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54 senior web developer jobs at 38 companies in Round Rock, TX

1mo
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Web Design Engineer
Austin, Texas, United States
OnsiteFull Time
Base Power
Base Power: Providing residential battery systems and retail electricity services.
5+ YOE5–8 years at the intersection of web design and front-end development; production Next.js, React, Tailwind; PostHog and Figma experience; strong SEO, copywriting, AI-workflow, and design skills.
Next.js, React, Tailwind, PostHog, Figma
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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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1mo
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Senior Software Engineer
Austin, Texas, United States
$130k-$200k/yr OnsiteFull Time
Boom
Boom: A fintech building rental financial services and platforms to make housing more flexible, affordable, and rewarding.
5+ YOE5+ years web development experience; strong backend and full-stack skills; experience with Ruby, React/Next.js, TypeScript, APIs (OAuth, webhooks), on-call/observability, and familiarity with AWS/terraform preferred.
Ruby, React, Next.js, TypeScript, Claude Code, OAuth, webhooks, AWS, terraform
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Senior Software Engineer
Columbus or Boston or Chicago or Austin or Los Angeles or United States or Canada or United Kingdom or Australia
$155k-$195k/yr HybridFull Time
Loop Returns
Loop Returns: Software platform automating e-commerce returns and post-purchase experiences.
5+ YOE5+ years building web applications, backend services, and APIs; strong PHP/Laravel preferred; AI-first tooling experience; ownership of production systems; mentoring and leading technical initiatives.
Claude Code, Cursor, PHP, Laravel, Vue.js, MySQL, DynamoDB, Kubernetes, AWS, Serverless
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Senior Software Engineer
Austin or United States
RemoteFull Time
FloSports
FloSports: Streaming service for niche and underserved sports communities.
Proficient in TypeScript, modern frontend frameworks, and Node.js; experience building responsive web apps, APIs, and scalable architectures; familiarity with monorepo tooling; strong communication and software engineering skills.
TypeScript, React, Angular, Vue, Node.js, NestJS, NX
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1mo
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Software Engineer III - Web Development
Georgetown, Texas, United States
$101k-$126k/yr OnsiteFull Time
Loram
Loram: Provides railroad maintenance machinery and track infrastructure inspection services.
8+ YOEBS in CS or related required (or 12+ years combined experience), 8+ years software design/development, 5+ years full-stack .NET and 5+ years React/TypeScript, 3+ years SQL/NoSQL and AWS (EC2, Lambda, S3, DynamoDB, CloudWatch). Valid driver’s license and background/drug screening required.
.NET Framework, .NET Core, C#, ASP.NET, Web API, React, TypeScript, SQL, NoSQL, AWS EC2, AWS Lambda, AWS S3, AWS DynamoDB, AWS CloudWatch, AWS SNS, AWS SQS, Claude Code CLI, TanStack, TailwindCSS, Zod, shadcn, Terraform
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1mo
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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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2w
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Staff Software Engineer
Austin or Mountain View
$160k-$246k/yr HybridFull Time
General Motors
General MotorsNYSE: GM: Manufactures and sells automobiles and automotive parts globally.
8+ YOEBachelor's or equivalent,8+ years software development experience building customer-facing web applications,expertise in web architecture,APIs,JS/TS,Next.js/React,operational ownership and mentoring.
Next.js, React, JavaScript, TypeScript
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2w
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GMS Applications Developer - RIOO
Taylor or Austin
$145k-$200k/yr HybridFull Time
ERCOT
ERCOT: Managing the electrical grid and power markets in Texas.
5+ YOE5+ years software development experience; bachelor's in engineering/computer science; proficiency in full-stack web development, data pipelines, AI tools, and cloud platforms; strong communication and leadership skills.
Tibco JMS, AMQ, KAFKA, Python, PyTorch, TensorFlow, LLM, Java (17+), Spring Boot, Spring MVC, Angular (v12+), RxJS, NGRX, React, TypeScript, JavaScript, HTML5, CSS3, SASS, Shell Scripting, Oracle, PostgreSQL, MySQL, MongoDB, Cassandra, RESTful API, JSON, OpenAPI/Swagger, Git, Bitbucket, Maven, IntelliJ, VS Code, Ansible, Windows, Linux, Docker, Docker Compose, Azure, AWS, GitHub Copilot, GPT, Claude, Databricks, Airflow, Jenkins
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6d
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Senior Software Engineer, Wallet Identity Server
Austin, Texas, United States
OnsiteFull Time
Apple
AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.
Build backend systems for digital identity and Wallet to enable IDs for in-person, in-app, and web use.
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1mo
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Senior Software Engineer
Austin, Texas, United States
$151k-$174k/yr OnsiteFull Time
Cox Enterprises
Cox Enterprises: Providing global communications, automotive services, and media solutions.
4+ YOEBachelor's in Computer Science or related plus 4 years' experience (or MS/PhD with reduced experience). Experience building scalable web applications, cloud (AWS/Azure/GCP), SQL/relational databases, Agile practices, and mentoring engineers.
AWS, Azure, GCP, SQL
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3mo
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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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1mo
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Software Engineer, Sr
Austin, Texas, United States
OnsiteFull Time
Realtor.com
Realtor.comNasdaq: NWSA: Online marketplace for buying, selling, and renting homes.
5+ YOE5+ years web development experience with strong JavaScript/TypeScript and React/Next.js; full-stack experience (Node.js, PHP, Python, Java, or Ruby) and GraphQL; experience with performance, SEO, testing, CI/CD, and AI-assisted workflows.
React, Next.js, TypeScript, JavaScript, GraphQL, Node.js, PHP, Python, Java, Ruby, Jest, React Testing Library, Playwright, webpack, Babel, SWC, AWS, CloudFront, ECS, EKS, S3, CircleCI, ArgoCD, Kubernetes, WordPress, WPGraphQL, LLM
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1mo
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Full Stack Software Engineer
Austin or United States
RemoteFull Time
Dimensional Fund Advisors
Dimensional Fund Advisors: Provides systematic investment solutions based on financial science.
5+ YOEBachelor's in a technical field or equivalent, 5+ years software development, experience with dynamic and static languages (Python, Ruby, JavaScript, C#, Java, C/C++, TypeScript), and experience in data engineering, web/mobile, or systems development.
Python, Ruby, JavaScript, C#, Java, C/C++, TypeScript, Redis, PostgreSQL, MongoDB, Microsoft SQL Server, Airflow, Kafka, AWS, NumPy, SciPy, pandas, React, Angular, Vue.js, Node.js, Ansible, New Relic, ELK, TDD, BDD
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1d
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Sr. Full Stack Engineer (Application Software)
Bastrop, Texas, United States
OnsiteFull Time
SpaceX
SpaceX: Designs and launches advanced rockets and satellite internet constellations.
5+ YOE5+ years software development experience (or 7+ years without degree), 3+ years full stack development, strong system design, web frontend and backend skills, experience with containerization and distributed systems.
Python, C#.NET, Go, Scala, Java, Make, Bazel, Pants, Buck, Gradle, pip, npm, UNIX, Terraform, Ansible, Puppet, Apache Kafka, RabbitMQ, ActiveMQ, Docker, Kubernetes, Angular, React, PostgreSQL, SQL Server
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5d
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DevOps Engineer
Austin, Texas, United States
OnsiteFull Time
Churchill Downs
Churchill DownsNASDAQ: CHDN: Operates horse racing, casino gaming, and online wagering platforms.
5+ YOE5+ years DevOps experience, senior-level MongoDB and web technology skills, Git/Github, cloud deployment (Amazon Web Services), strong networking, security, and communication skills.
MongoDB, Git, Github, Gulp, NPM, Amazon Web Services, C#, Node.js, AngularJS, HTML, CSS
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2d
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Experienced – Sports Travel & Ticketing Platform Principal Full Stack Engineer
Austin, Texas, United States
RemoteFull Time
OleOle
OleOle: Operating a decentralized social network and super-app for football fans.
7+ YOE7+ years building and operating high-traffic transactional web applications in travel, ticketing, hospitality, e-commerce, or marketplaces; full-stack web development, API integrations, scalability, performance, payments, and SEO experience.
Rust, CI/CD
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1mo
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Sr. Software Engineer (Teradyne, Austin, TX) (Austin, TX, US)
Austin, Texas, United States
$162k-$259k/yr OnsiteFull Time
Teradyne
TeradyneNASDAQ: TER: Designs and manufactures automated test equipment and advanced robotics systems.
Proficiency in C#, C++, or Java; strong data structures/algorithms and debugging skills; experience with IDEs and teamwork; web application development and electronics knowledge desirable.
C#, C++, Java, Microsoft Word, Microsoft Excel, Microsoft PowerPoint
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1mo
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UI/UX Front End Developer
Miami or Delaware or Atlanta or Philadelphia or Austin or Houston or Dallas or Miramar or Salt Lake City or Phoenix or Charlotte
HybridFull Time
Greenberg Traurig
Greenberg Traurig: Provides global legal representation and corporate advisory services.
5+ YOE5+ years frontend development with UI/UX responsibility; expertise in React and TypeScript; portfolio of web/app design; experience with design systems, accessibility (WCAG), testing, CI/CD, and cloud deployments.
Figma, Sketch, Adobe XD, React, TypeScript, JavaScript, HTML5, CSS3, Vue, Angular, Svelte, Next.js, Vite, Webpack, Jest, Vitest, Playwright, Cypress, OpenAPI/Swagger, REST APIs, Git, Azure DevOps, Microsoft 365, Teams, Azure, AWS, GCP, Docker
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2mo
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Senior Staff Quality Engineer
Madison or Austin
OnsiteFull Time
Findhelp
Findhelp: Building digital infrastructure for connecting people to social services.
5+ YOE5+ years QA experience in agile environments; strong automation skills with Python/PyTest; experience with API automation, test frameworks (keyword-driven, POM), Google Cloud, Elastic Stack, and web technologies; coaching and mentoring experience.
Python, PyTest, Robot Framework, Playwright, Javascript, React, Google Cloud, Elastic Stack
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