c# jobs

Senior Cyber Security Engineer -Threat Simulation

Chicago, Illinois

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Today

Join the Global Information Security (GIS) department at CME Group as a Sr. Cyber Security Engineer - Threat Simulation. You will be an integral part of our Offensive Security organization, directly contributing to improving CME Group's security posture. This high-impact role is responsible for the execution of Red Team adversary emulations against our complex hybrid environment, proactively testing and strengthening our internal and internet-facing systems. You'll also be a key participant in

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Full-time

$150,000 - $170,000

C#/.Net Software Developer (Associate, Experienced, and Senior)

Berkeley, Missouri

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Today

C#/.Net Software Developer (Associate, Experienced, and Senior) Company: The Boeing Company The Boeing Company is currently seeking C#/.Net Software Developer (Associate, Experienced, or Senior Level) to join the Special Equipment Group (SEG) located in Berkeley, Missouri. This position will focus on supporting the Boeing Defense, Space & Security (BDS) business organization. A proprietary program is expanding its business and is looking for additional software engineers to support product de

Full-time

USD 96,050.00 - 129,950.00 per year

Software Developer (.NET, C#, Python, React.js, Node.js, SQL, ArcSDE/ ArcGIS Server/ ArcGIS online)

Hybrid in Michigan

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Yesterday

Job Description : Responsibilities: An entry-level application developer (.NET) supporting development, testing, and maintenance of web and desktop applications using C# and .NET. Write clean, maintainable code, assist with debugging, and participate in code reviews under the guidance of senior developers.The role collaborates with cross-functional teams and contributes to database, API, and integration tasks.Candidates should have a basic understanding of .NET development, strong problem-solvin

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Contract

$69.99 - $70

Azure .NET C# ASP.NET Core Architect (Full Stack Healthcare Domain)

Pennsylvania

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Today

Azure .NET C# ASP.NET Core Architect (Full Stack Healthcare Domain) Experience: 10+ yrs Location: Bucks County, Pennsylvania (Onsite/Hybrid) Work: 3-5 days in week from office Job: Permanent Full Time Requirement Job Description: Overview We are seeking an Azure .NET Architect with strong expertise in C#, ASP.NET Core, full-stack development, and healthcare compliance. The role involves designing secure, scalable, and cloud-native healthcare applications on Microsoft Azure, ensuring alignment wi

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Full-time

$40,000 - $160,000

Senior Software Engineer C#/ .NET, PHP

Boston, Massachusetts

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Today

Software Engineer - Contract (United States) We're supporting a nationwide technology organization looking for a Software Engineer to help build custom cloud applications and backend services. This is a contract role where you'll work across modern .NET technologies, web APIs, SQL, and front-end JavaScript frameworks. The team is fully remote, highly collaborative, and focused on delivering scalable systems that process large volumes of data. What makes this role stand out is the blend of owner

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Full-time

50/hr - 60/hr

Principal Engineer, C#/ .NET

Boston, Massachusetts

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Today

Senior Software Engineer We're working with a growing SaaS company that is building workforce-enablement tools used by large operational teams nationwide. They are hiring a Senior Software Engineer to help design and ship new platform capabilities using C#, .NET Core, SQL Server, and modern cloud technologies. This is a full-time role offering strong engineering ownership and the chance to expand into architecture-level work. This is a great opportunity for someone who wants to take on meaningfu

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Full-time

145k - 160k

Senior Software Engineer (C#, .NET Core, Azure / AWS, AI Integration, T-SQL)

Hybrid in Boca Raton, Florida

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Yesterday

Our client is looking to augment their team with a Senior Software Engineer to assist in the implementation of their cloud-based systems. AI experience a plus but not required Requirements: 5+ years of experience in software development, preferably with exposure to large-scale, web-based applications.Extensive experience with .NET / C#, SQL Server, front-end technologies (HTML, CSS, JavaScript).Experience with unit testing, Continuous Integration, working within an Agile (SCRUM) development envi

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Full-time

Depends on Experience

Entry level Application Developer-"C# and .Net"- Only Locals

Pontiac, Michigan

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Yesterday

Job Description: An entry-level application developer (.NET) supporting development, testing, and maintenance of web and desktop applications using C# and .NET.Write clean, maintainable code, assist with debugging, and participate in code reviews under the guidance of senior developers.The role collaborates with cross-functional teams and contributes to database, API, and integration tasks.Candidates should have a basic understanding of .NET development, strong problem-solving skills, and a will

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Contract

$35 - $40

Software Engineer (C#, .NET Core, Azure / AWS, AI Integration, T-SQL)

Hybrid in Fort Lauderdale, Florida

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Yesterday

Our client is looking to augment their team with a Senior Software Engineer to assist in the implementation of their cloud-based systems. AI experience a plus but not required Requirements: 2-5+ years of experience in software development, preferably with exposure to large-scale, web-based applications.Extensive experience with .NET / C#, SQL Server, front-end technologies (HTML, CSS, JavaScript).Experience with unit testing, Continuous Integration, working within an Agile (SCRUM) development en

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Full-time

Depends on Experience

Sr. Software Engineer (Feature Focused - .NET/C#)

Atlanta, Georgia

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Today

REMOTE - Sr. Software Engineer (Feature Focused - .NET/C#) for Rapidly Growing SaaS Software Company - Base + Bonus!! This Jobot Job is hosted by: Lisa Maloney Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $165,000 - $200,000 per year A bit about us: We are a fast-growing software company that is revolutionizing the way people are buying and selling! We are profitable and have doubled revenue every year since inception. Our office has an

Full-time

USD 165,000.00 - 200,000.00 per year

Senior Software Engineer - C# / LabView

Wilsonville, Oregon

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Today

job summary: We are seeking a seasoned Senior Software Engineer who is a recognized expert in C# (.NET). You will design, build, and maintain high-reliability test automation systems that control scientific instruments, acquire data, and deliver results to manufacturing lines. This is a hands-on coding role working with an existing Test SW development team. location: Wilsonville, Oregon job type: Contract salary: $72 - 85 per hour work hours: 8am to 6pm education: Associates responsibiliti

Contract

USD72 - USD85

C# Developer

Hybrid in Richmond, Virginia

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Yesterday

Job Title: C# Developer/Programmer Analyst Location: Richmond, VA Yakshna Solutions, Inc., (YSI) is a CMMI Level 3 assessed, ISO 9001, 20000:1, 27001 certified, woman-owned small business enterprises, headquartered in Herndon, Virginia, USA. YSI provides professional IT solutions and services to business corporations and government organizations. YSI is committed to serve its business communities as a leading IT vendor providing innovative, quality, and cost-effective IT business solutions and

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Full-time

$80,000 - $100,000

C# Engineer

East Peoria, Illinois

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23d ago

Job Duties/Responsibilities to: Software architecture and design, including documentationCapture and analyze system requirementsDevelop, deploy, and maintain C# applications that include:WinForms or WPF-based UIBackground servicesIntegration with enterprise databasesDesign and develop data-driven applicationsUse and managing source control systems (Git)Database development administration (Oracle, SQLServer)Operating system administration (Windows, Powershell)Troubleshoot database and reporting

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Full-time

$40 - $45

C# / ASP.NET Developer (MVC, PL/SQL, Crystal Reports)

Albany, New York

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Today

Trigyn's direct government client has an immediate need for a C# / ASP.NET Developer in Albany, NY. Description: Design, develop and implement solutions for multiple applications and projects for the client using C#, .NET, MVC, PL/SQL, Crystal Reports and various other programming tools. Daily Tasks will include but are not limited to the following: ? Execute full software development life cycle (SDLC) ? Design and deploy complex reports, and diagnose and troubleshoot various rules, calculation

Contract, Third Party

DOE

C# Developer With GIS (W2, Hybrid Denver, CO)

Broomfield, Colorado

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Today

Description C# developer - mid to sr level. Hybrid 4 days/week Broomfield, CO. Contract. W2 only. .net C#Understanding of GIS/industry - it's a plus not necessary to haveCAD Fullstack developmentVisual studio compiling toolUses copilot AI toolMix of Agile and Kanban methodology Skills C#, .net, geospatial, civil engineering, web service, Team work, Math We reserve the right to pay above or below the posted wage based on factors unrelated to sex, race, or any other protected classification. Eligi

Full-time

USD 84.00 - 90.00 per hour

Software Developer (C#, JavaScript, Classic ASP)

Dallas, Texas

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9d ago

Software Developer (C#, JavaScript, Classic ASP)Location: Dallas, TX 75230 (100% On-Site) Duration: 3-Months Contract-to-Hire Summary: System uses Bing maps, display various type of info on maps using an APIWindows Services: tracking devices which communicate to their servers that come in UDP packetsEach tracking device uses different protocols each protocol having its own windows serviceC#, JavaScript, Classic ASPTOP SKILLS: C# and JavascriptUnderstand, Interpret, and decode binary/hexadecima

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Contract

Depends on Experience

CRIMS Developer C# Cloud

Hybrid in Boston, Massachusetts

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9d ago

Our client is currently doing a migration from v23.R3 to SAAS platform. They are staging their custom on Prem apps to work in their cloud environment ahead of the SAAS conversion. They want to take all of that with SAAS guidelines to get it SAAS ready. Most apps were written for "on prem" and now need to moved to their own AWS cloud platform. Mostly write code into containers and platform takes care of services being available. Tech C#, SQL, stored procedures, Python, CRD APIs This is not a busi

Contract

Depends on Experience

Senior Software Engineer (C#, .NET Core, Azure/AWS, AI/ML Integration)

Hybrid in Fort Lauderdale, Florida

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Yesterday

Our client is looking to augment their team with a Senior Software Engineer to assist in the implementation of their cloud-based systems. AI experience a plus but not required Requirements: 5-7+ years of experience in software development, preferably with exposure to large-scale, web-based applications.Extensive experience with .NET / C#, SQL Server, front-end technologies (HTML, CSS, JavaScript).Experience with unit testing, Continuous Integration, working within an Agile (SCRUM) development en

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Full-time

Depends on Experience

C# Architect

Torrance, California

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Yesterday

We are looking for C# Architect for our client in Torrance, CA Job Title: C# Architect Job Location: Torrance, CA Job Type: Contract Job Description: Pay Range: $70hr - $75hr12+ years of experience in software development with a strong focus on .Net technologies, particularly ASP.Net and .Net Core.Experience as a Tech Lead working with teams, conducting code reviews and providing inputs based on EA standards, Design Patterns, etc.Experience with Web API development and RESTful services.Excellen

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Contract, Third Party

Depends on Experience

C# Developer

Hybrid in Richmond, Virginia

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3d ago

Job Position : C# Developer Job Location : Richmond, VA (Hybrid) Job Duration : 6 Months (Contract to Hire) Job Description : Hybrid Role, Candidate must be able to work on site as needed. The First month will be onsite, then it will go to two days a week remote maximumAngular Required 2 YearsC# Programming experience Required 5 YearsSQL Server Required 3 YearsExperience with large menu driven business systems, such as claims processing, payroll, medical, or insurance type applications. Requir

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Contract

$50 - $60

Senior Fixed Income STP Developer

New York

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Yesterday

Position: Senior Fixed Income STP Developer Location: NYC, NY Salary: DOE Overview: We're looking for a senior developer with strong experience building and maintaining fixed-income post-trade STP systems. You should be able to understand complex financial workflows, design scalable applications, and integrate solutions across existing corporate systems. A strong analytical mindset and ability to translate detailed business requirements into optimized, flexible solutions is essential. Asset Cl

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Full-time, Third Party

$190000

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