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Top Senior Level C# Jobs

1,496+ Job Results
8 Days Ago
South Jordan, UT, USA
Remote
394 Employees
Senior level
394 Employees
Senior level
Artificial Intelligence • HR Tech • Software
As a Senior Software Engineer at HireVue, you will design, build, and enhance the Interviewing Product Line. Your responsibilities include writing secure and resilient code, mentoring peers, reviewing code, and collaborating in new initiatives while addressing technical challenges to ensure timely software delivery.
8 Days Ago
USA
Remote
196 Employees
Senior level
196 Employees
Senior level
Financial Services
The Senior Cloud Solutions Developer will modernize applications for cloud deployment, focusing primarily on software development (80%) and solution architecture (20%). They will solve complex problems, lead technical assessments, and work collaboratively on multiple projects while occasionally traveling to client sites.
8 Days Ago
United States
Remote
69 Employees
Senior level
69 Employees
Senior level
Healthtech
Senior Backend Engineer at Accompany Health responsible for setting the technology foundation, designing and implementing APIs and core services, and ensuring feature quality. Required skills include 7+ years of programming experience in Go, Java, C/C++, Ruby, C#, or Scala.
9 Days Ago
USA
Remote
67 Employees
Senior level
67 Employees
Senior level
Gaming
As a Senior Unity Engineer, you will collaborate with artists and designers to develop game features, implement and maintain code, and ensure high-quality systems are delivered on schedule. You will mentor other engineers, provide technical documentation, and handle various developmental challenges in a team-focused environment.
9 Days Ago
Princeton, NJ, USA
280 Employees
160K-180K Annually
Senior level
280 Employees
160K-180K Annually
Senior level
Healthtech
The Principal Software Engineer at RxSense will act as a technical lead and developer, focusing on architectural and design aspects of a core platform product. The role entails collaborating with cross-functional teams to build scalable solutions, mentoring junior engineers, managing technical debt, and enhancing code quality.
9 Days Ago
Fort Belvoir, VA, USA
Remote
36 Employees
Senior level
36 Employees
Senior level
Information Technology
The Website Administrator/Java Developer will oversee the administration of the Oracle WebLogic Application Server, manage secure messaging with IBM MQ Server, develop applications, and maintain system operations on RHEL and Windows. Additional responsibilities include creating and enforcing security protocols and compliance with Section 508 standards while migrating systems to Azure environments.
9 Days Ago
USA
Remote
587 Employees
Senior level
587 Employees
Senior level
Insurance
The Sr. Software Engineer will design, code, test, document, and validate high-performing software solutions. Responsibilities include writing complex code, application security remediation, performing tests, collaborating with business teams, and supporting custom or third-party solutions. This role requires strong problem-solving skills and adherence to development methodologies.
Top Benefits:
401-K
Adoption Assistance
Company Outings
+16 More
9 Days Ago
United States
Remote
647 Employees
130K-175K Annually
Senior level
647 Employees
130K-175K Annually
Senior level
Artificial Intelligence • Mobile • Software
As a Sr. Solutions Engineer, you will partner with the Sales Team to acquire new customers, demonstrate Mitek's product suite, and provide effective solutions through presentations and demos. Your role includes understanding customer pain points, leading technical discussions, scoping projects, and offering professional support during implementations and troubleshooting.
Top Benefits:
401-K
Company Outings
Dental Insurance
+13 More
9 Days Ago
Job, KY, USA
Remote
4,698 Employees
Senior level
4,698 Employees
Senior level
Legal Tech
The Senior Software Engineer will enhance the frontend of web applications using ReactJS, develop automated testing, troubleshoot issues, collaborate with diverse teams, and ensure quality standards are met throughout the project lifecycle.
9 Days Ago
USA
Remote
1,251 Employees
125K-155K Annually
Senior level
1,251 Employees
125K-155K Annually
Senior level
Fintech • Payments • Financial Services
As a Senior Excel VBA Developer at Walker & Dunlop, you will automate real estate financial analysis tasks and report generation using VBA and Excel Macros. You will optimize scripts for data extraction, perform testing, maintain documentation, and support new tool delivery within the team.
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