Senior .NET Engineer

Job Summary

The Senior .NET Engineer will design and deliver scalable, cloud-native transportation and logistics solutions using Azure and the .NET ecosystem in a hybrid day shift model. This role focuses on building secure, resilient, and high-performing applications that optimize fleet operations, routing, and shipment visibility.

You will collaborate closely with cross-functional teams to ensure solutions deliver business value, operational efficiency, and strong customer satisfaction.

As a Senior .NET Engineer, you will play a key role in designing and building backend services and cloud-native applications that power transportation and logistics platforms. You will work with modern technologies including .NET Core, ASP.NET Core Web API, SQL Server, and Azure services to develop scalable systems that handle high-volume transactions and real-time shipment tracking. You will collaborate with product owners, business analysts, and domain experts to translate logistics requirements into efficient technical solutions, while ensuring quality through code reviews, automated testing, and performance optimization.

This role also involves working with Azure Dev Ops pipelines and CI/CD practices to enable reliable deployments, applying secure coding standards, and supporting production systems to maintain stability and performance.

You will contribute to continuous improvement by recommending tools, frameworks, and best practices that enhance development efficiency and align with organizational strategy, while working effectively in a hybrid and distributed team environment.

Please note, this role is not able to offer visa transfer or sponsorship now or in the future.

• Design and implement secure, scalable, and maintainable applications using dotnet core, aspnet mvc, and aspnet core web api to address complex transportation and logistics scenarios.
• Develop and optimize SQL-based data models, queries, and stored procedures to support high-volume transaction processing and real-time shipment tracking.
• Build, integrate, and maintain cloud-native services on Azure including app services, functions, and storage to support resilient logistics platforms.
• Configure and manage Azure Dev Ops pipelines for continuous integration and continuous delivery to ensure reliable and repeatable deployments across environments.
• Implement robust API design standards—including versioning, validation, and error handling—to enable seamless integration with internal and external logistics partners.
• Collaborate with product owners, business analysts, and domain experts to translate functional requirements into technical solutions with clear acceptance criteria.
• Perform detailed code reviews and provide constructive feedback to maintain high standards of code quality, performance, security, and maintainability.
• Optimize application performance by profiling bottlenecks, refactoring critical components, and tuning database queries to achieve responsive user experiences.
• Implement comprehensive unit tests, integration tests, and automated test suites within Azure Dev Ops to improve release confidence and reduce regression risk.
• Ensure application security by applying secure coding practices, role-based access control, and compliance with organizational and industry guidelines relevant to logistics data.
• Create and maintain technical documentation—including solution designs, API specifications, and deployment guides—to enable efficient knowledge sharing.
• Partner with operations and support teams to troubleshoot production incidents, analyze root causes, and implement long-term corrective actions that improve system stability.
• Contribute to continuous improvement initiatives by recommending tools, frameworks, and practices that enhance development efficiency and alignment with organizational strategy.

We believe hybrid work is the way forward as we strive to provide flexibility wherever possible. Based on this role’s business requirements, this is a hybrid position requiring 2-3 days a week in a client or Cognizant office in either Alpharetta, GA or Atlanta, GA. Regardless of your working arrangement,…