Python Developer
AI Summary
Develops and maintains high-volume ETL and data pipelines, designs large-scale data processing solutions, and provides application support and troubleshooting for production incidents.
About this role
Overview
Expleo is a trusted partner for your innovation journey. As a global engineering, technology and consulting service provider, we are ideally positioned to help you achieve your ambitions and future-proof your business. With a smart blend of bold thinking and reliable execution, we’re able to fast-track innovation through each step of your value chain.
We are strategically positioned to build value, with global footprint across 30 countries.We are as global and local as you need us to be, with strong best-in-class pan-European technological centres and unique best-shoring capabilities.
We leverage a network of high value-adding affiliates in consulting and industrial excellence, and leading partners across multiple sectors to provide you with the most comprehensive services and solutions in an ever-changing environment.
Responsibilities
- +5 years of experience in software development and data engineering
- Develop, maintain, and evolve high-volume ETL and data pipelines
- Design and implement solutions for large-scale data processing
- Perform corrective and evolutionary maintenance of applications and data processes
- Provide application support and troubleshoot technical issues
- Investigate and resolve critical production incidents
- Analyse root causes and implement robust, long-term solutions
- Identify opportunities for process, performance, and technical improvements
- Implement and continuously improve existing solutions and pipelines
- Work with a high degree of autonomy, taking ownership of assigned topics from analysis through implementation
- Collaborate with technical and business teams when required
Essential skills
- Python — mandatory, with proven experience in ETL and high-volume data pipelines
- Strong knowledge of databases, preferably PostgreSQL
- Experience with PL/SQL
- Good knowledge of Linux
- Experience with Google Cloud Platform (GCP)/Google Cloud Services
Desired skills
- Apache Airflow
- Google Cloud Composer
- .NET
- Java
Skills
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- Market overviewState of tech hiring, September 2026: up 4.8%Tech hiring rose 4.8% month over month in September 2026, with 411,122 new listings. Customer support and account executive roles led the growth.