Developer C / .Net - X One Pricing

Responsibilities
GBTO provides the most reliable, flexible and efficient Risk & Finance platform and delivers the shared market data repository for our partners in MARK, RISQ & DFIN to:Meet the strategic business needs of GBIS.Meet our regulatory commitments and secure the provision of reports to regulators.Optimize capital requirements.Manage and ensure the consistency of the PNL, Market, Liquidity and Credit Risks, and Accounting and Finance for the BankContribute to the digital transformation of GBIS.Distribute certified data.GBTO/PRE/CFI provides Fixed Income market risk calculators to our partners on Rates and FX. X-ONE / Riskone is a key application where pricing curves definition are used to project the risk in the calculators. You will work on highly visible and business‑critical systems that price financial products, distribute real‑time market data, and support trading activities in a demanding environment characterised by performance, low latency and reliability constraints.This role combines feature development, test framework engineering and L3 support critical to delivering robust, high‑quality pricing and reliable solutions.Your Responsibilities
Design and develop pricing features aligned with business and technical roadmapsParticipate in modernization initiatives, including .NET to .NET Core transformationsContribute to performance‑critical and low‑latency system componentsParticipating in key strategic projects to support the business and the bank ambitionDesign, refactor, and optimise automated test frameworks to ensure
Functional coverage of pricing featureImproved stability and execution performanceAdoption of testing best practices
Develop and maintain unit and non‑regression testsCollaborate closely with Traders, Sales, and IT teams across the pricing chainWork on a large‑scale codebaseRequired
Strong experience in C# / .NET / .NET CoreSolid understanding of software design, testing, and performance optimizationKnowledge in Finance, especially market risks process and fixed income productsAbility to work with tight deadlinesOrganized, autonomous, and collaborative, with a strong sense of ownershipCollaboration and team spiritMaster’s degree in computer science, engineering, or equivalent job experienceTechnical Environment
C#, .NET, .NET CoreREST APIsCI/CD pipelinesGitHub, Jenkins, JIRASonarMongoDB, MySQLRabbitMQElasticsearch & KibanaHigh performance and low latency systemsAI toolsPrior work experience required:
At least 2 years of Market Risk and PnL experience at a large bank or InsuranceAt least 3 years of experience as a developerWhy Join Us?
Work at the heart of a mission critical pricing ecosystemTackle high impact technical challenges in real time financial systemsCollaborate daily with business and IT experts in an international environmentGrow your skills in a culture that values innovation, reliability, and engineering excellenceBuild a long term career within a leading global financial institutionLANGUAGE:
Ability to communicate in English, both orally and in writing, is a requirement as the person in this position will need to collaborate regularly with colleagues and partners in the United States.Due to US Federal Securities law that may apply to this position, candidates who will apply for this position may be required to submit to an enhanced background screening, including the collection of their fingerprints by a third-party vendor selected by the Financial Industry Regulatory Authority ("FINRA").Business insight
Societe Generale is committed to offering an inclusive recruitment experience to all candidates. If you require any reasonable accommodations during the recruitment process, please do not hesitate to let our Recruiters know.OUR CULTURE:
At Societe Generale, we live by our 4 core values of commitment, responsibility, team spirit and innovation. We are engaged and demonstrate consideration for others. We act ethically and with courage. We focus our talent and energy on collective success. We experiment and propose new ideas. This way, we maximize our ability to serve client needs and anticipate market changes. Societe Generale is committed to strengthening bonds with colleagues, communities, and the world in which we live, because relationships are at the heart of how we operate. For more information about our Culture and Conduct initiatives, please visit this link (
Our Diversity & Inclusion Mission: Recruit, develop, advance, and retain a diverse workforce that is united in our efforts to enhance our competitive position and deliver innovative solutions to our clients.Our Diversity & Inclusion Vision:Engaged workforce that is demographically diverse in a way that reflects the communities in which we operateInclusive culture and workplace that recognizes employees' unique needs and utilizes their diverse talentsEngage our community and marketplace, and position the organization to meet the needs of all its clientsFor more information about our D&I initiatives, please visit this link (
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