunities alongside this engagement.

Sep 2025 - Current9 mos

Role Overview

Freelance frontend technical lead for a Costa Rica–based startup focused on AI-powered MVPs across legal, healthcare, education, and SMB verticals. I provide architecture direction, code reviews, and hands-on development with React, Next.js, Astro, and TypeScript — supporting AI API and RAG integrations on a project basis.

Key Project — AI-Assisted Product Development

Clients needed practical MVPs with AI capabilities across legal, healthcare, education, and SMB use cases — with a small, junior-heavy team and tight cycles. I provide frontend architecture and hands-on delivery with React, Next.js, Astro, TypeScript, and RAG-based workflows, establishing reusable patterns and code review standards that support faster MVP delivery and maintainable AI-enabled product foundations.

Key Achievements

•Provide frontend architecture guidance on a freelance basis for AI-assisted MVPs across legal, healthcare, education, and SMB product initiatives
•Support integration of AI APIs and RAG workflows into user-facing applications with maintainable, production-ready frontend patterns
•Apply AI-assisted development workflows (Cursor, Claude, ChatGPT) during focused project engagements to accelerate debugging, prototyping, and documentation
•Mentor junior developers during project engagements through code reviews, pairing, and practical frontend standards
•Collaborate with product and design stakeholders on scoped frontend execution plans when projects are active

Stack

ReactNext.jsAstroTypeScriptWordPressLaravelAI APIsRAGAI-Assisted Development

Gambling Industry — BetUS / BetAnything

BetUSBetAnything

Senior Web Developer Lead

Aug 2021 - Aug 20254 yrs

Role Overview

Owned frontend architecture and technical leadership across BetUs and BetAnything properties over four years — spanning WordPress platforms, sports media sites, affiliate properties, and BetAnything.eu on React, Remix, and Strapi. Led cross-functional delivery with architecture standards, mentoring, and engineering decision-making across a multi-brand sportsbook environment.

Key Project — BetAnySports Platform Modernization

A multi-brand sportsbook environment needed frontend modernization across WordPress properties and a high-traffic BetAnything.eu platform, including a planned 12-month rebrand and migration. I owned BetAnything.eu architecture on React, Remix, and Strapi, delivered custom WordPress work across affiliate and media properties, and established Jest, React Testing Library, and Cypress standards — completing the rebrand in 6 months (~50% faster) with improved Core Web Vitals and fewer production defects.

Key Achievements

•Completed a planned 12-month platform rebrand and migration in 6 months — delivering in 50% of the planned timeline
•Delivered 10+ custom WordPress themes and resolved complex implementations the team had previously been unable to ship
•Improved team output and engineering consistency through architecture standards, hands-on training, and developer mentoring

Stack

ReactRemixTypeScriptWordPressPHPLaravelStrapiJestCypress

Accenture

CitiWells FargoSalesforce Marketing Cloud

Web Developer Senior Analyst

Jul 2020 - Jul 20211 yr

Role Overview

Supported enterprise marketing operations for major U.S. banking clients including Citi and Wells Fargo on a 15-person team — contributing frontend architecture decisions and compliance-sensitive email delivery through Salesforce Marketing Cloud.

Key Achievements

•Supported enterprise email programs for Citi, Wells Fargo, and other U.S. banking clients through compliance-sensitive Salesforce Marketing Cloud operations
•Built a Node.js component-driven email bundle that substantially increased team campaign output and reduced repetitive build work
•Standardized campaign workflows to improve cross-client compatibility and QA turnaround across concurrent programs
•Mentored junior developers and trained cross-department teams on Marketing Cloud workflows, supporting engineering standards and cross-functional collaboration

Stack

Salesforce Marketing CloudAMPscriptHTMLCSSJavaScriptNode.js

Career pause — personal development and relocation (Jan – Jun 2020)

Gambling Industry — JazzSports / MyBookie

JazzSportsMyBookie

Technical Lead Manager

Sep 2015 - Dec 20194 yrs 3 mos

Role Overview

Technical Lead Manager for 25 designers and developers across two teams at a high-traffic sportsbook and casino company — responsible for hiring, mentoring, frontend architecture ownership, and delivery across WordPress, PHP, .NET, and multi-brand marketing properties within the iGaming industry.

Key Achievements

•Led 25 designers and developers across two teams, with responsibility for hiring, technical direction, code quality, and delivery schedules
•Managed 40+ major projects across casino, sportsbook, email, and commercial brand properties
•Reduced production delivery time by approximately 50% through clearer sprint planning, code review standards, and Agile workflow improvements
•Contributed to client base growth through an SEO-focused WordPress strategy and more reliable delivery across sportsbook and casino properties
•Mentored developers and trained UX/UI teams on HTML, responsive patterns, and front-end best practices

Stack

WordPressPHP.NETJavaScriptSEOEmail & banner production

Experian Marketing Services

Front End and Email Developer

Aug 2012 - Oct 20153 yrs 2 mos

Role Overview

Front-end and email developer on a 10-person enterprise marketing team — contributed to reusable template architecture, onboarding, and QA practices for high-volume HTML campaigns, landing pages, and forms on Experian's proprietary platform.

Key Achievements

•Substantially increased campaign output through reusable templates, components, and standardized development workflows
•Created a training program for new developers on proprietary campaign workflows, reducing onboarding time for incoming team members
•Reduced rework by improving cross-client QA checks and brand-standard review before handoff
•Supported high-volume email and web campaigns for beauty, retail, and enterprise clients (confidential)

Stack

HTMLCSSJavaScriptEmail DevelopmentA/B TestingCross-client QA