Complete archive.
The complete project archive, from early web applications to mobile banking, AI assistants, and blockchain systems.
Projects
LegalAgent
Software Engineer
A voice and chat AI assistant for legal professionals, combining case retrieval, document intelligence, and bilingual interactions.
Opyn
Software Engineer
A perpetuals trading interface for Opyn Markets on Arbitrum, with wallet integration and indexed onchain data.
Bitlauncher
Software Engineer
An AI and crypto launchpad combining token auctions, cross-chain wallets, market data, and AI-assisted project research.
Masterbots
Software Engineer
A platform for domain-specific AI assistants with specialized chat interfaces, social features, and multilingual support.
ZTX
Software Engineer
A Web3 virtual-world experience with embedded wallet connectivity, transaction signing, and NFT trading.
RareMint
Software Engineer
A Polygon NFT marketplace for tokenized sports collectibles, auctions, wallet connectivity, and collectible drops.
Bitcash
Lead Engineer
A cryptocurrency and stablecoin exchange with peer-to-peer trading, realtime messaging, and browser-based transaction signing.
Emanate
Software Engineer
A blockchain-based music platform combining streaming, artist monetization, and token-based revenue distribution.
Make Sense Labs
Software Engineer
A React Native messaging application combining private conversations, an EOS wallet, and token-based community features.
ChainGraph
Software Engineer
An open-source GraphQL toolkit for indexing blockchain activity and streaming data from EOSIO and Antelope networks.
EOS Costa Rica
Lead Engineer
Blockchain infrastructure and engineering across EOSIO validators, private networks, enterprise applications, and open-source tooling.
EOS Rate
Software Engineer
An open-source rating platform for EOS block producers, combining onchain ratings with GraphQL and visual comparisons.
Fantasy Top Shots
Software Engineer
A Flow Hackathon fantasy-sports game that turns NBA Top Shot NFT collections into playable rosters.
Substrate Contracts UI
Software Engineer
An open-source interface for deploying and interacting with WASM smart contracts on Substrate-based blockchains.
Wizard World
Software Engineer
A Flow Hackathon application for generating images with OpenAI and minting the results as NFTs through Niftory.
Knowledge.io
Software Engineer
A tokenized knowledge platform combining an ERC-20 token, rewards, a marketplace, wallet tools, and a mobile trivia game.
Wink
Lead Engineer
Costa Rica's first neobank, built around mobile onboarding, digital accounts, bank integrations, and biometric authentication.
American Express
UI Engineer
American Express cardmember and credit-card marketing interfaces with comparison tools, experimentation, and analytics.
AMEX Money Talk
Software Engineer
An American Express financial-education campaign helping parents start conversations with their children about money.
Elder Scrolls Online
Software Engineer
The official Elder Scrolls Online website, bringing together game information, beta news, media, and community content.
AMC Yeah TV Facebook App
Lead UI Engineer
AMC's interactive movie-rental experience with chapter playback, in-player extras, and Facebook integration.
Tikr
Software Engineer
An experimental e-commerce platform where product prices changed dynamically with supply and demand.
Eat Arcade
Software Engineer
An SMS-based lunch-ordering service connecting daily restaurant offers, text-message replies, payments, and delivery.
Jockey Hollow Bar and Kitchen
Software Engineer
A responsive restaurant website presenting the four dining concepts inside Morristown's historic Vail Mansion.
Jockey Hollow Bar and Kitchen Menu Kiosk App
Software Engineer
A tablet-based restaurant menu application with Google Sheets content updates and responsive kiosk interfaces.
Bureau of Trade (Beta)
Software Engineer
An editorial shopping marketplace with curated product listings, responsive browsing, and animated transitions.
Tractor Supply
Software Engineer
A React Native retail application with product discovery, customer-account features, and augmented-reality previews.
Photo and Go
Software Engineer
A photo-commerce platform with a custom product editor, cloud image processing, and integration with existing checkout systems.
4Tius Fitness Data Tracker
Software Engineer
A Fitbit-connected activity dashboard and API for tracking fitness metrics and monitoring progress.
SunTrust
Software Engineer
An interactive SunTrust campaign where visitors created personalized video tributes and shared them online.
ScotiaTico
Software Engineer
An internal WordPress newsletter for Scotiabank Costa Rica, featuring employee stories, company news, and recurring editions.
Staples
Software Engineer
Responsive navigation and frontend improvements for Staples Advantage, Staples' business-to-business commerce platform.
Gridium
Software Engineer
An energy-analytics dashboard turning commercial-building meter data into interactive consumption and cost visualizations.
ARINC Microfids
Software Engineer
A realtime flight-information display for hotels and airport businesses, supporting live updates across different screen sizes.
Capoeira Abolicao
Software Engineer
A WordPress website for Capoeira Abolição, featuring instructors, classes, community activities, and international programs.
Panini
Software Engineer
A WordPress community site supporting Panini-Dipo's 2010 FIFA World Cup sticker-album campaign in Costa Rica.
Earth
Software Engineer
A WordPress website for EARTH University's international academic programs, courses, and study-abroad opportunities.
Proparques
Software Engineer
A bilingual WordPress membership website supporting ProParques' national-parks conservation and visitor-pass program.
Fantasy Tennis
Software Engineer
A fantasy-tennis game with salary-cap team selection, ATP and WTA tournaments, and live match scoring.
Mobtion
Software Engineer
A responsive agency website and WordPress portfolio for Mobtion, a Costa Rican mobile-application development studio.
ITS
Software Engineer
A bilingual corporate website and content-management platform for ITS InfoCom, integrated with its CRM.
Tribenzor
Software Engineer
Responsive patient and healthcare-professional websites for Daiichi Sankyo's Tribenzor hypertension treatment.
Living with Dryness
Software Engineer
A responsive patient-education website about Sjögren's syndrome, developed for Daiichi Sankyo.
Costa Rica JS
Software Engineer
A Costa Rican JavaScript developer community built through meetups, technical workshops, and NodeSchool events.
AsoBlockchain
Software Engineer
A Costa Rican nonprofit advancing blockchain education, technical communities, industry collaboration, and policy engagement.
CryptoCantinaCR
Software Engineer
An informal weekly blockchain meetup in Costa Rica for conversations about cryptocurrencies, cryptography, and the industry.