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Top Remote Senior Level C# Jobs in Portland, OR

215+ Job Results
21 Days Ago
United States
Remote
960 Employees
Senior level
960 Employees
Senior level
AdTech • Marketing Tech
The Senior Full Stack Developer will design, develop, and maintain scalable web applications using the MERN stack, contribute to innovative solutions, troubleshoot existing systems, collaborate with teams on new features, and ensure application quality and performance.
21 Days Ago
USA
Remote
37 Employees
180K-230K Annually
Senior level
37 Employees
180K-230K Annually
Senior level
Cloud • Software
The Senior Software Engineer at Orkes will design, develop, and maintain SDKs and CLI tools, ensuring they are user-friendly and scalable. The role involves collaboration with engineers, thorough testing of SDKs, writing documentation, and providing technical support while staying current with industry trends and practices.
22 Days Ago
United States
Remote
110 Employees
Senior level
110 Employees
Senior level
Information Technology • Internet of Things
As a DevOps Engineer at Tenna, you will manage, optimize, and automate the AWS infrastructure and deployment processes. You will write scripts in JavaScript and Bash, lead the Engineering Team in adopting dev operations practices, design high-availability systems, and troubleshoot issues in collaboration with teams while ensuring security and compliance standards.
22 Days Ago
2 Locations
Remote
Hybrid
286 Employees
Senior level
286 Employees
Senior level
Cloud • Information Technology • Business Intelligence • Consulting
The Sr. Technical Solutions Architect will lead the design and implementation of cloud-based solutions, collaborating with developers and stakeholders to create robust software solutions. Responsibilities include assessing technical feasibility, breaking down tasks for developers, leading architectural discussions, and providing technical guidance while staying current with industry trends.
22 Days Ago
United States
Remote
75 Employees
Senior level
75 Employees
Senior level
Other • Professional Services
The DevOps Engineer at Tenna will manage AWS infrastructure, improve deployment pipelines, automate processes, write scripts, ensure security compliance, optimize costs, and guide the engineering team in best practices. This role also involves troubleshooting issues and collaborating with cross-functional teams to enhance the platform's functionality.
23 Days Ago
United States
Remote
108 Employees
Senior level
108 Employees
Senior level
Financial Services
As a Software Developer, you will design, develop, and support the Billhighway suite of applications. This includes unit testing, using issue tracking systems, ensuring software stability, producing documentation, and handling on-call duties. Strong proficiency in C#, SQL, JavaScript, and experience with .NET framework are required.
23 Days Ago
United States
Remote
129 Employees
115K-117K Annually
Senior level
129 Employees
115K-117K Annually
Senior level
Software
The Senior Software Developer will design and develop web-based and mobile software products for the Common App, working on software architecture, implementing high-quality products, managing production systems, and mentoring other developers.
23 Days Ago
5 Locations
Remote
3,273 Employees
Senior level
3,273 Employees
Senior level
Other
The Systems Engineer will design and implement hardware and software solutions for industrial control systems, focusing on automation and programming of PLCs and HMIs. Responsibilities include system design, schematic layouts, simulation, testing, and commissioning with 20% travel required.
Top Benefits:
401-K
Health Insurance
23 Days Ago
USA
Remote
424 Employees
100K-120K Annually
Senior level
424 Employees
100K-120K Annually
Senior level
Insurance • Financial Services
The Senior .NET Developer will collaborate with team members to design, develop, and maintain a cloud-first, API driven dynamic insurance platform. Responsibilities include writing high quality code, participating in the entire project lifecycle, testing and deploying applications, and enhancing software capabilities through continuous improvement.
24 Days Ago
USA
Remote
142 Employees
Senior level
142 Employees
Senior level
Information Technology • Consulting
As a Web Software Developer, you will design, develop, and maintain web-based applications. Responsibilities include frontend development using HTML, CSS, and JavaScript frameworks, backend services using Node.js or Python, and database management with SQL or NoSQL technologies. You will implement security best practices and manage code using version control systems while collaborating with the team to deliver scalable solutions.
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