EZEQUIEL GARCIA MANCEBO
Summary
Systems Engineer with strong experience in web and mobile development, automation, and technical support. Proven track record working in outsourcing, banking, and international tech environments. Skilled in developing scalable, maintainable applications using Angular, React, C#, Flutter, PHP, SQL, and automation tools such as Playwright. Solid understanding of CI/CD pipelines using Azure DevOps, GitHub, and CircleCI, and agile methodologies like Scrum. Known for being adaptive, detail-oriented, and a strong team collaborator.
Overview
9
9
years of professional experience
Work History
Neural Technology Solutions
12.2020 - 06.2025
- Development of robust, scalable, and maintainable software solutions on both the frontend and backend, working closely with product, QA, and customer support teams to ensure timely and successful deliveries for international clients and companies.
- Writing clean, reusable code aligned with team standards and industry best practices, following agile methodologies such as SCRUM.
- Worked on projects using technologies like C#, Angular, PHP and SQL, along with tools like Azure DevOps, GitHub, and CircleCI for continuous integration and delivery. I have also contributed to the development of a mobile application using Flutter and C#, as well as modern web applications built with React.js.
Freelancer
Ubiquotechs
08.2023 - 12.2023
- I worked as a freelancer developing interactive applications using JavaScript, CSS, and jQuery. These applications were integrated with the XBOX Kinect sensor, enabling gesture-based controls for presentations, interactive games, and user experiences in both educational and entertainment contexts.
- Additionally, I collaborated on the maintenance and improvement of an internal web application used by the company. The frontend was built with Angular, while the backend was powered by .NET. My responsibilities included bug fixing, UI enhancements, feature updates, and ensuring seamless communication between frontend and backend components.
Systems Engineer
Motor Crédito, S. A., Saving Bank & Credit
12.2016 - 03.2020
- I worked as a Systems Engineer, contributing to the development and maintenance of an internal application used across various departments within the bank. I primarily used Angular and C# as core technologies, and we managed the development lifecycle using SCRUM.
- We implemented and deployed solutions through Azure DevOps, maintaining an agile and automated workflow.
- I focused on writing clean, reusable code, improving the application's performance and speed, and streamlining internal processes.
Support Technician
ERC (Enhanced Resource Centers)
01.2020 - 12.2020
- I worked as a Support Technician for an international company, where I gained valuable experience in troubleshooting technical issues under pressure, providing assistance to customers in high-stress or time-sensitive situations, and maintaining clear, empathetic communication.
- This role sharpened my ability to think critically, adapt quickly, and deliver efficient solutions, often in dynamic and fast-paced environments. It also enhanced my skills in problem-solving, customer service, and cross-functional collaboration.
Education
Associate degree - software development
ITSC
01.2016
Web Developer - undefined
CTC SDN
01.2014
English Immersion Program - undefined
INFOTEP
01.2014
Skills
- Web & Mobile App Development
- Automation Testing with Playwright
- Unit Testing (Jest, NUnit, Jasmine)
- Agile Methodologies (Scrum)
- CI/CD: Azure DevOps
- CircleCI
- GitHub Actions
- Frontend: Angular
- Reactjs
- Backend: C#
- PHP (CodeIgniter)
- SQL
- Mobile: Flutter
- Technical Support & Troubleshooting
- Git
- REST APIs
- Clean Code Principles
Others
- Azure Fundamentals (Microsoft)
- Cybersecurity Essentials (Cisco)
- Scrum Foundation Professional Certification (CertiProf)
- Angular Essentials (Linkedin Learning)
- Javascript Essentials (Linkedin Learning)
About Me
Systems Engineer with strong experience in web and mobile development, automation, and technical support. Proven track record working in outsourcing, banking, and international tech environments. Skilled in developing scalable, maintainable applications using Angular, React, C#, Flutter, PHP, SQL, and automation tools such as Playwright. Solid understanding of CI/CD pipelines using Azure DevOps, GitHub, and CircleCI, and agile methodologies like Scrum. Known for being adaptive, detail-oriented, and a strong team collaborator., Web & Mobile App Development, Automation Testing with Playwright, Unit Testing (Jest, NUnit, Jasmine), Agile Methodologies (Scrum), CI/CD: Azure DevOps, CircleCI, GitHub Actions, Frontend: Angular, React.js, Backend: C#, PHP (CodeIgniter), SQL, Mobile: Flutter, Technical Support & Troubleshooting, Git, REST APIs, Clean Code Principles
Personal Information
Besides working with technology, I’m also passionate about sports especially baseball and the NBA. I find watching and following games both exciting and relaxing. Outside of tech and sports, I truly enjoy exploring nature. I love visiting different places, especially the countryside, where I can disconnect and appreciate natural beauty. Rivers and peaceful landscapes have a special place in my heart, and I often seek out those quiet, refreshing spots to recharge and find inspiration.
Timeline
Freelancer
Ubiquotechs
08.2023 - 12.2023
Neural Technology Solutions
12.2020 - 06.2025
Support Technician
ERC (Enhanced Resource Centers)
01.2020 - 12.2020
Systems Engineer
Motor Crédito, S. A., Saving Bank & Credit
12.2016 - 03.2020
Associate degree - software development
ITSC
Web Developer - undefined
CTC SDN
English Immersion Program - undefined
INFOTEP
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