C Software Engineer: Modernize Finance Apps (Remote 40%)

SIX Group Services Ltd.; Paris; Hybrid; EUR 55,000 - 85,000; Full time

Benefits offered by this job

Flexible Work Models

Personal Development

Agile Working Methods

Job summary

SIX Group Services Ltd. in Paris is seeking a Software Engineer C to join our financial-tech team. You design, develop and maintain applications in C and SQL, contribute to CI/CD pipelines and quality tests, and help modernize legacy software within an Agile/DevOps environment.

Fluency in French and good English are required; remote work up to 40% is supported. You will collaborate across teams, optimize performance, and contribute to documentation and continuous improvement initiatives while

Qualifications

• Strong experience in C and SQL, with proficiency in Linux development environments and Java.
• Fluent in French with good command of English (written and spoken).
• Analytical, customer-focused and quality-driven.

Responsibilities

• Design, develop and maintain software applications using C, SQL.
• Develop and maintain automated CI/CD pipelines.
• Implement unit, integration and regression tests.
• Troubleshoot, optimize and improve application performance.
• Support deployment, monitoring and production incident resolution.
• Contribute to technical documentation and continuous improvement initiatives.
• Operate within an Agile/DevOps environment.

Skills

C

SQL

Linux development

Java

Tools

CI/CD pipelines

Agile/DevOps

Job description

SIX Group Services Ltd. in Paris is seeking a Software Engineer C to join our financial-tech team. You design, develop and maintain applications in C and SQL, contribute to CI/CD pipelines and quality tests, and help modernize legacy software within an Agile/DevOps environment.

Fluency in French and good English are required; remote work up to 40% is supported. You will collaborate across teams, optimize performance, and contribute to documentation and continuous improvement initiatives while