You're seeing this page as if you were . The main menu is still yours, though. Exit from immersion
Brennan Ceballos PeñaBC

Brennan Ceballos Peña

QA Automation Engineer & Web Developer

350 €/día
Sheffield, GB
3-7 años

Tiempo medio de respuesta: 1h

Acerca de Brennan

I help teams build, test, and deliver better software by combining web development skills with a strong background in QA and automation. I’ve been building for the web since I was 16, and I’ve also spent 3+ years working in QA at a cybersecurity company, so I know how to create software that’s not just functional, but reliable and secure.

What makes me different is that I work on both sides: I can develop features and also test and automate workflows to make sure everything runs smoothly from code to deployment. I’ve set up and maintained CI/CD pipelines, written automation scripts, and worked closely with teams to catch issues early before they reach production.

Projects I usually take on include:
- Developing and maintaining web applications (WordPress, Statamic or custom systems)
- Writing automated tests and building CI/CD pipelines (Cypress, Playwright, Selenium and in JavaScript and Python)
- Improving software reliability, performance, and security
- Helping teams streamline their release process with smart automation

If you’re looking for someone who can code, test, and automate all with a quality-first mindset I’d be happy to help.
  • Inglés

    Bilingüe o nativo

  • Español

    Bilingüe o nativo

Solo teletrabajo
Lleva a cabo sus proyectos principalmente en remoto

Experiencia

  • Barracuda Networks
    QA Automation Engineer
    noviembre de 2022 - Hoy (3 años y 9 meses)
    As part of an Agile team (using Scrum) which is based in the UK, Austria and India, my duties include communicating with developers from both the firewall (hardware) and web interface teams, expanding the sets of tests in order to End to End test the Secure Edge web interface, manual testing, translating tests from the hardware team and manual QA team to automated tests for the Secure Edge project, test maintenance / result monitoring with Jenkins, and finally raising JIRA tickets regarding bugs found.

    The development of tests is done in a custom built framework for Selenium and Python, with supporting scripts using BASH, all run using firewalls deployed to a Linux environment in VM Sphere and supporting clients created in docker which connect to the firewall for testing. Additional duties included the furthering of supporting libraries such as a reporting dashboard for tests, email testing libraries, the development of the testing framework on Mac as well as the clean up of tech debt.
    Python Selenium Gestión del entorno de pruebas Continuous integration Linux
  • Exizent
    QA Automation Engineer
    enero de 2022 - noviembre de 2022 (10 meses)
    My duties include working as part of an Agile team (Kanban), maintaining the Cypress suite of and expanding the sets of tests with new technologies and libraries for Cypress, raising JIRA tickets regarding bugs found by the suite including the Visual and API regression tests
    as well as issues raised by Customer Success, assisting developers in writing Cypress (JavaScript / Typescript), JEST with React DOM (JavaScript / Typescript) and NUnit (C# and .NET) tests and some light React and C# / .NET development working on the frontend and APIs in order to fix bugs raised by myself or tech debt. As well as streamlining and optimizing the CI/CD pipelines in Bitbucket, in order to speed up deployments for the developers.
    Cypress Gestión CI/CD Python Desarrollo de interfaces Front-End Gestión del entorno de pruebas
  • Click Digital Solutions
    Web Developer
    agosto de 2021 - enero de 2022 (5 meses)
    My role entailed using PHP and VueJS with content management systems such as Wordpress or Statamic, alongside Laravel. For example: A Wordpress focused website displaying the client facing interface for both, front and back end system, to import the products catalogue, all developed in Laravel . I used SASS and Tailwind to style and implement the designs for the projects. Here I introduced best practices for Functional and Integration testing using my previous experience at Autodesk.

    List of websites I have worked on:
    • https://www.lincat.co.uk
    • https://beesonplumbing.co.uk
    • https://diony.co.uk
    • https://beal-homes.co.uk
    Vue.js Desarrollo de interfaces Front-End Laravel Wordpress Adobe XD

Recomendaciones

Sé el primero en recomendar a Brennan

Ayuda a este freelance a destacar compartiendo tu experiencia.

Estos perfiles de freelance también coinciden con tus criterios

AgathaA

Agatha Frydrych

Backend Java Software Engineer

4.7

(3)

2

BaptisteB

Baptiste Duhen

Fullstack developer

4.6

(4)

5

AmedA

Amed Hamou

Senior Lead Developer

4

(2)

7

AudreyA

Audrey Champion

Web developer

4.3

(3)

4

Formación

  • BSc Games Computing
    University of Lincoln (UoL)
    2021
    1st with Honors

Conjunto de habilidades profesionales

Categorías