Full Stack Engineer

Babel Profiles; Tarragona; A distancia; EUR 40.000 - 65.000; Jornada completa

Descripción de la vacante

An innovative investment firm is seeking a (Senior) Full-Stack Developer to build and support sophisticated backend systems while ensuring perfect frontend integration. Ideal candidates should have 4-5 years of experience with technologies such as NodeJS, React with TypeScript, and GraphQL. This is a permanent, remotely flexible position based in Spain, offering clear career advancement opportunities and a supportive team culture.

Servicios

Flexible scheduling

Career advancement

Team-oriented culture

Formación

• 4-5 years of experience in Full-Stack Development with a focus on backend.
• Profound knowledge of NodeJS and React using TypeScript.
• Familiarity with Python and GraphQL.
• Experience with GitLab for source control.
• Comfortable in an Agile (Scrum) environment.

Responsabilidades

• Architect and support backend systems and APIs.
• Collaborate with engineers to create scalable software.
• Utilize a modern tech stack for delivering results.
• Implement and oversee API solutions with GraphQL.
• Participate in all phases of the development lifecycle.

Conocimientos

Full-Stack Development

NodeJS

React with TypeScript

GraphQL

Python

GitLab

Agile (Scrum)

Data Warehousing

AI Systems

Descripción del empleo

Tired of working on a small piece of the puzzle? Here, you’ll build the entire picture.

Our client is an innovative investment firm focused on cultivating the next wave of premier digital companies. They are looking for a skilled developer to help drive their high-impact technology initiatives and are currently searching for a (Senior) Full‑Stack Developer to become an integral part of their team.

In this role, you will play a pivotal part in shaping and executing product architecture, concentrating on backend systems while maintaining flawless frontend integration. We encourage proactive individuals with a passion for learning and a drive to contribute meaningfully to apply.

Main Responsibilities

• Architect, build, and support sophisticated backend systems, including microservices and high‑performance APIs
• Work in close partnership with other engineers to create software solutions that are scalable, efficient, and easy to maintain
• Utilize a modern tech stack, including NodeJS, React with TypeScript, and Python, to deliver top‑tier results
• Take charge of implementing and overseeing API solutions with GraphQL
• Be an active contributor within an Agile (Scrum) framework, participating in all phases of the development lifecycle from planning to review
• Investigate and integrate technologies in the fields of Data Warehousing and Artificial Intelligence
• Propose innovative ideas and strategies for the ongoing enhancement of the product and internal development workflows

Core Skills / Experience

• At least 4‑5 years of direct experience in a Full‑Stack Developer role, with a significant emphasis on backend technologies
• Profound knowledge and demonstrable experience with NodeJS and React using TypeScript
• Familiarity with Python and a strong command of GraphQL
• Proven experience using GitLab for source control and implementing CI / CD pipelines
• Comfortable and effective working in an Agile (Scrum) environment
• Some exposure to or a keen interest in Data and Data Warehousing concepts
• A demonstrated interest or preliminary experience in developing AI systems or models
• You are a motivated, ambitious, and communicative professional with a genuine enthusiasm for learning new technologies and exploring innovative solutions
• A desire to build a long‑term career path within the company

What's on offer

• A permanent, full‑time employment contract.
• The flexibility of a 100% remote position based anywhere in Spain.
• Flexible scheduling to support a healthy work‑life balance.
• Clear pathways for career advancement and professional development.
• An engaging and team‑oriented culture where your contributions have a significant and visible impact.

Our recruitment process

• Step 1 : Initial Interview with Our Recruiter
• Step 2 : Interview with our client's HR Manager
• Step 3 : Interview with our client's HM Manager
• Step 3 : Interview with our client's CEO