Rey Loquinario
@reyloquinario1
Senior Software Engineer with 7+ years of impactful application development.
CanadaWhat I'm looking for
I am a Senior Software Engineer with over 7 years of experience in building high-impact web and mobile applications. My expertise lies in designing scalable backend systems and delivering production-ready GenAI solutions. I am fluent in Python and TypeScript, and I have deep domain knowledge in e-commerce, fintech, SaaS, healthcare, and logistics.
Throughout my career, I have proven my ability to architect full-stack systems, lead global teams, and drive innovation across cloud-native ecosystems. At Nike, I developed and shipped full-stack product features that resulted in a 25% increase in mobile engagement and improved web performance scores by 20%. I am passionate about leveraging technology to enhance user experiences and streamline processes.
Experience
Work history, roles, and key accomplishments
Senior Software Engineer
Nike
Jul 2023 - Present (2 years 11 months)
Developed and shipped full-stack product features using React.js, Next.js, and React Native, resulting in a 25% increase in mobile engagement. Designed scalable backend services with Node.js, GraphQL, and Python, enabling secure and efficient data synchronization across teams and platforms.
Senior Software Engineer
IBM
Jul 2021 - Present (4 years 11 months)
Led development for enterprise platforms in fintech, healthcare, and logistics, improving time-to-deploy by 35% through modular codebases. Built real-time visual dashboards using React.js, D3.js, and Redux, empowering internal teams with actionable insights.
Software Engineer
IBM
Jul 2018 - Present (7 years 11 months)
Developed robust full-stack features for global SaaS and e-commerce platforms using React.js, Node.js, and PostgreSQL. Refactored TypeScript codebases and introduced Jest unit tests, increasing test coverage from 35% to 85%.
Education
Degrees, certifications, and relevant coursework
University of the Philippines Diliman
Bachelor of Science, Computer Science
Completed a Bachelor of Science in Computer Science. The curriculum provided a strong foundation in various aspects of computer science.
Tech stack
Software and tools used professionally
Postman
D3.js
Chart.js
GitHub
Bitbucket
Kubernetes
Jenkins
GitHub Actions
React Native
Expo
MySQL
PostgreSQL
MongoDB
SQLite
Gmail
Node.js
Django
Next.js
Tailwind CSS
Material-UI
Figma
Redis
Terraform
Jira
styled-components
Mocha
JavaScript
HTML5
Java
ES6
JSON
TensorFlow
PyTorch
FastAPI
iOS
GraphQL
Firebase
AWS Lambda
Serverless
Vercel
React Testing Library
OAuth2
SQL
IBM Cloud
Availability
Location
CanadaAuthorized to work in
Social media
Job categories
Skills
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