Onlano
Backend DevelopmentOnsite

Senior Node.js Engineer

OfferZen - Company

München, München (Kreis), 🇩🇪 GermanyFull-time - Senior (4-7 years)0 applicantsCloses Jun 13, 2026

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Job description

Role overview

OfferZen companies across Europe are seeking experienced Node.js Engineers to design, build, and maintain scalable web applications and services. This role involves collaborating with cross-functional teams to implement robust backend solutions while ensuring high performance and reliability.

Responsibilities

  • Architect and implement scalable Node.js-based web applications
  • Maintain and optimize existing software systems
  • Collaborate with frontend teams to integrate user-facing features
  • Troubleshoot complex technical issues in production environments
  • Mentor junior developers and review technical designs

Requirements

  • 6+ years of professional Node.js development experience
  • Proficiency in JavaScript/TypeScript and modern framework patterns
  • Strong understanding of RESTful APIs and microservices architecture
  • Experience with database systems (SQL/NoSQL)
  • Excellent problem-solving and system design skills

Benefits

  • Competitive salary with performance bonuses
  • Professional development budget
  • Flexible work hours
  • Comprehensive health insurance
  • Opportunity to work with European tech companies

Responsibilities

  • Architect and implement scalable Node.js-based web applications
  • Maintain and optimize existing software systems
  • Collaborate with frontend teams to integrate user-facing features

Requirements

  • 6+ years of professional Node.js development experience
  • Proficiency in JavaScript/TypeScript and modern framework patterns
  • Strong understanding of RESTful APIs and microservices architecture

Benefits

  • Competitive salary with performance bonuses
  • Professional development budget
  • Flexible work hours

Keywords

Node.jsJavaScriptTypeScriptREST APIsMicroservicesBackend DevelopmentSystem Architecture