Dentsu

Backend Developer (Node.js/TypeScript)

Dentsu
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2 hours ago
Madrid, SpainMid Level

Responsibilities

  • Analyze business and technical requirements.
  • Participate in technical project design and estimate project effort.
  • Develop backend solutions using Node.js, TypeScript, and Express.js.
  • Build and support RESTful APIs and manage PostgreSQL data models, triggers, and functions.
  • Use Redis for session management and caching.
  • Collaborate with clients, Omega teams, cross-functional technical teams, and technology providers.
  • Resolve technical issues and support system security and performance.
  • Document processes, completed projects, and technical solutions.
  • Track system performance metrics and validate solutions against business requirements.
  • Follow software quality standards and best practices to deliver projects on time and with high quality.

Requirements

  • 3–4 years of proven experience in a similar Backend or Software Developer role.
  • Strong Node.js and TypeScript experience, including RESTful API development and Express.js.
  • Experience in client-facing roles translating business requirements into technical solutions.
  • Solid PostgreSQL knowledge, including data modeling, database triggers, and functions.
  • Hands-on Redis experience for session management and caching.
  • Familiarity with software quality standards and technical documentation.
  • Professional working proficiency in English is a plus.
  • Heroku Platform, AWS S3, AWS Route 53, TLS certificate management, monorepo architectures, Angular, and Ionic are desirable skills.

Benefits

  • Permanent contract.
  • Flexible schedule and support for work-life balance.
  • Training and certification opportunities.
  • Home office and flexible work arrangements.
  • Flexible benefits including public transport tickets and restaurant tickets.
  • Health insurance.
  • Location: Madrid, Avenida del General Peron 40; full-time, permanent position.

Tech Stack

AngularAWSExpressHerokuIonicNode.jsPostgreSQLRedisTypeScript

Categories

Dentsu

About Dentsu

10,000+ employees

We are dentsu. We team together to help brands predict and plan for disruptive future opportunities and create new paths to growth in the sustainable economy. We know people better than anyone else and we use those insights to connect brand, content, commerce and experience, underpinned by modern creativity. We are the network designed for what’s next.

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