C# Backend
903 open positions
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Senior Software Engineer HiscoxYork, GB 1mo Design, develop, and maintain high-quality cloud-first software solutions for the London Market division, supporting both new initiatives and the transformation of existing on-prem and cloud systems.
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Software Developer↗ L&t Technology Services Ltd.TN, IN 1mo Designing and maintaining complex financial system solutions, database architectures, and Agentic AI automation workflows for banking operations.
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Backend .NET Software Engineer↗ Betsson GroupRemote 1mo Design and develop distributed backend services using .NET and event-driven architecture to support player rewards, gamification, tournaments, and personalized campaigns.
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Staff Software Engineer CbaBangalore - Manyata Tech Park Road 1mo Drive software and quality engineering initiatives, develop high-quality solutions, and act as an adviser delivering insights to stakeholders for the Retail Technology business.
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Engenheiro de Software Sênior - Credit Risk↗ MagnetisSão Paulo, SP, BR 1mo Developing full-stack digital solutions for the purchase and management of credit rights in Brazil and Colombia, focusing on intelligent workflows and AI-driven process optimization.
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Developer Analyst (CÓPIA)↗ Topaz BrasilSão Paulo, SP, BR 1mo Design, develop, and implement scalable financial software applications using .NET and Angular, translating business requirements into technical solutions.
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Expert Software Engineer II Alegeus-Technologies-India-Private-LimitedINDIA 1mo Build and own end-to-end fintech and healthtech microservices and product features using Node.js, .NET, and Azure.
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Développeur/se C# .NET finance de marché - Services Financiers - Ile-de-France Sopra-SteriaParis, IDF, fr 1mo Develop low-latency, scalable C# .NET Core applications for FX, derivatives, rates, and commodities desks in a front office trading environment.
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Senior Software Engineer - Marketing Experience↗ Cmg FinancialRemote 1mo Senior .NET engineer responsible for building, modernizing, and maintaining the end-to-end software stack for CMG's marketing platform, including consumer websites, loan-officer microsites, and background services moving loan data.
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Backend Developer (.NET)↗ AndersenRemote $42k–$42k1mo Developing scalable digital insurance platforms and secure backend services for customer and agent-facing portals.
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AVP/VP, Software Engineer (C#), Technology Group↗ GicSingapore, Singapore 1mo Design and develop cutting-edge financial technology solutions, including algorithms and applications, to support asset management, trading, and investment operations.
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Engineering Manager – Cloud, AI, and Enterprise Software at Scale – Reconciliation and Trade Lifecycle SimCorpWarsaw, PL 1mo Lead 1-2 teams of software engineers to build and evolve a unified cloud-native application for automating corporate action events processing within the Investment Operations domain.
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Senior .NET & Azure Developer (Finance & Cash management) IfStockholm 1mo Develop and maintain payment solutions and financial data systems for Nordic and Baltic insurance operations, focusing on cash management, reporting, and payment flows.
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?Software Engineer / Senior Software Engineer – Dot NET↗ Kitchener, ON, CA $75k–$75k1mo Design, develop, test, and deploy cloud-native web applications and RESTful APIs for fintech platforms serving the U.S. market.
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Sr Engineer, Software Development↗ Lpl Financial Global Capability CenterTS, IN 1mo Design and implement complex web-based self-service features and platforms to empower financial advisors in the Risk & Compliance domain.
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Senior Software Engineer CommifyUK $65k–$75k1mo Design, build, test, and refactor complex, loosely coupled backend services and database systems in C#/.NET while driving architectural decisions and platform modernization.
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Senior Software Developer (Payments & Financial) PayByPhoneCANADA $125k–$125k1mo Design and develop major components for consumer apps and a global platform enabling millions of users to pay for parking.
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Software Engineer / Consultant↗ DeloitteLake Mary, FL, US 1mo Design, develop, and maintain high-performance .NET backend batch processing services for core banking operations.
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LLM/.NET Software Engineer WizelineSpain 1mo Design and build secure, scalable .NET applications powered by LLMs and Azure AI services, implementing AI-enabled solutions using RAG and Azure OpenAI.
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.Net fullstack developer with react↗ CognizantRemote 1mo Design, develop, and optimize secure, scalable consumer lending applications and credit decision solutions using .NET and React.
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Staff Software Engineer↗ WEX Inc.São Paulo, SP, BR 1mo Design and build high-quality, cloud-native software solutions for employer benefits administration, partnering with product managers and customers to solve complex business challenges.
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Developer C# / .NET – X ONE Pricing↗ Société GénéraleMontréal, QC, CA 1mo Develop, test, and support high-performance, low-latency pricing and risk management systems for fixed income and FX products in a global financial institution.
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Dot Net Full Stack↗ CapgeminiMississauga, ON, CA $70k–$70k1mo Design and develop full-stack solutions for a Financial Calculation Engine using .NET Core, Angular, and Node.js.
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Technical Architect↗ SageBarcelona, Catalonia, Spain 1mo Lead the design and delivery of scalable, secure embedded services across Sage's platform, defining cloud-native solutions at the intersection of engineering and strategy.
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?Senior Software Engineer (.NET) | Cloud Migration (GCP → AWS)↗ Remote 1mo Senior .NET engineer migrating critical credit card platform applications from Google Cloud Platform (GCP) to Amazon Web Services (AWS), refactoring code and adapting to native AWS services.
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Lead Software Engineer - .NET and React↗ JPMorganChaseKA, IN 1mo Lead full-stack engineer designing, developing, and deploying scalable applications and cloud-native solutions for JPMorgan Chase's Commercial & Investment Bank.
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Senior Software Engineer MastercardPune, India 1mo Design and build full-stack web applications and data pipelines for analytics products like Portfolio Optimizer, Audiences, and Credit Risk tools.
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Senior Software Engineer CorpayChennai - Cross Border 1mo Design, develop, and evolve cloud-native backend services and event-driven systems for Corpay's eMoney and FX platforms.
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Backend Engineer Kuda-Technologies-LtdLagos, Lagos, Nigeria 1mo Build high-quality reusable code, troubleshoot and debug backend applications, and develop functional web applications to improve user experience in fintech.
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Desenvolvedor(a) Full Stack Sênior (.NET)↗ OuribankSão Paulo, SP, BR 1mo Senior Full Stack developer building scalable, resilient corporate solutions for the financial market using .NET and React.
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Developer (Cloud Based Risk Management Software)↗ Coretrm Pte. Ltd.SG 1mo Develop and maintain cloud-native software for commodity and energy trading risk management, focusing on architecture, code quality, and AI adoption.
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Senior Software Engineer II Stepstone-GroupWarsaw, EUROPE, pl 1mo Senior backend engineer owning complex .NET Core microservices and event-driven architectures for a global job-tech platform.
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Software Engineer↗ Tower LoanFlowood, MS, US 1mo Design, develop, and maintain scalable backend microservices and APIs for Tower Loan's core business systems, modernizing legacy applications and integrating internal/third-party platforms.
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Software Engineer I ThomsonreutersIndia, Bengaluru, Karnataka 1mo Develop, test, and maintain scalable cloud-based applications and microservices for Thomson Reuters' legal, tax, and compliance products.
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Software Engineer↗ Questrade Financial GroupSão Paulo, SP, BR 1mo Intermediate Software Engineer responsible for owning specific sub-systems, optimizing existing systems, and ensuring quality through rigorous testing and peer reviews within a fintech squad.
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Lead Software Developer↗ LumenRemote $106k–$106k1mo Lead Software Developer for Enterprise Billing team, responsible for cloud migration, application analysis, and building production-grade billing systems.
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Sr. Dot Net Developer↗ Int TechMH, IN $1200k–$1200k1mo Develop and maintain high-performance payment gateway and switch applications, including transaction routing engines and integrations for UPI, IMPS, RuPay, Visa, and MasterCard.
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Senior Associate, Investment Engineering (Portfolio Engineering) DimensionalRemote 1mo Build and maintain the platform-level systems that serve as the main interface between portfolio managers and their portfolios, covering system design, implementation, and maintenance.
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