I'm Alois Carrera, a Full Stack Engineer and Solutions Architect passionate about building scalable and efficient systems. My expertise lies in system integration, API development, and digital transformation projects. I thrive on tackling complex challenges and creating impactful solutions using modern technologies and agile methodologies.

My experience spans successful project leadership and delivery across insurance and retail sectors. Through a hands-on approach and commitment to excellence, I consistently create maintainable and high-performing code that drives business value.

• Integrations and Analytics Specialist @ Hola Moda: Driving data-driven decisions for the H&M franchise in Central America and the Caribbean by developing robust data pipelines and insightful visualizations using Python, PowerBI, and Windmill (Developer platform and workflow engine). Focused on integrating H&M Global API with ERP, WMS and PoS (Point of Sale) systems.
• Solutions Architect @ Eprezto: Led international expansion projects, architecting scalable vehicle insurance systems and integrating Visa Cybersource payment gateway. Built a monorepo with Nx, Next.js, and Serverless Framework for efficient development and deployment.
• Software Engineer @ Eprezto: Enhanced website performance and user experience by migrating to Next.js with TailwindCSS, optimizing SEO, and improving payment integrations.
• Research Intern @ ESALab: Developed an intelligent IoT-based irrigation control system using Arduino, MySensors, and AWS IoT, contributing to sustainable agriculture.

Here are some of the technologies I'm proficient in:

Languages: TypeScript JavaScript Python

Frameworks & Libraries: Next.js NestJS Nx FastAPI React Tailwind CSS JupyterLab

Databases: MongoDB PostgreSQL Elasticsearch Microsoft SQL Server

Cloud & DevOps: AWS Lambda AWS ECS AWS IoT Azure Functions Azure Service Bus Azure Container Apps Azure VMs Docker Serverless Framework GitHub Actions

Tools & Technologies: REST APIs GraphQL SAP Business One Cybersource InfluxDB Telegraf Grafana PowerBI Git CI/CD Clean Architecture SOLID Principles

🐱 My GitHub Data

📦 58.0 kB Used in GitHub's Storage

🏆 136 Contributions in the Year 2025

💼 Opted to Hire

📜 35 Public Repositories

🔑 4 Private Repositories

I'm an Early 🐤

🌞 Morning                473 commits         ██████░░░░░░░░░░░░░░░░░░░   24.51 % 
🌆 Daytime                695 commits         █████████░░░░░░░░░░░░░░░░   36.01 % 
🌃 Evening                663 commits         █████████░░░░░░░░░░░░░░░░   34.35 % 
🌙 Night                  99 commits          █░░░░░░░░░░░░░░░░░░░░░░░░   05.13 % 

📅 I'm Most Productive on Saturday

Monday                   246 commits         ███░░░░░░░░░░░░░░░░░░░░░░   12.75 % 
Tuesday                  193 commits         ██░░░░░░░░░░░░░░░░░░░░░░░   10.00 % 
Wednesday                85 commits          █░░░░░░░░░░░░░░░░░░░░░░░░   04.40 % 
Thursday                 136 commits         ██░░░░░░░░░░░░░░░░░░░░░░░   07.05 % 
Friday                   160 commits         ██░░░░░░░░░░░░░░░░░░░░░░░   08.29 % 
Saturday                 624 commits         ████████░░░░░░░░░░░░░░░░░   32.33 % 
Sunday                   486 commits         ██████░░░░░░░░░░░░░░░░░░░   25.18 % 

📊 This Week I Spent My Time On

🕑︎ Time Zone: America/Panama

💬 Programming Languages: 
TypeScript               7 hrs 40 mins       ████████████████░░░░░░░░░   63.44 % 
Markdown                 1 hr 48 mins        ████░░░░░░░░░░░░░░░░░░░░░   14.89 % 
Bash                     48 mins             ██░░░░░░░░░░░░░░░░░░░░░░░   06.68 % 
YAML                     46 mins             ██░░░░░░░░░░░░░░░░░░░░░░░   06.38 % 
JSON                     33 mins             █░░░░░░░░░░░░░░░░░░░░░░░░   04.66 % 

🔥 Editors: 
VS Code                  12 hrs 5 mins       █████████████████████████   100.00 % 

🐱‍💻 Projects: 
issa-craves-storefront   9 hrs 35 mins       ████████████████████░░░░░   79.28 % 
issa-craves-store        2 hrs 30 mins       █████░░░░░░░░░░░░░░░░░░░░   20.72 % 

💻 Operating System: 
WSL                      12 hrs 5 mins       █████████████████████████   100.00 % 

I Mostly Code in TypeScript

TypeScript               17 repos            ███████████░░░░░░░░░░░░░░   43.59 % 
JavaScript               7 repos             ████░░░░░░░░░░░░░░░░░░░░░   17.95 % 
Python                   4 repos             ███░░░░░░░░░░░░░░░░░░░░░░   10.26 % 
Astro                    1 repo              █░░░░░░░░░░░░░░░░░░░░░░░░   02.56 % 
HTML                     1 repo              █░░░░░░░░░░░░░░░░░░░░░░░░   02.56 % 

Timeline

Last Updated on 21/10/2025 18:49:15 UTC

I'm always open to new opportunities, collaborations, and discussions around technology. Feel free to reach out!

Thank you for visiting my profile! 😊