Python Developer

Description

Job Summary: We are looking for a Python Data Analyst / Junior Data Engineer to perform data analysis, transformation, and automation in the aerospace sector. Key Highlights: 1. Real opportunities for professional growth 2. Participate in an aerospace sector project 3. Design end-to-end solutions Madrid Python Developer Job Description Capgemini Engineering, a global leader in engineering services, brings together teams of engineers, scientists, and developers to help the most innovative companies unlock their potential and build a better future. Join the team and advance your career at a company offering real growth opportunities—where you can make a difference and no two days are ever the same. We are seeking a Python Data Analyst / Junior Data Engineer to join an on-site aerospace sector project in Getafe, supporting data analysis, transformation, and automation tasks using Python and Pandas. Main Responsibilities * Perform data analysis and transformation using Python and Pandas. * Build and implement ETLs (Extract, Transform, Load) to standardize and prepare data for analysis and insights. * Automate processes and reduce manual work resulting from cross-referencing data in Excel. * Design and implement software solutions aimed at automating workflows and improving internal processes. * Integrate data from various files and systems to facilitate KPI tracking. * Participate in testing and debugging of developed scripts and solutions. Required Qualifications * Degree in Computer Engineering, Telecommunications, Mathematics, Physics, or related field (university degree required). * Python knowledge focused on data analysis. * Experience using Pandas for cleaning, manipulating, and transforming tabular data. * Analytical ability to interpret complex data and extract patterns. * Basic knowledge of SQL and databases. * Communication skills to present results and explain processes. * Ability to design end\-to\-end solutions: conception, development, testing, and debugging. Preferred Qualifications * Prior experience in process automation with Python. * Advanced Excel knowledge or reporting tools. * Familiarity with Git or version control systems. What We Offer * Permanent contract. * Childcare allowance (up to €600 b/a). * Meal allowance (€1\.200 b/a). * Technical, soft-skills, and language training. * A real, personalized career development plan aligned with your professional growth. About Capgemini Capgemini is a global leader in business transformation and management, leveraging the full power of technology. Our mission is to build an inclusive and sustainable future. With over 360\.000 professionals across more than 50 countries, we support our clients from strategy to operations, driving cloud, data, AI, connectivity, and software solutions. Rewrite your future. Join the team. www.capgemini.com/es\-es \#LI\-VW1 Job Description \- Grade Specific The primary focus is to help organizations design, develop, and optimize their data infrastructure and systems. They help organizations enhance data processes, and leverage data effectively to drive business outcomes. Ref. code 422410\-es\_ES Posted on 23 Feb 2026 Experience level Experienced Professionals Contract type Permanent Location Madrid Business unit Engineering and R&D Services Brand Capgemini Engineering Professional communities Data \& AI