Introduction
Work Experience
Starter Labs
AGPS Web
DoubleDice
StarterLabs
KClub
Freelancer
Studies
Lambton College
Rocketseat
Top technical skills
Solidity
React
Node.js
TypeScript
Docker
Brazil/Balneário Camboriú
English
Portuguese
Tiago is a FullStack & Blockchain Developer based in Brazil with a passion for transforming complex challenges into scalable and secure solutions. His expertise lies in developing decentralized applications (dApps), smart contracts, and blockchain-based solutions that bridge the gap between traditional web technologies and the emerging Web3 ecosystem.
Work Experience
Starter LabsFeb 2024 – Present
FullStack Blockchain Developer- Optimized Starter.xyz, an IDO Launchpad, enhancing user experience and performance.
- Translated Figma designs into pixel-perfect frontends, responsive and accessible using Next.js.
- Led the development of BidSwap, an OTC trading platform, integrating with existing IDO presale contracts from Starter.xyz.
- Implemented vesting and NFT staking features using Solidity smart contracts.
- Improved platform performance and build speed using Vite, while enhancing Web3 interactions with Ethers.js.
AGPS WebSep 2023 – Feb 2024
Software Engineer- Created automated lead conversion from landing pages and email inboxes to Pipedrive CRM, reducing manual data entry and ensuring no leads were missed.
- Developed a dental platform using Next.js 14, facilitating efficient clinic searches for users.
- Developed backend automation with Node.js and TypeScript, integrating with Google APIs to export Pipedrive data into Google Sheets.
- Created scalable Docker-based solutions to streamline development and deployment processes across environments.
DoubleDiceOct 2022 – Sep 2023
Blockchain Developer- Developed decentralized casino roulette smart contracts using Solidity on Polygon, integrating Chainlink RNG for verifiable randomness.
- Implemented custom subgraphs using The Graph Protocol to optimize on-chain data queries and reduce gas fees.
- Created comprehensive unit tests for smart contracts, increasing overall test coverage.
- Integrated the roulette smart contracts with the existing prediction market smart contracts, allowing users to bet on predefined outcomes.
- Built internal React frontends to showcase and test smart contract functionality, using Web3 technologies like Ethers.js for seamless integration.
StarterLabsSep 2021 – Oct 2022
FullStack Blockchain Developer- Led the development of Starchi, a blockchain-based game combining mechanics of Pokémon and Tamagotchi.
- Developed Solidity smart contracts for NFTs (ERC721) with random attributes for gameplay, using Chainlink RNG Oracle to ensure verifiable randomness.
- Integrated React.js for the frontend, WebSockets for real-time interaction, and Node.js for the backend.
- Built the NFT marketplace, enabling players to trade in-game characters and assets.
KClubJul 2019 – Sep 2021
FullStack Developer- Developed the Ekantika HR SaaS platform, enabling 360-degree performance evaluations with customizable questions and feedback.
- Built web crawlers for the Pricemet project using Node.js to extract pricing data from over 60 e-commerce websites.
- Implemented automation tools to analyze pricing trends and integrated the results into client CRM systems, enhancing pricing intelligence.
Freelancer2017 – 2019
Frontend and Mobile Developer- Developed the EverDoctor healthcare mobile app using React Native, enabling users to find doctors, schedule appointments, and manage family health benefits.
- Created features allowing users to add family members to their plans and access nearby healthcare providers.
- Focused on building a seamless user experience across iOS and Android devices, ensuring smooth navigation and performance within the app.
Studies
Lambton CollegeComputer Programming Degree.
RocketseatWeb Development/Mobile Development Certificate.
Top technical skills
SolidityExperienced in writing and deploying smart contracts on EVM-compatible chains like Polygon, Binance Smart Chain (BSC) and Base.
ReactSkilled in building responsive and dynamic user interfaces using React with Next.js or Vite.
Node.jsExpert in building backend services and API integrations using Node.js, Express, Nest.js, and TypeScript/Javascript.
TypeScriptStrong foundation in Javascript and TypeScript, used to ensure code quality and scalability in backend and frontend projects.
DockerProficient in containerizing applications using Docker for scalable and portable deployment solutions.