C# / .NET Software Engineer II - ArcGIS Online

Esri
Redlands, CA
Overview

We welcome you to join our ArcGIS Online group (Azure), a product used by thousands of organizations around the world to maintain infrastructure, manage natural resources, respond to disasters, and more. Esri's ArcGIS Online hosted services allow our users to expose a map or dataset on the web without having their own GIS server.

As a Software Development Engineer on our team, you’ll help build next-generation, innovative services. You'll have the opportunity to solve problems with distributed systems and develop web services while leveraging and strengthening your C#/.NET skills. As you do this, you'll work alongside teammates who are dedicated to bringing excellent software to Esri's users and collaborating with one another to ensure things get done.

Responsibilities
  • Create web service and UX components that follow industry-standard design patterns, development methodologies, and deployment models
  • Assist in bringing excellent software to the ArcGIS Online platform
  • Take ownership of code quality and SRE-type operations within assigned areas of the platform
  • Work closely with other developers to design and develop quality APIs that scale to millions of users
  • Write comprehensive technical design specifications and support documentation
  • Contribute to code reviews by providing constructive feedback and ensuring adherence to best practices
  • Debug, troubleshoot, and resolve complex issues in distributed systems and web services
  • Optimize performance of APIs and backend services for scalability, reliability, observability, and responsiveness
  • Collaborate cross-functionally with QA engineers, product managers, and UI/UX teams to deliver end-to-end solutions
  • Participate in continuous integration and deployment (CI/CD) processes to improve release cycles and automation
  • Stay current with emerging technologies and recommend tools or approaches to improve development efficiency
Requirements
  • 2+ years of software development experience in C# and .NET
  • Understanding of the web and protocols
  • Knowledge of SQL with experience in ASP.NET and Entity Framework
  • Knowledge of cloud platforms (Azure, Amazon Web Services) and NoSQL databases
  • Experience with RESTful web services, distributed systems, and cloud computing
  • Experience with IIS (Internet Information Services) web server software packages
  • Knowledge of agile software development methodologies (Scrum)
  • Good communication skills to effectively convey technical challenges and discuss solutions
  • Bachelor’s degree in computer science, engineering, or mathematics or related technology field
Recommended Qualifications
  • Experience with CI/CD systems (Jenkins/Travis/CircleCI)
  • Master’s degree in computer science, engineering, mathematics, or related technology field

#LI-TA1

Total Rewards

Esri’s competitive total rewards strategy includes industry-leading health and welfare benefits: medical, dental, vision, basic and supplemental life insurance for employees (and their families), 401(k) and profit-sharing programs, minimum accrual of 80 hours of vacation leave, twelve paid holidays throughout the calendar year, and opportunities for personal and professional growth. Base salary is one component of our total rewards strategy. Compensation decisions and the base range for this role take into account many factors including but not limited to skill sets; experience and training; licensure and certifications; and other business and organizational needs.

A reasonable estimate of the base salary range is

$97,760-$163,280 USD

About Esri

At Esri, diversity is more than just a word on a map. When employees of different experiences, perspectives, backgrounds, and cultures come together, we are more innovative and ultimately a better place to work. We believe in having a diverse workforce that is unified under our mission of creating positive global change. We understand that diversity, equity, and inclusion is not a destination but an ongoing process. We are committed to the continuation of learning, growing, and changing our workplace so every employee can contribute to their life’s best work. Our commitment to these principles extends to the global communities we serve by creating positive change with GIS technology. For more information on Esri’s Racial Equity and Social Justice initiatives, please visit our website here .

If you don’t meet all of the preferred qualifications for this position, we encourage you to still apply!

Esri is an equal opportunity employer (EOE) and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability status, protected veteran status, or any other characteristic protected by law. If you need reasonable accommodation for any part of the employment process, please email [email protected] and let us know the nature of your request and your contact information. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this e-mail address.

Esri Privacy Esri takes our responsibility to protect your privacy seriously. We are committed to respecting your privacy by providing transparency in how we acquire and use your information, giving you control of your information and preferences, and holding ourselves to the highest national and international standards, including CCPA and GDPR compliance.

Requisition ID: 2026-3446

Available in

Redlands, CA

Job Category

Software Development and Engineering

Role Type

Individual Contributor

Experience Level

Early Career

Posted 2026-01-30

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