71 senior net developer jobs at 40 companies in Lockhart, TX
2mo
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Senior Full Stack .NET Engineer
Austin, Texas, United States
HybridFull Time
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
1mo
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Senior .NET Software Developer
Austin or Alexandria or United States
$110k-$140k/yr RemoteFull Time
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
6d
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Lead .NET Developer
Austin, Texas, United States
$175k-$185k/yr HybridFull Time
10+ YOE10+ years .NET experience with technical leadership, government/public sector support experience, Appian or low-code familiarity, integration architecture, ServiceNow knowledge, strong troubleshooting and stakeholder skills.
.NET, Appian, MuleSoft, ServiceNow, Bentley, ArcGIS, AASHTOWare, Salesforce, PeopleSoft, SailPoint, PowerBuilder
1d
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Senior .NET Developer Lead (AUSTIN, TX)
Austin, Texas, United States
$8k-$10k/mo OnsiteFull Time
6+ YOE8+ years SQL, 6+ years designing enterprise applications and using Microsoft .NET/C#, 4+ years front-end (ASP.NET/.NET MVC/Angular), 3+ years Agile experience; software architecture and technical leadership experience.
SQL, Microsoft .NET, C#, ASP.NET, .NET MVC, Angular, Team Foundation Server, Jira, JAWS
16h
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Senior Full Stack .NET Blazor Developer
Austin, Texas, United States
OnsiteFull Time
10+ YOE10+ years building web applications with .NET/C# and Blazor, experience with SQL/Oracle/SQL Server, Azure DevOps or Jira, Agile SDLC, accessibility (WCAG), migration from Java/Windows Forms, and strong troubleshooting and communication skills.
.NET, C#, ASP.NET, JavaScript, HTML, HTML5, CSS, SQL, Oracle, SQL Server, Stored Procedures, C# .NET Blazor, Azure DevOps, Jira
1mo
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Senior Software Engineer (.NET )
Warren or Austin
HybridFull Time
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
2mo
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Senior Engineer - Austin, TX
Austin, Texas, United States
OnsiteFull Time
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
2mo
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SDET Engineer (.NET/C#)
Southlake or Austin
$105k-$112k/yr OnsiteFull Time
6+ YOE6+ years in software quality assurance/engineering, 5+ years automating DevOps/build/release and test automation, strong C#/.NET OOP, Selenium experience, Atlassian (Jira, Zephyr, Confluence) proficiency, AI-assisted engineering familiarity.
C#, .NET, Selenium, Jira, Zephyr, Confluence, CI/CD, DevOps, SAFe, AI
1d
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Senior Backend Software Engineer
Austin, Texas, United States
HybridFull Time
5+ YOE5+ years backend development experience; proficiency with C#/.NET, AWS, databases, containerization, CI/CD, and mentoring; Bachelor’s degree in Computer Science.
C#, .NET, ASP.NET Core, Entity Framework Core, AWS, EC2, Lambda, RDS, S3, CloudFront, SQS, API Gateway, Terraform, CloudFormation, CDK, React, Docker, OAuth, JWT, Git, TypeScript, Redis, GitHub Copilot, Claude, OpenAI API, Claude API, AWS Bedrock
1w
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Senior Software Engineer, Cross Platform Application Development
Austin, Texas, United States
OnsiteFull Time
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
2mo
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Senior Generative AI Engineer
Austin, Texas, United States
HybridFull Time
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
4w
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Senior Applications Developer
Austin, Texas, United States
HybridFull Time
3+ YOEBachelor's degree plus 3 years experience; experience with Microsoft ADO, Agile, MS SQL, Oracle, Unix/Linux/Solaris, .NET, VBA, SAP Crystal Reports; strong communication and client consulting skills.
Microsoft ADO, Agile, MS SQL, Oracle, Unix, Linux, Solaris, .NET, VBA, SAP Crystal Reports, Microsoft Excel
1mo
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Senior Platform Software Engineer
Austin or United States
$93k-$210k/yr OnsiteFull Time
3+ YOE3+ years software development experience focused on SDKs/APIs/dev tools; proficiency in one or two languages (Java, Python, Go, JavaScript/TypeScript, or .NET); RESTful API knowledge; strong communication and problem-solving.
Java, Python, Go, TypeScript, JavaScript, .NET, OpenAPI, CI/CD, OCI SDKs, CLI
2w
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Senior Full Stack Developer (Programmer IV)
Austin, Texas, United States
$77k-$100k/yr OnsiteFull Time
4+ YOEBachelor's degree or equivalent experience,4+ years software/database/reports development,proficiency with .Net/C#,HTML/CSS/MVC,Entity Framework,Oracle/SQL Server/MySQL,RESTful APIs,agile SDLC,excellent communication.
.Net, C#, Oracle, SQL Server, MySQL, HTML, CSS, MVC, Entity Framework, JavaScript, RESTful API
4w
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Senior Industrial Software Engineer
Milwaukee or Mequon or Austin or Houston or Mayfield Heights
HybridFull Time
12+ YOEBachelor's degree, legal US work authorization required (no sponsorship); typically 12+ years experience; skills in industrial automation, cloud-native architectures, IIoT, and modern software development.
Studio 5000 Logix Designer, FactoryTalk Design Studio, FactoryTalk Optix, FactoryTalk DataMosaix, Plex, Fiix, JavaScript, TypeScript, Python, C#, .NET, Jenkins, GitLab, Docker, Kubernetes, Snowflake, Redshift, Spark, InfluxDB, Grafana, MQTT, Kafka, OPC UA
1mo
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Senior System Engineer
Austin, Texas, United States
OnsiteFull Time
10+ YOE10+ years systems engineering experience, expertise with Kubernetes/OpenShift, .NET migrations, containerization, CI/CD automation, cloud (AWS/Azure), Linux administration, and security/authentication protocols.
.Net, Java, Python, SQL, Ruby, C, C#.Net, VB.NET, C++, PL/SQL, T-SQL, IIS, .NET, OpenShift, Kubernetes, Docker, Podman, Helm, Argo CD, Tekton, Ansible, NuGet, MSBuild, dotnet CLI, Kestrel, OAuth, SAML, JWT, Azure AD, AWS, Azure, Linux, shell scripting, Dynatrace, Splunk, GitOps
3mo
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Land.com - Lead Software Engineer
Austin, Texas, United States
HybridFull Time
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
3mo
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Land.com - Lead Software Engineer
Austin, Texas, United States
HybridFull Time
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
1mo
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Principal Solutions Developer , Prototyping and Customer Engineering (PACE)
Boston or Austin or Arlington or Seattle or New York or Herndon or Chicago or San Francisco or Dallas
$183k-$284k/yr OnsiteFull Time
15+ YOE15+ years technical experience, bachelor's in CS/engineering/math (or equivalent), expertise in cloud architecture and CXO engagement, experience developing end-to-end solutions, programming with Python/JavaScript/Go/.Net/Java, EMR of distributed systems.
Python, JavaScript, Go, .Net, Java, AWS
1mo
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Senior Principal Applied AI-Software Engineer
Austin, Texas, United States
HybridFull Time
10+ YOEBachelor's degree in CS/Engineering, 10+ years software development, 5+ years technical leadership, hands-on experience with AI coding agents, strong communication, and US work authorization without sponsorship.
Nigel, GitHub Copilot, Claude Code, Codex, Antigravity, Cursor, C/C++, Go, .NET, Python, TypeScript, Next.js, React