Senior Software Engineer (.NET/C#/Azure)
# Senior Software Engineer (.NET/C#/Azure) **Ontrac Solutions Inc** · United States · `Remote` · `Contractor` 💼 **Уровень роли:** `Senior` 💰 **Компенсация:** `$90,000 – $100,000` 🕒 **Статус:** *Опубликовано: сегодня* · *Источник: Himalayas (JSON API)* --- ### Top Skills & Match 🎯 **Ключевой стек роли:** `[Software-Engineer]` `[.NET-Developer]` `[C++-Developer]` `[Backend-Engineer]` `[Senior-C#-.NET-Software-Engineer]` `[Senior-.NET-Azure-Developer]` `[Senior-C#-Developer-With-Azure]` `[Senior-.NET-Engineering]` `[Senior-C#-Developer]` `[Senior-.NET-Core-Engineer]` `[Senior-.NET-Full-Stack-Engineer]` `[Senior-Full-Stack-Engineer-(.NET-C#-SQL)]` --- ### About the Role OVERVIEW OnTrac is seeking a Senior Software Engineer (.NET / C# / Azure) to join a contractor program supporting a large wholesale digital-marketplace customer. The customer is rebuilding its digital auction platform and decoupling it from a legacy auction management system, standing up a new, independent, modern auction backend purpose-built for a digital-first marketplace. Phase 1 delivers the core platform: inventory management, financial transactions, and customer management. The initiative is broad in scope and spans four or more teams. This role is ideal for a hands-on senior engineer who writes production C# on .NET Core, is comfortable on Azure and Azure DevOps, and can collaborate across teams to turn business requirements into maintainable, scalable software. ENGAGEMENT • Expected start: ASAP • Location: United States, fully remote RESPONSIBILITIES - Implement core features for the new platform, which could include inventory management, financial transactions, and customer management - Collaborate closely with team members, other teams, and product managers to translate business requirements into technical solutions - Develop high-quality, maintainable, and efficient C# code within an agile development environment - Design and implement efficient data models and database interactions - Integrate the new system with existing platforms and third-party systems - Conduct code reviews and provide constructive feedback to peers - Troubleshoot and debug issues, ensuring optimal performance and reliability - Contribute to technical documentation and best practices REQUIRED QUALIFICATIONS - Bachelor's degree in Computer Science, Software Engineering, or a related field - 7+ years of experience in C# development, with a strong understanding of object-oriented programming principles - Extensive experience with .NET Core and C# - Familiarity with front-end development using modern frameworks, specifically React - Experience with the Microsoft Azure cloud platform, including core services and infrastructure - Experience creating and optimizing CI/CD pipelines, specifically within Azure DevOps - Understanding of software architecture principles and best practices, with proficiency in applying design patterns to solve technical challenges - Proficiency in designing and developing RESTful APIs - Solid understanding of database systems and storage (e.g., SQL Server, PostgreSQL, NoSQL) and ORM frameworks (e.g., Entity Framework) - Demonstrated ability to write clean, testable, and efficient code - Strong problem-solving skills and attention to detail - Excellent communication and collaboration skills • Experience with agentic workflows - Comfortable working with AI and AI-assisted development tools USEFUL QUALIFICATIONS - Contemporary JavaScript / TypeScript (ES2015+), React Hooks, Next.js, Nx - Experience with a message queue such as Kafka or RabbitMQ - Experience writing GraphQL-interfaced services - Experience working with authentication and authorization Salary: $90 – $100 / year Originally posted on Himalayas
- Software-Engineer
- .NET-Developer
- C++-Developer
- Backend-Engineer
- Senior-C#-.NET-Software-Engineer
- Senior-.NET-Azure-Developer
- Senior-C#-Developer-With-Azure
- Senior-.NET-Engineering
- Senior-C#-Developer
- Senior-.NET-Core-Engineer
- Senior-.NET-Full-Stack-Engineer
- Senior-Full-Stack-Engineer-(.NET-C#-SQL)
Наблюдалась 2026-10-14, впервые 2026-10-14, источник — Himalayas (JSON API).