Highly experienced Web Developer specializing in back-end development with over 10 years of experience. Adept at solving complex challenges through the design of scalable, high-performance solutions and the optimization of system reliability. My expertise includes enhancing security, streamlining development workflows, backed by strong analytical acumen and a commitment to clear technical documentation.
Professional Experience#
Senior Fullstack Engineer
2025
CoDev
- Engineered a significant refactor of core platform components, modernizing the API architecture to guarantee high-performance data delivery
- Collaborated with the mobile development team in providing updates to existing API while also implementing code refactor and documentation.
- Resolved critical back-end production issues, improving platform stability and reducing system errors.
Technologies: Express.js, React.js, PostgreSQL, Heroku
Web Developer
2023
Arcanys
- Working as a Back-end developer for Node.js and Python
- Implemented 3rd party API integrations and provide support to additional features such as API for payments, transactions, and analytics.
- Spearheaded the research, evaluation, and implementation of a new web application chat solution, reducing operational costs by 25% while enhancing user engagement.
Technologies: NestJS, PostgreSql, Typescript, Docker, Azure, AWS
Software Engineer
2021
UBX
- Develop back-end applications such as REST API to be consumed for front-end or other applications of microservices architecture.
- Involved in database design, code structure, and deployment process.
Technologies: NestJS, PostgreSql, Typescript, Docker,AWS
Systems Developer
2017
ADEC Innovations
- Provide services such as REST API for geospatial data processing.
- Provide automation tools for report generation, data querying, image processing and georeferencing
Technologies: Python, NodeJS, PostgreSQL, PostGIS
Web Developer
2015
LeanDev
- Worked as a full-stack developer.
- Developed applications that provided REST APIs and real-time data.
- Provided dynamic web-pages based on UI provided.
Technologies: PHP, NodeJS, CSS, JavaScript
Programmer
2012
Journeytech
- Lead in development of ERP. Implementing front-end and back-end frameworks.
- Developed and maintained functionalities which improved design, performance, and security of existing GPS monitoring website.
- Developing Android applications based on existing web application
Technologies: PHP, CSS, JavaScript
Web/Mobile Developer
2011
iResource Consulting
- Developed websites using Joomla
- Developed front-end applications used for in-house CRM application
- Development of components for E-commerce site with Drupal
- Internship Nov 2010 - Apr 2011
Technologies: PHP, CSS, JavaScript, Joomla, Drupal, Android
Technnical Proficiencies#
| Programming Languages | TypeScript, JavaScript, Python, PHP |
| Frameworks | NestJS, Express.js, Fastify, FastAPI |
| Databases | PostgreSQL, MySQL, MS SQL Server |
Education#
Bachelor of Science in Information Technology
2011
Polytechnic University Of The Philippines - Taguig
- Best Thesis Award