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Top Senior Level C# Jobs in Milwaukee, WI

3 Days Ago
US
Remote
41 Employees
Senior level
41 Employees
Senior level
Artificial Intelligence • Logistics • Machine Learning • Software
The Lead Back End Engineer will lead a backend development team, design scalable backend solutions, manage AWS services, maintain legacy Python/Flask systems, optimize PostgreSQL databases, and apply distributed application design. The role emphasizes collaboration with front-end teams and practicing test-driven development to ensure code quality.
3 Days Ago
United States
Remote
28,222 Employees
83K-138K Annually
Senior level
28,222 Employees
83K-138K Annually
Senior level
Retail • Sports
The Senior Software Engineer in Reliability Engineering will design and build software solutions, perform business analysis, improve software observability, and support enterprise system initiatives. The role emphasizes collaboration, maintenance, and optimization of existing software while mentoring junior teammates. The engineer will focus on enhancing data and analytics tools for athlete experiences at DICK'S Sporting Goods.
3 Days Ago
USA
Remote
660 Employees
Senior level
660 Employees
Senior level
Blockchain • Fintech • Cryptocurrency
As a Senior Software Engineer in the Crypto Core department at Gemini, responsible for designing, building, and supporting crypto wallets. Improve feedback cycles, deliver high-quality code, build secure protocols, review code, and engage in refactoring projects. Requires at least 5 years of software engineering experience and expertise in Scala, Java, or C#.
Top Benefits:
401-K
401-K Matching
Commuter Benefits
+30 More
3 Days Ago
United States
Remote
1,155 Employees
126K-180K Annually
Senior level
1,155 Employees
126K-180K Annually
Senior level
Machine Learning • Productivity • Sales • Software
The Senior Software Engineer in IAM will work on safeguarding customer data while enabling flexible access control for diverse customer needs. The role involves collaboration with Product and InfoSec teams to conceptualize, design, and deliver governance solutions. Responsibilities include system architecture, software design, and ensuring a secure data access experience for customers.
Top Benefits:
401-K
Commuter Benefits
Company Equity
+42 More
3 Days Ago
United States
Remote
180K-350K Annually
Senior level
180K-350K Annually
Senior level
Healthtech • Database
As a Senior/Staff Software Engineer at Datavant, you will lead the design and implementation of healthcare data solutions, mentor other engineers, manage multiple projects, and ensure production-ready code while collaborating in a dynamic environment.
4 Days Ago
U.S.
Remote
195 Employees
140K-160K Annually
Senior level
195 Employees
140K-160K Annually
Senior level
Software • Cybersecurity
As a Senior Site Reliability Engineer, you will manage and optimize Bitwarden's cloud infrastructure across multiple providers, implement site reliability tools, and contribute to ongoing operational strategy. You will mentor team members, participate in code reviews, and collaborate with cross-functional teams to enhance system reliability and resource management.
4 Days Ago
United States
Remote
168 Employees
Senior level
168 Employees
Senior level
Financial Services
The Senior Systems Developer at Greenbacker Capital will lead the development of technology solutions, working with diverse internal and external stakeholders. This role includes system automation, integration, and the implementation of Big Data management and analytics solutions while developing AI/ML capabilities to enhance business agility.
4 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
4 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
5 Days Ago
3 Locations
97,838 Employees
109K-219K Annually
Senior level
97,838 Employees
109K-219K Annually
Senior level
Healthtech
The Principal Software Architect will focus on SaaS solutions and cloud-native technologies, driving architecture decisions to ensure product success and alignment with technical goals. Responsibilities include engaging with scrum teams, conducting code reviews, and recommending design adjustments across multiple projects to enhance software solutions.
Top Benefits:
401-K
Adoption Assistance
Child Care Benefits
+22 More
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