Maidenhead, Berkshire, United Kingdom Hybrid / WFH Options
Opus Recruitment Solutions Ltd
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 … with API setup and documentation Expand telematics features like event tracking and reporting Ensure security and GDPR compliance Implement structured logging and monitoring What You'll Bring Strong C# / .NET experience in integration-heavy environments Knowledge of REST, WebAPI, async messaging, and resilient system design Solid grasp of integration security and GDPR Clear communicator with great documentation skills … Fluent English for global collaboration Nice to Have Experience with ERP / financial integrations Swagger / OpenAPI, Azure, Power Automate, Zapier Exposure to IoT or telematics platforms Awareness of ISO27001, SOC 2 Why Join? Award-winning culture focused on respect, innovation, and growth Flexible hybrid working from our Maidenhead office Work on impactful More ❯
custom, SaaS and 3rd Party applications). • Provide guidance and support over the teams and ensure they can meet risk management requirements and industry control frameworks for their systems / applications. • Contribute to the development and implementation of security policies, procedures, and controls. • Serve as a bridge between the Dynatrace business units and the Security Risk Management organization to … Design (Zero Trust, Threat Modeling) Understanding of Application Security (OWASP Top 10) Experience in programming languages and technologies used in web development Proficiency with AGILE techniques, preferably tools: Atlassian / Jira Proficiency in using security assessment tools and techniques Understanding of legal and regulatory obligations related to information security. Experience working with Governance, Risk and Compliance (GRC) tools (preferred … framework implementation, such as NIST 800-53, ISO27001, Fed Ramp and NIST CSF • Knowledge of penetration tests on web applications and tools. • Maintaining systems / applications records status for reporting and alerts • Providing advice and guidance in implementing IT security policies and procedures to reduce risk. • Stay current with emerging threats, vulnerabilities, and security More ❯
Maidenhead, Berkshire, South East, United Kingdom Hybrid / WFH Options
Oscar Associates (UK) Limited
and maintain secure, well-documented financial and third-party integrations. Enhance the integration framework for scalability, performance, and industry alignment. Assist customers and partners in integration setup and API / gateway usage. Support and expand integrations for features like event tracking and CO2 reporting. Ensure integration development aligns with modern security and GDPR standards. Implement structured logging, monitoring, and … documentation. Contribute to internal knowledge bases and explore automation tools (Power Automate, Zapier). Essential Experience: Extensive experience with C# / .NET (Core or Framework) in integration-heavy environments Understanding of REST, WebAPI, event-driven architectures, and asynchronous messaging Hands-on experience in building resilient, fault-tolerant systems using retry patterns, queues, and circuit breakers Proficiency in integration security … spoken and written) as this role is working with colleagues and clients to understand requirements, explain solutions and document clearly. Desired: Experience integrating with financial or ERP systems Swagger / OpenAPI documentation for Open APIs Familiarity with Azure services and automation tools like Power Automate or Zapier Exposure to IoT or Telematics platforms Awareness of ISO27001More ❯