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Top Senior Level C# Jobs

1,498+ Job Results
3 Days Ago
2 Locations
52 Employees
Senior level
52 Employees
Senior level
Information Technology
The Data Architect and Engineering Lead at Finexio will design and implement scalable data architectures, oversee data-related projects, and collaborate with executive management and IT to define data models that drive business decisions. A passion for data-driven solutions within the fintech sector is highly valued.
Top Benefits:
Dental Insurance
Generous PTO
Health Insurance
+1 More
3 Days Ago
Los Angeles, CA, USA
4,500 Employees
Senior level
4,500 Employees
Senior level
eCommerce • Gaming
As a Staff Software Engineer at Riot, you will design and implement player-focused features for a new fighting game, lead technical direction, mentor junior engineers, and collaborate with multiple disciplines to ensure a successful launch at scale.
Top Benefits:
401-K
Commuter Benefits
Company Equity
+18 More
3 Days Ago
O'Fallon, MO, USA
32,000 Employees
112K-187K Annually
Senior level
32,000 Employees
112K-187K Annually
Senior level
Payments
The Lead BizOps Engineer at Mastercard is responsible for overseeing production environments for data and business intelligence platforms, coaching Site Reliability Engineers, and developing strategies for application performance. This role involves optimizing workflows, managing risks, and ensuring compliance while engaging proactively in the development lifecycle to enhance customer experiences.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+63 More

Featured Jobs

3 Days Ago
New York, NY, USA
3,693 Employees
Senior level
3,693 Employees
Senior level
Gaming
As a Senior Software Engineer at FanDuel, you will collaborate with quantitative analysts to improve sports platforms, implement high-quality solutions, and manage the software delivery lifecycle, focusing on price modeling and risk management.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+57 More
3 Days Ago
Seattle, WA, USA
2,700 Employees
182K-210K Annually
Senior level
2,700 Employees
182K-210K Annually
Senior level
AdTech
As a Senior Software Engineer on the Partner Portal team, you will drive innovation connecting services and applications, manage the software development lifecycle, guide product features, and validate changes for high-quality releases. You will work in a distributed system environment, analyze user data, mentor team members, and contribute to hiring activities, all while promoting a diverse global team culture.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+41 More
3 Days Ago
Baltimore, MD, USA
22 Employees
Senior level
22 Employees
Senior level
Consulting
The .Net Developer will focus on systems development in the Microsoft application environment, specifically developing and maintaining financial-type applications. Responsibilities include coding in VB .Net/C#, web services, SQL Server reporting, and debugging complex queries. The role requires solid understanding of the .Net framework and related technologies, as well as experience in accounting application systems.
3 Days Ago
San Francisco, CA, USA
72,000 Employees
126K-323K Annually
Senior level
72,000 Employees
126K-323K Annually
Senior level
Cloud
As a Senior/Lead/Principal Full-Stack Software Engineer, you will architect, design, implement, and test scalable products, mentor other engineers, develop testing strategies, and participate in on-call rotations to troubleshoot issues. You will contribute to the robust development culture at Salesforce, ensuring quality and efficiency in code and processes.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+59 More
3 Days Ago
Fort Mill, SC, USA
361 Employees
Senior level
361 Employees
Senior level
Artificial Intelligence • Cloud • Machine Learning • Analytics • Consulting
The Senior .NET Developer will design, develop, and maintain VB.NET/C# applications and databases, interpret business requirements, perform unit testing, and participate in Agile scrum processes. Responsibilities also include providing technical leadership, coordinating installations, designing applications, and mentoring junior developers.
Top Benefits:
Dental Insurance
Health Insurance
Conferences Training
+4 More
3 Days Ago
Fort Worth, TX, USA
Hybrid
183 Employees
Senior level
183 Employees
Senior level
Marketing Tech
Leading the testing of updates and new releases of software, implementing automation framework, participating in deployment and user acceptance testing, collaborating with teams to ensure product quality, and leading team members
Top Benefits:
401-K
Company Outings
Dental Insurance
+9 More
3 Days Ago
New York, NY, USA
215 Employees
Senior level
215 Employees
Senior level
Consulting
The Sitecore Technical Lead will develop web-based applications using ASP.NET and C#, implement websites with Sitecore CMS, and work on software components. Other responsibilities include debugging, using Visual Studio, managing SQL databases, and collaborating with a team on CMS implementations.
Top Benefits:
Health Insurance
Remote Work Program
Free Snacks and Drinks
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