Fullstack Software Engineer TS

Goodweek; Madrid; Híbrido; EUR 55.000 - 85.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Health insurance

Flexible working hours

Hybrid remote work

Daily English collaboration

Descripción de la vacante

A tech company in Madrid is seeking a talented Software Engineer to join their Engineering team. You'll design and develop features for their next-generation AI tool, ensuring scalability and security. The ideal candidate has 5+ years of experience with Node.js and TypeScript, and should possess strong technical communication skills. This role offers benefits such as health insurance and flexible working hours, with the possibility of hybrid remote work.

Formación

• 5+ years of experience with Node.js + TypeScript stack.
• Experience with databases and authentication.
• Bonus: familiarity with AI/ML development.
• Familiar with CI/CD, Git workflows, and agile methodologies.
• Bonus: AI/ML development (LLMs, RAG, or similar).

Responsabilidades

• Design, develop, and maintain digital product.
• Build, test, and deploy new functionalities.
• Collaborate with product and engineering teams.
• Ensure code quality, performance, and security
• Troubleshoot and resolve technical issues
• Document and share technical knowledge
• Collaborate closely with product, engineering, and DevOps teams to build innovative solutions.

Conocimientos

Node.js

TypeScript

Backend architecture

Scalability

Security best practices

CI/CD

Agile methodologies

Technical communication

Herramientas

NestJS

React

Descripción del empleo

Overview

We're building a next-generation AI tool designed to revolutionize business productivity. Our team of 40 passionate talents spans across France, Spain, and the United States, and our vision is backed by 6 international investment funds.

To accelerate our growth, we're looking for a talented Software Engineer to join our Engineering team and help us build an innovative product that will make a real impact on how thousands of users work every day.

Tasks

You'll design, develop, and maintain our digital product, ensuring scalability, performance, and security while delivering features that truly meet business and client needs.

More specifically, you will:

• Develop components with clean, maintainable code
• Build, test, and deploy new functionalities in agile cycles
• Participate in architecture and tech stack decisions
• Ensure code quality, performance, and security
• Troubleshoot and resolve technical issues
• Document and share technical knowledge
• Collaborate closely with product, engineering, and DevOps teams to build innovative solutions.

Requirements

Technical background

• 5+ years of experience with Node.js + TypeScript stack (NestJS/React)
• Solid understanding of backend architecture, scalability, and security best practices
• Experience with databases, authentication, and cloud platforms
• Familiar with CI/CD, Git workflows, and agile methodologies
• Bonus: strong familiarity with AI/ML development (LLMs, RAG, or similar)

Soft skills

• Strong technical communication
• Agile mindset focused on product and business value
• Ability to document architectural decisions
• Balance between code quality and delivery speed

Technical English required

Benefits

Health insurance provided by the employer

Flexible working hours

Hybrid remote work

Daily use of English through close collaboration with teams in the US and France

Contract type: Full-time

Department: Engineering

Start date: As soon as possible

Interested in this opportunity? Don’t hesitate, apply now and join the adventure! 🚀