????

Senior C# Developer – Integration Specialist

???? Maidenhead | ???? Hybrid | ???? £60,000 | ???? Global SaaS Platform

I’m currently on the lookout for a skilled

C#/.NET Developer

to lead the charge on third-party integrations across our AI-powered operations platform. From financial systems to telematics and mapping APIs, you’ll build secure, scalable connections that help businesses work smarter.

The company deliver

AI-enhanced digital solutions

that streamline operations — CRM, equipment tracking, purchasing, maintenance, and more — all accessible via cloud, on-premises, and mobile. Their platform helps businesses

cut costs, boost revenue , and make

data-driven decisions .

What You’ll DoBuild and maintain robust integrations with external systemsEnhance our integration framework for performance and scaleSupport partners with API setup and documentationExpand telematics features like event tracking and reportingEnsure security and GDPR complianceImplement structured logging and monitoringWhat You’ll BringStrong C#/.NET experience in integration-heavy environmentsKnowledge of REST, WebAPI, async messaging, and resilient system designSolid grasp of integration security and GDPRClear communicator with great documentation skillsFluent English for global collaborationNice to HaveExperience with ERP/financial integrationsSwagger/OpenAPI, Azure, Power Automate, ZapierExposure to IoT or telematics platformsAwareness of ISO 27001, SOC 2Why Join?Award-winning culture focused on respect, innovation, and growthFlexible hybrid working from our Maidenhead officeWork on impactful global SaaS products

Apply with an up to date CV to discuss further to James.Anderson@opusrs.com#J-18808-Ljbffr