33 api test engineer jobs at 26 companies in Fallbrook, CA
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Senior Software Engineer in Test
Irvine, California, United States
$157k-$185k/yrOnsiteFull Time
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.
DexcomNasdaq: DXCM: Manufacturer of continuous glucose monitoring systems for diabetes management.
5+ YOE5+ years Agile software development/test development experience; proficiency with Python, SQL/NoSQL, API testing, Robot Framework, cloud (GCP/AWS), Docker/Kubernetes, Kafka, CI/CD; experience in automated UI testing and debugging; Bachelor's in technical discipline typically required.
Sony Interactive EntertainmentNYSE: SONY: Provides PlayStation gaming hardware, software, and digital network services.
2+ YOEMaster's degree in Computer Science or related, 2 years experience building scalable automation test frameworks using Java, TestNG, Maven, Selenium, Cucumber, Jenkins, Postman, and REST-assured; API testing and CI/CD integration.
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.
Application & Systems Engineer (Los Angeles, CA, US)
Los Angeles or San Diego
$110k-$150k/yrRemoteFull Time
dormakabaSIX Swiss Exchange: DOKA: Manufactures and services building access and security systems.
3+ YOEBachelor's in CS/Engineering, 3+ years application/systems engineering, strong Python, REST API/JSON/OAuth experience, test automation and CI/CD, familiarity with access control protocols (OSDP, Wiegand), and mobile wallet integrations.
Python, REST API, JSON, OAuth, SDKs, Apple Wallet, Google Wallet, NFC, BLE, OSDP, Wiegand, CI/CD
Quality & Reliability Engineer (AI Systems & Workflow Assurance)
San Diego, California, United States
HybridFull Time
Clinically AI: Automates documentation and compliance for behavioral health providers.
3+ YOE3+ years in QA, software testing, or reliability engineering; automated testing with Playwright or similar; frontend debugging; API validation; JS/TS; CI/CD (GitHub Actions); strong root-cause analysis; collaborative in agile.
Phú Nhuận or Irvine or Singapore or Denmark or Vietnam
HybridFull Time
AXON Networks: Develops AI-powered network orchestration software and routers for ISPs
8+ YOEBS/MS in electronics, electrical/computer engineering or CS; 8+ years test automation experience; strong Python and robot framework skills; API and cloud automation experience; networking/CPE/router testing experience; familiarity with AI coding assistants; strong English and communication.
BDNYSE: BDX: Manufactures medical devices, surgical instruments, and pharmacy automation systems.
7+ YOEBachelor's in CS/IS/engineering required (Master's preferred); 7+ years building large-scale healthcare software; 2-3 years running production on AWS; experience leading engineers; expertise in Go, Java, React/JavaScript, HL7/FHIR, RESTful APIs, cloud services and testing.
HM Electronics: Provides specialized communication and timing solutions for various industries
0+ YOEBS in CS or CE,0-3 years QA/test automation experience with IoT,CI/CD,Python; knowledge of MQTT,WebSockets,API testing and test frameworks; strong analytical and communication skills.
Ventura Foods: Manufactures custom food solutions for foodservice and retail businesses.
5+ YOE5+ years QA automation experience; strong Python or Java with PyTest/TestNG, Playwright/Selenium; CI/CD with Jenkins/GitHub Actions; API and performance testing; ERP testing experience; bachelor’s degree preferred.
Axos FinancialNYSE: AX: Provides digital-first banking and diverse financial services to customers.
Bachelor's in CS or related field, programming experience in Python or JavaScript, familiarity with Git and software workflows, exposure to APIs and testing, strong communication and responsible AI mindset.
Lendistry: Technology-enabled lender providing capital to small businesses.
5+ YOE2+ Mgmt5–8+ years software quality assurance, 2+ years in leadership; manual and automated testing; Selenium/Cypress/Playwright; API testing; CI/CD; Agile; Jira; programming in JavaScript/Python/Java.
Cotality: Provider of property intelligence, data, and analytics solutions.
1+ YOEBachelor's in Computer Science (or related) plus 1 year experience; expertise in Java/Python/JavaScript, Selenium/TestNG/JUnit, Jenkins, API testing tools, Git, Jira, performance testing, and SQL.
Esri: Developing software for digital mapping and spatial data analysis.
2+ YOE2+ years experience with GIS technologies and software testing/development; cloud deployment (AWS/Azure/Google Cloud) experience; test plan and automation skills; REST API and scripting proficiency; Bachelor’s degree required.
CoStar GroupNASDAQ: CSGP: Global provider of commercial and residential real estate data.
7+ YOE7+ years production C#/.NET development, bachelor's degree, experience building APIs/backends, testing, cloud (AWS) experience, mentoring, and familiarity with AI coding tools.
Senior SDET — Automation Quality & Test Engineering
Irvine or United States
$125k/yrRemoteFull Time
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
TP-Link: Global manufacturer of networking hardware and smart home devices.
7+ YOEBachelor's in CS or related, 7+ years in software quality engineering for cloud/backend systems, REST API testing, Docker/Kubernetes, AWS, Kafka/MySQL/MongoDB/Redis familiarity, Python or Java automation experience, performance testing and strong communication.