60 api test engineer jobs at 43 companies in Austin, TX

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Software Test Engineer
Austin, Texas, United States
HybridFull Time
Realtor.com
Realtor.comNasdaq: NWSA: Online marketplace for buying, selling, and renting homes.
1+ YOE1+ year experience in software/test engineering; web and back-end testing; Python; GraphQL APIs; CI/CD familiarity; browser debugging; testing utilities; agile environment.
Python, Playwright, GraphQL, CI/CD, k6, GitHub Actions, CircleCI
2mo
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Lead Software Test Engineer
Exton or Austin
$123k-$205k/yr HybridFull Time
Cox Enterprises
Cox Enterprises: Providing global communications, automotive services, and media solutions.
6+ YOEBachelor's degree and 6+ years of test automation experience; strong in Playwright, RestSharp, Pact.NET, xUnit; performance testing with JMeter or k6; API/integration testing; AI tooling experience.
Playwright, RestSharp, Pact.NET, xUnit, JMeter, k6, TestContainers
2w
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Principal Software Engineer: Distributed Systems (Config, Test, & Deployment)
Austin or New York City or San Francisco or Washington
$200k-$288k/yr HybridFull Time
Cloudflare
CloudflareNYSE: NET: Provides security and performance services for internet properties.
10+ YOE10+ years software engineering experience, technical leadership across orgs, expertise in distributed systems, strong typed language mastery, API design, experience with LLMs, Kubernetes, RocksDB and large-scale systems.
Kubernetes, RocksDB, LLMs, Prodspec and Annealing
1mo
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Software Development Engineer in Test (SDET) (Atlanta, GA, US)
Fort Mill or Austin or Atlanta or Chicago
$73k-$88k/yr HybridFull Time
Capgemini
CapgeminiEuronext Paris: CAP: Provides global IT consulting and digital transformation services.
7+ YOEBachelor's in CS/CE required; 7+ years as QA Engineer/SDET; hands-on Playwright experience required; proficiency in Python, TypeScript, Java/JavaScript or .NET; experience with UI/API automation, SQL, JIRA, Zephyr, and Confluence.
Playwright, Cursor AI, Model Context Protocol (MCP), Python, TypeScript, .NET, Cucumber, Atlassian JIRA, Zephyr, Confluence, Selenium, Java, JavaScript, SQL, Appium, TestNG, Saucelabs, Git, SVN, AWS, Azure, BDD
6d
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Hardware Server Engineer
Cupertino or Austin
$80k-$135k/yr OnsiteFull Time
Tata Consultancy Services
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
5+ YOE5+ years industry experience, strong Java/Kotlin proficiency, API/REST test automation experience, BS/MS in Computer Science or equivalent, CI/CD and containerization familiarity.
Java, Kotlin, REST, API, Docker, Kubernetes, AI/ML
1w
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Sr SDET - Workplace Services Engineering
Southlake or Austin
$129k-$155k/yr OnsiteFull Time
Charles Schwab
Charles SchwabNYSE: SCHW: Financial services, brokerage, and investment management provider.
8+ YOE8+ years related experience; 5+ years Java and automated test development; experience with CI/CD, test frameworks (UI/API), SQL, load testing, and cloud platforms; strong communication and engineering rigor.
Java, Selenium, REST Assured, JUnit, TestNG, Maven, Gradle, Jenkins, GitHub Actions, Bamboo, Postman, Insomnia, Bruno, SQL, Oracle, MS-SQL, JMeter, BlazeMeter, LoadRunner, PCF, GCP, AWS, SauceLabs, MongoDB, Git, Jira, Zephyr, Confluence, Bitbucket
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Senior Application Engineer
Chandler or Austin
OnsiteFull Time
Advantest
AdvantestTokyo Stock Exchange: 6857: Manufacturer of automated test systems for the semiconductor industry.
4+ YOEC/C++ programming, Java, Linux; test program development with high-level APIs; RF experience; analog and power device testing; V93000 platform knowledge; travel up to 35%.
C, C++, Java, Linux, Perl, Python, V93000, PMIC testing, Analog testing, Power device testing
6h
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Senior Software Engineer C++ - Golang - Rust
Austin, Texas, United States
HybridFull Time
Lansweeper
Lansweeper: Provides automated IT asset management and network visibility software.
10+ YOE10+ years software engineering experience; strong in C/C++/Golang/Rust; backend/distributed systems, data modeling, APIs, SQL, testing, CI/CD; experience with AI-assisted development workflows.
C, C++, Golang, Rust, Claude, SQL
3w
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Senior GTM Engineer - Hubspot
Atlanta or Chicago or Austin or United States
RemoteFull Time
Tractian
Tractian: Provides AI-driven industrial IoT solutions for predictive equipment maintenance.
4+ YOE4+ years HubSpot CRM management, HubSpot API/webhooks experience, building integrations and automated workflows, reporting and A/B testing, strong communication and data analysis skills.
HubSpot, HubSpot API, webhooks
1mo
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Front End Developer - React
Austin, Texas, United States
$90k-$190k/yr HybridFull Time
CACI International
CACI InternationalNYSE: CACI: Provides information technology and engineering services for government agencies.
5+ YOETS/SCI clearance required or willing to obtain, bachelor’s in CS/EE/CE (or equivalent experience), 5+ years professional experience with React, Redux, TypeScript, modern JavaScript, API design, CI/CD, and automated testing.
React, Redux, RTK Query, LeafletJS, Material UI, CSS3, Jest, Cypress, TypeScript, JavaScript (ES6+), Node.js, Git, Bitbucket, CI/CD, React Testing Library, Next.js, D3.js, Cesium, Google Maps
1mo
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QA Engineer
Austin, Texas, United States
$80k-$100k/yr OnsiteFull Time
WeInfuse
WeInfuse: Software and consulting solutions for infusion centers
2+ YOE2+ years QA/testing experience; strong testing methodology and defect tracking skills; manual and automated testing experience; collaboration with product and engineering; troubleshooting and analytical skills.
Ruby on Rails, AngularJS, React, AWS, API, GitHub
2mo
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Sr. Engineer, Testing (Austin, TX, US, 78728)
Austin, Texas, United States
OnsiteFull Time
Dover
DoverNYSE: DOV: Manufactures diversified industrial equipment and engineered components globally.
3+ YOEBachelor’s or Master’s in CS or equivalent; 3-5 years software testing; cloud platforms; payments/POS; C#; Playwright; API testing; strong communication and teamwork.
Playwright, C#, API testing, Azure
1w
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GTM Engineer
Austin, Texas, United States
$150k-$200k/yr RemoteFull Time
Loman AI
Loman AI: AI phone agents for automated restaurant order taking.
2+ YOE2+ years in GTM/revenue-ops or growth engineering; proficient in Python, SQL, API integrations; experience with sales automation tools and CRM integration; metrics-driven with A/B testing experience.
Clay, Apollo, Instantly, Outreach, HubSpot, Python, SQL, GPT, Claude
3w
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Software Engineer
Columbus or Boston or Chicago or Austin or Los Angeles or United States or Canada or United Kingdom or Australia
$125k-$165k/yr HybridFull Time
Loop Returns
Loop Returns: Software platform automating e-commerce returns and post-purchase experiences.
2+ YOE2+ years building web applications, backend services, or APIs. Experience using AI agents in engineering workflows, testing and CI/CD, and familiarity with PHP/Laravel, Vue.js, AWS Serverless, MySQL, or DynamoDB is a plus.
Claude Code, Cursor, PHP, Laravel, Vue.js, MySQL, DynamoDB, Kubernetes, AWS, Serverless, CI/CD, lambdas
1mo
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Staff Software Engineer
United States or Tempe or Santa Clara or San Francisco or Los Angeles or Austin or Washington or New York City or Seattle or Kirkland or Alaska or Mississippi or North Dakota or United States Virgin Islands or California or Hawaii or Illinois or Massachusetts or New Hampshire or Oregon or Virginia
$140k-$273k/yr RemoteFull Time
GoDaddy
GoDaddyNYSE: GDDY: Provides domain registration, web hosting, and website building tools.
Strong backend engineering with Node.js/TypeScript, scalable API design, AWS experience, React/Next.js, distributed systems, CI/CD (GitHub Actions), testing, and platform-level architecture and on-call ownership.
Node.js, TypeScript, REST, AWS, ECS, Fargate, DynamoDB, RDS, Aurora, IAM, React, Next.js, GitHub Actions, ServiceNow, CMDB, CDK, Terraform, CloudFormation, Vault, LLM
1d
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Software Engineer I
Grand Rapids or Uniondale or Austin or Atlanta
$100k-$150k/yr HybridFull Time
Acrisure
Acrisure: Provides AI-powered insurance, financial, and business risk solutions.
1+ YOE1+ year software engineering experience; strong skills in Python or JavaScript/TypeScript; familiarity with APIs, integrations, automated testing, debugging; comfortable with AI-assisted development (Claude Code preferred); onsite collaboration required.
Python, JavaScript, TypeScript, Claude Code
3w
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Software Engineer II
Austin, Texas, United States
$140k-$170k/yr OnsiteFull Time
Vectra AI
Vectra AI: AI-powered cybersecurity platform for hybrid cloud threat detection.
2+ YOE2+ years professional software engineering experience, 1+ year Python, REST API and relational DB experience, cloud familiarity (AWS/Azure/GCP), CI/CD, testing, Unix/Linux, strong communication and collaboration.
Python, REST APIs, PostgreSQL, MySQL, MariaDB, AWS, Azure, GCP, Unix/Linux, CI/CD, Django, Flask, FastAPI, Celery, OpenAPI, Swagger, Kubernetes, OAuth, OIDC, IAM, SAML, SQL, Terraform, CloudFormation, Codex, Claude, OpenCode, Cursor, Snowflake, Delta Lake, Iceberg, BigLake
2w
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Software Engineer II, iOS
Austin or Texas
HybridFull Time
Favor
Favor: On-demand delivery platform for food and groceries in Texas
2+ YOE2+ years software engineering experience, related degree or equivalent training, knowledge of testing strategies, RESTful APIs, SOLID principles, debugging, and experience with Swift ecosystem.
Swift, Swift UI, Swift Testing, Structured Concurrency, XCTest, MVC, MVVM, RESTful API
1mo
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SDET/Automation QA Engineer
Columbus or Austin or Denver or United States
$125k-$145k/yr HybridFull Time
Lower
Lower: Provides digital mortgage lending and homeownership financial services.
3+ YOE3+ years QA/SDET experience; build Playwright e2e and Postman API tests; write API tests in TypeScript; integrate tests into CI/CD; agile experience and strong communication skills.
Playwright, Postman, TypeScript, Slack
2mo
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Quality Assurance (QA) Engineer
Austin, Texas, United States
OnsiteFull Time
Hammer Media
Hammer Media: Digital media producing financial education content on YouTube.
Build automated testing systems; strong automation tools; mobile and API testing; CI/CD; security awareness.
Selenium, Cypress, Vitest, Postman, RestAssured, GitHub Actions, Docker, AWS