C# jobs in Dallas, TX

Dallas, Texas

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Today

Must Have Technical/Functional Skills Minimum 5 years experience to Design, develop, test and support applications and services using C#, .NET Core / modern .NET and ASP.NET Core. Develop and integrate RESTful APIs/Web APIs and reusable application components. Implement business logic and data-access components using Entity Framework/Core, SQL and LINQ. Develop services following microservices, SOLID principles, dependency injection and established design patterns. Build unit/integration tests

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Full-time, Part-time, Third Party, Contract

Senior Developer – Full Stack (C#/.NET & React)

Hybrid in Coppell, Texas

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23d ago

Senior Developer Full Stack (C#/.NET & React)Client: New Raise Location: Coppell, TX Onsite Duration: 12 Months Rate: $50/hour on W-2 or $60/hour on 1099 Must-Have SkillsStrong experience with C#, .NET Core/.NET, and RESTful APIs Hands-on experience with React, JavaScript/TypeScript, and frontend development Strong expertise in SQL Server, stored procedures, complex queries, and performance optimization Experience with event-driven architecture and Azure Service Bus / Pub-Sub Knowledge of API

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Contract

45 - 60

Senior Software Engineer / Programmer Analyst (Applied Math & Engineering)

Hybrid in Irving, Texas

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Today

Overview Join a small, high-impact engineering software team of three at Terelion. You will design, modernize, and support mission-critical desktop and engineering applications used directly by our product design and manufacturing teams. What Youll Do Develop, maintain, and modernize engineering software using C#, VB.NET, and C++. Build and support applications heavy on trigonometry, vectors, matrices, and 3D geometric calculations. Partner directly with mechanical/design engineers to gather

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Contract

Depends on Experience

Senior Solution Architect C#/.NET, React, Microservices & Cloud Modernization (ONLY W2)

Remote

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Today

Senior Solution Architect C#/.NET, React, Microservices & Cloud ModernizationLocation: Remote Employment Type: Contract W2 Duration: 6+ Months Experience Required: Not specified in the JD. Job OverviewWe are seeking an experienced Solution Architect with strong expertise in C#, .NET, React, Microservices, Cloud Technologies, Security, and DevOps. The candidate will be responsible for defining solution architecture, leading hybrid modernization initiatives, and delivering scalable, secure, and

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Contract

Depends on Experience

Sr devops engg with C#/.net

Remote

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2d ago

Position Title: Senior DevOps Engineer C#/.NET & Automation Position Overview We are seeking a Senior DevOps Automation Engineer with software development background to design, develop, and maintain deployment automation solutions and reusable CI/CD frameworks. The role combines software engineering principles with DevOps practices to improve deployment efficiency, reliability, scalability, and automation across application environments. Required Qualifications Strong hands-on experience with De

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Full-time

$60,000 - $140,000

Senior Technical Lead C#/.NET, React & Azure/AWS Cloud Architecture

Remote

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Today

Senior Technical Lead C#/.NET, React & Azure/AWS Cloud ArchitectureLocation: Remote USA Employment Type: Contract (W2 only) Duration: 6+ Months Experience Required: 12 +Years Job OverviewWe are seeking an experienced Senior Technical Lead with strong expertise in C#, .NET, React, Azure/AWS, Microservices, Security, and DevOps. The ideal candidate will be responsible for designing enterprise-level applications, defining technical architecture, leading development teams, and driving cloud migrat

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Contract

Depends on Experience

Application Architect

Dallas, Texas

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Today

ONLY LOCAL RESUMES NEEDED WITH Telecommunications Background. Application Architect Dallas, TX (Onsite) Long term Required: - Experienced in translating complex technical concepts for business stakeholders, clients, and non-technical teams - Experience leading technical discussions, guiding engineering teams, and aligning development execution with organizational goals - Experienced in Conducting risk assessments, and impact evaluations for architectural shifts. - Must have string communication

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Contract

Up to 60

Senior Fullstack Developer (C#, AWS, Angular)

Remote or Hybrid in Cleveland, Ohio

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Today

Precision is seeking a Senior Full Stack Developer for a contract position supporting our Fortune 100 client. This fully remote role requires work during Eastern Time business hours and focuses on building and supporting software across the UI, backend, APIs, databases, and cloud. You will develop with C#/.NET and Angular while designing APIs and microservices. Strong AWS experience is essential, including DynamoDB, SQS, SNS, S3, Lambda, and Terraform. The role also includes technical documentat

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Contract

DOE

Senior Fullstack Developer (C#, AWS, Angular)

Remote or Hybrid in Cleveland, Ohio

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Today

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Contract

DOE

Senior DevOps Engineer | C#/.NET | CI/CD | PowerShell

Remote

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7d ago

Senior DevOps Engineer C#/.NET & Automation Remote Role Fulltime/W2-Infinite Computer Solutions Position OverviewWe are looking for a Senior DevOps Engineer with strong C#/.NET development experience to build and enhance CI/CD pipelines, deployment automation tools, and reusable automation frameworks.This role is ideal for someone who combines software engineering expertise with DevOps practices to streamline deployments, improve efficiency, and deliver scalable automation solutions.Key Respons

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Full-time

Up to $120,000

Senior DevOps Engineer - .NET/C#/CI/CD & Automation

Remote

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6d ago

Job Title: Senior DevOps Engineer C#/.NET & Automation Type: Full Time/W2 with Infinite Computer Solutions Position Overview We are seeking a Senior DevOps Automation Engineer with software development background to design, develop, and maintain deployment automation solutions and reusable CI/CD frameworks. The role combines software engineering principles with DevOps practices to improve deployment efficiency, reliability, scalability, and automation across application environments. Required

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Full-time

1,20,000 - 1,30,000

OpenLink Endur Developer / Specialist (.NET / C#)

Remote

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7d ago

Position OverviewWe are seeking an experienced OpenLink Endur Developer with a strong technical background in .NET / C# to design, develop, test, and maintain custom solutions within our Endur ETRM/CTRM platform. In this role, you will collaborate with business analysts, trade support, and risk teams to deliver robust custom OpenJVS/OpenComponents (.NET) scripts, plugins, report builders, and system integrations across energy and commodity trading desks. Key ResponsibilitiesDevelopment & Customi

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Contract

00+

Senior Software Engineer - .NET, C#, WPF

Remote

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Today

Job Description A Global Software Engineering company is seeking a Senior Software Engineer to develop and extend business applications for enterprise clients while providing technical leadership and mentorship to the development team. Working within an Agile Scrum environment, you will build and enhance applications across desktop and mobile platforms, including WPF, UWP, iOS, and Android. This role combines hands-on software development with project ownership, client engagement, and solution

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Full-time

$115000 - $130000

.Net/ C# Developer with X12 and EDI 270/271 - Remote

Remote

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Yesterday

Must provide 2 Managerial references for this role Remote role - Must have X12 EDI AWS 8+ years software engineering experience with distributed, high-volume transaction-processing systems.Healthcare EDI/X12 exp, particularly 270/271 eligibility, Service Type Codes, and payer connectivity.Strong C#/.NET backend development, including async programming, performance tuning, resiliency, and automated testing.Experience with event-driven architectures and messaging, preferably RabbitMQ or equivalen

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Third Party, Contract

Depends on Experience

Full Stack Developer / C# .NET / Vue / Azure / Remote

Remote

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Today

A leading food services and facilities management organization is seeking a Full Stack Developer for a remote contract opportunity. This role will support application modernization initiatives and the migration of enterprise applications to Microsoft Azure, utilizing technologies including C#, .NET, Vue/Nuxt, SQL, and RESTful APIs to build and enhance business-critical solutions. What sets this opportunity apart is the chance to work on modernizing and rebuilding applications in a collaborative

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Contract

$45 - $75

Application Full Stack Developer -- API C#, ASP.NET, .NET Core, MVC

Remote

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7d ago

Dear Candidate, If below requirement suits you then please share your updated resume. New position: Application Developer/Architect Duration: 12 months 100% Remote C2C Rate: $60/hr Skills and Role: Design, develop, and support enterprise applications using Microsoft technologies and modern web frameworks. Work closely with business stakeholders to deliver secure, scalable, and high-performance solutions. Key Skills: C#, ASP.NET, .NET Core, MVCReact, JavaScript, jQuery, HTML, CSS, BootstrapSQL S

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Contract

60+

C#/.NET/ Web Developer

Southlake, Texas

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Today

Your Opportunity At Schwab, you're empowered to make an impact on your career. Here, innovative thought meets creative problem solving, helping us challenge the status quo and transform the finance industry together. We believe in the importance of in-office collaboration and fully intend for the selected candidate for this role to work on site in the specified location(s). The Client Experience Technology team develops and maintains Schwab's primary digital channels, creating seamless experie

Full-time

USD 52.88 - 55.77 per hour

Software Engineer: C#, SQL

Allen, Texas

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Today

At Jack Henry, we deliver technology solutions that are digitally transforming and empowering community banks and credit unions to provide enhanced and streamlined user experiences to their customers and members. Our best-in-class products are just the start as we lay the groundwork for the future of digital banking and payments. We hope you'll join us. We can't do it without you. As Software Engineer and key player in our mission to combat financial crimes, you will be at the forefront, provid

Full-time

Software Engineer: C#, SQL

Allen, Texas

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Yesterday

Full-time

Software Engineer III: Backend C#

Remote

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Today

Jack Henry, provides advanced bill payment and money transfer solutions to banks and credit unions. We offer modernized smart technology, including AI driven, security, cloud-based software, and fraud monitor, to deliver engaging payment solutions to customers. Our solutions help financial institutions to meet the payment expectations of today and the payment innovation needs of tomorrow. Payments become smarter, engaging, and predictive with Payrailz. We are looking for a software engineer who

Full-time

C# jobs in Dallas, TX, USA