Senior Full-Stack Developer (Permanent Contract) en Barcelona, España

About the role

We are seeking an experienced Senior Full-Stack Developer to join our dynamic technology team in Barcelona. This is a permanent position offering the opportunity to lead innovative projects and mentor junior developers. You will work on cutting-edge technologies and contribute to the development of scalable web applications that serve thousands of users daily. The role involves designing, developing, and maintaining robust backend systems using modern frameworks while also creating responsive and intuitive user interfaces.

Who are we looking for

We are looking for a passionate developer with at least 5 years of professional experience in full-stack development. You should have a strong understanding of both frontend and backend technologies, with proven expertise in creating efficient, maintainable code. The ideal candidate is a problem-solver who thrives in collaborative environments, communicates effectively with cross-functional teams, and stays updated with industry trends. We value developers who take ownership of their work and are committed to continuous learning and professional growth.

Skills and competencies

• Proficiency in JavaScript/TypeScript, React, and https://jobeax.com/link/JSd7UYCSg572jJDY
• Experience with relational databases (PostgreSQL, MySQL) and NoSQL solutions
• Strong understanding of RESTful API design and microservices architecture
• Familiarity with Git version control and CI/CD pipelines
• Knowledge of Docker and containerization technologies
• Excellent problem-solving and analytical thinking abilities
• Strong written and verbal communication skills in English (minimum B2 level)
• Experience with Agile/Scrum methodologies

Benefits and working conditions

• Permanent Full-time contract
• Hybrid working model - 3 days in office, 2 days remote
• Competitive salary package with performance bonuses
• Comprehensive health insurance coverage
• Professional development and training opportunities
• Flexible working hours within core hours
• Modern office facilities in the city center
• Team building events and company social activities
• Career progression opportunities within a growing company

Additional requirements and details

Candidates should be located in or willing to relocate to the Barcelona area. This position requires excellent time management skills and the ability to work independently as well as part of a team. A portfolio of previous projects or GitHub profile is highly appreciated. Spanish language skills are a plus but not required for this position.