Software Developer, C#/.NET

Posted Yesterday
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Mexico City, Cuauhtémoc, Mexico City, MEX
In-Office
Mid level
Information Technology • Other • Utilities
The Role
Designs, builds, maintains, modernizes, and optimizes C#/.NET applications. Responsibilities include migrating legacy systems, integrating technologies, managing version control, developing automated tests and CI/CD pipelines, troubleshooting performance issues, supporting users, participating in Agile/Scrum ceremonies, and conducting code reviews. The role also develops web services, WinForms applications, Excel integrations, and potentially Blazor applications.
Summary Generated by Built In

Are you looking for an exciting opportunity working for a Global Technology Leader?

At Aviat Networks, we take great pride in hiring a workforce that is committed to supporting and strengthening our values and attributes. If you are a results-oriented, customer centric and innovative thinker who also takes pride in personal and professional integrity, Aviat Networks is the ideal next step in your career. We are looking for people who love to solve problems, enjoy change, and know how to have fun so come and join a dynamic team that strives to bring communications to the world.

Aviat Networks is the world’s largest independent supplier of wireless transmission systems. We are recognized worldwide for cutting-edge 5G, backhaul, networking solutions and services. Customers in more than 135 countries depend on Aviat Networks to build, expand, and upgrade their voice, data, and video solutions.


About the Role: We’re looking for a talented and forward-thinking Software Engineer with expertise in C#/.NET to join our team. In this role, you’ll be responsible for designing, building, and maintaining high-quality applications using modern frameworks like .NET Core, .NET 7+, and Blazor. You will help drive the modernization of legacy systems, establish strong version control practices, and introduce new technologies that improve scalability and performance.

This role is ideal for someone who enjoys solving complex problems, continuously refining their craft, and collaborating in an Agile, team-focused environment. If you’re passionate about delivering reliable, efficient, and future-ready solutions, we’d love to hear from you.

Responsibilities:

  • Design, build, and maintain applications using C#, .NET, and related modern frameworks.
  • Lead the transition from legacy platforms to modern architecture, ensuring smooth migration and high performance.
  • Partner with architects and product teams to evaluate and integrate new technologies that improve scalability, security, and maintainability.
  • Diagnose, troubleshoot, and optimize application performance to ensure stability and efficiency.
  • Establish and apply version control best practices (e.g., Git, Azure DevOps, Jenkins) for branching, merging, and release management.
  • Participate in Agile/Scrum ceremonies, contribute to code reviews, and uphold coding standards.
  • Develop automated tests and CI/CD pipelines to support streamlined, reliable deployments.
  • Provide technical assistance to end users and resolve issues in a timely manner.
  • Stay informed about emerging technologies and proactively suggest enhancements to processes and systems.
  • Other duties as assigned.

Qualifications & Competencies:

  • Bachelor’s degree in Computer Science, Information Technology, or a related field.
  • 3+ years of software development experience.
  • Strong proficiency in C# and .NET, including experience working within the .NET Framework.
  • Hands-on experience building and maintaining CI/CD pipelines and working with automated testing frameworks.
  • Working knowledge of IIS configuration and optimization for hosting .NET applications.
  • Ability to work effectively in Agile/Scrum environments and collaborate with cross-functional teams.
  • Experience developing and consuming Web Services (SOAP and REST).
  • Familiarity with authentication and authorization protocols.
  • Solid understanding of relational databases and practical experience with SQL for data modeling, querying, and performance optimization.
  • Experience developing Windows Forms (WinForms) desktop applications, including Excel integration for data-driven functionality.

Preferred skills:

  • Experience working with Java, Python, or other programming languages in addition to C#.
  • Familiarity with Office VSTO / .NET Interop for extending and integrating Microsoft Office applications.
  • Hands-on experience with client-side multi-threading and developing responsive, performant applications.
  • Experience building web applications using Blazor (Server or WebAssembly).

We encourage you to read our Candidate Privacy Notice. You have the right to withdraw your consent at any time. To do this you can email us at [email protected].

 

Aviat Networks provides equal employment opportunity for all applicants and employees. The Company does not discriminate against applicants or employees on the basis of race, color, sex, age, national origin, religion, sexual orientation, gender identity, veteran or military status, disability or any other legally recognized protected basis under federal, state or local law.

 

Aviat Networks offers a competitive benefits package. Apply NOW to learn more!


For positions in California, Colorado, or New York City you may contact us at [email protected] for the salary range for this position (include the exact Job Title as it reads above).  

Skills Required

  • Bachelor's degree in Computer Science, Information Technology, or a related field
  • 3+ years of software development experience
  • Strong proficiency in C# and .NET, including the .NET Framework
  • Experience building and maintaining CI/CD pipelines
  • Experience with automated testing frameworks
  • Working knowledge of IIS configuration and optimization for .NET applications
  • Ability to work in Agile/Scrum environments and collaborate with cross-functional teams
  • Experience developing and consuming SOAP and REST web services
  • Familiarity with authentication and authorization protocols
  • Understanding of relational databases and practical SQL experience for data modeling, querying, and performance optimization
  • Experience developing Windows Forms desktop applications
  • Experience integrating Microsoft Excel with applications
  • Experience with Java, Python, or other programming languages in addition to C#
  • Familiarity with Office VSTO or .NET Interop
  • Experience with client-side multithreading and responsive application development
  • Experience building Blazor web applications
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The Company
HQ: Austin, TX
835 Employees
Year Founded: 2007

What We Do

Aviat Networks, Inc. (NASDAQ: AVNW) works to provide dependable wireless transport products, services and support to our customers, building the foundation for an LTE and 5G broadband future. With more than one million systems sold into 170 countries worldwide, communications service providers and private network operators including state/local government, utility, federal government and defense organizations trust Aviat with their critical applications. Coupled with a long history of microwave innovations, Aviat provides a comprehensive suite of localized professional and support services enabling customers to drastically simplify both their networks and their lives. For more than 70 years, the experts at Aviat have delivered high performance products, simplified operations, and the best overall customer experience. Aviat Networks is headquartered in Austin, Texas. For more information, visit www.aviatnetworks.com

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