Software Development Engineer III – Test Infrastructure

The job

LIVE Employer public job feed (private-sector employer) Source: the employer's public careers feed · Data: listed 2026-09-03

Job description

Company Overview

IDMe is the next-generation digital identity wallet that simplifies how individuals securely prove their identity online. Consumers can verify their identity with IDMe once and seamlessly login across websites without having to create a new login and verify their identity again. Over 175 million users experience streamlined login and identity verification with IDMe at 22 federal agencies, 50 state government agencies, and more than 100 healthcare organizations. Over 600 consumer brands use IDMe to verify communities and user segments to honor service and build more authentic relationships. IDMe’s technology meets the federal standards for consumer authentication set by the Commerce Department and is approved as a NIST 800-63-3 IAL2 / AAL2 credential service provider by the Kantara Initiative. IDMe is committed to “No Identity Left Behind” to enable all people to have a secure digital identity. To learn more, visit https://network.id.me/.

IDMe is a full-time, in-office culture. Unless a specific job description explicitly states otherwise, all roles are on-site five days per week at one of our offices in McLean, VA; Mountain View, CA; New York City, NY; or Tampa, FL. Certain roles — such as field-based sales or other remote-by-design positions — may have different work arrangements as noted in their individual postings.

At IDMe, we embrace the thoughtful use of AI tools in our daily work and there are even occasions where we leverage AI in our hiring process. However, during the interview process, we want to understand your individual skills and experiences. Therefore, we have guidelines on how AI can be appropriately used during your application and interviews which can be found here.

Software Development Engineer III – Test Infrastructure 

Level: SDE III (Individual Contributor)

Department: Quality Engineering

Location: Mountain View, CA (Onsite)

Position Overview

As a Software Development Engineer III on the Quality Engineering team, you will build and maintain automation frameworks and testing infrastructure that give IDMe engineering teams the confidence to ship quickly and safely. You'll build tooling for functional, end-to-end, and security-focused test automation, help extend testing coverage into production through canary releases and progressive delivery, and apply AI-assisted testing practices as part of the team's broader adoption. This includes building test coverage for consumer-facing commerce and marketplace experiences (offers, cashback, affiliate/attribution flows) alongside core platform and identity services. You'll work closely with engineering, product, and security teams to raise the bar on quality and resilience across a platform that verifies the identity of millions of users and the commerce experiences built on top of it.

Key Responsibilities

• Build and maintain automation frameworks (Playwright, Python, Jest, API automation) that provide comprehensive, reliable test coverage across IDMe's services.
• Develop end-to-end and integration tests for complex, asynchronous, event-driven, and eventually-consistent systems, including workflow orchestration platforms such as Temporal.
• Support testing-in-production practices, including canary deployments, progressive/phased rollouts, synthetic monitoring, and automated rollback triggers, to help validate real-world behavior safely before full release.
• Build and maintain test automation for commerce and marketplace surfaces, such as offers, cashback, affiliate/attribution and click-tracking accuracy, consent gates, and persona-based experiences (e.g., logged-in/out, member-group-specific offers), including client-side surfaces like browser extensions.
• Integrate automated testing into CI/CD pipelines (e.g., GitHub Actions), contributing to reusable/shared workflow components that other service teams can adopt.
• Use AI tools to accelerate test authoring, test plan generation, and code review.
• Collaborate with development teams on testable code structure, coverage gaps, and quality checks throughout the development lifecycle.
• Debug and root-cause issues across frontend, backend, APIs, and distributed services, and drive fixes to closure.
• Help define and track reliability metrics (e.g., time to detect, time to remediate) for the systems you test.

Minimum Qualifications

• 4+ years of experience (or equivalent: 2+ years with a Master's degree) as a software engineer in modern web applications and distributed systems.
• Proficiency in Python/TypeScript/JavaScript/Java
• Hands-on experience with Playwright, Jest, and API automation.
• Experience integrating automated tests into CI/CD pipelines (e.g., GitHub Actions, ArgoCD).
• Experience testing e-commerce/marketplace experiences, including offers and cashback logic, affiliate/attribution and click-tracking accuracy, consent-gate and error-state flows, and persona- or member-group-based test coverage (e.g., logged-in/out, cashback vs. community offers).

Preferred Qualifications

• Browser & Client-Side Testing: Experience building E2E test frameworks for browser extensions or other client-side commerce surfaces from scratch (page objects, extension-context fixtures, network/HAR-replay stubbing for anti-bot sites, cross-browser dispatch)
• API & Systems Testing: REST APIs, microservices, distributed and event-driven architectures; workflow orchestration (e.g., Temporal)
• Testing Strategy & Ops: Canary/phased rollouts, automated rollback, contract testing (Pact), performance/load testing (Locust, k6, Gatling); exposure to failure-triage or flaky-test classification approaches that reduce manual CI triage
• Engineering & Platform: Java/Spring Boot or Ruby on Rails; GCP, Docker, Kubernetes, Terraform/Helm, Vault-based secrets management; observability and chaos engineering
• Identity & Security (nice to have): OAuth 2.0/OIDC, RBAC/ReBAC, secrets management, tenant isolation, IDV/KYC and PII/compliance validation
• AI-Augmented Testing: Using agentic tools for test generation, code review, and test planning
• Debugging: Strong root cause analysis across frontend, backend, APIs, and distributed services

The annual base salary listed does not include a company bonus, incentive for sales roles, equity and benefits which will be determined based on experience, skills, education, relevant training, geographic location and role. 

IDMe offers comprehensive medical, dental, vision, health savings account, flexible spending accounts (medical, limited purpose, dependent care, commuter benefit accounts), basic and voluntary life and AD&D insurance, 401(k) with company match, parental leave, ability to participate in unlimited paid time off subject to the terms and conditions of the PTO policy, including 8 company wide holidays, short and long-term disability insurance, accident and critical illness insurance, referral bonus policy, employee assistance program, pet insurance, travel assistant program, wellbeing and childcare discounts, benefit advocates, and a learning and development benefit.

Final offers may vary from the amount listed based on qualifications, professional experiences, skills, education, relevant training, geographic location, and other job related factors.

IDMe maintains a work environment free from discrimination, where employees are treated with dignity and respect. All IDMe employees share in the responsibility for fulfilling our commitment to equal employment opportunity. IDMe does not discriminate against any employee or applicant on the basis of age, ancestry, color, family or medical care leave, gender identity or expression, genetic information, marital status, medical condition, national origin, physical or mental disability, political affiliation, protected veteran status, race, religion, sex (including pregnancy), sexual orientation, or any other characteristic protected by applicable laws, regulations and ordinances. IDMe adheres to these principles in all aspects of employment, including recruitment, hiring, training, compensation, promotion, benefits, social and recreational programs, and discipline. In addition, IDMe's policy is to provide reasonable accommodation to qualified employees who have protected disabilities to the extent required by applicable laws, regulations and ordinances where a particular employee works. Upon request we will provide you with more information about such accommodations.

Please review our Privacy Policy, including our CCPA policy, at id.me/privacy. If you provide IDMe with any personally identifiable information you confirm that you have read and agree to be bound by the terms and conditions set out in our Privacy Policy.

IDMe participates in E-Verify.

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Field: Technology Sub-niche: Software engineering All jobs at IDMe Jobs in California Jobs in Mountain View, CA California state guide

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About the role

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The city

Mountain View, CA is not one of the cities with its own page in our guides, so here is the state: California.

The state economy in brief

California is in the West region (Pacific division) and has 39,287,376 residents (the 1st largest of the 50 states and DC by population), with a median age of 37.9. Its economy produced about $4,438,822 million in the latest four quarters (BEA), 1st among states and DC, equal to $112,983 per resident.

Jobs and the labour market

The unemployment rate was 5.1% in 2026M09, which is 49th lowest of 51 (1st is the lowest). Employers had job openings equal to 3.6% of employment, 37th highest of 51, a measure of how hard it is to hire. The median wage across all occupations is $58,240 a year ($28.00 an hour), 14% above the national median ($58,240 against $50,980).

What people do and what it pays

The occupations with the most jobs in California are Home Health and Personal Care Aides (970,150 jobs, median $34,320); Fast Food and Counter Workers (449,840 jobs, median $42,280); Retail Salespersons (376,460 jobs, median $38,440); Laborers and Freight, Stock, and Material Movers, Hand (355,500 jobs, median $44,710); Registered Nurses (338,940 jobs, median $140,270). Among occupations with at least 2,000 jobs, the best paid are Airline Pilots, Copilots, and Flight Engineers (median $353,900); Psychiatrists (median $353,500); General Internal Medicine Physicians (median $313,890). Compared with the nation, the state is most specialised in farming, fishing, and forestry (4.1 times the national share of workers) and healthcare support (1.5 times the national share of workers).

Cost of living, taxes and workplace rules

Prices are above the national average in California: the regional price parity is 110.7 against 100 for the whole country (51st lowest of 51). Median gross rent is $2,036 a month and the median household income $99,122, so a year of rent equals 24.6% of income; the median home value is $734,700. The state minimum wage is $16.90 (the higher of state and federal rates applies to most workers). State income tax on wages: Graduated, top rate 13.30%. It is not a right-to-work state, so union contracts can require fees from covered workers. It runs a state paid family and medical leave programme.

People and commuting

27.0% of residents were born abroad and 37.1% of adults hold a bachelor's degree or higher. Among workers, 65.7% drive alone, 2.9% use public transit and 17.2% work from home; 19.4% commute 45 minutes or more.

State guide: California →

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Career paths

We could not match this title to one occupation, so here are the other sub-niches in Technology, where your skills may carry over:

Cybersecurity (713) Data, analytics and AI (3366) Cloud, IT and infrastructure (1040) Product management (836)

Distances

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The employer

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Other open jobs at IDMe

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Same sub-niche: Software engineering

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FAQ

What is the Software Development Engineer III – Test Infrastructure job at IDMe?

A private-sector role in technology (software engineering) listed 67 days ago. The full description is on this page and on the employer's page.

Where is this job?

Mountain View, CA.

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How much does it pay?

The listing does not publish pay, and we could not match the title to one official occupation.

What is the cost of living there?

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How old is this listing?

It was posted on 2026-09-03 (67 days ago). Jobs older than 90 days are not shown.

Are there similar jobs?

Yes: browse software engineering jobs in California.

Sources and terms

• Job data: IDMe careers page public feed (listing dated 2026-09-03). The job disappears from this site when it disappears from the source.
• Wages and projections: BLS OEWS (May 2025) and Employment Projections 2025–35.
• City and county figures: Census Bureau ACS 2020–2024, BEA, BLS QCEW and LAUS, NASA POWER climatology; distances from Census Gazetteer coordinates.

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Sources

• BLS OEWS (wages and employment by occupation, May 2025)
• BLS Employment Projections 2025–35
• BLS Local Area Unemployment Statistics
• BLS JOLTS
• BLS State and Metro Area Employment
• Census Bureau American Community Survey (via Census Reporter)
• BEA GDP by state and Regional Price Parities
• IRS 2026 tax adjustments
• U.S. Department of Labor, minimum wage by state
• Tax Foundation state income tax rates 2026
• USAJOBS
• USCIS
• U.S. Department of State, visas
• NASA POWER climatology
• GeoNames / Census Gazetteer (coordinates)