Skip to content
New Job?Nejo!

Your personal AI career agent

SMsmartclip

Senior Software Engineer API - Node.js, SQL(m/w/x)

Hamburg, Berlin, Köln, Gütersloh, Düsseldorf
Full-timeWith Home OfficeSenior

Developing and maintaining microservices for adtech solutions, connecting internal and external systems. 5+ years Node.js/TypeScript backend experience and PostgreSQL skills required. 30 days vacation, Dec 24/31 off, and Smart Fridays.

Requirements

  • 5+ years Backend/API Developer experience in Node.js + TypeScript
  • Legendary SQL & DB design skills (PostgreSQL)
  • ORM wisdom
  • Strong automated testing skills (jest/mocha, coverage)
  • Mastered Docker, Git, JavaScript, SQL
  • Academic background (Computer Science, Software Engineering)
  • Leadership experience
  • Portfolio, side project, or demo repo showing shipped production code

Tasks

  • Develop and maintain microservices
  • Connect internal and external systems
  • Lead technical tasks in the Tech Lead's absence
  • Shape team strategy with experience
  • Master authentication and authorization
  • Integrate OAuth and Auth0
  • Read and implement specifications
  • Design and optimize SQL databases
  • Specialize in PostgreSQL

Work Experience

  • 5 years

Education

  • Bachelor's degree

Languages

  • EnglishBusiness Fluent

Tools & Technologies

  • Node.js
  • TypeScript
  • SQL
  • PostgreSQL
  • ORM
  • jest
  • mocha
  • Docker
  • Git
  • JavaScript
  • AWS
  • Grafana
  • Prometheus
  • Graylog

Benefits

More Vacation Days

  • 30 days of vacation
  • Dec 24 & 31 off

Flexible Working

  • Smart Fridays
  • 4-day week possible

Public Transport Subsidies

  • Mobility ticket

Other Benefits

  • JobRad

Healthcare & Fitness

  • Sports and health offerings

Mental Health Support

  • Mental health support

Corporate Discounts

  • Corporate benefits
  • RTL+ access
Find the original job posting in its most current version here. Nejo automatically captured this job from the website of smartclip and processed the information on Nejo with the help of AI for you. Despite careful analysis, some information may be incomplete or inaccurate. Please always verify all details in the original posting! Content and copyrights of the original posting belong to the advertising company.

  • smartclip

    Senior Full Stack Software Engineer - React, Node.js(m/w/x)

    Full-timeRemoteSenior
    Hamburg, Berlin, Gütersloh, München, Düsseldorf, Köln
  • DextraData GmbH

    Senior Software Engineer - Backend(m/w/x)

    Full-time/Part-timeWith HomeofficeSenior
    Essen, München, Berlin, Hamburg
  • 1KOMMA5°

    Senior Full-Stack Software Engineer(m/w/x)

    Full-timeWith HomeofficeSenior
    Berlin, Hamburg, München
  • ABOUT YOU

    Backend Engineer(m/w/x)

    Full-timeWith HomeofficeExperienced
    Hamburg
  • Drees & Sommer SE

    (Senior) Full-Stack-Entwickler Webtechnologien(m/w/x)

    Full-timeWith HomeofficeSenior
    Berlin, Hamburg, München, Köln, Frankfurt am Main, Leipzig, Düsseldorf, Stuttgart, Dortmund, Mannheim
View all 100+ similar jobs

Nejo is an AI – results may be incomplete or contain mistakes