Code Journey
MT3
Cloud Backend Developer
Aug 2024 - Present
Jönköping County, Sweden (On-site)
Responsibility Logs
- Develop new functionalities and resolve bugs for an existing system using modern PHP and AWS, enhancing performance and reliability.
- Designed and built a new API from scratch with .NET C# 8, leveraging AWS services for scalable cloud integration.
- Collaborate on cloud-based solutions, ensuring seamless deployment and optimization across both systems.
Tata Consultancy Services
Backend Developer
Jan 2024 - Aug 2024 (8 months)
Guadalajara, Jalisco, Mexico (Remote)
Responsibility Logs
- Migrated existing Python scripts to Node.js, optimizing backend processes for improved performance and maintainability.
- Implemented and integrated Elasticsearch to enhance search and data retrieval capabilities within applications.
- Utilized Prometheus for monitoring and metrics collection, ensuring system reliability and performance tracking.
- Collaborated on backend development tasks, delivering robust solutions for enterprise-level systems.
Ascendion
Frontend Developer
Aug 2023 - Dec 2023 (5 months)
Guadalajara, Jalisco, Mexico (Remote)
Responsibility Logs
- Developed new frontend functionalities in react for a high-profile client's web applications, adhering to a sophisticated design system for consistency and scalability.
- Diagnosed and fixed complex bugs, enhancing performance and usability for a globally recognized industry leader.
- Applied senior-level expertise to deliver polished, high-quality solutions that aligned with the exacting standards of a prestigious client project
Finware MX
Frontend Developer
Jun 2023 - Sep 2023 (4 months)
Guadalajara, Jalisco, Mexico (On-site)
Responsibility Logs
- Developed the finware.mx website using Next.js, integrating GSAP for animations and Three.js for 3D modeling to enhance user experience.
- Implemented responsive UI components with Chakra UI, ensuring a modern and consistent design across the website.
- Resolved bugs and optimized features in Finware's main product with ReactJs, contributing to overall product stability and performance.
Softtek
Fullstack Developer
Dec 2021 - May 2023 (1 year 6 months)
Guadalajara, Jalisco, Mexico (Remote)
Responsibility Logs
- Developed frontend features for the Blaulabs project using Lit Element, quickly learning and applying this technology exclusively for this project.
- Built and maintained Azure Functions in C# for an internal project on Microsoft Azure, adapting to backend development with a new language and cloud platform.
- Enhanced frontend functionality with React for the internal project, leveraging prior self-taught skills to complete assigned tasks and further solidify proficiency.
- Strengthened adaptability by mastering new tools (Lit Element, C#, Azure) while contributing to both frontend and backend development.
Digitalife
Fullstack Developer
Jun 2020 - Dec 2021 (1 year 7 months)
Guadalajara, Jalisco, Mexico (On-site)
Responsibility Logs
- Developed and maintained an internal ERP using Laravel 5 for the backend and AngularJS 1.7 for the frontend, enhancing fullstack capabilities across interconnected systems.
- Supported a Laravel-based ecommerce platform with Vue on the frontend, focusing primarily on backend contributions with minimal Vue interaction.
- Led backend development for a point-of-sale (POS) system using Lumen, while building and optimizing the frontend with Angular 5 and Angular Material, ensuring seamless integration with other company systems.
- Strengthened programming logic and problem-solving skills by working on complex, interconnected business processes across all projects.
Planincorp
Backend Developer
Jan 2018 - May 2020 (2 years 5 months)
Guadalajara, Jalisco, Mexico (On-site)
Responsibility Logs
- Developed and maintained backend functionalities for an internal ERP using PHP with MVC architecture, while beginning to integrate frontend elements with HTML, CSS, and vanilla JavaScript.
- Independently built the recibosmx.com platform, leveraging CodeIgniter for backend logic and exploring Angular with custom CSS for the frontend.
- Created backend features for the ITFisc CRM with PHP and MVC architecture, incorporating initial frontend adjustments using HTML, CSS, and JavaScript.
Sustam
Backend Developer
Jan 2017 - Jan 2018 (1 year 1 month)
Guadalajara, Jalisco, Mexico (On-site)
Responsibility Logs
- Developed and maintained backend functionality for peregrinaciones.mx and camaradejoyeria.com using the company's custom PHP framework.
- Built and optimized an API for the Rescue Pet project, ensuring efficient data handling and integration.
- Managed database operations with MySQL, including schema design and query optimization.
- Performed occasional UI adjustments using HTML, CSS, and JavaScript/jQuery to enhance user experience.
Byte of Me
Hi! 👋 I'm Gustavo Pérez. I was born in Guadalajara, Mexico 🇲🇽, but now I live in Jönköping, Sweden 🇸🇪.
I'm a Developer 💻 by profession and a geek 🤓 at heart. I love coding and solving problems (though not every day, let's be honest 😅). I try to keep up with new technologies that pop up every five minutes ⏱️ and enjoy getting lost in anime, Harry Potter ⚡, and The LOTR 💍.
Outside of coding, you'll find me gaming on my PC 🎮 (probably losing) or walking my dogs 🐶. I'm shy at first — my 'talkative' mode unlocks after level 3 of friendship 🎯 —.
If you're looking for a calm, creative, and geeky developer, feel free to check out my work and reach out anytime! 📩
Hi! 👋 I'm Gustavo Pérez, a developer 💻 and geek 🤓 from Mexico 🇲🇽, now living in Sweden 🇸🇪. I love coding, gaming 🎮, and geeking out over anime, Harry Potter ⚡, and LOTR 💍. When I'm not coding, I'm with my dogs 🐶, sipping coffee 🍵, or trying to survive the Nordic wheater ❄️. If you're looking for a creative and chill dev, feel free to reach out! 📩
