Senior Node.js Backend Developer Jobs

A-SAFE GROUP

Location:
Spain, Málaga

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Not provided

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Job Description:

At A-SAFE DIGITAL, we are a dynamic and innovative tech company driving the global digital transformation of the A-SAFE group. As a key part of our growing team, we are looking for a Senior Backend Developer specializing in Node.js to lead the development of scalable, efficient, and robust backend solutions that support our digital applications and services. This role is ideal for someone passionate about modern software architecture, system performance, and continuous innovation.

Job Responsibility:

Design, develop, and maintain efficient and scalable backend services using Node.js and TypeScript
Collaborate with front-end developers, product managers, and other stakeholders to deliver integrated solutions
Implement and maintain database structures and optimize queries for better performance
Work with modern frameworks and tools, ensuring code quality and adherence to best practices
Conduct code reviews to ensure high standards and mentor junior team members
Implement and maintain RESTful APIs and other communication protocols
Stay up to date with emerging industry trends and technologies to propose innovative solutions

Requirements:

Minimum 5 years of professional experience as a Node.js Backend Developer with a proven track record
Extensive experience with TypeScript
Strong command of Node.js and asynchronous programming
Experience with popular Node.js frameworks like Express
Proficiency in designing and optimizing database schemas (e.g., MongoDB, MySQL, PostgreSQL)
Knowledge of container technologies (Docker) and orchestration tools (Kubernetes)
Familiarity with microservices architecture and serverless computing
Solid understanding of CI/CD pipelines and version control systems
Excellent problem-solving and communication skills
Ability to thrive in a collaborative and fast-paced work environment
Fluent in Spanish, professional-level English language skills

What we offer:

Competitive salary
Hybrid work model: 2 days in-office / 3 days remote
Flexible hours with early Friday finishes
Real opportunities for growth and professional development
Office perks: swimming pool, ping-pong table, coffee and tea

Additional Information:

Job Posted:
December 06, 2025

Employment Type:

Fulltime

Work Type:

Hybrid work

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Senior Node.js Backend Developer