Chief Operating Officer

RM Staffing B.V.; Barcelona; A distancia; EUR 40.000 - 60.000; Jornada completa

Descripción de la vacante

A staffing agency is seeking a talented Full Stack Developer to join its engineering team in Barcelona. This role requires expertise in both front-end and back-end development to design and maintain scalable applications. Ideal candidates should have strong skills in JavaScript frameworks, RESTful APIs, and cloud deployments. Join a collaborative team culture that values innovation and offers flexible working options.

Servicios

Opportunity to work on end-to-end product development

Collaborative team culture

Flexibility (remote)

Formación

• 4+ years of experience as a Full Stack Developer or similar role.
• Proficiency in at least one front-end framework (React, Angular, Vue).
• Strong knowledge of JavaScript / TypeScript, HTML5, CSS3.
• Solid experience with back-end languages or frameworks (Node.js, Python, Java).
• Hands-on experience with databases (SQL and NoSQL).
• Familiarity with RESTful APIs and/or GraphQL.
• Cloud deployment experience (AWS, GCP, or Azure).
• Understanding of software security best practices.

Responsabilidades

• Build responsive, user-friendly interfaces using front-end frameworks.
• Develop and maintain RESTful or GraphQL APIs.
• Design and maintain relational and NoSQL databases.
• Deploy, monitor, and optimize applications in cloud environments.
• Work closely with designers and product managers.
• Participate in code reviews and contribute to best practices.

Conocimientos

React

Angular

Vue

JavaScript

TypeScript

HTML5

CSS3

Node.js

Python

Django

Java

Spring

PostgreSQL

MySQL

MongoDB

Redis

AWS

Azure

GCP

Educación

Bachelor's degree in Computer Science

Relevant certifications

Descripción del empleo

Position Overview

We are seeking a talented Full Stack Developer to join our engineering team. This role requires strong expertise across both front-end and back-end development, with the ability to design, build, and maintain scalable applications from concept to deployment. The ideal candidate combines solid coding skills with an eye for clean UI / UX, strong problem-solving ability, and a collaborative mindset.

Key Responsibilities

Front-End Development

• Build responsive, user-friendly interfaces using frameworks such as React, Angular, or Vue.js.
• Implement reusable UI components, state management, and client-side logic.
• Optimize performance across devices and browsers.
• Ensure accessibility and cross-browser compatibility.

Back-End Development

• Develop and maintain RESTful or GraphQL APIs.
• Work with back-end frameworks (e.g., Node.js / Express, Django, Spring Boot) to handle business logic and integrations.
• Manage data flow between front-end and back-end services.
• Ensure security, authentication, and authorization best practices.

Database & Infrastructure

• Design and maintain relational (PostgreSQL, MySQL) and / or NoSQL (MongoDB, Redis) databases.
• Write efficient queries and support data modeling.
• Deploy, monitor, and optimize applications in cloud environments (AWS, Azure, GCP).
• Work with CI / CD pipelines for seamless deployments.

Collaboration & Delivery

• Work closely with designers, product managers, and other engineers.
• Translate requirements into technical implementations.
• Participate in code reviews and contribute to engineering best practices.
• Troubleshoot, debug, and upgrade systems.

Required Skills & Qualifications

• 4+ years of experience as a Full Stack Developer or similar role.
• Proficiency in at least one front-end framework (React, Angular, Vue).
• Strong knowledge of JavaScript / TypeScript, HTML5, CSS3.
• Solid experience with one or more back-end languages / frameworks (Node.js, Python / Django, Java / Spring).
• Hands-on experience with databases (SQL and NoSQL).
• Familiarity with RESTful APIs and / or GraphQL.
• Cloud deployment experience (AWS, GCP, or Azure).
• Understanding of software security best practices.

Education

• Bachelor’s degree in Computer Science, Software Engineering, or a related field (or equivalent experience).
• Relevant certifications (cloud, security, frameworks) are a plus.

What We Offer

• Opportunity to work on end-to-end product development with modern technologies.
• A collaborative team culture focused on innovation and learning.
• Flexibility (remote)