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Hi, I'm Nicole Dos Santos Martinez, a passionate and proactive technology student and intern with experience in frontend and full stack development. I enjoy creating responsive, user-friendly websites and applications using various programming languages and tools. My internships gave me solid hands-on experience in web technologies, and I continue to expand my skills through ongoing courses and projects. I also have a creative side, managing digital media and social networks for sports organizations, combining my technical skills with my passion for communication and teamwork. I'm fluent in English and communicative in Spanish, eager to collaborate and learn in dynamic environments.…Hi, I'm Nicole Dos Santos Martinez, a passionate and proactive technology student and intern with experience in frontend and full stack development. I enjoy creating responsive, user-friendly websites and applications using various programming languages and tools. My internships gave me solid hands-on experience in web technologies, and I continue to expand my skills through ongoing courses and projects. I also have a creative side, managing digital media and social networks for sports organizations, combining my technical skills with my passion for communication and teamwork. I'm fluent in English and communicative in Spanish, eager to collaborate and learn in dynamic environments.

Nicole Dos Santos Martinez

Front-End Developer, Full Stack Developer, Web Developer, +1

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Hi, I'm Nicole Dos Santos Martinez, a passionate and proactive technology student and intern with experience in frontend and full stack development. I enjoy creating responsive, user-friendly websites and applications using various programming languages and tools. My internships gave me solid hands-on experience in web technologies, and I continue to expand my skills through ongoing courses and projects. I also have a creative side, managing digital media and social networks for sports organizations, combining my technical skills with my passion for communication and teamwork. I'm fluent in English and communicative in Spanish, eager to collaborate and learn in dynamic environments.…Hi, I'm Nicole Dos Santos Martinez, a passionate and proactive technology student and intern with experience in frontend and full stack development. I enjoy creating responsive, user-friendly websites and applications using various programming languages and tools. My internships gave me solid hands-on experience in web technologies, and I continue to expand my skills through ongoing courses and projects. I also have a creative side, managing digital media and social networks for sports organizations, combining my technical skills with my passion for communication and teamwork. I'm fluent in English and communicative in Spanish, eager to collaborate and learn in dynamic environments.

Available to hire

Hi, I’m Nicole Dos Santos Martinez, a passionate and proactive technology student and intern with experience in frontend and full stack development. I enjoy creating responsive, user-friendly websites and applications using various programming languages and tools. My internships gave me solid hands-on experience in web technologies, and I continue to expand my skills through ongoing courses and projects.

I also have a creative side, managing digital media and social networks for sports organizations, combining my technical skills with my passion for communication and teamwork. I’m fluent in English and communicative in Spanish, eager to collaborate and learn in dynamic environments.

Skills

Experience Level

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

Portuguese

Fluent

English

Advanced

Spanish; Castilian

Intermediate

Work Experience

Frontend Intern at CNX EVENTOS LTDA

May 1, 2025 - Present

Responsible for developing landing pages for over 40 events and conferences using HTML, CSS, JavaScript, and TypeScript, ensuring responsive, modern design aligned with each project's visual identity. Performed continuous maintenance of landing pages focused on promotional and seasonal campaigns, ensuring fast content updates and optimized performance. Fixed bugs and nonconformities to ensure quality and stability. Customized WordPress themes, adjusted CSS, and integrated plugins for smooth browsing experience. Collaborated with marketing and design teams to convert layouts and wireframes into functional pages. Conducted testing for cross-browser and cross-device compatibility. Used agile tools to organize tasks and maintained active communication with the technical team.

Full Stack Development Intern at Harus Tech/Vinibarr

February 28, 2025 - July 11, 2025

Developed new screens and features for the system using PHP, HTML, CSS, and JavaScript. Debugged and fixed system issues to ensure quality and stability. Enhanced system responsiveness for mobile and desktop devices. Improved frontend usability and user experience by standardizing inputs, modernizing buttons, and adding dynamic events. Created backend methods for translation processes to reduce API overload and improve performance. Supported integrations and business logic. Utilized Bootstrap and Ajax frameworks to build dynamic and responsive interfaces. Translated system and reports into English and Spanish to ensure accessibility.

Sales Coordinator at SaMart Bakery

June 30, 2024 - July 11, 2025

Handled administrative tasks, purchasing, customer service, and supported sweet production.

English Teacher Assistant at ATERA Language School

March 31, 2022 - July 11, 2025

Assisted in preparing and conducting English classes for students aged 4 to 13.

Sales Assistant at Orotan Joias e Relógios LTDA (Casa Tokyo)

December 31, 2021 - July 11, 2025

Handled customer inquiries regarding watch and jewelry repairs and assisted in sales of watches, bracelets, necklaces, and rings.