ResponsibilitiesAs Societe Générale's Warsaw Global Business Solution Center continues to grow, we are expanding our C# development teams and currently looking for an experienced IT Manager for C# Development to join the Market Technologies and Operations (MTO) division.In this role, you will combine hands-on development expertise with people management responsibilities, leading a team delivering advanced trading and deal processing applications used globally by traders and financial professionals. The position entails working in an international environment, including close collaboration with stakeholders across France, Poland, Romania and India, ensuring high-quality software delivery while fostering team growth and performance.Your future scope of responsibility will cover:People & Team Management (key focus)Leading and managing a team of C# developers through supporting team members in their professional development and career progression. Driving performance management, while promoting a culture of high‑quality collaboration across the organizationOrganizing team workload, identifying priorities, and overseeing delivery commitmentsEnsuring best practices in development processesActing as a key point of contact for the team for interactions with business stakeholders and global counterpartsDevelopment & DeliveryContributing to code reviews, troubleshooting, handling technical escalations and ensuring critical deliveriesDriving all stages of the SDLC, from business requirements analysis to production deliveryEnsuring code quality through robust testing strategies and production support processesEnsuring timely and high-quality deliveryProfile requiredYou will be best suited for this role if:You have a minimum of 5 years of experience in people management, leading software development teamsYou have strong hands‑on experience in C# and the .NET ecosystem (minimum 7+ years), with proven ability to design, develop, and maintain backend applications and servicesYou understand financial markets and banking operations, including concepts like debit/credit and trading floor environments (ideally within areas such as Fixed Income, FX, or Derivatives). Please note that this is a critical requirement for the positionYou have a deep and complex understanding of relational databases and backend architecture, along with exposure to frontend technologies to support end‑to‑end solution deliveryYou have proven experience managing the full SDLC and development activitiesYou are experienced in Agile methodologies, TDD, and CI/CD practicesYou demonstrate strong leadership, communication, and organizational skillsYou are proficient in English (additional French proficiency will be an asset)Why join usYour future with Societe Generale will include:Work in a pleasant atmosphere as part of an international team in a brand-new office in the center of Warsaw, designed with facilities for people with disabilitiesAn active role in an international structure and the opportunity for growthAccess to educational platforms and language coursesStabilityCompetitive salary based on seniority and skillsSupport in quick adaptation in the companyExtraordinary health package with extensive dental careHybrid work model, including 3 office days per weekEven more benefits such as meal allowance, holiday fund, sports card and insurance*Please be informed that we will be accepting only resumes in English.Business insightAt Société Générale, we are convinced that people are drivers of change, and that the world of tomorrow will be shaped by all their initiatives, from the smallest to the most ambitious.Whether you’re joining us for a period of months, years or your entire career, together we can have a positive impact on the future. Creating, daring, innovating and taking action are part of our DNA.If you too want to be directly involved, grow in a stimulating and caring environment, feel useful on a daily basis and develop or strengthen your expertise, you will feel right at home with us!Still hesitating?You should know that our employees can dedicate several days per year to solidarity actions during their working hours, including sponsoring people struggling with their orientation or professional integration, participating in the financial education of young apprentices, and sharing their skills with charities. There are many ways to get involved.