Arvin Mark Atienza

Senior Fullstack Developer

Fullstack developer with a passion for solving real-world problems through well-engineered software. From infrastructure to design systems, I bring scalable, clean, and testable solutions to production.

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Work Experience

Prostrive (Netherlands)

Senior Software Developer

April 2023 — Present

Led a small team for a real-time online gaming application.
Designed an audit-friendly transactional system for in-game purchases.
Built codebases from scratch, including style guides, CI/CD, and AWS deployments.
Reduced GCP infrastructure costs via optimized autoscaling and storage.
Set up observability using Prometheus and Grafana.
Developed async multi-stage user input processing systems (NDA).

Freelance

Fullstack Developer (Contract)

August 2022 — April 2023

Built a full-stack e-commerce platform.
Created a reusable UI library (Vue 3, Storybook, TailwindCSS).
Customized Django-based headless commerce backends.
Implemented CI/CD for testing and deployment.

Trevipay (Australia)

Fullstack Developer

March 2021 — August 2022

Developed features using Vue2, Quasar, ExpressJS, and Postgres.
Wrote unit and E2E tests (Jest, Cypress).
Integrated third-party analytics and improved i18n support.
Worked on a microservice in NestJS alongside legacy systems.
Improved CI/CD pipelines for staging environments.

ZenRooms

Python Developer

March 2020 — March 2021

Developed finance system features and background automation using Django.
Handled complex business logic and calculations for internal finance tools.

RingCentral

Fullstack Developer

June 2019 — March 2020

Built an HR onboarding system using Django and React.
Deployed applications on AWS EC2 and automated tasks using SharePoint and PowerApps.

Stylist in Pocket

Data Specialist

June 2019 — March 2020

Scraped websites using Python for lead generation.
Cleaned and analyzed data using Pandas.
Built small automation tools using PyQT.

Some projects I've worked on my free time.

Quiz App (NextJS)

Simple quiz application connected to a free API with a database of questions; gives you a score at the end, supports repeat play and multiplayer features.

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UI Component Library Starter — Vue3 + TypeScript + Vite + TailwindCSS

Starter component library using Storybook as a self‑documenting starter for large projects.

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UI Component Library Starter — Vue3 + TypeScript + Vite + TailwindCSS

About Me

Hi, I'm Arvin Mark Atienza — a passionate fullstack developer with extensive experience in building robust applications from the ground up. With a technical stack ranging from JavaScript, TypeScript, and Python to modern tools like Docker, Kubernetes, and Terraform, I bring cross-functional skills across DevOps, front-end design systems, and scalable backend APIs. I thrive in environments where technology meets real-world complexity — and where clean defensive programming matters. Let's build something great!