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

About the role

We are seeking a Senior Full-Stack Developer to join our innovative team at one of Spain's leading technology companies with over 20 years of excellence in delivering cutting-edge software solutions. This is a Full-time, on-site position where you'll work on transformative projects for major enterprise clients across Europe. You will be responsible for designing, developing, and maintaining scalable web applications using modern technologies and best practices. Our team values collaboration, continuous learning, and technical excellence.

Who are we looking for

We are looking for an experienced developer with a passion for clean code and problem-solving. You should have strong expertise in Python backend development and React frontend frameworks. The ideal candidate possesses at least 5 years of professional experience in full-stack development, excellent communication skills, and the ability to work effectively within agile teams. You must be a self-motivated professional who can take ownership of projects and mentor junior developers. A commitment to staying updated with emerging technologies and industry best practices is essential.

Skills and competencies

• Advanced proficiency in Python (Django/FastAPI) and https://jobeax.com/link/6WcBICn0LM558SP0
• Strong understanding of RESTful APIs and microservices architecture
• Experience with PostgreSQL and MongoDB databases
• Proficiency in Git version control and CI/CD pipelines
• Knowledge of Docker and containerization
• Solid grasp of software design patterns and SOLID principles
• Experience with testing frameworks (pytest, Jest)
• Excellent problem-solving and analytical skills
• Strong English communication abilities

Benefits, additional requirements, details

• Competitive salary package between €55,000 - €80,000 annually based on experience
• Permanent employment contract with comprehensive benefits
• Health insurance and pension plan contributions
• Professional development opportunities and training budgets
• Collaborative work environment with modern office facilities in Barcelona
• Flexible working hours and work-life balance initiatives
• Career advancement opportunities within a growing organization
• Participate in innovative projects for prestigious clients
• Team-building activities and company events
• Access to latest development tools and technologies

Working arrangement

This position is on-site based in Barcelona, Spain. We value face-to-face collaboration and believe in the strength of our united team working together in our modern office facilities.