(Senior) Node.js Fullstack Engineer (Node.js)

TL;DR

(Senior) Node.js Fullstack Engineer (Node.js): Building and maintaining modern web applications and cloud-native architectures with an accent on scalable, secure, and future-ready solutions. Focus on clean code, robust structure, high test coverage, and embracing AI technologies to improve development.

Location: Hybrid in Porto, with possibility to work from home.

Company

Zühlke is a global transformation partner specializing in tech strategy, business innovation, digital solutions, and device/systems engineering for clients in complex, regulated spaces like health and finance.

What you will do

• Develop and maintain modern web applications and cloud-native architectures using Node.js and JavaScript/TypeScript.
• Collaborate in agile, cross-functional teams, contributing to design, implementation, and deployment.
• Ensure clean code, robust structure, and high test coverage for reliable and maintainable solutions.
• Work closely with architects and product owners to translate business requirements into technical solutions.
• Contribute to CI/CD pipelines, automated testing, and DevOps practices for continuous delivery.
• Share knowledge, mentor junior engineers, and embrace AI and emerging technologies.

Requirements

• Strong experience in Node.js and its ecosystem (Express.js, NestJS, or similar frameworks).
• Solid knowledge of JavaScript/TypeScript and modern frontend frameworks (React preferred).
• Experience with Azure Cloud platforms and relational databases (PostgreSQL).
• Familiarity with microservices, API design, and distributed systems.
• Strong understanding of automated testing frameworks (Vitest/Jest) and CI/CD.
• Practical experience in agile methodologies (Scrum).
• Ability to apply software design principles and architectural patterns.
• University degree in Computer Science or equivalent experience.
• Fluent in English.

Culture & Benefits

• Flexible working hours and possibility to work from home.
• Profit share scheme in addition to your annual salary.
• Collaborate with a global and diverse Zühlke community across 16 offices worldwide.
• Commitment to employee development and skill-building.