.NET Integration Engineer (Trading/FinTech)

If you’re the kind of engineer who loves making systems talk to each other cleanly (and hates flaky integrations), this one’s for you.A fast-growing online trading company in Dubai is looking for a .NET Integration Engineer to own and improve the integrations that sit at the heart of the business — trading platforms, payment providers, internal services, and everything in between. This is a hands-on role where performance, stability, and security actually matter.Building and maintaining .NET/C# services that support high-volume trading and fintech workflowsDeveloping integrations with trading platforms and payment providersDesigning and maintaining REST APIs for internal and external systemsWorking closely with product/business teams to turn requirements into scalable solutions (no “throw it over the wall” culture)Troubleshooting production and integration issues quickly and methodicallyImproving performance, security, and reliability across the platformContributing to code reviews, unit tests, and CI/CDContinuously improving how the team builds, ships, and supports softwareExperience5+ years hands-on experience with C#, ASP.NET, .NET CoreStrong MS SQL Server experience (query optimisation, performance tuning)Trading/FinTech experience is a must (Forex / online trading / financial technology)Good understanding of trading flows, order execution, and account management systemsExperience with MT4/MT5, bridge integrations, and FIX protocolStrong experience integrating third-party APIs and payment gatewaysSolid engineering fundamentals (design patterns, best practices)Calm under pressure, strong communicator, genuinely enjoys solving problemsYou’ll be joining a team that moves fast, cares about quality, and needs someone who can take real ownership of integrations not just build them, but keep them stable, scalable, and well-documented..NET Integration Engineer, C#, ASP.NET, .NET Core, REST API, API Integration, Systems Integration, FinTech, Trading, Forex, Online Trading, MT4, MT5, MetaTrader, FIX Protocol, FIX API, Bridge Integration, Payment Gateway Integration, Third-Party APIs, MS SQL Server, SQL Performance Tuning, Database Optimisation, Microservices, CI/CD, Unit Testing, Code Reviews, Production Support, Order Execution, Trading Flows, Account Management Systems, Dubai, UAE