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69 sr net developer jobs at 41 companies in Austin, TX

1mo
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C Sharp / Dot Net Developer
Austin or Southlake
$48-$55/hr OnsiteFull Time
Charles Schwab
Charles SchwabNYSE: SCHW: Financial services, brokerage, and investment management provider.
.NET/.NET Core and C# development, RESTful API and relational DB (SQL Server) experience, GitHub, Bachelor's in CS or related, unit/integration testing, Agile; senior/lead level.
.NET, .NET Core, C#, RESTful API, SQL Server, GitHub, Angular
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Senior .NET Software Developer
Austin or Alexandria or United States
$110k-$140k/yr RemoteFull Time
Advanced Solutions International
Advanced Solutions International: Cloud software for association and non-profit management.
8+ YOE8+ years building web applications; bachelor’s degree in CS or equivalent experience; strong C#, .NET Core, .NET MVC, Entity Framework, Microsoft SQL/Azure SQL, Visual Studio; experience with performance testing and Azure observability.
C#, .NET Core, .NET MVC, Entity Framework Core, Microsoft SQL Server, Azure SQL, Visual Studio, Java 8, Spring, Hibernate, TypeScript, NodeJS, Postgres, MySQL, JMeter, WAPT, Azure Application Insights, Azure App Service, Azure Containers, .NET Aspire, Microsoft Web Forms, Web API, Microsoft .NET Framework, AngularJS, SAFe
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Senior Full Stack .NET Engineer
Austin, Texas, United States
HybridFull Time
Sourceability
Sourceability: Digital distributor of electronic components and supply chain solutions.
5+ YOE5+ years software development; .NET/C#; ASP.NET Core; front-end frameworks; REST APIs; SQL Server; CI/CD; Azure DevOps; Git/Jira.
.NET, C#, ASP.NET Core, React, Angular, Vue.js, JavaScript, TypeScript, SQL Server, PostgreSQL, MySQL, Git, Azure DevOps, Jira, CI/CD, Docker, Kubernetes, xUnit, NUnit, Playwright, Selenium, Cypress, Azure, AWS, GCP
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1d
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Full Stack .Net Developer (AUSTIN, TX)
Austin, Texas, United States
$5k-$7k/mo OnsiteFull Time
Texas Health and Human Services
Texas Health and Human Services: Administers public health programs and social services in Texas.
8+ YOEBachelor's in CS or related field, 8+ years enterprise .NET and SQL experience, proficiency in front-end and back-end development, database design, testing, and strong communication skills.
ASP.NET Core, ASP.NET MVC, C#, CSS, JavaScript, TypeScript, Entity Framework, Angular, React, SQL Server, SQL, SQL Developer, SSIS, DevOps, GitHub, Git, Business Intelligence tools
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3mo
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Senior C#/.Net Software Engineer
Austin, Texas, United States
HybridFull Time
Red Oak
Red Oak: Compliance software for financial services and insurance firms.
10+ YOE10+ years backend software engineering with C#/.NET, strong SQL/MySQL, API design, architecture, and cross-team collaboration; experience with PHP legacy systems and AI tooling.
C#, .NET Core/5+, MySQL, PHP, RESTful APIs, CI/CD, GitHub Copilot
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Senior Software Engineer (.NET )
Warren or Austin
HybridFull Time
General Motors
General MotorsNYSE: GM: Manufactures and sells automobiles and automotive parts globally.
8+ YOE3+ Mgmt8+ years in software development with .NET Core, 3+ years leading engineering teams, experience with AI/LLM agentic workflows, RAG/embeddings/vector search, Azure/AKS, Angular, Git/GitHub and CI/CD, and experience with REST APIs and relational databases.
.NET, .NET Core, Angular, Azure, AKS, Azure Synapse, Azure Databricks, Docker, Kubernetes, PostgreSQL, SQL Server, Git, GitHub, GitHub actions, Jira, Confluence, Microsoft Graph, Azure AD/ Entra ID, Model Context Protocol (MCP), LangChain, LangGraph, Semantic Kernel, CrewAI, AutoGen, LLM, RAG, embeddings, vector search
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Sr. Developer - Software Engineering
New York or Austin
$117k-$195k/yr HybridFull Time
LPL Financial
LPL FinancialNASDAQ: LPLA: Provides wealth management and brokerage services to financial advisors.
4+ YOE4+ years full-stack development with Angular/TypeScript, Python, and .NET Core; AWS experience; API-first architecture; strong problem-solving and collaboration skills.
Angular, TypeScript, HTML/CSS, Python, .NET Core, AWS, Terraform, CloudWatch, Dynatrace
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Sr. Quality Engineer
Austin, Texas, United States
HybridFull Time
Togetherwork
Togetherwork: Integrated software and payment solutions for member-based organizations.
5+ YOE5+ years in QA automation; experience with E2E web testing; BI reports and analytics dashboards; data pipelines validation; AI-assisted test development; CI/CD integration.
React, PHP, Rails, .NET, Sigma, PowerBI, dbt, SQL, CI/CD, AI tools
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2w
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Sr Software Engineer
Austin, Texas, United States
$102k-$173k/yr OnsiteFull Time
Resideo
ResideoNYSE: REZI: Manufacturing and distributing home comfort and security solutions.
4+ YOE4+ years software engineering experience with mobile/UX focus; strong .NET and C# skills; mobile framework experience (Xamarin/MAUI or Flutter); database design; product launch experience; familiarity with Terraform, CI/CD, and GitHub Actions.
.NET, C#, Xamarin, MAUI, Flutter, Terraform, CI/CD, GitHub Actions
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3mo
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Sr. Software Engineer - Platform
Austin, Texas, United States
OnsiteFull Time
American Innovations
American Innovations: Provides pipeline compliance and remote monitoring solutions for energy infrastructure.
5+ YOE5+ years in C#/.NET; API-first microservices; cloud deployment; CI/CD; AI tool usage; full-stack with HTML/JS.
C#, DotNet, React, Angular, HTML, CSS, JavaScript, GitHub, Azure DevOps, Jenkins, Docker, Kubernetes, REST, SQL, PostgreSQL, Oracle, Azure, AWS, GCP
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2mo
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Land.com - Lead Software Engineer
Austin, Texas, United States
HybridFull Time
CoStar Group
CoStar GroupNASDAQ: CSGP: Provides global real estate information, analytics, and online marketplaces.
8+ YOE8+ years of production software development; expert in C#/.NET and SQL; experience with AI-assisted coding tools; strong communication and collaboration.
C#, .NET, SQL, Visual Studio, Azure DevOps, Git, AWS, OpenSearch/Elasticsearch, AI-assisted coding tools, SSMS
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1mo
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Full Stack Developer III
Dallas or Orlando or Austin or Atlanta
HybridFull Time
PBK
PBK: Provides architectural and engineering design for specialized facilities.
7+ YOE7+ years full-stack development experience; proficiency with JavaScript/TypeScript, React, back-end (Node.js, .NET/C#, Python), REST APIs, Microsoft Azure, CI/CD, and strong stakeholder communication.
JavaScript, TypeScript, React, Node.js, .NET, C#, Python, REST API, Salesforce, Deltek Vantagepoint, Autodesk Forma, Microsoft Azure, GitHub Enterprise, Azure DevOps, Azure Monitor, Application Insights, Log Analytics, Docker, Microsoft 365, Microsoft Graph API, Microsoft SharePoint
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2mo
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Land.com - Lead Software Engineer
Austin, Texas, United States
HybridFull Time
CoStar Group
CoStar GroupNASDAQ: CSGP: Global provider of commercial and residential real estate data.
8+ YOEBachelor's in CS or related, 8+ years development experience, expert C#/.NET and SQL, software testing experience, familiarity with AI-assisted coding tools, strong communication and problem solving.
C#, .NET, SQL, Microsoft CoPilot, Visual Studio, SSMS, Azure DevOps, Git, AWS, OpenSearch/Elasticsearch
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5d
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Sr Tools Applications Engineer, Amazon Leo
Austin or Bellevue
$151k-$205k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
Bachelor's degree,5+ years CAD customization experience with strong Siemens NX expertise; proficiency in C++,C#,Python and .NET; CAD-PLM/ERP integration experience;U.S. citizenship required for export control.
Siemens NX, C++, C#, Python, .NET, PLM, ERP
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1d
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Senior Software Engineer, Cross Platform Application Development
Austin, Texas, United States
OnsiteFull Time
Salient Systems
Salient Systems: Provides open-architecture video management software and surveillance solutions.
5+ YOEBachelor's in computer science,5+ years cross-platform development with .NET/C#/C++,SQL,REST/COM,threading,async,UI/UX,version control and CI/CD; strong problem-solving and communication.
.NET, .NET Core, C#, C++, WPF, SQL, REST, COM, Git, CI/CD, AI-assisted development tools
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2mo
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Senior Engineer - Austin, TX
Austin, Texas, United States
OnsiteFull Time
The Michael & Susan Dell Foundation
The Michael & Susan Dell Foundation: A nonprofit foundation advancing education, health, and family economic stability through technology and program support.
6+ YOE6+ years of full-stack web development in .NET (C#), ASP.NET MVC, HTML/JS/CSS, and modern UI frameworks; strong SQL/ORM experience; CI/CD, testing, Agile; on-site in Austin; technical leadership.
.NET, ASP.NET MVC, HTML, JavaScript, jQuery, CSS, SASS, Bootstrap, ReactJS, SQL, Entity Framework, nHibernate, Azure, Terraform
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3mo
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AI Engineer, Software
Austin or New York City or Toronto
$170k-$340k/yr RemoteFull Time
Future Secure AI
Future Secure AI: Deploys secure, persona-based AI-Workers for large enterprises.
7+ YOE7+ years software development experience; strong Typescript; AI concepts (NLP, ML, neural nets); secure, scalable APIs; cloud proficiency; leadership mindset.
Typescript, Python, AI Agent frameworks, APIs, Cloud platforms, Azure, AWS, GCP, CI/CD, Kubernetes
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2mo
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Staff Software Engineer
Portland or Austin or San Jose or Hoffman Estates or Houston or Portland
$150k-$185k/yr HybridFull Time
CDK Global
CDK Global: Provides integrated technology solutions for automotive and vehicle dealerships.
8+ YOE8-12 years of experience with .NET; web APIs; modern JavaScript (Angular/React); C# expert; Unix/Linux systems; SQL/Oracle databases; leadership in scrum teams.
.NET, JavaScript, Angular, React, Linux, C#, PHP, Unix, SQL, Oracle
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1mo
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Staff Software Engineer
Austin, Texas, United States
$132k-$210k/yr HybridFull Time
Visa
VisaNYSE: V: Global payment technology facilitating electronic funds transfers.
5+ YOEExpert C#/.NET full-stack engineer with Azure and DevOps/CI/CD experience; strong system design, security, and collaboration skills. Requires advanced enterprise engineering experience (typical paths: 5+ yrs with a BS, 2+ yrs with an advanced degree, or equivalent).
C#, .NET, Microsoft Azure, DevOps, CI/CD, containerization, Generative AI, xAPI, RAG, NLP, AI/ML
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2mo
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Senior Generative AI Engineer
Austin, Texas, United States
HybridFull Time
Light & Wonder
Light & WonderNASDAQ: LNW: Develops gaming technology and content for casinos and online platforms.
6+ YOE6+ years of software engineering; strong C#/.NET and TypeScript/React; production systems with LLMs; API design, async patterns; Azure; observability and evals.
C#, .NET, TypeScript, React, Azure, Microsoft Agent Framework, AG-UI, CopilotKit, N8N, Databricks, Snowflake, Foundry Evals, Azure Functions, Entra ID
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