Get the job you really want.

Top C# Jobs

24 Days Ago
Huntsville, AL, USA
166 Employees
Senior level
166 Employees
Senior level
AdTech
The Senior Software Developer will support MOSSI II by working with the database and commanding development team, focusing on ground systems and operations for the ISS. Responsibilities include programming in various languages, handling large distributed systems, and engaging in unit testing.
24 Days Ago
New York, NY, USA
1,390 Employees
Senior level
1,390 Employees
Senior level
Financial Services
As a Low-Latency Engineer, you will design and optimize high-performance, low latency systems for fast-trading applications. You will work with quantitative researchers to enhance application performance, tackle challenges around system programming, and optimize network applications.
24 Days Ago
New York, NY, USA
2,382 Employees
151K-297K Annually
Senior level
2,382 Employees
151K-297K Annually
Senior level
Big Data • Cloud • Software • Database
The Senior Staff Engineer in IAM will define technical strategy and long-term product vision, mentor team members, contribute to industry standards, and ensure secure user experiences in MongoDB Atlas. This role involves designing and maintaining highly available distributed systems while collaborating with internal teams and external customers.
Top Benefits:
401-K
Adoption Assistance
Child Care Benefits
+45 More
24 Days Ago
Boston, MA, USA
709 Employees
709 Employees
Consumer Web • Internet of Things • Security
The Staff Software Engineer at SimpliSafe will be responsible for designing, developing, maintaining, and owning software solutions for the Device Cloud Services team. They will work on backend systems to ensure customers have real-time control and visibility into their security systems. Responsibilities include partnering with stakeholders, driving implementation, ongoing support & maintenance, documentation, and on-call support. The ideal candidate will have extensive experience in designing and implementing features, knowledge of multiple programming languages, understanding of SOLID principles, cloud-based microservices experience, and familiarity with Agile Scrum process.
24 Days Ago
New York, NY, USA
721 Employees
Senior level
721 Employees
Senior level
AdTech • Marketing Tech
The Sr. Software Engineer II will enhance programmatic and platform products by developing high-performance services that handle billions of transactions daily. Responsibilities include coding, feature development, overseeing integrations, improving system performance, and working within an agile environment.
Top Benefits:
401-K
Adoption Assistance
Commuter Benefits
+16 More
24 Days Ago
San Diego, CA, USA
22 Employees
Expert/Leader
22 Employees
Expert/Leader
Consulting
The role involves researching, designing, developing, and maintaining business applications and information systems. Responsibilities include coding, testing, and ensuring compliance with standards while working with various functional areas. Requires a strong mastery of technologies and the ability to lead and develop innovative solutions for complex problems.
24 Days Ago
San Diego, CA, USA
22 Employees
Senior level
22 Employees
Senior level
Consulting
The SSRS Report Developer is responsible for creating, refining, and maintaining reports based on minimal client requirements, utilizing SSRS, SQL, and Oracle 12g. The role includes researching, designing, developing, and integrating business applications to meet client needs, while working in collaboration with various functional areas. This position demands high levels of expertise in software development methodologies and tools.
24 Days Ago
Boston, MA, USA
1,100 Employees
Senior level
1,100 Employees
Senior level
Internet of Things • Software
Manage and mentor a team of 5-8 software engineers while overseeing projects and system designs in IoT device integration. Collaborate with stakeholders to develop innovative technologies and solutions for the IoT ecosystem, ensuring alignment with the company's technical vision and values.
Top Benefits:
401-K
Company Outings
Dental Insurance
+14 More
24 Days Ago
Chicago, IL, USA
1,600 Employees
Senior level
1,600 Employees
Senior level
Fintech
Senior Software Engineers at Optiver lead technical projects, shape trading infrastructure, and work closely with traders to solve complex business problems. They design and maintain trading systems, ensuring high performance and adherence to coding standards.
Top Benefits:
401-K
401-K Matching
Company Outings
+23 More
24 Days Ago
Charlotte, NC, USA
1,300 Employees
Mid level
1,300 Employees
Mid level
Fintech
As a Data Ops Engineer, you will support project teams by managing and monitoring database and cloud environments, provide user access while ensuring security, and participate in an on-call rotation. You will have diverse database development responsibilities with a focus on Python or C# and related technologies.
Top Benefits:
401-K
Adoption Assistance
Commuter Benefits
+15 More
24 Days Ago
University City, MO, USA
Remote
142 Employees
Senior level
142 Employees
Senior level
Agency • Web3
Develop and maintain web solutions for clients, including custom web applications and mobile apps. Collaborate with UX designers and content strategists to create intuitive user experiences while ensuring high code quality and adherence to Agile methodologies.
2 Days Ago
Salt Lake City, UT, USA
18,851 Employees
105K-137K Annually
Senior level
18,851 Employees
105K-137K Annually
Senior level
Fintech
The Software Engineer at Regions is responsible for developing, modifying, and maintaining applications while ensuring system performance and stability. Duties include overseeing hardware/software installations, system testing, issue resolution, and leading projects while collaborating with technology professionals.
Top Benefits:
401-K
Child Care Benefits
Company Equity
+18 More
2 Days Ago
Salt Lake City, UT, USA
18,851 Employees
105K-137K Annually
Senior level
18,851 Employees
105K-137K Annually
Senior level
Fintech
The Software Engineer at Regions is responsible for overseeing application development and maintenance, ensuring systems run smoothly, resolving business system issues, and designing new applications. The role involves collaborating with other technology professionals, testing software, and monitoring system performance while often leading junior associates.
Top Benefits:
401-K
Child Care Benefits
Company Equity
+18 More
2 Days Ago
Hendersonville, TN, USA
4,600 Employees
Senior level
4,600 Employees
Senior level
Information Technology • Real Estate • Analytics
As a Senior Software Engineer at CoStar Group, you will build robust API-driven backend services for various platforms, ensuring performance and efficiency. You will lead software design discussions, review code, and adopt best practices while working on a scalable infrastructure utilizing AWS and .NET.
Top Benefits:
401-K
Commuter Benefits
Company Equity
+18 More
25 Days Ago
University City, MO, USA
Remote
145 Employees
Junior
145 Employees
Junior
Agency • Web3
Develop custom web and mobile applications, collaborating with UX designers and strategists, while adhering to Agile methodologies. Ensure high code quality through testing and continuous learning.
25 Days Ago
Seattle, WA, USA
26,259 Employees
105K-230K Annually
Senior level
26,259 Employees
105K-230K Annually
Senior level
Insurance
The Staff Engineer will lead the development of a centralized marketplace platform, enhancing customer self-service capabilities and enabling the creation of data-driven insurance products. Responsibilities include collaborating with teams, mentoring engineers, delivering complex solutions, and optimizing processes to drive innovation in the insurance sector.
25 Days Ago
San Francisco, CA, USA
26,259 Employees
120K-262K Annually
Senior level
26,259 Employees
120K-262K Annually
Senior level
Insurance
As a Sr. Staff Engineer, you will lead the development and execution of a technical roadmap for document management platforms, mentor engineering teams, and drive engineering excellence through collaboration and best practices in a fast-paced environment.
25 Days Ago
New York, NY, USA
1,516 Employees
Senior level
1,516 Employees
Senior level
AdTech • Cloud • Marketing Tech
As a Lead Solutions Engineer, you will oversee integrations with advertisers and partners, ensuring technical success and customer satisfaction. Engage with clients, manage product deployments, and serve as a liaison between sales and engineering teams while staying abreast of market needs and industry best practices.
25 Days Ago
Detroit, MI, USA
93 Employees
Expert/Leader
93 Employees
Expert/Leader
Information Technology • Sales
The Embedded Software Lead will design software architectures that promote modularity and reuse, develop software using various programming languages, integrate with middleware and real-time operating systems, and ensure compliance with software verification standards. The role also involves configuration management, conducting peer reviews, and communication with stakeholders.
25 Days Ago
Atlanta, GA, USA
10,130 Employees
Senior level
10,130 Employees
Senior level
Cloud • Software • Analytics
As a Senior Software Engineer, you will build scalable enterprise-grade software, contribute to Agile teams, maintain CI/CD pipelines with Jenkins, and deploy applications using Kubernetes and AWS technologies. You will also write tests, manage deployments, and engage in design discussions for new features.
25 Days Ago
USA
Remote
660 Employees
Mid level
660 Employees
Mid level
Blockchain • Fintech • Cryptocurrency
As a Software Engineer on the Asset Transfer Team, you will design, build, and support secure crypto wallets, improve development feedback cycles, deliver maintainable code, and enhance overall code performance within the Gemini platform.
Top Benefits:
401-K
401-K Matching
Commuter Benefits
+30 More
25 Days Ago
Pittsburgh, PA, USA
94 Employees
Mid level
94 Employees
Mid level
Angel or VC Firm • Other
The Senior Full Stack Developer will write reusable, testable code, design user interfaces, develop mobile applications, and collaborate with the team to deliver features. Responsibilities include mentoring junior developers and owning features from conception to release, all while balancing code maintenance with business needs.
25 Days Ago
Beverly Hills, CA, USA
376 Employees
100K-150K Annually
Mid level
376 Employees
100K-150K Annually
Mid level
Retail
The Systems Engineer will analyze business processes and translate them into technical specifications. Responsibilities include collaborating with developers, designing software solutions, writing documentation, and staying updated with industry trends. The role emphasizes clean coding and operational efficiency.
25 Days Ago
Alpharetta, GA, USA
4,172 Employees
137K-195K Annually
Mid level
4,172 Employees
137K-195K Annually
Mid level
Cloud • Security • Software • Cybersecurity
The Site Reliability Engineer will design, implement, and maintain scalable infrastructure solutions on Microsoft Azure for SaaS applications. Responsibilities include automating deployments, maintaining application platforms, supporting delivery pipelines, developing monitoring solutions, incident response, and ensuring compliance with security standards.
Top Benefits:
401-K
Commuter Benefits
Dental Insurance
+18 More
25 Days Ago
Carmel, IN, USA
4,500 Employees
Mid level
4,500 Employees
Mid level
Automotive • Computer Vision • eCommerce • Virtual Reality
Carvana is seeking a Software Engineer to join their Marketplace team responsible for creating innovative solutions for customers. The role involves developing back-end solutions using C# / dotNetCore stacks, working with cloud services, data storage, and fostering a collaborative team environment.
Top Benefits:
401-K
Company Equity
Company Outings
+14 More
All Filters
Date Posted
Job Category
Experience
Industry
Company Name
Company Size