Lead Full Stack Software Engineer (React + Node.js skills)

N-iX is seeking a Lead Full Stack Software Engineer with React and Node.js expertise to join their team working with a European online car market platform serving over 30 million monthly users across 18 countries. As a Lead Engineer, you will shape the future of online car markets and enhance the user experience for millions of car buyers and sellers.

• Maintain existing services including bug fixes, security updates, and improvements in Java, Scala, and TypeScript
• Migrate legacy services to new technologies
• Create and manage online ads for private users on the web platform
• Run user profile services to store and manage user data
• Communicate with UX Designers to challenge hard-to-implement design elements and agree on lower-effort alternatives

• 5+ years of commercial development experience
• Strong expertise in TypeScript, React, and Node.js with Backend for Frontend pattern knowledge
• Good HTML and CSS skills
• Upper-Intermediate level of English
• DevOps background (nice to have)
• Java experience (nice to have)
• Experience with AWS (DynamoDB, EKS, RDS) (nice to have)
• Great interpersonal and communication skills

Work Format: Flexible - remote, office-based, or hybrid

Benefits:

• Competitive salary and good compensation package
• Personalized career growth
• Professional development tools including mentorship program, tech talks, trainings, and centers of excellence
• Active tech communities with regular knowledge sharing
• Education reimbursement
• Memorable anniversary presents
• Corporate events and team buildings
• Location-specific benefits (not applicable for freelancers)