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Thommy StannierFrontend Developer.

Hi, I'm Thommy! I'm a Frontend Developer with a strong passion for creating web applications that deliver exceptional user experiences.

I'm a dedicated frontend developer focused on building scalable, accessible, and real-world web solutions. I love turning complex ideas into clean, intuitive user interfaces.

CreativeFrontendDeveloper

My goal is to craft impactful digital tools that empower users and businesses, while growing as a developer through continuous learning and real-world problem solving.

My Expertise

HTML
CSS
JavaScript
Typescript
React
Redux
Next.js
Tailwind CSS
Firebase
Jest

HTML

Markup Language

Structured semantic content foundation of the web, enabling accessibility, SEO, and clean markup across responsive and scalable interfaces.

performance
accessibility
responsiveness
interactive
performance
accessibility
responsiveness
interactive

Selected Works

Discover a curated portfolio of projects where each line of code tells a story of problem-solving, creativity, and technical finesse.

Commercial projectJune 2025

Corporación Reyna

Built a secure multi-role dashboard for a multi-million dollar Minka SCS partner, allowing engineers, assistants, and producers to manage cocoa data, generate reports, and track transactions in real-time.

Image of a project for Corporación Reyna
Commercial projectMay 2025

FL2

option 6

Image of a project for FL2
Commercial projectMay 2025

FL1

option 5(3)probably

Image of a project for FL1
Personal ProjectMay 2025

Personal Project

el data que hice lo veo top

Image of a project for Personal Project
ExperienceHistory

Frontend Developer | Contract

Corporación Reyna S.A.C.
June 2025 - PresentRemote
  • Developing
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Farm Ops Analyst (+3,000 layers)

Private Poultry Farm
December 2023 - March 2024Parral, Maule, Chile
  • Logged daily feed intake, bird weight and mortality, benchmarked against Hy-Line/Dekalb manuals.
  • Reduced average feed cost per kg by 12 % by securing bulk contracts with two regional suppliers and customizing rations by bird age.
  • Designed and updated handwritten dashboards that converted raw weight, mortality and inventory figures into weekly summaries, enabling the owner to spot health anomalies and cash-flow issues.
  • Coordinated vaccination and bird health checks, reducing mortality by 10 % and improving feed conversion ratios.

Sales Assistant

Ripley S.A. Chile
January 2023 - March 2023Alameda, Santiago, Chile
  • Engaged with over 200 customers per shift, improving communication and persuasion skills.
  • Managed payments and returns with accuracy under time pressure.
  • Worked closely with team to optimize store readiness and display flow.
  • Reduced supervisor interventions by independently handling cash, returns, and loyalty perks during peak hours without errors.
  • Adapted quickly to high-traffic demands while ensuring personalized service in a fast-paced retail environment.
  • Maintained clean, organized displays by proactively tracking inventory levels.