Open to opportunities

Daniel de Jesus Torres Guzman

@danieldejesustorresg

Message

Senior Software Engineer specialized in Node.js, TypeScript and AWS for fintech and streaming.

Argentina

Message

What I'm looking for

Busco roles técnicos senior en backend/cloud where I can design scalable serverless architectures, improve performance, and lead modernizations.

Soy ingeniero de software con más de 10 años de experiencia diseñando y desarrollando microservicios y arquitecturas serverless para banca, fintech y plataformas de streaming. He liderado modernizaciones de sistemas heredados, integraciones REST/GraphQL y soporte de operaciones en entornos de alta disponibilidad, priorizando seguridad, escalabilidad y performance.

He trabajado como senior engineer en fintech y streaming, desarrollando soluciones en Node.js/TypeScript sobre AWS (Lambdas, S3, SQS, DynamoDB) y gestionando bases de datos como MongoDB y PostgreSQL. Me destaco en automatización, optimización de latencia con Redis y DNS caching, CI/CD, y en la operación y resolución de incidentes críticos en producción.

Experience

Work history, roles, and key accomplishments

Current

Sr. Software Engineer

Current

Qik

Sep 2023 - Present (2 years 1 month)

Designed and developed Node.js/TypeScript microservices and serverless architectures for the loans team, improving scalability and secure processing of financial data.

Node TypeScript AWS Lambda SQS DynamoDB MongoDB Redis Serverless

Sr. Software Engineer

TVUP Streaming Media

Apr 2021 - Aug 2023 (2 years 4 months)

Led development and maintenance of Node.js/TypeScript microservices for user management, catalog and subscriptions, improving data integration and reducing latency with caching.

Node TypeScript GraphQL AWS Lambda MongoDB Redis Webhooks

Ssr. Software Engineer

Santander Tecnología

Dec 2019 - Mar 2021 (1 year 3 months)

Participated in cloud migration of legacy banking systems to microservices, implemented CI/CD and secure APIs, improving scalability and transactional security for critical processes.

TypeScript CI CD MongoDB Microsoft SQL Server API Security Docker Microservices Gitlab

Ssr. Software Engineer

Ministerio de Modernización de la Nación

Jun 2019 - Nov 2019 (5 months)

Developed microservices for Mi Argentina and chatbot integrations, enabling reliable third-party data consumption and large-scale concurrent email notifications for citizen services.

REST APIs XML Scraping Concurrency Microservices

Full Stack Developer

Liderlogo

Mar 2014 - May 2019 (5 years 2 months)

Built custom web applications and e-commerce solutions including user management, shopping carts and payment gateway integrations for B2B and B2C clients.