Take your career to the next level with Amaris Consulting as a Middle Full Stack Developer. Be part of an international team, thrive in a global group with a €800M turnover and over 1,000 clients worldwide, and an agile environment. The ideal candidate will have a proven track record in building scalable, high-quality applications and is comfortable working across the entire stack. Spanish fluency is required as part of this role. Descubra más sobre las tareas diarias, las responsabilidades generales y la experiencia requerida para esta oportunidad desplazándose hacia abajo ahora. WHAT WOULD YOU NEED? 3-5 years of experience as a Full Stack Developer . Strong proficiency with Python and FastAPI for backend development. Experience with React and TypeScript for frontend development. Solid knowledge of AWS services (S3, Glue, RDS, IAM, Lambda). Familiarity with PostgreSQL and OpenSearch (nice to have). Proven experience with ETL pipelines and Data Warehousing concepts. Experience with Docker containerization and monitoring systems. Familiarity with CI/CD pipelines and tools like Jenkins (nice to have). Advanced proficiency in Spanish (written and spoken). Strong problem-solving skills and ability to work both independently and as part of a team. WHAT WILL YOU BE DOING? Develop and maintain web applications using Python (FastAPI) and React . Create reusable front-end components with React + TypeScript . Optimize database structures and ensure data integrity and performance. Collaborate with designers and developers to deliver intuitive and responsive interfaces. Participate in code reviews , testing, and continuous improvement initiatives. Implement Docker containerization and contribute to monitoring solutions. Stay current with the latest industry trends and emerging technologies in web development and cloud . WHY US? Join our dynamic team of talented people and discover a world full of growth and opportunity. Here's what we offer: - Rapid growth through a personalised career path and salary assessment. 70% of our senior leaders started in entry-level positions. - Improve your skills through our Technology Academy catalogue, Udemy platform, language classes, webinars and workshops. - Take control of your training with a personal annual budget and company-paid certifications. - Enjoy flexible policies, remote work options and excellent social benefits such as transport and restaurant tickets, childcare support and private health insurance. - Benefit from our WeCare programme, which supports employees in critical situations. - Unlock your full potential, both professionally and personally. Amaris Consulting prides itself on being an equal opportunity employer. xsgfvud We are committed to promoting diversity within the workforce and creating an inclusive work environment. To this end, we welcome applications from all qualified candidates, regardless of gender, sexual orientation, race, ethnicity, creed, age, marital status, disability or other characteristics