Technologies
Golang
Python
TypeScript
JavaScript
Flutter
React
Docker
AWS
PostgreSQL
Redis
GraphQL
Elasticsearch
Experience
Disney (ABC News) - Globant
Senior Software Engineer, Architect (Golang)
Mar 2024 - Now
- Led a project to implement real-time push notifications for the ABC News Mobile App covering the 2024 U.S. elections, utilizing Golang, AWS (Lambdas, SQS, SNS), and Braze.
- Created a new service to adopt the Disney Plus Video Player across multiple Disney brands (ABC News, ABC, Natgeo), integrating various CMSs and orchestrating SSAI (Server-Side Ad Insertion). Deployed in AWS using CDK and ECS.
- Built AWS Lambdas to gather publishing metrics, reducing story publication times and enabling data-driven improvements via a custom Grafana dashboard.
- Developed a new CMS object type and corresponding API endpoint to enable “Breaking News” homepages for Disney's Owned TV Brands, extending the ABC News mobile app’s backend capabilities.
- Migrated services from Java/Groovity (a custom Groovy-based language) to Golang, achieving improved performance and deployability on ECS with CDK.
Crehana
Tech Lead
Nov 2021 - Mar 2024
- Created a configurable Single Sign-On (SSO) solution (SAML2/OAuth2) with Python and FastAPI, deployed in Kubernetes, enabling secure integration with third-party services.
- Developed an event-driven distributed system for synchronizing user/admin configurations across three applications, leveraging Python, SQS, SNS, Lambdas, and Step Functions.
- Integrated with Moodle LMS to automate course provisioning and progress updates using AWS services, improving data consistency and reducing manual efforts.
- Implemented a content search feature (Python, Elasticsearch, SQS, SNS, Lambdas) with SSO-powered links and event-driven progress tracking.
- Developed a public REST API with Golang, Docker, and Kubernetes for personalized client integrations.
- Created multiple microservices exposing GraphQL APIs via Python/FastAPI, ensuring modular, maintainable backends.
- Migrated a custom GraphQL proxy to Apollo Federation, boosting API performance and scalability.
- Established CI/CD pipelines with GitLab CI for automated testing, linting, and deployment, reducing release times and improving quality.
- Led an international team of five developers, providing technical guidance, code reviews, and coaching for professional growth.
Crehana
Backend Engineer
Aug 2021 - Nov 2021
- Developed an integration with SAP Success Factors (LMS) using an event-driven architecture to synchronize course data and progress information (Python, AWS Lambda, SQS, SNS, API Gateway, Terraform).
- Designed and implemented GraphQL APIs using Python (Flask, FastAPI, Django) for enhanced data access and flexibility.
MINSA (Peru’s Ministry of Health)
Backend Engineer (Consultant)
Jun 2021 - Aug 2021
- Contributed to MINSA's "Teleatiendo" virtual healthcare app, enabling patient appointments and secure prescription uploads.
- Implemented electronic identity card–based signature for medical prescriptions and orders, strengthening data authenticity.
- Utilized Python, PostgreSQL, and Nginx for backend development, deployed on on-premises servers.
La Positiva - Digital Transformation Lab
Backend Engineer
Mar 2021 - Jul 2021
- Developed backend features for the "Mobility" mobile app using Django (Python) and AWS.
- Implemented a platform used by brokers to calculate insurance quotations and automated car insurance sales via the mobile app.
German Corporation for International Cooperation GmbH (GIZ)
Fullstack Developer (Consultant)
Dec 2020 - Mar 2021
- Developed a Mobile Training Application about COVID-19 for MINSA, using Python (FastAPI) for the backend and Flutter for the mobile client.
- Deployed containerized applications on AWS with Docker, Nginx, and PostgreSQL, ensuring reliability for medical staff in remote jungle communities.
- Implemented synchronization and caching for offline functionality, increasing accessibility for users with limited connectivity.
- Assisted in training medical staff on pandemic management through the application’s interactive modules.
Simple Peru
Backend Developer
Dec 2019 - Feb 2021
- Built REST APIs (Python, Flask, PostgreSQL) for custom Leasing Systems, ensuring scalable and secure integrations.
- Developed a Flutter-based mobile app for spot reservations during the COVID-19 pandemic, improving user safety and business compliance.
- Implemented Docker and AWS for seamless deployment of backend solutions.
American Glass Products (AGP)
Trainee Supplier Development Engineer
Feb 2019 - Jul 2019
- Supported a leading manufacturer of laminated glass for Tesla, McLaren, Volkswagen, and BMW by providing data-driven BI insights via Power BI.
- Built automation apps with Microsoft Power Apps and Flow, streamlining internal processes and boosting efficiency.
Pontifical Catholic University of Peru (PUCP)
Trainee in the Experimental Economics Laboratory
Apr 2018 - Dec 2018
- Programmed experimental games in Python to gather decision-making data for research studies.
- Managed web pages and AWS-based servers for reliable and scalable experiment deployment.
Novatronic
Trainee Developer
Jan 2017 - Jul 2017
- Developed programs in C for managing financial transactions.
- Created a native Windows app with C# and SQL to handle transaction processing.