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Top C# Jobs in San Francisco, CA

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11 Days Ago
United States
Remote
350 Employees
Senior level
350 Employees
Senior level
Mobile • Security • Software • Cybersecurity
The Senior Software Engineer will design and implement features for KeeperChat, optimizing performance across Windows, macOS, iOS, and Android platforms, and collaborate with product teams to meet user requirements. Responsibilities include code reviews, mentoring junior engineers, and staying current with software engineering trends.
Top Benefits:
401-K
Company Equity
Company Outings
+32 More
11 Days Ago
United States of America
Remote
17,673 Employees
90K-188K Annually
Senior level
17,673 Employees
90K-188K Annually
Senior level
Information Technology
As a Senior .NET Application Developer, you will develop and maintain applications using .NET technologies, integrate with AWS services, manage code repositories, and ensure compliance with standards. You will work with large datasets for reporting while collaborating with teams and adhering to Agile methodologies.
Top Benefits:
401-K
Adoption Assistance
Child Care Benefits
+19 More
12 Days Ago
United States
Remote
110 Employees
Expert/Leader
110 Employees
Expert/Leader
Information Technology • Internet of Things
Lead a small team of software engineers, provide technical mentorship, write efficient and scalable code, design and develop components with performance in mind, consult on architecture and databases, work in agile development process, produce documentation.
12 Days Ago
United States
Remote
75 Employees
Expert/Leader
75 Employees
Expert/Leader
Other • Professional Services
Seeking a Software Engineering Team Lead to lead a small team of engineers in developing connected equipment solutions. Responsibilities include providing technical mentorship, writing bug-free code, designing scalable components, building API's and web applications, and more. Qualifications include 10+ years of experience, proficiency in React.js, Java, C#, Python, and familiarity with computer science fundamentals.
12 Days Ago
California, USA
Remote
658 Employees
110K-120K Annually
Mid level
658 Employees
110K-120K Annually
Mid level
Insurance
The Software Developer at DUAL North America is responsible for creating and maintaining software, gathering user requirements, and writing code in a collaborative Agile environment. The role includes developing new programs, enhancing existing software, troubleshooting, and ensuring high-performance standards.
12 Days Ago
United States
Remote
254 Employees
Expert/Leader
254 Employees
Expert/Leader
AdTech • Marketing Tech • Software
The Senior Backend Engineer will design, build, maintain, and scale Direct Mail processes while collaborating closely with vendors and internal teams. Responsibilities include addressing hygiene, compliance generation, troubleshooting issues across environments, and improving existing solutions with a focus on modern technologies and continuous delivery.
12 Days Ago
United States
Remote
241 Employees
165K-200K Annually
Senior level
241 Employees
165K-200K Annually
Senior level
Computer Vision • Gaming • Virtual Reality
As a Senior Software Engineer at Rec Room, you will enhance user-generated content tools within the Unity Editor, prototype new features, analyze performance metrics, and collaborate with teams to build innovative technology for creators in a cross-platform social gaming environment.
Top Benefits:
401-K Matching
Commuter Benefits
Company Equity
+40 More
12 Days Ago
United States
Remote
138 Employees
115K-130K Annually
Mid level
138 Employees
115K-130K Annually
Mid level
Software • Automation
As an Embedded Systems Software Engineer at Bluesight, you will lead firmware initiatives, work on Linux-based systems, and develop APIs and integrations for RFID scanners. Your responsibilities include automating inventory management, managing device security, and collaborating with teams to ensure code quality and functionality.
12 Days Ago
United States
Remote
2,828 Employees
103K-125K Annually
Senior level
2,828 Employees
103K-125K Annually
Senior level
Healthtech
The Senior Software Engineer (SDET) at Inovalon will develop high-quality software through a collaborative, test-first approach, create automated tests, participate in code reviews, and ensure compliance with health regulations. The position requires keen problem-solving skills and continuous self-improvement to enhance team performance and address software-related challenges effectively.
12 Days Ago
2 Locations
Remote
149 Employees
99K-194K Annually
Senior level
149 Employees
99K-194K Annually
Senior level
Fintech
As a Senior Software Engineer at Dwolla, you will design and develop applications using Scala, TypeScript and C#. You will be involved in code reviews, mentoring junior engineers, and ensuring high-quality solutions that meet customer needs through collaboration and communication. Additionally, you will handle bug repairs, production issues, and prioritize tasks effectively.
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