Data Analyst (Contractor)

Robert Walters Spain; Barcelona; Híbrido; EUR 50.000 - 70.000; A tiempo parcial

Descripción de la vacante

A leading recruitment firm is seeking a Data Analyst based in Barcelona. This role involves developing Python scripts for data integration and testing REST APIs. Candidates should have strong experience with DevOps practices and a background in data pipelines. The position allows hybrid work flexibility based on project needs. The contract duration is 12 months with a potential for renewal based on performance. Competitive salary based on experience.

Formación

• Strong experience with Python and related libraries.
• Hands-on experience with REST APIs.
• Practical knowledge of DevOps processes.

Responsabilidades

• Develop and maintain Python scripts for data integration.
• Consume, test, and document REST APIs.
• Optimize data pipelines using DevOps practices.

Conocimientos

Python (pandas, requests, automation)

REST API integration and testing

DevOps tools and workflows

CI/CD (GitLab CI, GitHub Actions, Jenkins)

Docker

Git

ETL, data pipelines, or systems integrations

Technical support in implementation environments

Herramientas

Docker

Git

CI/CD tools

Descripción del empleo

We are looking for a Data Analyst with strong experience in Python, REST APIs, and DevOps practices to support implementation activities. You’ll be working alongside the existing analyst, who currently can’t keep up with the workload, making your role essential to ensure delivery velocity, quality, and operational continuity.

Key Responsibilities

• Develop and maintain Python scripts and processes for data integration, transformation, and analysis.
• Consume, test, and document REST APIs (internal and external).
• Collaborate on building and optimizing data pipelines using DevOps practices (CI/CD, automation, containers).
• Participate in deployments, technical support, and troubleshooting during implementation phases.
• Identify improvements and optimize existing workflows.
• Work closely with the main Data Analyst to split workload and keep project deadlines on track.

Required Skills

• Strong experience with Python (pandas, requests, automation).
• Hands‑on experience with REST API integration and testing.
• Practical knowledge of DevOps tools and workflows.
• CI/CD (GitLab CI, GitHub Actions, Jenkins, etc.)
• Docker
• Git
• Experience with ETL, data pipelines, or systems integrations.
• Previous experience providing technical support in implementation environments.

Nice-to-Have Skills

• Cloud experience (AWS, Azure, or GCP).
• SQL / NoSQL databases.
• Familiarity with monitoring or logging tools.

Contract Details

• Location: Spain (hybrid/remote flexibility depending on project needs)
• Duration: 12 months
• Engagement: Contractor (freelance/independent consultant)
• Working mode: Hybrid 3x2

Tipo de contrato: Interim Management

Especialización: IT & Telecomunicaciones

Área: Data & Analytics

Sector: Tecnología de la información

Banda salarial: Negotiable

Tipo de trabajo: Remoto

Nivel de experiencia: Mando intermedio

Ubicación: Barcelona

CONTRACTOR

Referencia: 4HDOC0-7E5FA1FA

Fecha de publicación: 4 de diciembre de 2025

Consultor/a: Ezequiel Moraglio

barcelona information-technology/data-and-analytics 2025-12-04 2026-01-03 it Barcelona Barcelona ES ES Robert Walters https://www.robertwalters.es https://www.robertwalters.es/content/dam/robert-walters/global/images/logos/web-logos/square-logo.png true