Python debugging & code fixes
I help fix Python scripts, logic errors, Flask issues, API problems, and messy code. You get a working fix, a clearer explanation, and cleaner code where possible.
Python automation · Flask apps · small business tools
Practical software tools for small business workflows.
I’m Alex Mate, the developer behind MateCodeStudio. I help small businesses and founders turn messy spreadsheets, broken scripts, manual workflows, and simple app ideas into clean, working software.
My focus is simple: understand the problem, build the right solution, communicate clearly, and leave you with software that is easier to use, explain, and maintain.
Focus
Python, Flask & automation
Proof
CS50x completed
Work
Budgeting app case study
Next
Mate Booking in development
Services
Clear, practical development services for small projects and growing ideas.
I focus on work that has a direct result: fixing something broken, replacing manual work, launching a small web app, or improving how a business presents itself online.
Automation scripts
I build small tools that reduce repetitive work: CSV processing, Excel reports, file renaming, data cleanup, web scraping, API calls, and simple business workflows.
Flask web apps
I build structured Flask applications with routes, templates, forms, databases, user flows, dashboards, and clean project organization.
Landing pages
I create responsive pages for products, services, portfolios, and small businesses with clear copy, modern layout, and strong calls to action.
Featured work
Projects built around real problems, not empty portfolio filler.
My strongest work is practical software: tools that organize data, make decisions easier, or turn a manual process into something more structured.
Budgeting App
A personal finance web application built with Python, Flask, SQLite, HTML, CSS, and JavaScript. The app helps users organize income, expenses, accounts, budgets, and transactions in one place.
The goal was to replace scattered spreadsheets with a more structured dashboard-style experience. This project strengthened my backend thinking, database design, route structure, user flows, and ability to present data clearly.
- Login and user profile management
- Income, expense, and savings tracking
- Budget setup by category and month
- Transaction filters, notes, edit, and delete actions
- Dashboard views for clearer financial decisions
Python · Flask · SQLite · HTML · CSS · JavaScript
In progress
Projects that support the same business-focused direction.
These projects show the direction I’m building towards: small business tools, practical automation, and real workflows that can become stronger case studies over time.
Mate Booking
Mate Booking — Barber Booking MVP
A booking tool in development for independent barbers who want a cleaner way to manage services, availability, and appointments.
Automation Demo
Python Automation Demo
A practical automation project focused on CSV, Excel, reports, and repetitive admin workflows that small businesses often do manually.
Portfolio
MateCodeStudio Website
My own freelance brand website, built to improve presentation, conversion thinking, case-study structure, and professional trust.
Process
A simple process that keeps projects clear.
Clients do not just need code. They need communication, structure, and confidence that the work is moving in the right direction.
1. Understand the problem
I ask what the tool, page, or fix needs to achieve so the solution matches the real goal, not just the surface request.
2. Plan the solution
I keep the structure simple and practical, choosing an approach that fits the size, budget, and purpose of the project.
3. Build and test
I focus on working functionality, readable code, and testing the main user flow so the final result is useful in real conditions.
4. Explain and hand over
I aim to leave you with a clear result, notes where useful, and code that is easier to understand after delivery.
Why MateCodeStudio
Why work with me?
I’m still growing as a developer, but I take the work seriously. My advantage is care, communication, and a strong focus on practical solutions that make sense for the client.
Clear communication
You should not have to chase updates or guess what is happening. I aim to keep the project understandable from start to finish.
Practical thinking
I avoid overcomplicating small projects. The right solution is the one that solves the problem cleanly and can be maintained afterward.
Clean handover
When possible, I provide structure, comments, and explanations so the work is easier to use after delivery.
Real project focus
I build around real use cases: finance dashboards, automation tools, bug fixes, landing pages, and small web applications.
Skills
Technologies I use to build practical software.
Instead of using star ratings, I prefer to show where each technology fits into real work and client-focused projects.
Python
Used for scripting, debugging, automation, backend logic, file processing, APIs, and Flask applications.
Flask
Used for web apps, dashboards, routes, templates, forms, databases, authentication flows, and small business tools.
HTML & CSS
Used for semantic structure, responsive layouts, visual hierarchy, landing pages, and clean frontend presentation.
JavaScript
Used for interactivity, DOM behavior, form logic, UI improvements, and deeper full-stack development learning.
SQLite
Used for relational data storage in smaller applications, prototypes, dashboards, and portfolio web apps.
Git & GitHub
Used for version control, project history, portfolio code, and keeping development work organized.
Learning & foundations
Structured learning that supports real project work.
I include this section for trust and transparency. My goal is not to sell myself as a senior developer. My goal is to show serious progress, strong foundations, and a clear commitment to improving through real projects.
CS50x — Harvard
CS50 helped me build stronger foundations in programming logic, problem solving, algorithms, C, Python, SQL, Flask, and computer science thinking.
Verify certificate ↗FreeCodeCamp
I use FreeCodeCamp to strengthen frontend development, JavaScript, accessibility, responsive design, and project-based confidence.
View profile ↗The Odin Project
I use The Odin Project to deepen my JavaScript, Node.js, Express, backend structure, Git workflow, and full-stack development skills.
View GitHub ↗About
MateCodeStudio is the brand I’m building around useful software.
I started MateCodeStudio because I want my work to be more than random practice projects. I want to build tools, websites, and applications that help people save time, understand their data, and present their business more professionally.
I’m honest about where I am: I’m growing fast, building real projects, and actively improving my skills. But I also take client work seriously, and I care deeply about reliability, clarity, and delivering something useful.
Start a project
Have a script, workflow, or small app idea that needs fixing?
Send me a short message with what you are trying to build or fix. I’ll review it and reply with the next best step, whether that is a quick bug fix, a small automation, or a more structured web app.
Prefer Fiverr? You can also contact me directly through my Fiverr profile.