Senior Software Design Engineer in Test (SDET) jobs in United States
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Blueprint · 2 hours ago

Senior Software Design Engineer in Test (SDET)

Blueprint is a technology solutions firm headquartered in Bellevue, Washington, focused on unlocking value from existing assets through cutting-edge technology. In this role, you will strengthen operating system security by designing and executing robust automation test frameworks to validate user authentication and security scenarios, while working closely with senior engineers to improve product quality.

ConsultingInformation TechnologySoftware
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H1B Sponsor Likelynote

Responsibilities

Design, develop, and maintain automation test frameworks that support end-to-end, scenario-level testing
Create and execute automated test cases covering authentication flows, system security scenarios, and usability
Execute test plans, test scenarios, scripts, and procedures to validate system changes prior to release
Troubleshoot, diagnose, and fix failures in automated test runs
Identify, analyze, and document defects using a defect tracking system, and collaborate with engineers on resolution
Track defect lifecycle, monitor fixes, and validate successful resolution
Develop and maintain test documentation including test plans, test cases, and test execution reports
Maintain repositories or databases of known defects and test results
Plan testing schedules and strategies aligned with project scope, milestones, and delivery timelines
Continuously improve test coverage and framework scalability based on evolving requirements

Qualification

Automation test frameworksEnd-to-end testingTroubleshooting automation failuresTest documentationSecurity conceptsSelf-driven work styleAnalytical skills

Required

Associate's degree in Computer Science, Computer Engineering, or a related technical field
8–10 years of professional experience in software testing or test automation
7–8+ years of experience designing and developing automation test frameworks
7–8+ years of experience building and executing end-to-end, scenario-level automated test cases
7–8+ years of experience troubleshooting and fixing automation test failures
Strong experience writing test documentation such as test plans, test scripts, and test result reports
Ability to analyze and interpret test results and provide actionable recommendations
Strong self-driven work style with the ability to ramp up quickly in complex technical environments

Preferred

Experience testing operating system–level components
Familiarity with security concepts, authentication flows, and secure system design
Experience working on cybersecurity-focused or security-hardening initiatives
Experience enhancing or scaling large-scale automation test frameworks
Strong understanding of end-to-end customer scenarios and real-world usage patterns

Benefits

Medical, dental, and vision coverage
Flexible Spending Account
401k program
Competitive PTO offerings
Parental Leave
Opportunities for professional growth and development

Company

Blueprint

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Blueprint is redefining the data solutions ecosystem.

H1B Sponsorship

Blueprint has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (3)
2024 (1)
2023 (1)
2021 (3)
2020 (1)

Funding

Current Stage
Late Stage

Leadership Team

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Gary Nakanelua
Managing Director, Product & Innovation
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Company data provided by crunchbase