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Top Senior Level C# Jobs in Washington DC,

3 Days Ago
USA
Remote
26 Employees
Senior level
26 Employees
Senior level
Software
As a Sr Software Engineer, you will design, develop, and support innovative software solutions. Your role includes project analysis, making technical decisions, collaborating in an agile environment, and leading modern implementations while ensuring high performance and proper test coverage.
3 Days Ago
US
Remote
5,436 Employees
119K-195K Annually
Senior level
5,436 Employees
119K-195K Annually
Senior level
Other • Software • Analytics
The Sr. Software Developer will design and develop user interface components for photogrammetry solutions in ArcGIS Pro. Responsibilities include developing software components using C#, WPF, and C++, collaborating with team members, resolving software issues, and working in an agile environment to deliver high-quality products.
Top Benefits:
401-K
Commuter Benefits
Company Outings
+13 More
4 Days Ago
United States
Remote
379 Employees
150K-190K Annually
Senior level
379 Employees
150K-190K Annually
Senior level
Cloud • Information Technology • Legal Tech
The Engineering Manager will oversee multiple engineering teams, promoting software engineering best practices and ensuring high-quality code. Responsibilities include project status reporting, collaboration with DevOps and product teams, implementation of microservices architecture, and managing CI/CD pipelines. The role also involves enhancing SaaS products and optimizing customer experience.
Top Benefits:
401-K
401-K Matching
Company Outings
+31 More
4 Days Ago
USA
Remote
245 Employees
Senior level
245 Employees
Senior level
Pharmaceutical
The Senior SQL Developer will be responsible for developing and implementing new features within the Artemetrx SaaS technology. Duties include designing and maintaining databases, optimizing SQL procedures, collaborating on standards, and supporting junior developers. The role requires problem-solving skills and technical knowledge in database development using MS SQL, T-SQL, and C#.
4 Days Ago
United States of America
10,001 Employees
144K-299K Annually
Senior level
10,001 Employees
144K-299K Annually
Senior level
AdTech • Digital Media • Information Technology • Other
As a Principal Android Apps Engineer at Yahoo Mail, you will design and develop new features for mobile applications, conduct code reviews, and collaborate with teams to improve user experience, impacting millions of users worldwide.
4 Days Ago
United States of America
Remote
9,000 Employees
85K-144K Annually
Senior level
9,000 Employees
85K-144K Annually
Senior level
Consulting
As a Senior Software Developer, you'll collaborate with cross-functional teams to develop features and fixes for an enterprise-level web application in an Agile environment. You will work on Sitecore and .NET C# applications, optimize processes, troubleshoot systems, and help foster client relationships.
4 Days Ago
United States
Remote
361 Employees
150K-150K Annually
Senior level
361 Employees
150K-150K Annually
Senior level
Software
The Sr. Software Engineer will design, develop, and maintain web-based applications using various technologies including Node.js and React, manage AWS resources, enhance CI/CD pipelines, and participate in an Agile team. The role emphasizes software quality and effective communication within the team and with business partners.
4 Days Ago
United States
Remote
247 Employees
Senior level
247 Employees
Senior level
Software
As an AWS Solution Architect, you'll ensure customer success with Amazon Connect solutions, conduct technology assessments, facilitate business process reviews, educate customers on AWS value, translate requirements into contact center designs, mentor technical teams, and manage project communications while delivering end-user training.
Top Benefits:
401-K
Health Insurance
4 Days Ago
US
Remote
255 Employees
Senior level
255 Employees
Senior level
Financial Services
As a Senior Quality Engineer, you will enhance software quality by executing various testing approaches, writing automation tests, collaborating with developers and product managers, and championing quality assurance throughout the SDLC. Your responsibilities include analyzing test results to identify defects and ensure smooth deployment of SaaS products.
4 Days Ago
USA
Remote
802 Employees
153K-191K Annually
Senior level
802 Employees
153K-191K Annually
Senior level
Healthtech • Biotech
The Senior Full-Stack Software Engineer will enhance externally facing applications for customer diagnostics, focusing on software reliability and user-friendliness. This role includes leading design and implementation efforts, collaborating with product managers and designers, mentoring junior peers, and driving technical proposals and project execution.
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