Open to opportunities

Josue Inaldo Alcántara Moreno

@josuealmo

Message

Senior software architect and lead full‑stack developer specialising in scalable FinTech systems.

Spain

Message

What I'm looking for

I seek roles where I can architect scalable FinTech systems, lead engineering teams, improve CI/CD and testing, and drive product impact in a collaborative, growth‑oriented company.

I am a Senior Software Architect and Lead Full‑stack Developer with nearly a decade of experience building scalable, event‑driven microservices and FinTech products. I have led technical migrations, implemented CI/CD and testing strategies, and mentored teams to reduce bugs, improve reliability, and accelerate delivery.

I founded and launched a SaaS MVP, managed critical Open Banking integrations, and architected resilient cloud infrastructures on AWS and GCP. I focus on pragmatic architecture, measurable outcomes (reduced production bugs, faster development cycles, and revenue from MVP), and empowering teams through mentorship and strong engineering practices.

Experience

Work history, roles, and key accomplishments

Senior Software Architect

Legal Pigeon

Jul 2025 - Dec 2025 (5 months)

Led a cross-functional team to design and optimise full-stack applications, implementing testing strategies and CI to reduce production deployment bugs by ~90% and achieve 80% frontend test coverage.

React TypeScript Jest Cypress GitHub Actions CI CD Test Strategy Mentorship

Founder / Full-stack Engineer

Migestor.app

Jan 2023 - May 2025 (2 years 4 months)

Founded and built a SaaS property-management MVP end-to-end, acquiring 3 customers and €3,000 revenue in the first month while delivering a scalable event-driven full-stack product in two months.

Vite TypeScript Supabase Nx.Dev GitHub Actions SaaS UX Design

Senior Software Engineer

Kevin

Feb 2023 - Dec 2023 (10 months)

Maintained public APIs and bank integrations in a FinTech environment, achieving 99.9% uptime and improving reliability by adopting TypeScript and observability tooling.

TypeScript Prometheus Grafana PagerDuty API Development Incident Management

Tech Lead / Senior Backend Engineer

Goin

Dec 2017 - Jan 2023 (5 years 1 month)

Progressed to technical lead and architected an event-driven microservices platform on GCP, reducing development cycles 28% with a custom framework and improving system scalability and resilience.

TypeScript Docker Kubernetes GCP RabbitMQ Domain Driven Design CI CD Microservices

Software Engineer Intern

Glovo

Jun 2017 - Dec 2017 (6 months)

Implemented Python-based automation to download and parse partner product data from FTP, eliminating manual effort and enabling integration of major partners like McDonald's.