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86 api testing jobs at 64 companies in Huntington Park, CA

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Senior AI QA/Testing Lead
El Segundo, California, United States
$34-$51/hr OnsiteFull Time
The Aerospace Corporation
The Aerospace Corporation: Provides technical expertise and research for national space programs.
2+ YOEAssociate degree and 5 years of experience, or bachelor's degree in computer science or a related field. Requires software testing, REST API, automation frameworks, Agile, SQL, and ability to obtain a DoD SECRET clearance.
Chrome, Internet Explorer, Firefox, Safari, iOS, Playwright, Selenium, Cucumber, Protractor JS, Nightwatch JS, REST, SQL, Claude Code, AWS, Microsoft Azure, MySQL, MSSQL, SOAP, JIRA, Bitbucket, Microsoft Confluence
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6d
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Software Development Engineer Graduate (TikTok - Testing - Growth) - 2027 Start
San Jose or Los Angeles or Singapore or New York City or London or Dublin or Paris or Berlin or Dubai or Jakarta or Seoul or Tokyo
$128k-$256k/yr OnsiteFull Time
TikTok
TikTok: Global short-form video hosting and social media platform.
Bachelor's or master's degree in a relevant computing field, programming skills in Java, Python, Objective-C, or Golang, testing fundamentals, and knowledge of algorithms and system architecture.
Java, Python, Objective-C, Golang, API, Docker, K8s, Kafka, Redis, Django, Flask
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2mo
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10469 – Sr. QA Analyst
Costa Mesa, California, United States
$97k-$138k/yr OnsiteFull Time
Hyundai AutoEver America
Hyundai AutoEver AmericaKorea Exchange: 307950: Provides automotive software and IT services for mobility systems.
7+ YOE7-10 yrs IT/QA; 3+ yrs API/back-end testing; API testing, test automation (JMeter, Postman, Selenium); scripting, SQL; Agile/Scrum; BS/MS in CS/IS; telematics/automotive exp preferred.
JMeter, Postman, Selenium Web, Selenium Mobile, SQL, APIs, Scripting Languages
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2mo
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Delivery Excellence - Tech Enablement - Senior Developer - Manager
New York or Tampa or Atlanta or Chicago or Washington or Dallas or Los Angeles or Miami or Boston or San Diego or San Francisco or Silicon Valley or Philadelphia or Seattle
$99k-$232k/yr OnsiteFull Time
PwC
PwC: Providing audit, tax, and management consulting services to businesses.
4+ YOE2+ MgmtBachelor's degree; 4+ years in software engineering; strong Java, Python, C++, and JavaScript; experience leading teams; API management; CI/CD; ATDD a plus.
Java, Python, C++, JavaScript, APIs, CI/CD, Application frameworks, Software testing
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1mo
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Software Development Engineer in Test II (SDET Contractor)
Los Angeles, California, United States
$52-$78/hr OnsiteContract
Sony Interactive Entertainment
Sony Interactive EntertainmentNYSE: SONY: Provides PlayStation gaming hardware, software, and digital network services.
Hands-on automation experience building UI and API tests in Python (3.11) with pytest, experience with Appium or Selenium, API testing (requests/Postman), Jenkins, Git, and test management tools; strong test design and troubleshooting skills.
Python 3.11, pytest 7, Appium 2, Selenium 4, requests, Postman, Jenkins, Git, qTest, TestRail
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(USA) Specialist, Quality Assurance
Irvine, California, United States
$28-$54/hr OnsiteFull Time
Walmart
WalmartNYSE: WMT: Multinational retail operating discount stores and supermarkets.
QA experience with HTML5 and API test automation, ad integration testing, debugging, log analysis, third-party app validation, Jira, QA methodologies, and Agile/Scrum collaboration.
HTML5, API, Jira, Agile, Scrum, VIZIO Smart TVs
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1w
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Lead Software Engineer in Test
Los Angeles or Nashville or New York City or Portland or United States
$160k-$180k/yr RemoteFull Time
CD Baby
CD BabyEuronext Amsterdam: UMG: Distributes music and manages royalties for independent artists.
10+ YOE10+ years in test automation, architecting testing practices, strong coding ability, experience with Playwright/Cypress/Selenium, API/contract testing, performance testing, CI/CD and AI-assisted testing.
Playwright, Cypress, Selenium, FUGA, Zendesk, Trolley, ArgoCD, Kubernetes, .NET, Next.js, k6, JMeter, Gatling, Locust
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2mo
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Engineering Manager - Catalog
Irvine, California, United States
$140k-$145k/yr OnsiteFull Time
Tech Mahindra
Tech MahindraNational Stock Exchange of India: TECHM: Global provider of information technology and business process services.
10+ YOE2+ Mgmt10+ years software engineering with 2+ years lead/manager experience; hands-on full-stack skills (C#/.NET, Go, Python, or Java; React; REST APIs; SQL); CI/CD, automated testing, AI-assisted development tooling; bachelor's degree required.
Langchain, C#/.NET, Go, Python, Java, React, REST APIs, Microsoft SQL Server, PostgreSQL, CI/CD, automated testing, Copilot, Claude Code, Cursor, MLOps
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6d
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Software Development Engineer in Test (SDET)
New Braunfels or Orange
$95k-$110k/yr HybridFull Time
LCPtracker
LCPtracker: Provides cloud-based labor compliance and certified payroll software for construction.
3+ YOEBachelor's degree or equivalent experience; 3+ years in software testing or development with test automation; programming, .NET testing, automation frameworks, APIs, CI/CD, and analytical skills.
Java, C#, Python, JavaScript, .NET, Playwright, Selenium, Cypress, REST, GraphQL, Jenkins, GitHub Actions, Azure DevOps, Docker, AWS, Azure, Agile, Scrum, E-Verify, Microsoft Word, Microsoft Excel, Microsoft PowerPoint
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1d
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Accounting Systems & Data Integration Analyst
San Diego or Los Angeles or Las Vegas or Centennial or Irvine
$110k-$140k/yr HybridFull Time
Axos Financial
Axos FinancialNYSE: AX: Provides digital-first banking and diverse financial services to customers.
10+ YOEBachelor's degree and 10+ years supporting banking system integrations, data interfaces, enterprise applications, Jack Henry platforms, SQL, APIs, testing, reconciliations, and production support.
Jack Henry SilverLake, Enterprise Workflow (EWF), Synergy, Loan IQ, Azure DevOps, ServiceNow, SQL, API, System Integration Testing (SIT), User Acceptance Testing (UAT), Copilot, Claude
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1mo
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Principal Test Engineer/Test Lead
Northridge, California, United States
$121k-$205k/yr OnsiteFull Time
MiniMed Group
MiniMed GroupNasdaq: MMED: A developing connected insulin delivery systems and digital health solutions to support people living with diabetes.
10+ YOEBachelor's degree plus 10+ years (or advanced degree plus 8+ years) in testing/quality engineering; expertise in mobile, cloud, API, BLE, test automation, CI/CD, V&V, and regulated medical device environments.
Appium, Selenium, CI/CD
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1mo
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Senior Java Engineer
Santa Monica, California, United States
$101k-$187k/yr OnsiteFull Time
Microsoft
MicrosoftNASDAQ: MSFT: Develops computer software, consumer electronics, and video games.
5+ YOE5+ years backend engineering experience with Java and Spring/Spring Boot; experience building APIs, microservices, cloud/distributed systems, relational data, testing, CI/CD, and containerized deployments; mentoring ability.
Java, Spring, Spring Boot, REST, APIs, Microservices, CI/CD
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1mo
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Full-Stack AI Application Contractor
Van Nuys, California, United States
$50-$80/hr OnsiteContract, Part Time
WHY Brands
WHY Brands: Designs and develops consumer lifestyle and baby products.
5+ YOE5+ years full-stack development experience; strong React, TypeScript, JavaScript, Tailwind, backend/API and SQL skills; AI/LLM experience preferred; strong coding, testing, security, and communication skills.
React, TypeScript, JavaScript, Tailwind, SQL, APIs, LLM
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4d
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Deployment Engineer
Dana Point, California, United States
$75k-$85k/yr OnsiteFull Time
Alter Behavioral Health
Alter Behavioral Health: Provides residential mental health and substance abuse treatment services.
1+ YOEBachelor's degree in computer science, information technology, or related field; 1+ year client-facing technical experience; coding, APIs, databases, web architecture, data formats, testing, project management, and communication skills.
TypeScript, Python, RESTful APIs, Postman, Insomnia, JavaScript, JSON, XML, TMS, APIs, webhooks
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1mo
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Senior SDET — Automation Quality & Test Engineering
Irvine or United States
$125k/yr RemoteFull Time
Success Lending
Success Lending: Modern, agent-aligned mortgage lending services for homebuyers.
6+ YOE6+ years software engineering (4+ in test automation); strong coding in TypeScript, JavaScript, Python, Java, or C#; experience building API/UI test frameworks, CI/CD integration, testing multi-system integrations, and daily use of AI coding tools.
TypeScript, JavaScript, Python, Java, C#, Postman, REST-assured, pytest, supertest, Playwright, Cypress, GitHub Actions, GitLab CI, Jenkins, Azure DevOps, Blue Sage, Encompass, Kwikie, Gateless, Cotality, AUS, DU, LP, Claude Code, GitHub Copilot, Cursor
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1mo
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QA Engineer (Software)
Los Angeles, California, United States
$40/hr OnsiteFull Time
Vast.ai
Vast.ai: Decentralized marketplace for GPU cloud computing resources.
3+ YOE3+ years testing web applications, experience with test automation, writing test plans/cases, strong test methodology knowledge, attention to detail; API testing experience (Postman/Newman) and Linux proficiency are nice to have.
Postman, Newman, Linux
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2w
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Senior Software Engineer in Test
Irvine, California, United States
$157k-$185k/yr OnsiteFull Time
Field AI
Field AI: Develops autonomous software brains for robots in unstructured environments.
5+ YOE5+ years software engineering experience; strong TypeScript/JavaScript skills; deep Playwright experience; CI/CD pipeline management; testing for web APIs and complex simulation/hardware interactions.
Playwright, TypeScript, JavaScript, REST, GraphQL, GitHub Actions, GitLab CI, CircleCI, Docker, AWS, GCP
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1d
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Software Development Engineer – Performance & Reliability
Lake Forest, California, United States
$92k-$154k/yr HybridFull Time
AVEVA
AVEVA: Industrial software for engineering and operational performance management.
6+ YOERequires 6+ years in software development in test, TypeScript/JavaScript and k6 expertise, distributed architecture testing, CI/CD pipelines, API testing, cloud platforms, OAuth 2.0/OIDC, and identity management.
TypeScript, JavaScript, k6, Azure DevOps, GitHub Actions, REST, HTTP/2, gRPC, Azure, OAuth 2.0, OIDC, Grafana, Application Insights, Open Telemetry, LLM
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1mo
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< intérimaire > Analyste AQ/<Temp> QA Analyst
Quebec or British Columbia or Los Angeles or Canada
$35-$50/hr RemoteContract, Temporary
Singularity 6
Singularity 6: Develops and publishes online multiplayer simulation video games.
Proven QA/tester experience in game development, studio integration, Live Service operations, test plan and test-case creation, API testing and familiarity with Unreal Engine; ISTQB CTEL or equivalent a plus.
Unreal Engine
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1mo
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Software Integration Test Engineer -SCADA
Irvine or Houston
$65k-$105k/yr HybridFull Time
ETAP
ETAP: Electrical power system modeling and analysis software solutions.
2+ YOE2+ years testing software integrations or enterprise/industrial applications; REST API and OPC UA familiarity; basic power systems understanding; strong troubleshooting and communication; U.S. work authorization required.
Postman, Swagger, Insomnia, OPC UA, Wireshark, Fiddler, JSON, XML, SQL, Python, PowerShell, Jira, REST APIs, OAuth
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