Senior Software Development Engineer in Test, SDET

🕒 August 20

🇺🇸 United States – Remote

💵 $115.6k - $170k / year

⏰ Full Time

🟠 Senior

⚙️ Software Development Engineer in Test (SDET)

🦅 H1B Visa Sponsor

This company has sponsored H1B visas in the past.

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Flex

WebsiteLinkedInAll Job Openings

201 - 500 employees

Founded 2019

💳 Fintech

🏠 Real Estate

👥 B2C

Fintech • Real Estate • B2C

Flex is a financial technology company that enables renters to split and schedule rent payments, pay move-in costs over time, and build credit through on-time rent reporting. It offers consumer-facing payment products (rent split, pay-over-time, and move-in loans) and partners with property owners and property-management systems to help properties collect on-time rent and retain residents. Flex operates via bank partnerships and regulated lending/servicing subsidiaries to provide loans and payment processing while emphasizing security and regulatory compliance.

📋 Description

• Own test automation and quality efforts for entire product areas or major features • Architect, implement, and optimize automated test frameworks for complex product areas • Design, develop, and maintain automated API, UI, and integration test suites • Lead test strategy development and perform risk analysis for major features and systems • Integrate automated testing into CI/CD pipelines • Identify systemic quality issues and drive cross-team process improvements • Analyze test coverage, identify gaps, and improve product quality • Collaborate with engineering, product, and quality leaders on quality initiatives and release planning • Provide technical guidance and mentorship to junior SDETs and QA team members • Review code and test cases for quality and maintainability • Maintain test documentation, reports, and quality metrics • Investigate and resolve complex defects and production issues through debugging and root cause analysis • Advocate for quality and adoption of engineering best practices • Make high-impact technical decisions amid ambiguity and prioritize critical work

🎯 Requirements

• Bachelor’s degree in Computer Science or related field, or equivalent experience • 5+ years of experience in software development and test automation • Advanced proficiency in multiple programming languages and test automation frameworks • Deep experience designing, building, and maintaining automation frameworks, such as Playwright, Cypress, Selenium, and RestAssured • Strong expertise in API, UI, and integration testing • Proficient in CI/CD pipeline integration and optimization • Skilled in test strategy development, risk analysis, and test architecture • Advanced debugging, troubleshooting, and root cause analysis • Solid understanding of database systems and advanced SQL • Experience with observability and monitoring tools, such as DataDog and NewRelic • Excellent cross-functional communication and mentorship skills • Strong written and verbal communication skills; able to collaborate across functions

🏖️ Benefits

• Competitive medical, dental, and vision • Company equity • 401(k) plan with company match • Unlimited paid time off + 13 company paid holidays • Parental leave • Free Flex subscription • Competitive compensation + company equity for full-time non-U.S. employees • Unlimited PTO for full-time non-U.S. employees • Relocation assistance may be available for candidates outside New York, San Francisco, and Salt Lake City