Available for new projects

Hi, I'm Joel Orzet

I build exceptional digital experiences, from responsive frontends to robust backends, with a passion for blockchain solutions and decentralized applications.

Frontend
Backend
Blockchain
Joel Orzet profile photo

About Me

I'm a full-stack developer who started building web apps with React, Angular, and NestJS and eventually found my way into blockchain. These days I work mostly with Stellar and Ethereum, building decentralized applications and smart contracts.

I also enjoy mentoring. I've worked with the Stellar Development Foundation and Aptos Foundation helping teams bring their ideas to life. Whether it's a traditional web app or a Web3 project, I care about writing clean code that actually solves the problem.

Let's Work Together

My Skills

I've worked with a wide range of technologies throughout my career, from frontend frameworks to backend solutions and blockchain development.

Frontend

React
Angular
Tailwind CSS
TypeScript

Backend

NestJS
PostgreSQL
NodeJs
TypeORM

Blockchain

Ethereum
Stellar
Aptos

Infrastructure

AWS
Oracle
Docker
Kubernetes

Other

Git/GitHub
CI/CD
E2E Testing
Jest

Professional Experience

My professional journey through various roles and technologies.

Jan 2026 – Present

Backend Developer

TechOps Services

Build and maintain full-stack Web3 applications on Ethereum and other blockchains. Design responsive interfaces for web and mobile, create wireframes and prototypes.

EthereumWeb3ReactTypeScriptUI/UX
Jul 2025 – Feb 2026

Blockchain Mentor

Aptos Foundation

Mentored startup teams at early and advanced stages, validated ideas through technical guidance. Reviewed technical documentation, assessed feasibility, and collaborated with other mentors.

AptosMoveBlockchainMentoring
Dec 2024 – Dec 2025

Delivery Lead

Bigger

Translated business requirements into technical specs, coordinated cross-team priorities. Participated in architectural decisions and contributed to blockchain initiatives.

StellarEthereumNestJSAgileDelivery
Oct 2024 – Jul 2025

Blockchain Mentor

Stellar Development Foundation

Mentored 60+ projects during Stellar Kickstart Week (578+ applicants globally). Advised on Stellar and Soroban tools, contributed to 4.8/5 satisfaction score.

StellarSorobanBlockchainMentoring
Jun 2023 – Dec 2024

Software Developer Semi Senior

Bigger

Designed scalable backend services with NestJS and TypeORM, led E2E testing with Cypress, and integrated external APIs. Contributed to blockchain-based solutions using Stellar and Ethereum smart contracts.

NestJSTypeORMCypressStellarEthereumDocker
Dec 2022 – Jun 2023

Software Developer Junior

Bigger

Developed and maintained full-stack features using Angular and NestJS. Participated in agile ceremonies, enhanced code stability, and collaborated in code reviews.

AngularNestJSGitJestAgile

Get In Touch

Have a project in mind or want to explore collaboration opportunities? Feel free to reach out, and I'll get back to you as soon as possible.

Contact Information

Location

Misiones, Argentina

Connect with me

Available for new projects

Send Me a Message