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 Spain. This is a permanent position offering the opportunity to work on cutting-edge projects with modern technologies. You will be responsible for designing, developing, and maintaining robust web applications while mentoring junior developers. The role involves working with both frontend and backend technologies in a collaborative environment that values innovation and continuous learning. This position offers stability with a permanent contract and the chance to grow your career with a forward-thinking company.

Who are we looking for

We are looking for a seasoned Full-Stack Developer with a minimum of 5 years of professional experience. You should have strong expertise in modern web technologies and frameworks, demonstrated ability to lead technical initiatives, and excellent problem-solving skills. The ideal candidate is proactive, detail-oriented, and passionate about writing clean, maintainable code. You should have experience working in Agile environments and be comfortable with continuous integration and deployment practices. A background in leading technical teams or mentoring junior developers is highly valued.

Skills and competencies

• Proficiency in JavaScript/TypeScript, React, Angular, or https://jobeax.com/link/tzGekrj9a8ToGEDv for frontend development
• Strong backend experience with https://jobeax.com/link/JSd7UYCSg572jJDY, Python, Java, or similar technologies
• Expert knowledge of SQL and NoSQL databases
• Experience with RESTful APIs and microservices architecture
• Proficiency in Git version control and CI/CD pipelines
• Strong understanding of cloud platforms (AWS, Azure, or Google Cloud)
• Excellent communication and team collaboration skills
• Problem-solving mindset and ability to handle complex technical challenges
• Knowledge of software security best practices

Benefits, additional requirements, and details

• Permanent employment contract with job security
• Full-time position (40 hours per week)
• On-site work in Barcelona, Madrid, or Valencia - flexible office location
• Competitive salary package with performance bonuses
• Comprehensive health insurance coverage
• Professional development opportunities and training budget
• Flexible working hours and work-life balance initiatives
• Collaborative team environment with modern workspace
• Participation in technical conferences and seminars
• Career progression opportunities within the organization