Available for opportunities

Senior Software Engineer
& Tech Lead

Developing and leading backend services with Node.js, NestJS, TypeScript, microservices, and Kubernetes on cloud platforms.

Experienced with PostgreSQL, MongoDB, and observability tools to keep high-traffic, business-critical systems stable and performant.

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GitHub

< About Me />

I'm a Senior Software Engineer and Tech Lead with 7+ years of experience building high-traffic payment, promotion, and risk systems for e-commerce.

My background includes a strong focus on Node.js/NestJS, microservices, event-driven architectures, and cloud platforms (GCP/AWS). I previously served as CTO at Miss Berni, where I launched a Resume Builder SaaS that generated over 100,000 CVs in just 6 months.

Currently, I lead teams building scalable services with resilient architectures and zero-downtime deployments. I'm passionate about observability, reliability, and mentoring developers to build world-class software.

< Featured Projects />

Payments Hub

Microservices platform for payments with integrations to multiple processors, agnostic vaults and tokenization.

Nest.jsExpressGolangGKEMongoDBBigQueryELKDatadog

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Eval Risk

Event-driven risk evaluation system integrating fraud tools, Cybersource, and in-house blacklists.

Nest.jsMicroservicesEvent-drivenBigQueryCybersource

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Resume Builder (SaaS)

SaaS for CV generation and class planning, using OpenAI to assist Chilean teachers.

Next.jsNest.jsMongoDBGraphQLOpenAIAzureGCPDatadog

Live

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AniReveal

Anime discovery and recommendation platform

Next.jsReactTypeScriptTailwind CSS

Live

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Findly Now

Real-time search and discovery service built with Elixir

ElixirPhoenixPostgreSQL

Code

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< Experience />

Software Engineer IV / Technical Lead

Ripley Chile

Remote

Jan 2025 - Present

Leading teams building scalable payment, promotion and fraud services with event-driven microservices and PCI-compliant tokenization.

Led teams building scalable payment, promotion and fraud services with event-driven microservices
Ensured reliability and continuity of critical digital products through resilient architectures
Achieved zero-downtime deploys and strong observability

Chief Technology Officer (CTO)

Miss Berni

Remote

Jul 2023 - Apr 2024

Launched web platform and backend services, defining technical standards and roadmap. Directed full product lifecycle.

Launched web platform and backend services with Nest.js and Next.js
Defined technical standards and roadmap
Directed full product lifecycle and led a multidisciplinary agile team
Generated 100,000+ CVs in 6 months

Software Engineer III

Ripley Chile

Remote

Nov 2021 - Dec 2024

Developed and integrated e-commerce payment, promotion and fraud modules.

Developed and integrated e-commerce payment, promotion and fraud modules
Contributed to architecture, testing practices, and integrations with Webpay & Transbank
Worked on fraud systems integration

Senior Full Stack Developer

Clever IT

Remote

Jan 2021 - Nov 2021

Built backend services in Java and Node.js with relational and NoSQL databases.

Built backend services in Java and Node.js
Worked with relational and NoSQL databases
Enhanced system performance and ensured production stability

Senior Software Engineer& Tech Lead

< About Me />

< Featured Projects />

Payments Hub

Eval Risk

Resume Builder (SaaS)

AniReveal

Findly Now

< Experience />

Software Engineer IV / Technical Lead

Chief Technology Officer (CTO)

Software Engineer III

Senior Full Stack Developer

< Get In Touch />

< Experience />

Software Engineer IV / Technical Lead

Chief Technology Officer (CTO)

Software Engineer III

Senior Full Stack Developer

Senior Software Engineer
& Tech Lead