Senior Fullstack Software Engineer – Lead Backend & Frontend Development in Spain

Further Details

Seeking a Senior Fullstack Software Engineer to join a leading team in Spain, where you will lead backend architecture using Python and FastAPI while enhancing frontend capabilities with ReactJS and TypeScript. This remote-friendly position is perfect for professionals with over five years of experience who excel in building scalable systems with Redis, PostgreSQL, and Docker. The role emphasizes collaboration, innovation, and the delivery of robust software solutions in a supportive work environment. Located in Catalunya, Spain, this full-time job offers a flexible work arrangement suitable for candidates seeking work-life balance. The company, JR Spain, provides a platform for career advancement in the tech industry, with projects that span modern development practices and cloud technologies. Applicants should possess strong English language skills and a passion for continuous learning to succeed in this competitive field.

Senior Fullstack Software Engineer Opportunities in Spain

This private sector job opening presents a premier career opportunity for software engineers aiming to lead fullstack development in Spain's vibrant tech scene. Based in Catalunya with remote options, the role focuses on architecting backend systems with Python and FastAPI while driving frontend innovation using ReactJS, TypeScript, and Tailwind. Candidates with 5+ years of experience will find this position aligns perfectly with goals for professional growth and technical leadership.

Key highlights include collaboration with a skilled team to build scalable solutions using Redis, PostgreSQL, MongoDB, Docker, and Kubernetes, alongside Azure DevOps for seamless CI/CD pipelines. English proficiency is required, emphasizing the global nature of this opportunity. Competitive salary negotiations and a supportive work culture make this job an attractive choice for those seeking advancement in the IT sector.

• Job Title: Senior Fullstack Engineer
• Location: Catalunya, Spain (Remote Options Available)
• Experience: 5+ Years
• Key Technologies: Python, FastAPI, ReactJS, TypeScript
• Work Arrangement: Full-time, Remote

Sr.#	Job Title	Required Qualifications	Location	Experience	Salary Range	Vacancies	Age Limit
1	Senior Fullstack Engineer	Bachelor's Degree preferred	Catalunya, Spain	60 months	Competitive	Not specified	Not specified

Skills

• Excellent communication skills
• Strong organizational abilities
• Ability to work in a team
• Proficiency in relevant software

Duties and Responsibilities:

• Manage daily operations
• Coordinate with team members
• Prepare reports and documentation
• Handle customer inquiries

How to apply

• 💼 Prepare your updated CV highlighting relevant experience in fullstack development.
• 💼 Visit the official application page at Apply Now.
• 💼 Complete the online application form with accurate personal and professional details.
• 💼 Ensure your CV includes proficiency in Python, FastAPI, ReactJS, and other listed technologies.
• 💼 Double-check that your contact information is current for follow-up communications.
• 💼 Submit your application before the closing date of 18 December, 2026.
• 💼 Monitor your email for confirmation and potential interview invitations.

Important Notes: No application fees are required. Ensure you have a valid EU work permit if applicable, though none is specified for this role. For questions, contact the employer directly through the provided channels.