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Top Senior Level C# Jobs in Phoenix, AZ

8 Days Ago
Phoenix, AZ
Remote
6 Employees
Senior level
6 Employees
Senior level
eCommerce • Software
The Senior Software Engineer will develop, debug, and integrate high-quality software solutions. Responsibilities include lifecycle application development, coding in C# and JavaScript/TypeScript, working with SQL databases, and participating in Test Driven Development.
9 Days Ago
Phoenix, AZ
Remote
650 Employees
100K-130K Annually
Senior level
650 Employees
100K-130K Annually
Senior level
Healthtech • Software • Biotech • Pharmaceutical
The Senior Product Test Engineer is responsible for ensuring quality in product releases, focusing on software test automation, designing test cases, and troubleshooting. They will maintain the automation framework, execute test plans, manage defects, mentor less experienced engineers, and ensure best practices in product testing.
Top Benefits:
401-K
401-K Matching
Child Care Benefits
+31 More
9 Days Ago
Phoenix, AZ
Remote
1,420 Employees
Senior level
1,420 Employees
Senior level
Marketing Tech • Social Media • Software • Analytics • Business Intelligence
The Staff Software Engineer will work with the Customer Experience Engineering team to build tools that automate tasks, enhance product quality, and guide stakeholders in achieving successful outcomes. Responsibilities include collaborating on technical roadmaps, improving processes, and mentoring peers in software development.
Top Benefits:
401-K
401-K Matching
Commuter Benefits
+48 More
10 Days Ago
Phoenix, AZ
Remote
225 Employees
140K-165K Annually
Senior level
225 Employees
140K-165K Annually
Senior level
Edtech • Social Impact • Software
As a Senior Software Engineer, you'll work across the full stack, developing features in Python, Postgres, React, and TypeScript. You'll mentor junior engineers, contribute to technical decisions, and collaborate cross-functionally to deliver impactful solutions for English Learners in public schools.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+60 More
17 Days Ago
Phoenix, AZ
Remote
2,461 Employees
140K-259K Annually
Senior level
2,461 Employees
140K-259K Annually
Senior level
Artificial Intelligence • Cloud • Sales • Security • Software • Cybersecurity • Data Privacy
The Site Reliability Engineering Senior Manager will define and implement the SRE strategy, collaborate with engineering teams to address reliability challenges, foster service ownership culture, build and lead an SRE team, and drive innovation through the development of reliability tools.
Top Benefits:
401-K
401-K Matching
Company Outings
+53 More
21 Days Ago
Phoenix, AZ
Remote
1,200 Employees
85K-170K Annually
Senior level
1,200 Employees
85K-170K Annually
Senior level
Cloud • Productivity • Social Impact • Software • Analytics
The Senior Software Engineer will design and implement AI and cloud-first solutions on AWS, mentor team members, engage in cross-functional collaboration, and support the development and maintenance of scalable data applications for nonprofit clients.
Top Benefits:
401-K
401-K Matching
Company Equity
+39 More
23 Days Ago
Phoenix, AZ
Remote
400 Employees
140K-175K Annually
Senior level
400 Employees
140K-175K Annually
Senior level
Fintech • Insurance • Machine Learning • Other • Analytics • Automation
The Senior Software Engineer will own features and systems, refine engineering practices, mentor other engineers, and collaborate with cross-functional teams while delivering high-quality software. Responsibilities include improving operational stability, participating in code reviews, and working on complex distributed systems.
Top Benefits:
401-K
401-K Matching
Commuter Benefits
+49 More
2 Days Ago
Phoenix, AZ
7,383 Employees
Senior level
7,383 Employees
Senior level
Logistics • Retail • Transportation
The Lead Software Developer manages and mentors a team of developers, ensuring the production of stable and efficient software. This role involves collaboration across departments, adherence to coding standards, and management of the development process, with a focus on Agile methodologies and continuous improvement.
4 Days Ago
Phoenix, AZ
366 Employees
Senior level
366 Employees
Senior level
Software
As a Senior Software Engineer, you will design and implement major features for the payroll and HRIS platform, focusing on reliability and scalability. Responsibilities include migrating legacy systems, designing robust APIs, mentoring junior engineers, and enhancing the platform's test and performance capabilities.
5 Days Ago
Phoenix, AZ
4,500 Employees
Senior level
4,500 Employees
Senior level
Automotive • Computer Vision • eCommerce • Virtual Reality
As a Senior Software Engineer at Carvana, you will lead large-scale projects, develop and maintain scalable applications using .NET Core or JavaScript/TypeScript, and work with cloud services. Responsibilities include writing code, performing data storage queries, collaborating with teams, and mentoring junior developers.
Top Benefits:
401-K
Company Equity
Company Outings
+14 More
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