Fullstack Engineer — React/TypeScript (Hybrid in Porto)

Wafx; Porto; Hybrid; EUR 42,000 - 64,000; Full time

Job summary

Wafx is seeking a mid-level Fullstack Developer to design, build, and deliver end-to-end product features using React/TypeScript on the frontend and Node.js/NestJS on the backend. The role emphasizes cloud-native, Agile practices and end-to-end delivery.

You will translate business needs into technical solutions, collaborate with cross-functional teams, and contribute to the full software development lifecycle while mentoring junior teammates.

Qualifications

• 3-5 years of professional experience in Fullstack, Frontend, or Backend Software Development.
• Proven experience building production applications using TypeScript, React, Node.js, and NestJS or equivalent technologies.
• Experience delivering software solutions throughout the entire development lifecycle.
• Strong understanding of the end-to-end software development lifecycle.
• Ability to translate business requirements into technical solutions across frontend, backend, APIs, and data layers.
• Experience leading feature implementation from design through production deployment.
• Ability to independently resolve ambiguity and manage technical risks and dependencies.
• Understanding of how frontend applications, backend services, databases, APIs, authentication mechanisms, and platform services interact.
• Experience working within cross-functional Agile teams.
• Ability to review technical solutions and provide constructive feedback.
• Experience mentoring and supporting junior team members.

Skills

React

TypeScript

Node.js

NestJS

REST API design

OpenAPI specs

OAuth2/OIDC/JWT

PostgreSQL

Docker

Kubernetes

Tools

Docker

Kubernetes

OpenAPI specs

Job description

Wafx is seeking a mid-level Fullstack Developer to design, build, and deliver end-to-end product features using React/TypeScript on the frontend and Node.js/NestJS on the backend. The role emphasizes cloud-native, Agile practices and end-to-end delivery.

You will translate business needs into technical solutions, collaborate with cross-functional teams, and contribute to the full software development lifecycle while mentoring junior teammates.