Full-Stack Engineer (Go+React) – End-to-End Ownership

Avance Consulting; Marbella; Presencial; EUR 70.000 - 100.000; Jornada completa

Descripción de la vacante

Avance Consulting is seeking a strong Full Stack Software Engineer to build scalable products and solve real engineering problems. This hands‑on, individual contributor role will own features end‑to‑end—from technical design to development, testing, and delivery.

You’ll work on back-end and front-end features using Go, React, TypeScript, Next.js, and modern testing tools in an Agile environment with close collaboration with Product and Design teams.

Formación

• Bachelor’s degree in Computer Science or a related field.
• Strong professional experience with Go/Golang and building backend services.
• Deep knowledge of React, TypeScript, and modern frontend tooling.

Responsabilidades

• Own features end‑to‑end from design to development, testing and delivery.
• Design and implement reliable, scalable services and APIs.
• Collaborate with Product and Design to translate ideas into working solutions.
• Write clean, well-tested, maintainable code and participate in code reviews.
• Work in an Agile/Scrum environment to deliver iterative improvements.

Conocimientos

Go/Golang

Goroutines & Concurrency

Microservices

REST APIs

gRPC / net/http

Backend system design

SQL with Go

Go testing

React

Next.js

React Native

TypeScript

React Hooks

API integration

Production-grade UI

Jest

Vitest

React Testing Library

Cypress

Playwright

E2E Testing

Educación

Bachelor’s degree in Computer Science or related field

Herramientas

pgx

sqlx

GORM

Descripción del empleo

Avance Consulting is seeking a strong Full Stack Software Engineer to build scalable products and solve real engineering problems. This hands‑on, individual contributor role will own features end‑to‑end—from technical design to development, testing, and delivery.

You’ll work on back-end and front-end features using Go, React, TypeScript, Next.js, and modern testing tools in an Agile environment with close collaboration with Product and Design teams.