Olá,
I'm Mathias Sant'Anna

Full Stack Developer with a unique blend of financial expertise and multicultural perspective. I build elegant, functional solutions that bridge the gap between business needs and technical implementation.

Contact Me View My Work

About Me

Mathias Sant'Anna in a gray shirt looking professional

Bridging Finance and Technology with a Global Perspective

As a Brazilian professional with an Irish Stamp 4 work permit, I bring a unique cultural perspective to every project. My journey from financial operations to software development has equipped me with a valuable combination of business acumen and technical skills.

Higher Diploma in Science in Computing - TU Dublin
7+ years of financial industry experience
Bilingual: Portuguese (Native), English (Full Professional)

Technical Skills

Programming Languages

  • Python
  • C#
  • JavaScript
  • HTML
  • CSS
  • SQL

Frameworks & Libraries

  • Django
  • Flask
  • React + TypeScript (In Progress)

Database

  • SQL
  • MongoDB
  • Oracle Database

Tools & Platforms

  • Git & GitHub
  • Heroku
  • AWS Cloud Foundations

Problems I Solve Best

Process Optimization

I excel at identifying inefficient workflows and creating technical solutions that streamline operations, reduce manual work, and improve accuracy.

Cross-functional Communication

I bridge the gap between technical and business teams, translating complex technical concepts into language that stakeholders understand.

Compliance & Data Management

My finance background gives me insight into regulatory requirements and best practices for handling sensitive financial data securely.

Business Intelligence

I build solutions that not only store data but transform it into actionable insights through effective reporting and visualization.

Work Experience

Aug 2022 - Present

Administrative Assistant - Deeds Department

Permanent TSB, Dublin

Serving as IT department liaison, optimizing document management processes, and ensuring technical quality assurance standards.

Reduced team processing time by 25% through process review and optimization.
Appointed as IT champion, improving team efficiency by resolving technical issues.
Achieved 95% QA satisfaction by maintaining high accuracy and compliance.
Feb 2022 - Jul 2022

Customer Service Administrator

Retail-FCL, Dublin

Monitored ATM and router status, troubleshooting technical issues and generating data reports for ATM status.

Ensured field service for technical issues was dispatched within 30 minutes of unresolved remote fixes.
Improved client satisfaction with streamlined reporting processes.
Apr 2018 - Jan 2022

Financial Operations Clerk

GSLS, Dublin

Processed and reconciled financial data, managed confidential client data, and maintained organized documentation for audit purposes.

Reduced processing errors through diligent data reconciliation.
Gained deep knowledge of Bank Regulation procedures, ensuring compliance with standards.
Jul 2012 - Jan 2017

Financial Assistant

InterBrasil, Formosa-Go Brazil

Processed financial data, transactions, managed client information, and maintained documentation for audits.

Featured Projects

Lord of the Rings Collectibles e-commerce platform

Lord Of The Rings Collectibles

This is a fully functional e-commerce platform designed for fans of the iconic Lord of the Rings franchise. Developed as a Full Stack Django application, the site provides a seamless shopping experience where users can browse, search, and purchase high-quality collectibles, statues, and memorabilia.

Technologies: HTML, CSS (Bootstrap), JavaScript, Python (Django), PostgreSQL (Heroku), Stripe integration, and more.

View Code
Spoty Share List web application

Spoty Share List

It's a responsive web application that helps people share and discover Spotify playlists. Users can make, change, and browse playlists, letting music fans connect and share their favorite tunes. 🎶

Technologies: HTML, CSS, JavaScript, MongoDB, Flask, Python, and more.

View Code
PokeCards Memory Card Game

PokeCards - Memory Card Game

PokeCards is an interactive memory card game where players match pairs of Pokémon-themed cards. The game is built using HTML, CSS, and JavaScript. It challenges players to find all matching pairs within a limited number of moves while tracking their score and time. 🎮

Technologies: HTML, CSS, JavaScript, MongoDB, Flask, Python

View Code
See More Projects on GitHub

Let's Work Together

Get In Touch

I'm currently available for full-time opportunities. If you have a project that needs technical expertise with business understanding, I'd love to hear from you!

linkedin.com/in/mathias-santanna
github.com/Mathias-SantAnna

Send Me a Message