Principal .NET Engineer

We are looking for an experienced .Net Developer to be responsible for providing solutions for technical issues which may affect product delivery. He or she will facilitate requirement analysis, conduct code reviews, provide feedback, and enhance frameworks.

We are searching for excellent softskills and good match to the team, as long-term collaboration is planned.

The client works from Bermudas, so flexibility to work afternoon-evening hours (12–9PM CET) is required

Requirements:

• Minimum 10 years of experience developing enterprise level, robust web and server systems (n-tier) using C##, .NET/.NET core framework
• Experience writing clean and maintainable code using design patterns and dependency injection
• Experienced with REST, MVC, aspect-oriented programming, gRPC, JSON, XML, Polly, Serilog & Seq, Telerik UI, IIS, Javascript, HTML, DI Containers (Microsoft, SimpleInjector), JQuery, Windows Server operating systems
• 5 years of demonstrable experience with medium to complex distributed systems and micro-services
• 5 years of experience developing high volume transaction processing systems
• 5 years of experience with bus systems (NServiceBus, RabbitMQ, MSMQ)
• 5 years of experience developing multithreaded solutions involving traditional async as well as producer/consumer, distributed locks, semaphores, TCP session control, and other thread management constructs.
• 5 years of experience designing and developing with small to large, high-volume SQL Server databases with and without ORM tools (Llblgen, EF Core)
• Experience with financial processing message formats including IS0-8583, BASE 24, Visa BASE I, Visa BASE II, Fiserv EDC
• Experience with credit card/debit card payment processing including ecommerce, card present, EMV and 3DS
• Experience developing mobile applications (Xamarin)
• Experience with containerization and orchestration using Docker, Kubernetes, and AKS or equivalent
• Experience developing applications to run efficiently with a Microsoft Azure environment
• A thorough understanding and practical knowledge of secure software development techniques. Experience developing software adhering to OWASP standards for PCI-DSS Compliance
• Thorough knowledge of systems development life cycle and a thorough understanding of various development methodologies and how/when to apply them
• Experience with Git (Github) and Team Foundation Server source control systems
• Hands-on software troubleshooting experience demonstrating good judgment in identifying issues and recommending solutions to others
• Experienced at working both independently and in a team-oriented, collaborative environment is essential
• Team Foundation Server source control systems

Responsibilities:

• Development and implementation of complete solutions
• Participate in functional requirements analysis (including communication with customer representatives)
• Describe and investigate technical design options
• Focus on solving complex tasks in a simple way with a given technology
• Participate in continuous improvements, including platform tooling and processes, implementing best practices and bringing on innovations
• Enforcement of non-functional requirements
• Perform code reviews and code optimizations
• Support of deployment and release processes, troubleshoot production issues
• Take responsibility and ownership of project components, master domain knowledge
• Mentor and supervise newcomers and less experienced engineers
• Participate in hiring process