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Top C# Jobs in Philadelphia, PA

359+ Job Results
20 Days Ago
United States
Remote
170 Employees
Senior level
170 Employees
Senior level
Fintech • Software • Financial Services
The Staff Backend Engineer will lead technical initiatives, design and optimize server application code, and improve engineering processes. Responsibilities include mentoring other engineers, leading incident responses, and collaborating with business stakeholders on product direction while ensuring secure coding and application performance.
Top Benefits:
401-K
Commuter Benefits
Company Equity
+38 More
20 Days Ago
United States
Remote
2,200 Employees
Junior
2,200 Employees
Junior
Fintech
As a Software Engineer on the Card Checkout team, you will design, develop, and deploy software systems for seamless checkout experiences using various programming languages and cloud platforms. Responsibilities include collaborating with teams to define requirements, optimizing code, troubleshooting issues, and participating in Agile practices.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+63 More
21 Days Ago
United States
Remote
880 Employees
Senior level
880 Employees
Senior level
Fintech • Financial Services
The Sr. Software Engineer is responsible for designing, developing, and implementing Symitar application projects, optimizing solutions in .NET, and enhancing system operational efficiencies. They will manage multiple projects, analyze business needs, identify technical solutions, and mentor team members while ensuring compliance with relevant regulations.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+57 More
23 Days Ago
2 Locations
Remote
1,200 Employees
Senior level
1,200 Employees
Senior level
Logistics • Robotics
The Advanced Software Support Engineer provides critical software and systems support for the Matrix Select system, including remote and on-site customer assistance, software deployments, problem resolution, and documentation. They will work closely with various teams to ensure system functionality and may participate in on-call rotations for after-hours support.
Top Benefits:
401-K
401-K Matching
Company Equity
+44 More
24 Days Ago
US
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
13 Hours Ago
Westinghouse Village, PA, USA
13,530 Employees
Expert/Leader
13,530 Employees
Expert/Leader
Information Technology • Internet of Things • Other • Software
Seeking a Lead Software Engineer / Architect with deep expertise in Microsoft technologies and a passion for technical leadership. Responsibilities include providing strategic direction to software developers, utilizing knowledge of .NET and Azure technologies, front-end development, mobile technologies, high-level design, project delivery, customer interaction, team management, mentorship, code review, and global collaboration.
19 Hours Ago
Philadelphia, PA, USA
2,264 Employees
Senior level
2,264 Employees
Senior level
Legal Tech
The Sr. AI/GPT Developer will scope, develop, and implement AI/ML solutions within a law firm, focusing on improving efficiency through machine learning systems. Responsibilities include developing new features for web applications, integrating cloud services, collaborating with staff, staying current with AI advancements, and ensuring high-quality, scalable software.
2 Days Ago
Philadelphia, PA, USA
41 Employees
Senior level
41 Employees
Senior level
Consulting
Develop and deliver enterprise-grade data management platforms, manage workflows, integrate enterprise systems, and migrate legacy applications to the cloud. Collaborate with cross-functional teams to enhance user experience while adhering to coding standards and promoting security practices. Mentor junior staff and maintain CI/CD pipelines in AWS.
Top Benefits:
Remote Work Program
8 Days Ago
Philadelphia, PA, USA
68,848 Employees
Junior
68,848 Employees
Junior
Digital Media • Gaming • Internet of Things • News + Entertainment • Retail • Business Intelligence • Cybersecurity
The Engineer 3 role involves designing and developing software applications using C# and .NET, managing platform infrastructure with Azure DevOps, and enhancing Sitecore CMS software. Responsibilities include developing REST APIs, collaborating with stakeholders, conducting analyses for integrations, and ensuring applications meet specifications with the Quality Assurance team.
9 Days Ago
Philadelphia, PA, USA
6,970 Employees
124K-207K Annually
Senior level
6,970 Employees
124K-207K Annually
Senior level
Agency • Artificial Intelligence • Cloud • Internet of Things • Software • Automation
As an Experienced Software Developer, you'll design, develop, test, and debug software applications, make technical decisions, provide customer support, mentor junior developers, and assist in recruiting. You will also communicate technical work and adhere to best practices within the team.
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