Mark Angelo Evangelista

Software Engineer

About Me

Software Engineer with 10+ years of experience designing scalable backend systems, data pipelines, and API integrations. Proven track record of leading technical projects that eliminate manual processes and deliver measurable business impact.

Professional Experience:
Hawaiian Airlines (Oct 2022 – Present): Led development of automated ETL pipelines and emergency alert systems using Python, Apache Airflow, and MuleSoft, eliminating manual regulatory reporting and ensuring compliance. Enhanced regulatory automation and contributed to payroll and passenger service system migrations.

Jeans Warehouse Inc (Feb 2015 – Sept 2022): Designed custom desktop, web, and mobile applications using C#, Java, and JavaScript. Architected the first eCommerce platform, generating $1M+ annual revenue. Automated workflows, migrated services to AWS/Azure, and implemented SSO with Azure AD.

PacMed (May 2013 – Feb 2015): Maintained Windows server infrastructure, executed workstation refresh cycles, and developed VBA automation scripts for business processes.

Languages

Python
C#
Java
JavaScript

Backend & Integration

MuleSoft
Apache Airflow
.NET
REST APIs
RAML
DataWeave

Data & Databases

PostgreSQL
SQL Server
MySQL
MongoDB
ETL Pipelines

Cloud Platforms - AWS

EC2
Lambda
S3
RDS
DynamoDB
SNS
SQS
API Gateway
Amplify

Cloud Platforms - Azure

Container Apps
File and Blob Storage
Azure AD

DevOps & Tools

Docker
Git/GitHub Actions
Azure DevOps
BitBucket

Frontend

React
NextJS
HTML
CSS

Scripting & Systems

PowerShell
Bash
Windows
Ubuntu Server
WSL

Featured Projects