Skills
| HTML | 8 years |
| CSS | 8 years |
| Javascript | 8 years |
| Python | 8 years |
| AWS | 8 years |
| PostgreSQL | 8 years |
Education
Bachelor of Science in Information Technology Lyceum of the Philippines University Intramuros, 2009-2013
Languages
| English | Native speaker |
| Filipino | Native speaker |
Work experience
DIGITAL MARKETING COMPANY
Position: Professional Software Engineer Start - end date: March 2021 – Present
Highlights:
- Develop new modules and enhance existing modules based on business requirements or any additional/new features for Seller Center Grocery & Mall Purchases
- Design and develop dashboard and detail view of each module: Orders, Products, Image Manager, Seller Profile, Reports (SOA & My GEMs) for Seller Center Grocery & Mall Purchases
- Develop overall functionalities of each module: Orders, Products, Shipments, Returns, Cancellations, Users, Statement of Account in Django Admin Portal
- Create and manage permissions of each module in assigning users’ accessibilities in Seller Center and Admin Portal
- Responsible for application deployment in DEV and PROD environment using AWS EB CLI
- Integrate APIs in Django backend, up to front-end
IT SERVICES COMPANY
Position: Data Engineering Senior Analyst Start - end date: February 2019 – March 2021
Highlights:
- Develop new modules and maintain existing modules for ETL transaction processes using Luigi
- Develop and maintain Jenkins jobs for ETL automation by integrating developed or newly developed modules in Luigi
- Process raw files (zip, gzip, json, ndson, csv) in S3 bucket to create intermediate file via CSV format (processed/organized file), and load to Redshift database using Luigi
- Test new modules and existing modules for the newly required system’s specifications
- Gather test evidence for quality assurance before deploying in Staging and Production environment
- Deploy developed or newly developed modules in batch-servers in Staging and Production environment
- Deploy Jenkins jobs in step-servers and Jenkins UI in Staging and Production environment
- Create and gather query reports by unloading required data needed by Accenture Japan onshore team or business users in Fast Retailing thru Redshift database
- Responsible for doing data recoveries by executing Luigi commands in batch-servers for data loading if failure persists in Jenkins UI
- Check/monitor Luigi logs via batch-load and batch-extract servers in Staging and Production thru server-side connection in PuTTY
- Check/monitor email logs from Jenkins UI for job failures
- Conducts KT (knowledge transfer) in development & recovery procedures to new members and thirdparty vendors (QBurst team)
- Support and oversees associate developers on their development tasks
- Responsible for conducting peer reviews for quality assurance of each source code being developed by associate developers
BPO COMPANY
Position: Python Developer Start - end date: December 2018 – January 2019
Highlights:
- Develop and maintain API codes from third-party accounting, invoicing & payments (Paypal, Stripe, Klarna, Fortnox, Visma)
- Design modules & scripts for automation processes using Selenium
- Administrate and support dashboard controls in accounting and invoicing processes in Visma & Fortnox application
BPO COMPANY
Position: Senior Software Engineer Start - end date: June 2018 – September 2018
Highlights:
- Develop Python based applications using content management system (Plone)
- Deliver maintainable, consistent, well-tested code.
- Collaborate and coordinate tasks/issues with the client and/or Lead Developer in offshore
- Support set of Plone web applications and Python modules
- Assist other team in developing ad hoc/internal tasks: o Automate printing processes in Google Sheets using Google Apps Script o Develop CRUD app using VueJS & Flask RESTful API o Develop functions/methods for files/texts scraping using Python
SOFTWARE COMPANY
Position: Software Engineer Start - end date: June 2016 – June 2018
Highlights:
- Responsible for developing web applications using web framework: Laravel and/or Flask
- Testing the applications in controlled before deploying it live
- Develop stored procedures and complex queries for reports analysis and data management
- Develop front-end design for User Interface using HTML5 and Bootstrap3/CSS3
- Integrate data from backend process to front-end visualization
TELECOMMUNICATIONS COMPANY
Position: Hadoop Administrator Start - end date: November 2015 – May 2016)
Highlights:
- Responsible for implementation and ongoing administration of Hadoop infrastructure
- Aligning with the systems engineering team to propose and deploy new hardware and software environments required for Hadoop and to expand existing environments
- Maintenance and monitoring of Hadoop cluster connectivity and security
- Disk space and file system management, CPU utilization plus monitoring
- Collaborating with application teams to install operating system and Hadoop updates, patches, version upgrades when required; manage and review Hadoop log files
SOFTWARE COMPANY
Position: Data Integration Consultant Start - end date: April 2014 – September 2015
Highlights:
- Responsible for the development, testing and implementation of data warehouse solutions for company-wide applications based on the Teradata Solutions Methodology.
- DI/ETL Consultant concentrates in the analysis development and testing of the DI/ETL environment, processes, programs, and scripts to acquire data from source systems and apply the data to the tables in the database.
- Develop and test DI/ETL processes for extracting data from legacy, loading initial and cyclical data in a data warehouse, and production databases.
- Create scripts for historical data retention, and maintain technical documentation of the solution, and interact and work within the team.