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Full Stack Developer (remote or hybrid)

📍 Barcelona, Spain

Tecnología Mantu

Descripción del Puesto

Take your career to the next level with Amaris Consulting as a Senior Fullstack Developer (Frontend-focused).

Become part of an international team, thrive in a global group with €800M turnover and 1,000+ clients worldwide, and an agile environment by planning the kickoff and follow up on projects. Join Amaris Consulting, where you can develop your potential and make a difference within the company.

WHAT WOULD YOU NEED? ✍️ ~4+ years of professional development experience ~ Strong proficiency in

JavaScript

and

Python ~ Experience with

Node.js (highly valued) ~ Fluent in

English

and

Spanish

(both written and spoken) ~ Barcelona resident

with ability to work from office once per week ~ Excellent

communication skills

and proven ability to work effectively in team environments ~ Solid understanding of

frontend technologies

and modern web development practices

WHAT WILL YOU DO? Design and develop responsive web applications with focus on frontend architecture Collaborate with cross-functional teams to plan project kickoffs and ensure successful delivery Write clean, maintainable code following best practices and coding standards Participate in code reviews and provide constructive feedback to team members Work closely with designers and backend developers to implement seamless user experiences Contribute to technical discussions and help drive frontend technology decisions Troubleshoot and optimize application performance across different browsers and devices

WHY US? Join our dynamic team of talented individuals and experience a world of growth and opportunities. Here's what we offer: Grow rapidly with a tailored career path and salary evaluation. 70% of our senior leaders started at entry level Enhance your skills through our Tech Academy catalog, Udemy E-learning Platform, Languages Sessions, webinars, and workshops Take charge of your training with an annual personal budget and company-paid certifications Enjoy flexible policies, remote work options, and fantastic social benefits like transit and restaurant tickets, kindergarten support, and private health insurance Benefit from our WeCare program, supporting employees in critical situations Unleash your full potential, both professionally and personally

Amaris Consulting is proud to be an equal-opportunity workplace. We are committed to promoting diversity within the workforce and creating an inclusive working environment. For this purpose, we welcome applications from all qualified candidates regardless of gender, sexual orientation, race, ethnicity, beliefs, age, marital status, disability, or other characteristics.

Ready to Apply?

Don't miss this opportunity! Apply now and join our team.

Detalles del Puesto

Fecha de Publicación: February 28, 2026
Tipo de Trabajo: Tecnología
Ubicación: Barcelona, Spain
Company: Mantu

Ready to Apply?

Don't miss this opportunity! Apply now and join our team.