Senior C# Development Manager for Financial Trading

Societe Generale; Warszawa; Hybrid; PLN 180,000 - 240,000; Full time

Benefits offered by this job

Hybrid work model

Health package

Meal allowance

Holiday fund

Sports card

Insurance

Job summary

Societe Générale in Warsaw is expanding its Market Technologies and Operations division and seeks an IT Manager for C# Development. You will lead a team delivering trading and deal processing applications, combining hands-on coding with people management in a global context.

You will drive development excellence, ensure timely deliveries, and mentor engineers, while collaborating with stakeholders across several countries. English is essential; French is a plus.

Qualifications

• Min. 5 years in people management leading software teams.
• 7+ years hands-on in C#/.NET, backend dev experience.
• Strong financial markets and banking operations knowledge.
• Deep understanding of relational databases and backend architecture.
• Experience with SDLC, Agile, TDD and CI/CD practices.
• Excellent leadership, communication and organizational skills.
• Proficient English; French is a plus.

Responsibilities

• Lead and manage a team of C# developers delivering trading/processing apps.
• Drive all SDLC stages from requirements to production delivery.
• Ensure code quality with robust testing and production support.
• Collaborate with stakeholders across France, Poland, Romania and India.

Skills

C# & .NET

People management

SDLC

Agile / TDD / CI-CD

Financial domain knowledge

Relational databases

Backend architecture

English proficiency

Job description

Societe Générale in Warsaw is expanding its Market Technologies and Operations division and seeks an IT Manager for C# Development. You will lead a team delivering trading and deal processing applications, combining hands-on coding with people management in a global context.

You will drive development excellence, ensure timely deliveries, and mentor engineers, while collaborating with stakeholders across several countries. English is essential; French is a plus.