Senior C# Developer jobs

Remote or Hybrid in Cleveland, Ohio

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Today

Our Fortune 100 direct client is hiring for a talented C# Developer with strong experience working with Azure services. You would be designing and coding in a variety of technologies supporting backend, APIs and Cloud systems. The ideal candidate will have experience in development with C# as well as strong understanding of Azure infrastructure, Kubernetes containers, and Terraform. This would be a fully remote position. Does this sound like something you'd like to hear more about? If so, APPLY

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Contract

DOE

Senior C#.Net Developer - Perm opportunity ( No sponsorship)

Newington, New Hampshire

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13d ago

Aquinas Consulting is seeking a Software Developer/Programmer to support a technical manufacturing environment. This role is responsible for developing new applications and maintaining existing systems that enhance and streamline engineering and operational processes. You will work closely with Engineering, Operations, and Project Management teams to deliver reliable, scalable software and database solutions. Key Responsibilities: Design, develop, and maintain custom applications using C# and th

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Full-time

Depends on Experience

Senior .net/C# Developer

Westlake, Texas

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Today

Location: Westlake, TX Salary: $65.00 USD Hourly - $70.00 USD Hourly Description: Our client is currently seeking a Full-stack .Net/C# Developer Location: Westlake, Dallas, or Austin, TX (Onsite Monday-Thursday, and Friday - Remote)** Employment Type: 12-month Contract-to-Hire About the Role We are seeking a highly motivated and business-focused Full Stack Software Engineer with strong experience supporting front-office investment management teams. The ideal candidate brings a proven reco

Contract

USD 65.00 - 70.00 per hour

Senior .NET Developer / C# / Microservices / Hybrid / Willingboro, NJ

Willingboro, New Jersey

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Today

A company that provides industrial automation solutions is hiring a Senior .NET Developer to join their team on a full-time direct hire basis. The company specializes in providing equipment, repair services and support for industrial operations in warehouses across the U.S. For this Senior .NET Developer they are looking to bring on a developer that is experienced in working with C#, .NET, Microservices and Docker or Kubernetes. This is a full time, direct hire role with hybrid in office respons

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Full-time

$120000 - $140000

Senior .NET Developer / C# / Bryn Mawr, PA

Bryn Mawr, Pennsylvania

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Today

A cloud-based imaging solutions provider is growing their team and hiring a Senior .NET Developer. Their imaging technology is focused on compliance, safety and quality in healthcare and leverages smart analytics, real-time monitoring, and seamless integration with their solutions. For this role they are looking for a developer that can build and integrate their software with electronic medical records (EMR) in addition to having strong experience with .NET, C#, building and integrating API's, A

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Full-time

$140000 - $150000

Senior .NET Developer / C# / WPF / 1 Day Per Week Onsite / Falmouth, MA

Falmouth, Massachusetts

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Today

A biotech company is hiring a Senior .NET Developer on a direct hire basis. The company creates tests that check medicines and medical products for dangerous contamination to ensure that vaccines and medical devices are safe before they're used on patients. Right now, they're hiring for a Senior .NET Developer to work on multiple applications within the group. They are also looking to modernize their environment. They are ideally looking for candidates who are skilled in C#, .NET, ASP.NET, and W

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Full-time

$165000 - $175000

Fully Remote - Senior Full-Stack Developer (C#, React, Copilot/AI)

Remote or Calgary, Alberta

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Today

*Please note this role is fully remote* Description IT Client Engagement and Solutions require a Senior full stack Developer with past experience using copilot and templates to design, develop, test and deploy copilot solutions. The projects are mainly within transportation portfolio. Teams will consist of IT resources, business clients, vendors and other internal/external stakeholders. The resource will be required to assist in completing the assigned development tasks. The daily duties include

Full-time

USD 70.00 - 80.00 per hour

Sr. Software Developer - C#/WPF for UI/UX Development

Remote

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Today

Overview This is a great opportunity to join a fast-paced agile team that works with the latest technologies and patterns, asynchronous programming, and MVVM to design and develop next-gen Esri software. We are focused on designing and developing solutions for working with raster and imagery in ArcGIS Pro. Our tools support complex real-life workflows in 2D & 3D for raster / image processing and analysis. If you are excited about user interaction and user interface development, then join our cr

Full-time

USD 118,976.00 - 197,600.00 per year

Sr. Software Developer - C#/WPF for UI/UX Development

Redlands, California

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Today

Full-time

USD 118,976.00 - 197,600.00 per year

Senior C# / ASP.NET Developer

Austin, Texas

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Today

Trigyn's direct government client in Austin, Texas has a requirement for Sr. C# / ASP.NET Developer. The particulars of the opportunity are below: Description: Performs advanced (senior-level) computer programming work. Work involves planning, analyzing, scheduling, coordinating and implementing programming projects; as well as providing technical assistance. This includes analysis, design, coding, testing, documenting, and implementing applications to support the various functional areas. Work

Contract, Third Party

DOE

C#/.NET Sr. Software Engineer

Saint Paul, Minnesota

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Today

C#/.NET Senior Software Engineer Location: St. Paul, MN (Hybrid - minimum 3 days/week on-site) Employment Type: Full Time Salary Range: $110,000-$130,000 Overview Seeking an experienced Software Engineer to help design, build, and support backend systems and APIs that power both internal tools and customer facing applications. This role focuses heavily on backend engineering in C#, system reliability, and technical collaboration with cross functional teams and external partners. What You'll

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Full-time

$110000 - $130000.00 per annum

Senior Software Developer (Microsoft C#)

Merrifield, Virginia

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8d ago

Senior Software Engineer Merrifield, VA | Onsite USPS Engineering Systems Build the software that powers a national institution MBA Consulting Services, Inc. (MBA CSi) is supporting a long-term, multi-year engagement with the U.S. Postal Serviceand were seeking a Senior Software Engineer to join the USPS Software Engineering team in Merrifield, VA. As an MBA CSi employee, youll work onsite at USPS Engineering Systems Headquarters, designing and delivering modern, enterprise-scale software solut

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Full-time

100000 - 120000

Sr. Application Developer

Remote

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12d ago

No visa sponsorship is available for this opportunity! C2C or 1099 not available for this opportunity! Candidates MUST be on Prominent payroll as a W2 employee. Prominent is looking for a Sr. Application Developer for a contract to hire opportunity. Candidates based within a commute to our clients office in either Greenwood Village, Colorado or Omaha, Nebraska and can be fully onsite will be given preference. The Sr. Application Developer will provide expertise around Azure software developmen

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Contract

Depends on Experience

Senior IT Applications Developer

Hybrid in Blawnox, Pennsylvania

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20d ago

Job Title: Senior IT Applications Developer Location: Pittsburgh, PA Type: Direct Hire Contractor Work Model: Hybrid Senior IT Applications Developer to join an IT Applications team responsible for development, maintenance, customization, and configuration of internal business applications, primarily an ERP system. Responsibilities Design, develop, test, and validate ERP applications and customizations Write SQL queries and reports to extract and manipulate data from relational databases Main

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Full-time

Depends on Experience

Senior Software Engineer (Full Stack C#.NET Developer)

Alpharetta, Georgia

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15d ago

Job Summary: The Senior Software Engineer is a key technical leader responsible for overseeing significant features and systems, leading critical projects, and providing strategic guidance to the engineering team. Key Responsibilities: Develop complex code and architect solutions with minimal supervision, ensuring alignment with project requirements and standards. Serve as a technical resource and mentor for junior engineers, guiding them on best practices. Lead code reviews, ensuring quality

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Contract

60 - 70

Sr. Application Developer

Greenwood Village, Colorado

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8d ago

No visa sponsorship is available for this opportunity! C2C or 1099 not available for this opportunity! Candidates MUST be on Prominent payroll as a W2 employee. Prominent is looking for a Sr. Application Developer for a contract to hire opportunity. Candidates based within a commute to our clients office in either Greenwood Village, Colorado, Berkeley Heights, New Jersey or Omaha, Nebraska and can be fully onsite will be given preference. The Sr. Application Developer will provide expertise ar

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Contract

Depends on Experience

Sr. Full Stack Developer (Azure, C#, Python) - JL

Spring, Texas

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6d ago

Systems Engineering Services is seeking a Full Stack Developer based out of the Spring Texas area. Responsibilities: The Senior Full Stack Developer will collaborate closely with internal stakeholders, domain experts, and cross functional development teams to architect, build, deploy, and support cloud ready and cloud native applications that enable Client s Upstream business lines. This role requires deep technical expertise across modern web development, backend services, cloud platforms, and

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Full-time

Depends on Experience

Senior Software Developer in Test (C#)

Remote or Hybrid in Cleveland, Ohio

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Today

Our Fortune 100 client is hiring for a Senior Software Developer in Test who is highly proficient with test automation framework creation and enhancement. In this role, you ll work closely with developers to implement Reqnroll for scalable automated testing. The role is open to fully remote but candidates but must be willing to work ET hours within the United States. Day-to-Day Responsibilities: - Lead and implement automated testing using Reqnroll (SpecFlow-style BDD automation) for .NET servic

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Contract

DOE

Senior .NET Developer (VB.NET/C#/.NET Core, Azure, SQL)

Hybrid in Detroit, Michigan

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Yesterday

1982 Senior .NET Developer (VB.NET/C#/.NET Core, Azure, SQL)We are seeking a Senior .NET Developer with a strong foundation in both legacy and modern Microsoft technologies. This role is ideal for a seasoned developer who can contribute across the software development lifecycle, including maintenance of existing applications, building new services, system integrations, and modernization initiatives. The ideal candidate will possess a blend of VB.NET, C#, REST API development, and strong front-en

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Contract

50 - 75

Senior Software Engineer - Full Stack C# Developer

Maryland

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Today

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Software Engineering Job Qualifications: Skills: Cascading Style Sheets (CSS), Software Development, Systems Development Certifications: None Experience: 1 + years of related experience ship Required: Yes Job Description: Job Description Software Engineer Sr Advisor Deliver simpl

Full-time

USD 111,155.00 - 150,385.00 per year

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Senior C# Developer jobs