Open to opportunities

Jesus Uriel

@jesusuriel

Message

Senior full-stack and blockchain engineer driving scalable, high-availability systems.

United States

Message

What I'm looking for

I seek a senior engineering role focused on scalable backend and blockchain systems, strong engineering culture, mentorship opportunities, and measurable impact on reliability and performance.

I am a senior full-stack engineer specializing in building scalable, high-availability web and blockchain systems, with experience optimizing backends to handle over 1M daily transactions and improving database performance by up to 25%.

I have led architecture and backend teams, delivered event-driven microservices in Java, Python, and TypeScript, and designed integrations across Solana, EVM, and Bitcoin Ordinals to support real-time on-chain interactions and high-throughput applications.

I mentor engineers, drive reliability improvements, and deploy production-grade systems on AWS—seeking to apply my full-stack and blockchain expertise to build robust, performant solutions for a forward-looking organization.

Experience

Work history, roles, and key accomplishments

Current

Full-Stack Engineer

Current

Hamilton Resourcing

Apr 2020 - Present (6 years 2 months)

Maintained and extended Java (Spring Boot) and Python backend systems, refactored legacy code, and optimized PostgreSQL queries to improve response times and system reliability across integrations.

Java Spring Boot Python PostgreSQL RESTful APIs AWS TypeScript React Performance Optimization

Blockchain and Full-Stack Developer

Goji Labs

Apr 2024 - Nov 2025 (1 year 7 months)

Built high-availability Java backend services on AWS supporting 1M+ daily Web3 transactions, designed low-latency middleware for Solana and ZK systems, and led backend analytics driving 10× DAU growth.

Java AWS Solana TypeScript Python Web3 Event Driven Architecture

Backend Engineer

RuneGuardian

Apr 2024 - Jan 2025 (9 months)

Developed backend APIs for marketplace, auctions, raffles and token minting, implemented a Bitcoin inscription API to reduce costs, and automated deployments and Web3 integrations to cut manual errors.

Python Web3 Bitcoin Ordinals API Design Minting Backend

Full-Stack Blockchain Developer

AlphaPoint

Apr 2023 - Feb 2024 (10 months)

Built full-stack solutions for EVM-compatible blockchains and Bitcoin Ordinals, implemented on-chain asset tracking and marketplace logic, and improved transaction reliability via off-chain reconciliation.

EVM Smart Contracts Next.js Rust MySQL

Backend Java Developer

StoreHub

Feb 2021 - Feb 2023 (2 years)

Developed Spring Boot backend services supporting inventory across 350+ retail locations, implemented unit/integration tests to 80% coverage, and optimized PostgreSQL queries to increase throughput by 25%.

Java Spring Boot PostgreSQL Testing API Development Performance Tuning CI CD Agile

Full Stack Developer

UnderIT

Feb 2019 - Nov 2020 (1 year 9 months)

Architected and delivered 20+ SaaS solutions across LAMP, MERN, and MEVN stacks, led frontend work with Svelte/Tailwind, and automated CI/CD and containerized deployments to accelerate release cycles.