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Laureano Lanatta

@laureanolanatta

Full Stack Software Engineer specializing in architecting high-performance frontend systems, and resilient, scalable backends.

Argentina

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What I'm looking for

I seek roles where I can design and build high-performance, reliable systems, mentor teams, and deliver mission-critical products in healthcare, fintech or e-commerce.

I am a senior full-stack software engineer with 5+ years building high-performance frontends and resilient, scalable backends across fintech, e-commerce, and healthtech. I focus on system design and architecting solutions that meet demanding latency, reliability, and security requirements.

At Vrain Medical I develop diagnostic interfaces and complex asynchronous workflows enabling sub-second scan processing and automated 3D video generation for clinicians. Previously I built algorithmic decision-support systems and microservice platforms that supported thousands of users and sustained strong operational metrics.

I bring strong cross-stack expertise (frontend frameworks, backend services, databases, cloud and containerization), a pragmatic Agile mindset, and experience mentoring engineers to reduce ramp-up time and production incidents while delivering mission-critical features.

Experience

Work history, roles, and key accomplishments

Current

Software Engineer

Current

Vrain Medical

Jan 2025 - Present (1 year 5 months)

Developed high-performance diagnostic interfaces and asynchronous workflows to manage patient studies and process CT/MRI scans with sub-second latency, supporting 20+ doctors and automated 3D video generation requests.

Asynchronous Medical Imaging Performance Optimization

Quantitative Software Engineer

Self-Employed

Jan 2023 - Jan 2025 (2 years)

Built a Python-based decision support system automating technical analysis across 35+ assets and engineered algorithmic risk modules that sustained >11% P&L over three years.

Python Algorithmic Trading Risk Modeling Time Series Analysis Automation Position Sizing

Software Engineer

Santander

Jan 2022 - Jan 2023 (1 year)

Architected microservices with Express.js, PostgreSQL and Redis serving 4,000+ active users, troubleshot critical incidents to maintain 99% uptime, and migrated/maintained legacy .NET and Oracle systems with zero interruption.

Microservices PostgreSQL Redis Incident Response .NET

Software Engineer

DeVP

Jan 2021 - Jan 2022 (1 year)

Built 15+ single-page applications using Angular, helped design a core frontend library reducing boilerplate by 20%, and mentored new developers to cut ramp-up time by 25%.

Angular Frontend Architecture Component Libraries SPA Development Mentorship Tooling