Back End Node Js Developer
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Job Description
We're looking for a detail-oriented and analytical Back End Node.js Developer to join our growing engineering team in Barcelona, Spain. In this role, you will design, develop, and maintain robust server-side applications using Node.js, working collaboratively with cross-functional teams to deliver scalable and efficient solutions. The ideal candidate will demonstrate strong problem-solving abilities and a commitment to writing clean, well-organized code that meets our high standards for quality and performance.
• Develop and maintain back-end services and APIs using Node.js and JavaScript, ensuring optimal performance and reliability
• Design and implement efficient database solutions, including schema design and query optimization
• Write clean, maintainable code following established coding standards and best practices
• Collaborate with front-end developers, product managers, and other stakeholders to understand requirements and deliver integrated solutions
• Conduct code reviews and provide constructive feedback to team members to maintain code quality
• Troubleshoot, debug, and resolve technical issues in a systematic and organized manner
• Implement and maintain automated testing frameworks to ensure application stability and reduce bugs
• Participate in system architecture discussions and contribute to technical decision-making
• Monitor application performance and implement optimizations to enhance efficiency
• Document code, APIs, and technical processes for team knowledge sharing and future reference
Requirements
Department: Data Excellence & Strategy (DES)
Function: Information Technology
Experience Level: Mid-Senior Level