Job Description

We are looking for a highly skilled and experienced Senior Integration Developer to join our team and take the lead on Azure-based integration projects. The successful candidate will be responsible for designing and implementing efficient, scalable, and secure integration solutions using C# and the .NET framework, with a focus on Azure Functions and Dynamics 365. This role requires a deep understanding of integration patterns, message processing, and data transformation, as well as strong leadership and mentorship skills.

• Design and develop robust, testable integration services in C# (.NET 8) as Azure Functions.
• Implement reliable message ingestion and processing from Kafka, handling deserialization, filtering, and batching.
• Build resilient integrations with Microsoft Dataverse, including efficient data querying and upserting.
• Apply OOP principles and design patterns to create maintainable and scalable solutions.
• Write comprehensive unit and integration tests, perform code reviews, and mentor team members.
• Troubleshoot production issues, implement observability practices, and handle DLQ scenarios.
• Collaborate with cross-functional teams to understand business requirements and deliver effective solutions.
• Stay updated with the latest Azure technologies and best practices, and share knowledge with the team.
• Ensure code quality, performance, and security throughout the development lifecycle.

• Expertise in C# and modern .NET (.NET Core / .NET 6 / 7 / 8) is a must.
• Strong OOP fundamentals, including abstraction, encapsulation, and clean API design.
• Proven experience with Azure Functions, dependency injection, and Microsoft Dataverse integrations.
• Hands-on experience with Kafka-based integrations and message deserialization (JSON/Avro).
• Solid understanding of SOLID principles and common design patterns (Factory, Strategy, etc.).
• Experience with unit testing frameworks like NUnit and mocking frameworks (Moq).
• Familiarity with Confluent Schema Registry and Avro tooling is a plus.
• Knowledge of Cosmos DB for caching and DLQ storage is desirable.
• Proficiency with Azure DevOps, Azure Artifacts, and branching policies.
• Excellent problem-solving skills and a proactive approach to development and troubleshooting.

At Zensar, we’re “experience-led everything” We are committed to conceptualizing, designing, engineering, marketing, and managing digital solutions and experiences for over 130 leading enterprises. We are a company driven by a bold purpose: Together, we shape experiences for better futures Whether for our clients, our people, or the world around us, this belief powers everything we do. At the heart of our culture is ONE with Client - a set of four core values that reflect who we are and how we work: One Zensar, Nurturing, Empowering, and Client Focus

Part of the $4.8 billion RPG Group, we’re a community of 10,000+ innovators across 30+ global locations, including Milpitas, Seattle, Princeton, Cape Town, London, Zurich, Singapore, and Mexico City. Explore Life at Zensar and join us to Grow. Own. Achieve. Learn. to be the best version of yourself.

We believe the best work happens when individuality is celebrated, growth is encouraged, and well-being is prioritized. We are an equal employment opportunity (EEO) and affirmative action employer, committed to creating an inclusive workplace. All qualified applicants will be considered without regard to race, creed, color, ancestry, religion, sex, national origin, citizenship, age, sexual orientation, gender identity, disability, marital status, family medical leave status, or protected veteran status.