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

About the role

We are seeking an experienced Senior Full Stack Developer to join our innovative technology team in Barcelona. This is a permanent position with competitive benefits and excellent career growth opportunities. You will be responsible for designing, developing, and maintaining scalable web applications using modern technologies. The role involves working on both frontend and backend systems, collaborating with cross-functional teams, and mentoring junior developers. This is a full-time, on-site position where you'll contribute to mission-critical projects that impact thousands of users.

Who are we looking for

We are looking for a talented developer with at least 5 years of professional experience in full stack development. You should have a strong background in JavaScript/TypeScript, React, and Node.js. We need someone who is passionate about clean code, best practices, and continuous learning. You must be fluent in English and Spanish, with excellent communication skills. A proactive attitude, problem-solving mindset, and ability to work independently and in teams are essential. You should be comfortable with agile methodologies and have experience working in collaborative environments.

Skills and competencies

• Expert proficiency in JavaScript/TypeScript and modern frontend frameworks (React, Vue, or Angular)
• Strong backend development skills with https://jobeax.com/link/JSd7UYCSg572jJDY, Python, or Java
• Database design and optimization experience (SQL and NoSQL)
• RESTful API design and development
• Version control systems (Git)
• Testing frameworks and test-driven development
• Cloud platforms experience (AWS, Azure, or GCP)
• Docker and containerization
• CI/CD pipeline experience
• Strong problem-solving and analytical skills
• Fluent English and Spanish communication

Benefits and additional details

• Permanent employment contract with job security
• Competitive salary package with performance bonuses
• Comprehensive health insurance coverage
• Flexible working hours and remote work options available
• Professional development and training budget
• Career advancement opportunities
• Collaborative and innovative work environment
• On-site position in Barcelona with modern office facilities
• Team building activities and company events
• Pension scheme and social benefits

Work arrangement

This is a full-time, on-site position based in Barcelona. We offer a hybrid work arrangement with flexibility to work from home 2-3 days per week based on project needs.