Senior .NET Developer Jobs in Austin, TX

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Senior Full Stack Developer (.NET, C#, SQL)

Gainwell Technologies LLC

•

Austin, Texas, USA

Full-time

Be part of a team that unleashes the power of leading-edge technologies to help improve the health and well-being of those most vulnerable in our country and communities. Working at Gainwell carries its rewards. You'll have an incredible opportunity to grow your career in a company that values work flexibility, learning, and career development. You'll add to your technical credentials and certifications while enjoying a generous, flexible vacation policy and educational assistance. We also have
Posted 1 day ago | Updated 2 hours ago

Sr. .NET Developer (W2 ONLY NO C2C / NO 1099)

White Oak IT Solutions

•

Austin, Texas, USA

Contract

W2 ONLY NO C2C / NO 1099 Sr. .NET Developer Austin, TX (Hybrid) Title: Sr. .NET DeveloperLocation: Austin, TX (Hybrid)Duration: 12+ MonthsNote: 10+ years in software development experience required. Responsibilities: Lead development of scalable server-side apps using C# and .NET Build/maintain REST & SOAP APIs in high-volume environments Work on MongoDB CRUD operations and optimize queries Contribute to CI/CD, TDD/BDD, and performance improvements Collaborate with product managers and global te
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Posted 5 days ago | Updated moments ago

Senior .Net Developer

K2 Partnering Solutions, Inc.

•

Remote

Contract

Position: Senior .Net Developer Duration: 4 to 6 Months with possibility of extension Location: US Onshore/100% Remote Start date: Mid of May 2025 Required Skills/Experience 8+ years of software engineering and development, including minimum five in a tech lead role. Must be very hands on with technologies: .NET, Angular, C#, SQL, Azure, Azure Cloud functions and services Strong experience in designing and developing Restful Webservices leveraging micro-service design and implementation pattern
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Posted 1 day ago

Senior .Net Developer

Intraedge

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Austin, Texas, USA

Contract, Third Party

Job Title: : Seniorv.Net Developer Location: Austin, TX Duration: Long Term Contract Job Description: Must have experience in .Net, C#, SQL (MSSQL, MongoDB) and be a team contributor. The candidate will be expected to complete coding assignments, test, document and deliver. They will be part of an end-to-end team and may have to participate in opening RFC's, performing application deployment, and supporting production issues with the components they deliver. Skills: .Net, C#, SQL, NoSQL, Java
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Posted 42 days ago | Updated 23 hours ago

.net/C# Developer - Senior

Randstad Digital

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Austin, Texas, USA

Contract

job summary: Responsible for applications development in an enterprise architecture environment within .net framework using C#. Must be able to apply SDLC concepts and have a proven track record of delivering solid, robust applications. location: Austin, Texas job type: Contract salary: $54 - 59 per hour work hours: 8am to 5pm education: Bachelors responsibilities: Must have a good understanding of Object Oriented Programming concepts, have experience working on distributed platforms (Windo
Posted 1 day ago | Updated moments ago

REMOTE - Senior .Net Developer (Azure Required W2 Only)

TEKsystems c/o Allegis Group

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Remote or Houston, Texas, USA

Full-time

Our client is searching for a Senior Full-stack .Net Developer for a long-term contract position that can be worked remotely. All candidates must work directly for TEKsystems on a W2 basis Pay will be between 55.00 and 60.00 per hour on a W2 basis. This position will be responsible for new development of a modernization project utilizing .net technologies. Duties: Understand user requirements and write clean code from front-end to back-end layersParticipate in the design and review sessionsBuild
Posted 3 hours ago

Senior .NET Developer ( FACE 2 FACE interview )

Zeforge LLC

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Remote

Contract, Third Party

*Position : Sr. NET Developer.* *Location : Remote* *Client : Commonwealth of PA* This job description outlines the responsibilities and requirements for a Technical Architecture Specialist. Key aspects include: 1. *Technical expertise*: Developing and supporting large, complex enterprise software systems. 2. *Architecture design*: Defining technical requirements, designing architecture, and ensuring business requirements are met. 3. *Collaboration*: Working with teams, leads, and stakeholders
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Posted 1 day ago | Updated 1 day ago

Senior .Net Developer

NTT DATA Americas, Inc

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Remote or Dallas, Texas, USA

Contract

NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. We have a .NET Developer available for 6 months and REMOTE. The pay rate is $53/hour W2. If you are interested, please send resume today. NO F1 or STEM OPT Role Scope / Deliverables: Responsibilities: Design, implement, and maintain scalable and secure CI/CD pipelines using GitHub Actions and Azure P
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Posted 1 day ago | Updated moments ago

Sr .Net Developer

URSI Technologies Inc.

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Remote

Third Party, Contract

Job Title: Senior .NET DeveloperLocation: Remote (USA)Experience: 9+ YearsDuration : Long Term About the Role:We're seeking a Senior .NET Developer with 9+ years of professional experience in full-stack development using .NET Core, C#, and SQL Server. This is a remote opportunity to join a dynamic team working on scalable, enterprise-level applications across a range of industries, including education, finance, and healthcare. Key Responsibilities:Design, develop, and maintain high-quality, scal
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Posted 16 days ago | Updated 2 days ago

Sr. Net Developer

intiGrow

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Remote

Full-time

<>100% Remote Job Summary:We are looking for a Senior .NET Developer to design, develop, and maintain high-performance web applications. The ideal candidate should have strong experience in backend development using .NET technologies, along with a good understanding of database design, API development, and cloud services. <>Responsibilities:Develop and maintain scalable .NET applications using C# and .NET Core/.NET 6+.Design and implement RESTful APIs and microservices architecture.Optimize data
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Posted 23 days ago

REMOTE - Senior .Net Developer (Azure Required W2 Only)

TEKsystems c/o Allegis Group

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Remote or Tampa, Florida, USA

Full-time

Our client is searching for a Senior Full-stack .Net Developer for a long-term contract position that can be worked remotely. All candidates must work directly for TEKsystems on a W2 basis Pay will be between 55.00 and 60.00 per hour on a W2 basis. This position will be responsible for new development of a modernization project utilizing .net technologies. Duties: Understand user requirements and write clean code from front-end to back-end layersParticipate in the design and review sessionsBuild
Posted 3 hours ago

Senior .NET Developer | OF

Spruce Technology Inc.

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Remote or Bengaluru, Karnataka, India

Full-time, Contract

Title: .NET Developer | Need Only Local Candidates Duration: Fulltime Position Type of Work: Work from Home (WFH) Company Location: INDIA - This position is specific to INDIA Location Work Hours: 7:30 pm to 4:30 am IST (India Standard Time)REQUIRED SKILLS: (Must Haves) Experience Required: 10+ years MVC, C#.NET, ASP.NET SQL Server WCF / Web API /Rest services/ Web Services Design patterns/OOPs Excellent communication skills. Responsibilities: Lead Architect with minimum 10 years of experience
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Posted 60+ days ago | Updated moments ago

Sr .NET Application Developer withAzure

ePace Technologies, Inc

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Remote

Contract

Position: Sr .NET Application Developer with Azure Location: 100% Remote Duration: 6-12 Months Required: .NET / Azure / APP Services / Logic Apps / Azure Functions / Event Grid / Event Hub / Architecture Design Patterns We are seeking a highly skilled Senior .NET Developer to augment and support our internal development team on active C# applications. This role involves working on stability projects to improve performance and reliability of ongoing applications to allow internal developers to
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Posted 21 hours ago

Lead .Net Developer

cyberThink, Inc.

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Austin, Texas, USA

Full-time

Skill Requirements: 10+ years of full stack application development experience and experience mentoring/assisting junior team developers on team Proven experience developing and implementing applications, particularly web-enabled applications using:Front End Technologies/Concepts: ASP.NET, Angular and/or AngularJS, JSON/XML, Sync/ASync servicesBack End Technologies/Concepts: .NET, .NET core, C# and RESTful API design, Micro-Services and Event-drive driven architecture and frameworksDatabase Tech
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Posted 1 hour ago

Senior Developer (C# .NET Microservices)

Gainwell Technologies LLC

•

Austin, Texas, USA

Full-time

Be part of a team that unleashes the power of leading-edge technologies to help improve the health and well-being of those most vulnerable in our country and communities. Working at Gainwell carries its rewards. You'll have an incredible opportunity to grow your career in a company that values work flexibility, learning, and career development. You'll add to your technical credentials and certifications while enjoying a generous, flexible vacation policy and educational assistance. We also have
Posted 42 days ago | Updated 2 hours ago

W2 - Sr Automation Test Developer (Java/.Net, JavaScript, Junit, Cypress, Git, Test plan) - Remote

Tanson Corp

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Remote or Minnesota, USA

Contract

Duties: Scope: Creating a functional test plan and test cases from defined project features and automating the execution of those tests. Automation should cover both frontend (UI, end-to-end) and backend. Will work on multiple client project applications in a collaborative, Agile Scrum development environment. Required: -Test plan creation -Creation of functional, end-to-end, and integration tests and automation -Some development experience in one of the following: Java, .Net / C#, TypeScript,
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Posted 1 day ago | Updated moments ago

Lead .NET Software Developer

Zachary Piper Solutions, LLC

•

Remote

Full-time

Piper Companies is seeking a Lead .NET Software Developer to perform hands on development and architecture of cloud-based .NET applications for our homebuilder & construction company. The Lead .NET Software Engineer will be responsible for developing a robust in-house suite of applications for enterprise clients both small and large. This job opens for applications on 4/18/2025. Applications for this job will be accepted for at least 30 days from the posting date. Responsibilities of the Lead
Posted 5 days ago | Updated 4 hours ago

Fulltime Fullstack .Net developer in Nashville,TN

MRoads

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Remote

Full-time

Hi, Role: Sr. Full Stack .Net Developer Location: Nashville, TN Duration: Full Time NOTE: This is a fulltime role with client and Candidate must be local to Tennessee and very strong with React and Payment processing Job Description 10+ years as a Full Stack .Net Developer (Although all skills below are needed, the ones highlighted are the most important)7+ years developing responsive, component-based UIs with React.js, including experience with hooks, context, and state management6+ years crea
Easy Apply
Posted 2 days ago | Updated 2 days ago

Lead .Net Developer

SVMT, Inc

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Remote

Full-time

Must Have: Must have stable work history4+ years of experience in C# .NET development.Expertise in API development, troubleshooting, and event-driven systems.Strong knowledge of SDLC, Agile/Scrum, and database management (MSSQL, NoSQL).Experience with CI/CD pipelines, Git, microservices, and cloud-based architecture.Proficiency in security best practices, ETL processes, and data pipelines.Strong debugging, problem-solving, and independent work skills.Excellent communication and collaboration wit
Easy Apply
Posted 27 days ago

Lead Software Developer (.NET)

Zachary Piper Solutions, LLC

•

Remote

Full-time

Piper Companies is seeking a Lead Software Developer (.NET) to join a leading shipping and logistics organization. The Lead Software Developer (.NET) will oversee and enhance intricate customer deployments of a specialized SaaS platform. Responsibilities of the Lead Software Developer (.NET) include: Take part in planning and gathering requirements for technical projects, including designing, coding, testing, and troubleshooting applications. Build applications and services using our main techn
Posted 5 days ago | Updated 4 hours ago