Senior C# .NET Full-Stack Engineer for Analytics

Sigma Suisse; Genf; On-site; CHF 140,000 - 210,000; Full time

Job summary

Sigma Suisse is seeking its client, a trading company in Geneva, for a Full Stack Senior Developer C# .Net to contribute to the analytics infrastructure powered by proprietary and third-party data sources.

The role involves collaboration with multiple business units to define requirements and deliver diverse technical solutions, including GIS deployments and data-driven trading assessments in a dynamic environment.

Qualifications

• 8+ years of professional experience with C#/.NET in enterprise environments.
• Strong SQL skills with Oracle, SQL Server and PostgreSQL.
• Experience in Agile Scrum development.
• Excellent stakeholder engagement and communication skills.
• Self-directed with strong organizational skills and adaptability to shifting priorities.
• Fluent English communication (verbal and written).

Responsibilities

• Develop analytical platforms for traders, analysts, researchers and data science teams.
• Collaborate within an international development organization.
• Translate user insights into design enhancements and issue resolutions.
• Create clean, well-documented, tested, and scalable code to meet business objectives.
• Deliver application support and user training for daily operations.
• Contribute to GIS implementations, data distribution frameworks and data-driven trading assessments.

Skills

C# / .NET

Agile Scrum

Communication

Self-directed

Problem solving

English fluency

Tools

SQL (Oracle)

SQL Server

PostgreSQL

Job description

Sigma Suisse is seeking its client, a trading company in Geneva, for a Full Stack Senior Developer C# .Net to contribute to the analytics infrastructure powered by proprietary and third-party data sources.

The role involves collaboration with multiple business units to define requirements and deliver diverse technical solutions, including GIS deployments and data-driven trading assessments in a dynamic environment.