GUILHERME YURI BERMÊO COSTA

LinkedIn | Github | https://www.bermeo.dev | Phone: +55 (61) 99634-2237 | E-mail: guilherme.bermeo@gmail.com

Location: Brasilia, Federal District, Brazil

SENIOR FRONT-END DEVELOPER / UX ANALYST

A versatile and detail-oriented professional, I bring passion and expertise in front-end development and user experience to fast-paced environments. With a background in Systems Analysis and Development, Graphic Design, Music, and experience in various industries, I excel in cross-functional collaboration and adaptability. Skilled in JavaScript frameworks, high-fidelity prototyping, and cutting-edge technologies like React, TypeScript, Tailwind CSS, and Next. Committed to continuous improvement and exploring new tech, I blend creativity with problem-solving skills to deliver exceptional results. Board game geek, film aficionado, and theatre-goer.

PROFESSIONAL EXPERIENCE

SENIOR FRONT-END DEVELOPER at First Decision

December 2023 – Present

• Led the development and integration of innovative front-end solutions using React.js, Next.js 14, MUI, and TypeScript, enhancing user experience and streamlining web development processes.
• Utilized Git for version control, ensuring efficient project collaboration and seamless integration with cross-functional teams.
• Managed GitLab projects using Rancher and SonarQube, providing strategic guidance and support on project organization and utilization within GitLab.

Technical environment: Next.js, Typescript, React, MUI, TanStack Query, React-Hook-Form (RHF), Zod, Javascript, Figma, Nest.js, Gitlab, Git, C#, Docker, Rancher, SonarQube, SonarLint, DBeaver, OracleDB.

SENIOR FRONT-END DEVELOPER at TTY2000

April 2023 – November 2024

• Developed and integrated front-end solutions using React, Next 13, MUI, TypeScript, and Tailwind CSS, focusing on optimizing user experience and improving web development efficiency.
• Revamped legacy systems' front-end interfaces by incorporating modern technologies and refactoring HTML and CSS code in PHP projects, adhering to Clean Code principles.
• Leveraged Docker and Nest.js for efficient project management and deployment.

Technical environment: Next.js, Typescript, React, MUI, TanStack Query, AdobeXD, Figma, HTML5, TailwindCSS, Nest.js, SASS, CSS3, Gitlab, AzureDevOps, Git, Blazor, C#, Docker, Rancher, SonarLint, DBeaver, OracleDB, Microsoft SQL Server.

FRONT-END DEVELOPER, UX CONSULTANT at TTY2000

September 2022 – April 2023

• Implemented robust front-end solutions using React, Next 13, MUI 5, TypeScript, and Tailwind CSS, ensuring optimal user experience.
• Collaborated on projects using Next 13, MUI 5, and Blazor, applying advanced UX design techniques to create user-friendly interfaces.
• Employed Docker and Nest for effective project management and deployment.

Technical environment: Next.js, Typescript, React, MUI, Digma, HTML5, Tailwind CSS, Nest.js, SASS, AzureDevOps, Git, Blazor, C#, Docker, Rancher, SonarLint, DBeaver, Microsoft SQL Server.

FRONT-END DEVELOPER at AGU (Brazil’s Attorney-General’s Office)

January 2022 – September 2022

• Developed responsive and accessible front-end solutions for internal legacy systems using HTML, JavaScript, TypeScript, and Tailwind CSS, enhancing user experience.
• Utilized CSS frameworks like Bootstrap and Tailwind CSS to create visually appealing interfaces and employed JavaScript frameworks like React, Vue, and Angular for efficient development.

Technical environment: Typescript, Javascript, Figma, HTML5, Tailwind CSS, SASS, CSS3, PHP, Apache, Composer, AzureDevOps, Git, Vue.js, Bootstrap, Bulma, Blazor, C#, .NET, Rancher, SonarLint, DBeaver, OracleDB, Microsoft SQL Server.

SENIOR UX DESIGNER at AGU (Brazil’s Attorney-General’s Office)

September 2018 – January 2022

• Designed visually appealing web interfaces, focusing on user experience and ensuring consistency across platforms.
• Managed SCRUM teams, improved UI of governmental software, and performed front-end modifications in service management systems.
• Utilized Adobe Creative Suite and Figma for design and prototyping, collaborating with developers for seamless integration.

Technical environment: Javascript, Figma, Adobe XD, Adobe Illustrator, Adobe InDesign, Microsoft PowerApps, HTML5, CSS3, PHP, Apache, AzureDevOps, Git, Bootsrap, Microsoft SQL Server.

OPERATIONS ANALYST, UX DESIGNER at BBTS (Bank of Brazil Technology Branch)

April 2015 – September 2018

• Designed user interfaces for various digital platforms, focusing on user experience and visual appeal.
• Created wireframes and high-fidelity prototypes using Axure RP, improving user experience through extensive testing.
• Developed financial management software, maintaining front-end development/maintenance and designing functionalities for the mobile app "Banco do Brasil."

Technical environment: Axure RP, Javascript, Figma, Adobe Illustrator, Sketch, HTML5, SASS, CSS3, Bootstrap, PHP.

GRAPHIC DESIGNER, Self-employed at Redbubble

October 2011 – November 2014

• Created original t-shirt designs using Inkscape, GIMP, and Adobe Illustrator, ensuring high-quality results.
• Leveraged skills in digital photography, graphic design, and logo design to produce creative content.

Technical environment: GIMP, Adobe Lightroom, Adobe Illustrator, Adobe Photoshop, InkScape, CorelDRAW.

ADMINISTRATIVE ASSISTANT (ACCOUNTING CLERK) at CAER (Roraima’s Water and Sewage Company)

June 2011 – December 2012

• Assisted in the preparation and analysis of financial documents, contributing to overall financial management.
• Managed data entries using TOTVS systems and MySQL, maintaining accurate financial records.

Technical environment: Microsoft Office, TOTVS Systems, MySQL.

EDUCATION

• Graduate Specialization Program in Digital Game Development. Final paper: Leitmotif, Sound Design, Horizontal Re-sequencing and Vertical re-orchestration: Introduction to Narrative in Music. Faculdade UniBF – 2023

• Graduate Specialization Program in Public Relations, Advertising, and Applied Communication. Faculdade UniBF – 2021

• Higher Education Course of Technology in System Analysis and Development. Faculdade Cathedral – 2014

TRAINING

• React Complete with Hooks 36h, Origamid.dev – 2022
• Motion Design 110h, Alura – 2021
• Game Design 60h, Alura – 2021
• Agile SCRUM Methodology 20h, SENAC (Brasília, Distrito Federal) – 2019
• HTML & CSS 52h, Alura – 2016
• Administrative Assistant 800h, SENAI (Boa Vista, Roraima) – 2012

LANGUAGES

• DELF A2 Diplome d'Etudes en Langue Française (84 / 100)
• IELTS General Training (6.5 / 9)
• Portuguese (Native)

TECHNICAL SKILLS

Next.js, Typesscript, React, MUI, TanStack Query, React-Hook-Form (RHF), Zod, Javascript, Figma, HTML5, Tailwind CSS, Nest.js, SASS, CSS3, Expo, Firebase, GitLab, AzureDevOps, Git, Vue.js, Vite, Nuxt, Bootstrap, Bulma, Blazor, C#, Unity, Vercel, Docker, Rancher, SonarLint, DBeaver, Oracle SQL, Microsoft SQL Server, Axure RP.

ADDITIONAL PROJECTS, INTERESTS, AND ACKNOWLEDGEMENTS

• Active collaborator to the QMK Community for the BM40v2 keyboard and CRKBD, including a published keymap focused for neo-latin creatives;
• Authored a thesis on 'Leitmotif, Sound Design, Horizontal Re-sequencing, Vertical re-orchestration: Introduction to Narrative in Music', available in Portuguese.
• Front-end contributor to ProjectMate;
• Mobile front-end contributor to Dungeons & Dragons hotsite;
• Contributor to the cross platform native UI ecosystem SkynexUI;
• Soundtrack composer available on Spotify.