C# Jobs in Colorado

32 open C# jobs in Colorado at 18 companies, including Amazon, Salesforce and Palo Alto Networks. Updated daily from company career pages.

Amazon

Amazon is an e-commerce website for consumers, sellers, and content creators.

2 more open roles at Amazon

Salesforce

Datorama is a marketing intelligence platform that transforms the way marketers optimize their marketing performance.

Palo Alto Networks

Accenture

UiPath

Blue Origin

Blue Origin is an aerospace company that focuses on lowering the cost of spaceflight and helping to explore the solar system.

Lightship

Lightship is an all-electric RV manufacturer, designer, and a producer of an aerodynamic, battery-powered trailer for the electric age.

Yonomi

Yonomi provides an IoT platform, mobile app, and enterprise solutions that help integrate and automate connected devices.

Temporal Technologies

Temporal Technologies enables its users to build and operate resilient applications using developer-friendly primitives.

Booz Allen Hamilton

Booz Allen Hamilton is a consulting firm that specializes in analytics, technology, and engineering.

Karbon

Karbon is a workstream collaboration platform for growing teams and enterprises to combine emails, discussions, tasks, and workflows.

Invenergy

Invenergy is a privately-held developer, operator, and investor in clean energy solutions and services.

Sierra Space

Sierra Space is a commercial space company that specializes in the development of advanced space technologies and solutions.

iCapital Network

iCapital Network is a fintech platform for alternative investments and investors.

Ursa Major

Ursa Major provides a propulsion system for space launch, hypersonics, and national security.

CesiumAstro

CesiumAstro provides out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space or airborne platforms.

Lunar Outpost

Lunar Outpost creates technologies that enable a sustainable presence in cislunar space while driving a positive impact here on Earth.

G2i

G2i is hiring platform run by engineers that matches you with pre-vetted React

Updated 2026-10-11.