We’re looking for a strong Full Stack Software Engineer who enjoys building scalable products, solving real engineering problems, and working closely with Product and Design teams.

This is a hands‑on individual contributor role where you’ll have the opportunity to own features end‑to‑end — from technical design to development, testing, and delivery.

What you’ll be working on Build and deliver high-quality back-end and front-end features across web platforms.

Design and develop reliable, scalable, and maintainable services.

Contribute to technical design, architecture, and implementation decisions .

Work closely with Product Managers and Designers to turn ideas into working solutions.

Write clean, well‑tested, and well-documented code.

Participate actively in code reviews and help raise the engineering quality of the team.

Work in an Agile/Scrum environment alongside a collaborative engineering team.

Must-have technical skills Backend – Go/Golang Strong professional experience with Go/Golang Goroutines, channels and concurrency Microservices REST APIs g RPC and/or net/ understanding of backend/system design Go database experience with SQL + Go, pgx,



sqlx or GORM Go testing / unit testing Frontend – React Strong hands‑on experience with React React + Next.js OR React Native Type Script React Hooks API integration Experience building and supporting production‑grade UIs Testing Experience with one or more of: Jest Vitest React Testing Library Cypress Playwright E2 E Testing Nice to have Experience with distributed systems or high‑traffic applications Experience working with data‑intensive platforms Experience integrating third‑party video‑conferencing platforms through APIs/SDKs What we’re looking for We’re looking for someone who: Takes ownership and can drive work independently.

Enjoys solving complex technical problems.

Communicates clearly with engineers, Product, Design, and stakeholders.

Is comfortable working in a fast‑paced Agile environment.

Cares about code quality, testing, performance, and maintainability.

Has a Bachelor’s degree (or equivalent) in Computer Science or a related field.

Idóneo profile If you’re a Full Stack Engineer who loves Go on the backend and React on the frontend , we’d love to hear from you.

Know someone who would be a great fit? Please feel free to share this post with them. #J-18808-Ljbffr

📌 Full stack engineer (Badajoz)
🏢 Avance Consulting
📍 Badajoz