Skip to content
View 0xjoaovictor's full-sized avatar
🎯
focused on the goal
🎯
focused on the goal
229 followers · 191 following

Achievements

Achievement: Pull Sharkx4Achievement: Pair Extraordinairex3Achievement: QuickdrawAchievement: YOLOAchievement: Arctic Code Vault ContributorAchievement: Starstruck

Achievements

Achievement: Pull Sharkx4Achievement: Pair Extraordinairex3Achievement: QuickdrawAchievement: YOLOAchievement: Arctic Code Vault ContributorAchievement: Starstruck

Highlights

Block or report 0xjoaovictor

Block user

Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

You must be logged in to block users.

Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. Markdown is supported. This note will only be visible to you.
Report abuse

Contact GitHub support about this user’s behavior. Learn more about reporting abuse.

Report abuse
0xjoaovictor/README.md

0xjoaovictor portfolio

Senior Software Engineer with 8 years of experience building digital products from scratch across different niches — from banking systems and hospital apps to event platforms and Web3 protocols.

technical skills

  • Frontend: React, React Native, Next.js, Angular, Redux, Styled Components, Tailwind CSS
  • Backend: Node.js, TypeScript, JavaScript, REST APIs, GraphQL
  • Databases: MongoDB, PostgreSQL, MySQL, SQL Server
  • Languages: TypeScript, JavaScript, Solidity, Rust, C#, PHP; Portuguese (Native), English (Professional Working)

notable work

  • Skrypta: Event ticketing platform for churches and religious organizations in Brazil – fullstack development – skryptaeventos.com.br
  • Illuvium Staking V3 (Base): Production staking protocol for ILV token – reward distribution, lock mechanisms, emergency functions - staking.illuvium.io
  • Exeedme - Skins Protocol (Base): NFT marketplace for CS2 gaming items – secure trading escrow, meta-transactions - skinsprotocol.com
  • Zaros (Arbitrum Sepolia): Perpetual DEX – core trading engine, liquidations, oracle integration, governance token system – x.com/zarosfi

audit reports

public contest highlights

protocol scope platform ranking report
LoopFi full protocol code4rena 77/88 report
First Flight #20: The Predicter full protocol codehawks 15/85 report
First Flight #19: Mondrian Wallet v2 full protocol codehawks 10/24 report
First Flight #18: T-Swap full protocol codehawks 32/44 report

availability

dm me @0xjoaovictor.

Pinned Loading

  1. 0xKaizenLabs/staking-contracts-v3 0xKaizenLabs/staking-contracts-v3 Public

    Solidity 1

  2. zaros-labs/zaros-token zaros-labs/zaros-token Public

    Solidity 4 4

  3. audits audits Public

    public audits & contests

  4. blockful/swaplace-contracts blockful/swaplace-contracts Public

    Swaplace is an open-source, ownerless and feeless token swap protocol

    TypeScript 34 33

  5. UUPS-Pattern-Solidity UUPS-Pattern-Solidity Public

    Universal Upgradeable Proxy Standard (UUPS)

    Solidity 1

  6. woovi-shop woovi-shop Public

    Full-stack e-commerce application built with the Woovi stack, featuring PIX payments via the Woovi platform.

    TypeScript 2