Junior Frontend/Full-Stack Engineer - React & Next.js

monolithicpower; Barcelona; Presencial; EUR 42.000 - 68.000; Jornada completa

Descripción de la vacante

Monolithic Power Systems, Inc. (MPS) in Barcelona is seeking a Software Engineer with a strong foundation in responsive web design and modern frontend technologies.

You will work across the full software lifecycle, designing, developing, testing, and deploying software. Responsibilities include building responsive interfaces with HTML/CSS/JavaScript, React/Next.js, and integrating with Magento/Strapi via REST/GraphQL.

Formación

• Bachelor's or master's degree in Computer Science or a related field.
• Strong foundation in responsive web design and frontend technologies, including HTML, CSS, and JavaScript.
• Familiarity or hands-on experience with React.js, Next.js, or other modern frontend frameworks.
• Familiarity with full-stack software development, backend services, and system integrations.
• Familiarity or hands-on experience consuming REST and/or GraphQL APIs and integrating frontend applications with eCommerce or headless content management platforms such as Magento or Strapi.
• Familiarity with software design, testing practices, and development in a test-driven environment.
• Knowledge of coding best practices and principles.
• Exposure to Agile / Scrum methodologies or similar collaborative development practices.
• Excellent problem-solving skills and attention to detail.
• Exceptional verbal and written communication skills.
• Ability to work well in a team environment.

Responsabilidades

• Develop user-friendly, responsive interfaces using HTML, CSS, JavaScript, React.js, and Next.js.
• Build and maintain reusable frontend components and modern web experiences.
• Ensure all web design is optimized for the best possible display across multiple devices.
• Develop full-stack applications, including frontend features, backend functionality, and system integrations.
• Build and maintain frontend integrations with Magento, Strapi, and other headless commerce and content management platforms using REST and/or GraphQL APIs.
• Write well-designed, efficient, and testable code as per specifications.
• Participate in all phases of the software development lifecycle.
• Contribute to team discussions on system architecture and design.
• Identify opportunities for system enhancements and help implement improvements.
• Maintain and upgrade existing software, ensuring continued compliance with internal standards and industry best practices.
• Debug, test, improve, and redesign tasks as necessary.
• Prepare technical documentation for reference and reporting purposes.
• Collaborate effective with team members and stakeholder.

Conocimientos

Frontend web development

React/Next.js

REST/GraphQL APIs

Agile / Scrum

Team collaboration

Educación

Bachelors/Masters in CS

Herramientas

Magento

Strapi

Descripción del empleo

Monolithic Power Systems, Inc. (MPS) in Barcelona is seeking a Software Engineer with a strong foundation in responsive web design and modern frontend technologies.

You will work across the full software lifecycle, designing, developing, testing, and deploying software. Responsibilities include building responsive interfaces with HTML/CSS/JavaScript, React/Next.js, and integrating with Magento/Strapi via REST/GraphQL.