Paris-based Python Backend Engineer | APIs & Microservices

HCL Technologies Limited; Paris; On-site; EUR 55,000 - 75,000; Full time

Job summary

HCL Technologies Limited in Paris is seeking a Python Developer to design, build and maintain backend services and APIs in Agile environments.

You will work with various teams across business, architecture, DevOps, and production, contribute to automated tests, and document technical solutions while adapting to different stacks. Strong backend Python/JVM/.NET experience preferred; fluent English communications required.

Qualifications

• Experience designing and developing REST APIs and microservices.
• Strong backend development experience with Python, Java, .NET or equivalent.
• Knowledge of SQL databases and integration patterns.
• Experience with Git, CI/CD and automated testing.
• Good understanding of Agile / Scrum delivery.
• Ability to analyze technical issues and propose solutions.
• Awareness of secure coding and code quality practices.
• Strong communication skills in English.

Responsibilities

• Design, develop and maintain backend services and APIs.
• Implement clean, secure and maintainable code.
• Participate in Agile ceremonies, code reviews and technical discussions.
• Develop automated tests and contribute to quality assurance.
• Support application troubleshooting and continuous improvement.
• Collaborate with business, architecture, DevOps and production teams.
• Document technical solutions and development standards.
• Contribute to scalable and reliable application delivery.

Skills

Backend development (Python/Java/.NET)

REST APIs & microservices

SQL databases

Git, CI/CD, automated testing

Agile / Scrum

Troubleshooting & issue analysis

Secure coding & code quality

English communication

Job description

HCL Technologies Limited in Paris is seeking a Python Developer to design, build and maintain backend services and APIs in Agile environments.

You will work with various teams across business, architecture, DevOps, and production, contribute to automated tests, and document technical solutions while adapting to different stacks. Strong backend Python/JVM/.NET experience preferred; fluent English communications required.