I am a frontend developer with experience in creating and maintaining web interfaces using technologies like HTML, CSS, JavaScript, and modern frameworks. Alongside, I manage administrative tasks, develop skills within the company, coordinate processes, and handle documentation, which has helped me strengthen my project management, communication, and problem-solving abilities. I apply these skills effectively both in web development and in optimizing administrative processes. Currently, I work as a Junior Frontend Developer and QA Analyst, where I develop and optimize responsive web interfaces, collaborate with design and backend teams, integrate REST APIs, and ensure software quality through testing and documentation. My previous roles also involve coordination, executive assistance, and personnel management, contributing to my versatile professional profile.

Katherine Calderon Quesada

I am a frontend developer with experience in creating and maintaining web interfaces using technologies like HTML, CSS, JavaScript, and modern frameworks. Alongside, I manage administrative tasks, develop skills within the company, coordinate processes, and handle documentation, which has helped me strengthen my project management, communication, and problem-solving abilities. I apply these skills effectively both in web development and in optimizing administrative processes. Currently, I work as a Junior Frontend Developer and QA Analyst, where I develop and optimize responsive web interfaces, collaborate with design and backend teams, integrate REST APIs, and ensure software quality through testing and documentation. My previous roles also involve coordination, executive assistance, and personnel management, contributing to my versatile professional profile.

Available to hire

I am a frontend developer with experience in creating and maintaining web interfaces using technologies like HTML, CSS, JavaScript, and modern frameworks. Alongside, I manage administrative tasks, develop skills within the company, coordinate processes, and handle documentation, which has helped me strengthen my project management, communication, and problem-solving abilities. I apply these skills effectively both in web development and in optimizing administrative processes.

Currently, I work as a Junior Frontend Developer and QA Analyst, where I develop and optimize responsive web interfaces, collaborate with design and backend teams, integrate REST APIs, and ensure software quality through testing and documentation. My previous roles also involve coordination, executive assistance, and personnel management, contributing to my versatile professional profile.

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Experience Level

Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate

Work Experience

Desarrolladora Frontend & Analista QA at A&M Technologies And Solutions
January 1, 2024 - Present
Develop, optimize, and maintain web interfaces ensuring user-friendly and efficient experiences. Use technologies like HTML, CSS, JavaScript, and React to create responsive designs adaptable to different devices. Consume and integrate REST APIs to connect frontend with backend systems. Optimize performance, accessibility, and development best practices. Collaborate with designers and backend developers to maintain product consistency and use Git for version control. As a QA Analyst, design and execute test cases, create automated scripts for functional testing, identify, report and track bugs, validate user interfaces and workflows, and document testing results with recommendations to improve software quality.
Coordinadora Regional Costa Rica | Panamá & Asistente de Gerencia at Edificar
March 1, 2025 - August 4, 2025
Managed and supervised reception and cleaning teams to ensure compliance with responsibilities. Coordinated agendas for directors and partners, arranged meetings, and followed up on commitments. Handled calls, emails, asset control, and organized corporate travel including flights and accommodations. Managed invitations and event confirmations. Oversaw legal documentation and procedures in Costa Rica and Panama, coordinated with lawyers for certifications and legal signatures. Supported real estate project-related administrative tasks, coordinated meetings for project reviews, and managed corporate compliance and licenses. Assisted in project presentations and administrative follow-ups requested by project managers.
Recepcionista at Edificar
June 1, 2018 - August 4, 2025
Provided courteous and professional customer service to clients, suppliers, and visitors. Logged visitors and directed them accordingly. Managed and redirected phone calls and emails, took accurate messages, and ensured timely delivery. Assisted in organizing internal and external events, managed office supplies inventory, and enforced security and access control policies in the reception area.
Asistente Administrativa Contable at IDE CASA
January 1, 2017 - August 4, 2025

Education

Técnico en Desarrollo de Software at Universidad Cenfotec
January 1, 2023 - August 4, 2025
Especialización en Diseño y Desarrollo Web at Universidad Fidélitas
January 1, 2022 - August 4, 2025
Administración de Empresas at Universidad Castro Carazo
January 1, 2021 - August 4, 2025
Técnico en Recursos Humanos at Colegio Universitario Boston
January 1, 2012 - December 31, 2014

Qualifications

Add your qualifications or awards here.

Industry Experience

Professional Services, Real Estate & Construction, Software & Internet, Travel & Hospitality, Education

Experience Level

Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate