Senior Full Stack Developer (React & Python) en Barcelona, España

About the role

We are seeking a talented Senior Full Stack Developer to join our innovative technology team in Barcelona. This is a Full-time, on-site position where you will be responsible for designing and developing scalable web applications using modern technologies. You will work with a dynamic team of professionals in one of Spain's most prestigious IT companies, with over 20 years of experience delivering cutting-edge technological solutions to Fortune 500 clients across Europe and beyond.

Who are we looking for

We are looking for an experienced developer with a strong background in full stack development. You should have a proven track record of delivering high-quality software solutions, excellent problem-solving skills, and the ability to work collaboratively in a fast-paced environment. The ideal candidate will be passionate about technology, detail-oriented, and committed to continuous learning and professional growth. You should be comfortable mentoring junior developers and contributing to architectural decisions.

Skills and competencies

• Advanced proficiency in https://jobeax.com/link/6WcBICn0LM558SP0 and modern JavaScript/TypeScript frameworks
• Strong expertise in Python and backend development (Django, FastAPI, or similar)
• Solid understanding of RESTful APIs, microservices architecture, and cloud technologies (AWS, Azure)
• Experience with relational and non-relational databases (PostgreSQL, MongoDB)
• Proficiency with version control systems (Git) and CI/CD pipelines
• Knowledge of Docker, Kubernetes, and containerization technologies
• Strong understanding of software design patterns and SOLID principles
• Excellent communication skills and ability to work in cross-functional teams
• Fluent in Spanish and English

Benefits, additional requirements, details

• Competitive salary package: €55,000 - €80,000 per year
• Full-time permanent contract with excellent job stability
• On-site position in our modern Barcelona office with state-of-the-art facilities
• Comprehensive health insurance and life coverage
• Professional development opportunities and training budget
• Flexible working hours and collaborative work environment
• Performance bonuses and annual salary reviews
• Team building activities and company events
• Modern technology stack and continuous innovation
• Career progression opportunities within a growing organization

What makes us unique

We are a leading Spanish IT solutions provider with over 20 years of proven excellence. Our company is known for fostering innovation, maintaining the highest quality standards, and creating an inclusive workplace where talented professionals can thrive. We invest heavily in our people and technology infrastructure, ensuring our team has access to the latest tools and resources needed to succeed.