Career — activity & stack

Alberto
Robles

Tech Manager & Senior Software Engineer — Vancouver, BC

01 — Stack

Languages & tools

Languages

GoTypeScriptRustJavaScript

Blockchain

CosmWasmCoreumXRPLCosmos SDKIBC

Backend

gRPCNode.jsMongoDBOpenSearchProtobuf

Frontend

ReactRedux-SagaElectron

AI Tools

CursorClaudeChatGPT

02 — Career Timeline

Where I've been

CoinFieldSep 2019 – Nov 2021 · 2 yrs 3 mos
React Developer — Vancouver, BC

Built 3 trading platforms and 1 native desktop crypto wallet (XRP Ledger) using React, Redux, Redux-Saga, and Electron. Developed 3 server-side rendered websites with Node.js, Express, and Pug. Integrated third-party APIs including SendGrid. Handled cross-browser compatibility, pre-deployment QA, and UI design in Figma and AdobeXD.

ReactRedux-SagaElectronXRPLNode.jsFigma
Sologenic (sologenic.org) 2021 – 2024
Senior Software Engineer

Built SDKs for the XRP Ledger and Coreum blockchain. Developed the sologenic-xrpl-sdk used by the broader Sologenic ecosystem. Worked across frontend (React, Electron) and backend (Node.js, Go) on DeFi trading infrastructure for retail and institutional users.

XRPLCoreumTypeScriptGoReactSDK development
Pulsara (pulsara.io)2023 – Present
Lead Full-Stack Engineer (side project)

First decentralized ecosystem built on the Coreum blockchain. Launched publicly December 2023. Built 20+ smart contracts in Rust/CosmWasm covering AMM, Governance, Liquid Staking, a native DEX interface, Colosseum gaming, and a Sportsbet platform. Also the author of coreum-js, the recommended TS/JS library for the Coreum blockchain.

RustCosmWasmGoReactTypeScriptcoreum-js
Solotex / TX (tx.org) (solotex.com) May 2025 – Apr 2026
Tech Manager

Led backend architecture for TX Back Office, a platform enabling companies to register, complete KYC, and issue Real World Assets on-chain. Owned smart contract development, managed delivery across 28+ repos and multiple services. Concluded with a formal knowledge transfer in April 2026.

CosmWasmGogRPCReactRWATech Management