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Top C# Jobs in Denver & Boulder, CO

35+ Job Results
3 Days Ago
Colorado, CO
Remote
3,300 Employees
137K-198K Annually
3-5 Years of Experience
3,300 Employees
137K-198K Annually
3-5 Years of Experience
Information Technology • Security • Cybersecurity
Join our Zero Trust team as a Software Engineer and work on the development of the Zero Trust desktop client. You will be responsible for implementing high-performance networking code using Rust and other platform-native languages. Ideal candidates should have a good understanding of operating system concepts and networking protocols. Strong programming and debugging skills are required.
Top Benefits:
401-K
Child Care Benefits
Commuter Benefits
+45 More
4 Days Ago
Colorado, CO
2,000 Employees
139K-191K Annually
5-7 Years of Experience
2,000 Employees
139K-191K Annually
5-7 Years of Experience
Aerospace • Hardware • Information Technology • Robotics
Lead the development of flight software for spacecraft, oversee subcontracted efforts, provide technical leadership, and ensure compliance with engineering specifications.
Top Benefits:
401-K
401-K Matching
Company-Sponsored Family Events
+28 More
4 Days Ago
Colorado, CO
Remote
Hybrid
300 Employees
110K-130K Annually
5-7 Years of Experience
300 Employees
110K-130K Annually
5-7 Years of Experience
Insurance • Logistics • Software • Transportation • Business Intelligence
Design, develop, and deliver highly available, secure web applications and services. Innovate architecture, mentor team members, ensure system security, and collaborate in an Agile environment.
Top Benefits:
401-K
401-K Matching
Child Care Benefits
+55 More

Featured Jobs

7 Days Ago
Colorado, CO
Remote
200 Employees
160K-180K Annually
7+ Years of Experience
200 Employees
160K-180K Annually
7+ Years of Experience
Consumer Web • HR Tech
Looking for a dynamic Staff Engineer to lead large-scale architecture initiatives and build Platform services impacting Built In Engineering. Responsible for architecting robust distributed systems designs, coding systems for wide-ranging product lines, and collaborating with Product & Technology teams to build platform services. Must have 10+ years of development experience in .Net and expertise in AWS, Azure, or GCP.
Top Benefits:
401-K
Commuter Benefits
Company Equity
+14 More
7 Days Ago
Colorado, CO
Remote
364,000 Employees
5-7 Years of Experience
364,000 Employees
5-7 Years of Experience
Artificial Intelligence • Professional Services • Business Intelligence • Consulting • Cybersecurity • Generative AI
As a Senior Manager, you'll work as part of a team of problem solvers, helping to solve complex business issues from strategy to execution. Responsibilities include leading the design, development, and implementation of generative AI solutions, collaborating with cross-functional teams, and architecting software systems.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+66 More
7 Days Ago
Colorado, CO
Remote
400 Employees
160K-200K Annually
3-5 Years of Experience
400 Employees
160K-200K Annually
3-5 Years of Experience
Fintech • Insurance • Machine Learning • Other • Analytics • Automation
Seeking a Senior Back-End Engineer to lead back-end related matters within the technology stack, mentor other engineers, and contribute to architectural designs. Must have 4+ years of server-side coding experience and expertise in building large-scale distributed systems.
Top Benefits:
401-K
401-K Matching
Commuter Benefits
+38 More
8 Days Ago
Colorado, CO
7+ Years of Experience
7+ Years of Experience
Aerospace • Cybersecurity • Defense • Manufacturing
Develop user-facing features for spacecraft operations, translate requirements into code, build APIs, engineer algorithms, write tests and documentation, collaborate with teams, participate in technical design.
Top Benefits:
401-K
401-K Matching
Commuter Benefits
+19 More
9 Days Ago
Colorado, CO
Remote
4,200 Employees
130K-160K Annually
5-7 Years of Experience
4,200 Employees
130K-160K Annually
5-7 Years of Experience
Artificial Intelligence • Cloud • Information Technology • Software • Big Data Analytics
As a Solution Architect at Dynatrace, you will lead the deployment of the platform at extreme scale for Enterprise clients, assess, design, and provide implementation assistance in complex hybrid environments. You will work with skilled engineering staff, isolate performance issues, code in various languages, and collaborate with product engineering teams to enhance solutions.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+40 More
9 Days Ago
Colorado, CO
14,500 Employees
84K-120K Annually
5-7 Years of Experience
14,500 Employees
84K-120K Annually
5-7 Years of Experience
Aerospace • Cloud • Digital Media • Information Technology • Mobile • News + Entertainment • Retail
Lead a team in ASP to .Net migration and various .Net application development projects, provide technical knowledge in the design, development, implementation, maintenance, and support of information systems, and analyze requirements to increase productivity and efficiency.
Top Benefits:
401-K
401-K Matching
Company-Sponsored Family Events
+33 More
11 Days Ago
Colorado, CO
Remote
160 Employees
140K-185K Annually
7+ Years of Experience
160 Employees
140K-185K Annually
7+ Years of Experience
Fintech • Mobile • Payments • Professional Services • Software
The Principal Engineer will be responsible for providing technical leadership, project management, design and innovation, mentorship, research and development, collaboration, problem solving, technical documentation, quality assurance, compliance, risk management, continuous improvement, leadership, and development within the engineering department.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+38 More
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