English:
Advanced
Peru
UTC -05:00
America/Lima
I have more than 9 years of experience as a developer with a strong focus on Backend development using Node and Python and Fronted with React and Next
Hello, I'm Daniel, I have more than 9 years of experience as a developer with a strong focus on Backend development using Node.js and Python and Fronted with ReactJS and NextJS. Over the past nine years, I've honed my skills and expertise in building robust and scalable applications that drive innovation and value for clients. My passion for technology extends beyond development – I'm also deeply enthusiastic about the possibilities of artificial intelligence and machine learning. Whether it's creating disruptive solutions or delving into complex algorithms, I thrive on challenges that push the boundaries of what's possible. With a knack for self-learning and a keen eye for good coding practices, I continuously strive to expand my knowledge across various domains, from design and languages to cultures and people. In addition to my technical proficiency, I bring a wealth of experience in team management, hardware-software integration, and project bootstrapping. I thrive in dynamic environments and excel at delivering results that exceed expectations.
Want to hire this engineer?
Check if Daniel is availableExpertise
Years of commercial development experience
9 years of experience
Core technologies
Other technologies
Project Highlights
Construex
Oct `23 - May `24
7 months
Spearheaded the development of a new backend for a legacy platform, handling over a million monthly visits and 80,000 registered companies
Responsibilities & achievements
- Achieved a 300% increase in system speed and introduced a more scalable data structure. - Implemented a mono repo architecture for managing microservices, ensuring well-isolated business logic and a lower learning curve.
Falabella
Aug `23 - Oct `23
2 months
Engineered a robust product and pricing registration system capable of handling over 50,000 product requests per minute during peak hours.
Responsibilities & achievements
- Leveraged technologies like Java to optimize database queries in PostgreSQL. - Transitioned from a third-party system to building a new one from scratch, efficiently managing over half a million products across Peru, Colombia, and Chile. - Served over a million shoppers across LATAM seamlessly, positioning Falabella as a leading e- commerce entity in the region and facilitating frictionless online revenue scaling.
Yalo
Jun `23 - Aug `23
2 months
Developed a cutting-edge system capable of seamlessly handling over 20 million feature flag requests at scale.
Responsibilities & achievements
- Implemented a distributed architecture utilizing microservices, along with containerization technologies like Docker and orchestration tools like Kubernetes, achieving unparalleled efficiency and scalability. - Leveraged cloud-native solutions such as AWS Lambda and Google Cloud Functions, significantly reducing operational costs while ensuring high availability and reliability. - Boasted an impressive response time of less than 10 milliseconds per request, with a 99.99% uptime guarantee.
Instakash
Jan `21 - Mar `21
2 months
Spearheaded the design and development of a cutting-edge backend architecture for managing orders and users.
Responsibilities & achievements
- Leveraged technologies like Node.js, TypeScript, Nest.js, MongoDB, and AWS. - Implemented microservices and utilized AWS DynamoDB and AWS Lambda, resulting in a 40% reduction in response times and a 50% increase in overall system throughput. - Focused on software architecture and problem-solving to deliver a resilient architecture aligned with business and technical objectives.
Education
Higher education in Computer Science
Agency
100-400
GMT-4
Lima, Peru
Core Expertise
Industries
Logistics & Transportation, E-Commerce & Retail, Banking & Finance
Want to hire this engineer?
Check if Daniel is available