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QA Engineer

AI Summary
Neuroscale AI is seeking a senior QA Engineer / Quality Engineering Lead to establish and own the quality strategy for its AI recruiting and career-readiness SaaS products, ARBI and Athena. The role combines hands-on exploratory, regression, API, integration, performance, and end-to-end testing with the design of scalable automation and CI/CD quality gates. The hire will validate complex AI and LLM workflows for accuracy, bias, explainability, safety, and repeatable evaluation outcomes. They will also serve as the central quality authority, working closely with engineering, product, customer success, and founders to improve release confidence. This is a high-ownership startup role requiring both technical depth and the ability to create operational QA standards from ambiguity.
Remote from
USA
Salary
Undisclosed
Department
QA & Testing
Employment
Full Time
Experience
Senior
Published
Apply before
10 Dec 2026
Listing views
23
Application actions
1
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Opportunity details

About this role.

About Neuroscale AI

Neuroscale AI is building a next-generation AI recruiting and talent intelligence platform that helps organizations turn hiring into a measurable, repeatable, and intelligent science. Our ARBI platform supports sourcing, screening, evaluation, sequencing, scheduling, recruiter workflow automation, and explainable candidate assessment for commercial enterprises, public-sector agencies, higher education, staffing organizations, and workforce-development teams.

Neuroscale is also building Athena, an AI-powered career readiness and candidate-assistance experience that helps users improve resumes, prepare for interviews, receive rubric-based feedback, and navigate the job search process with personalized AI support.

We are a fast-moving startup operating at the intersection of GenAI, HR technology, recruiting operations, career services, workflow automation, and enterprise AI deployment. As ARBI and Athena scale across customers, we need a senior quality leader who can make product quality measurable, automated, auditable, and trusted.

Role Overview

We are hiring a Senior QA Engineer / Quality Engineering Lead to own quality assurance, testing strategy, product validation, and release readiness across ARBI and Athena. This is a hands-on senior role for someone who can test deeply, build automated quality systems, validate AI workflows, improve developer quality practices, and become the central authority for product quality.

This role is not limited to executing test cases. You will audit the current QA landscape, define the testing strategy, build regression and automation frameworks, validate AI behavior, pressure-test edge cases, and create the release confidence needed for a rapidly evolving SaaS platform.

You will work closely with engineering, product, design, customer success, and founders to make sure new features, bug fixes, experiments, integrations, data workflows, and AI-driven experiences ship with clarity, reliability, auditability, accessibility, and user trust.

What You’ll Do (Key Responsibilities)

1) Build the Quality Strategy and QA Operating System

• Perform a deep audit of the current QA setup across ARBI, Athena, frontend flows, backend services, APIs, data workflows, integrations, AI pipelines, and release processes.

• Define a company-wide QA strategy across short-term stabilization, mid-term automation, and long-term quality engineering maturity.

• Design a scalable test architecture using test pyramid principles, shift-left testing, smoke testing, regression testing, release gates, exploratory testing, and risk-based coverage.

• Define clear QA responsibilities between developers, QA, product, design, customer success, and release owners.

• Establish a practical quality operating rhythm: test plans, release checklists, defect triage, severity definitions, sign-off workflows, and quality metrics.

2) Own Product QA for ARBI and Athena

• Validate implementation against requirements, designs, copy, acceptance criteria, user stories, and customer-specific workflows.

• Test UI, UX, business logic, responsiveness, edge cases, error states, empty states, loading states, accessibility, and validation messages.

• Perform exploratory, smoke, regression, and release-candidate testing before launches.

• Validate recruiter workflows including candidate search, matching, scoring, resume parsing, outreach sequencing, scheduling, recruiter dashboards, candidate profiles, and ATS/CRM-style workflows.

• Validate Athena workflows including resume support, interview preparation, rubric-based feedback, candidate assistance, AI-generated recommendations, and user-facing guidance.

3) Build and Modernize Test Automation

• Take ownership of automated frontend, API, integration, and end-to-end test coverage using Cypress, Playwright, Pytest, Postman/Newman, or equivalent tools.

• Create reliable automated regression suites for critical ARBI and Athena workflows, including authentication, permissions, candidate pipelines, analytics, notifications, integrations, and admin experiences.

• Integrate tests deeply into CI/CD pipelines so failures are visible, actionable, and tied to release confidence.

• Improve test reliability, execution speed, data setup, fixture management, and maintainability.

• Introduce AI-assisted testing practices where useful, while maintaining clear human judgment and repeatable test evidence.

4) Validate Backend, API, Data, and Workflow Reliability

• Test robust REST APIs, Python/FastAPI services, backend business logic, asynchronous workflows, and data-processing pipelines.

• Validate PostgreSQL, Redis, OpenSearch, Celery, Temporal, containerized services, deployment pipelines, and AWS-hosted environments from a QA perspective.

• Create API and integration test coverage for imports, exports, webhooks, permissions, search, scoring, candidate data, customer-specific configuration, and workflow automation.

• Test with realistic and large-scale datasets to uncover performance, latency, search relevance, data integrity, and resilience issues.

• Establish baseline performance, load, and reliability testing using JMeter, k6, Locust, or similar tools.

5) QA AI, LLM, and Evaluation Workflows

• Validate AI-assisted recruiting workflows for accuracy, consistency, explainability, hallucination risk, bias risk, prompt adherence, rubric alignment, and human-in-the-loop behavior.

• Test AI scoring, candidate summaries, recommendations, interview feedback, resume analysis, and knowledge-retrieval experiences across normal, adversarial, and edge-case inputs.

• Create repeatable evaluation datasets and test harnesses to measure AI quality over time.

• Validate guardrails, fallback behavior, citations, confidence indicators, data boundaries, audit trails, and customer-specific configuration.

• Partner with product and engineering to define what “good” means for AI-generated outputs and how release readiness should be measured.

6) Own Release Readiness and Quality Visibility

• Create clear, structured, reproducible bug reports with screenshots/videos, environment details, severity, expected behavior, actual behavior, impact, and reproduction steps.

• Retest fixed issues, validate root-cause resolution, and prevent regressions.

• Communicate QA status clearly before release: passed, failed, blocked, passed with known issues, or requires founder/product decision.

• Build dashboards and reporting for test coverage, defect trends, regression health, release risk, performance baselines, and customer-impacting quality issues.

• Help developers produce testable, high-quality code by establishing testing standards, review practices, and shared quality expectations.

What Success Looks Like (First 6–12 Months)

• A clear QA audit, quality strategy, and implementation roadmap are delivered and accepted by engineering and product leadership.

• A comprehensive ARBI and Athena test case portfolio exists across critical user journeys, backend services, data workflows, AI behavior, integrations, and release gates.

• Automated test coverage increases meaningfully across the highest-risk frontend, API, integration, and regression areas.

• CI/CD quality gates are established so test results directly inform release decisions.

• Baseline performance, load, security-oriented, and resilience testing practices are introduced for critical workflows.

• Release readiness becomes transparent, repeatable, and trusted by founders, engineering, product, customer success, and customers.

• You become the central authority for product quality and a mentor to developers on testing best practices.

Qualifications (Required)

• Experience in Quality Assurance, Quality Engineering, Software Test Engineering, or a related product-quality role.

• Experience testing SaaS web products, B2B platforms, workflow systems, data-heavy applications, or AI-enabled products.

• Strong manual QA skills: exploratory testing, edge-case discovery, cross-browser validation, responsive web testing, clear bug reporting, and release sign-off.

• Hands-on automated testing experience with Cypress, Playwright, Selenium, Pytest, Postman/Newman, RESTAssured, or similar tools.

• Strong backend engineering fluency, especially with Python, FastAPI, REST APIs, PostgreSQL, Redis, OpenSearch, Celery, Temporal, containers, AWS services, and deployment pipelines.

• Experience validating large-scale datasets, data pipelines, integrations, asynchronous workflows, search/indexing behavior, and workflow automation.

• Experience integrating automated tests into CI/CD pipelines and improving reliability, speed, observability, and developer feedback loops.

• Strong systems thinking, sound quality architecture judgment, and the ability to move from ambiguity to an executable QA roadmap.

• Ability to operate in startup-style environments with high ownership, speed, accountability, and mentoring responsibility.

• Ability and willingness to relocate to the Northern VA / Washington, DC area, or work closely with the team during Eastern Time business hours if remote.

Preferred Qualifications

• Prior experience as a Staff QA Engineer, Lead QA Engineer, Quality Engineering Lead, SDET Lead, Founding QA Engineer, or QA Architect.

• Experience testing AI/LLM products, evaluation workflows, RAG systems, AI copilots, agentic workflows, or human-in-the-loop decision systems.

• Experience in HR tech, recruiting platforms, ATS/CRM systems, career services, assessment platforms, or workforce development products.

• Experience with A/B testing, feature flags, analytics validation, event tracking, access control, subscription/billing flows, or customer-specific configurations.

• Experience with performance and load testing tools such as JMeter, k6, Locust, or similar platforms.

• Familiarity with security, privacy, accessibility, SOC 2-style controls, federal deployment expectations, or auditability requirements.

• Comfort working directly with founders, customers, customer success, and implementation teams to translate real-world feedback into quality improvements.

Current / Target Tech Environment

• Frontend: ReactJS / modern web application interfaces.

• Backend: Python, FastAPI, REST APIs, PostgreSQL, Redis, OpenSearch, Celery, Temporal, and asynchronous workflow services.

• Infrastructure: AWS, Docker, containers, CI/CD pipelines, observability tooling, and production SaaS deployment practices.

• Testing: Cypress / Playwright-style E2E testing, API testing, integration testing, regression suites, performance testing, and AI-assisted QA workflows.

Compensation & Benefits

• Base Salary: Competitive and commensurate with experience, seniority, location, and ability to own quality across the product.

• Performance / Equity: Potential performance incentives and/or equity participation based on final offer structure.

• Benefits: Medical, dental, vision, PTO, and company-supported professional growth.

• Learning: Support for relevant courses, conferences, certifications, technical books, and quality engineering communities.

• Flexibility: Remote-first / hybrid flexibility with strong preference for Northern VA / DC-area alignment and occasional in-person collaboration.

Equal Opportunity

Neuroscale is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.

Apply now >

This job listing has been manually reviewed by the Jobicy Trust & Safety Team for compliance with our posting guidelines, including verification of the company's legitimacy, accuracy of job details, clarity of remote work policy, and absence of misleading or fraudulent content.

Role DNA

A quick view of the complexity, pace, ownership and collaboration implied by the job description.

Job Complexity

5/5
EasyHard

Pace & Pressure

5/5
RelaxedFast-paced

Autonomy Level

5/5
GuidedFull ownership

Communication Load

5/5
IndependentCollaborative
AI insightThis is a senior quality-leadership role spanning frontend, backend, data pipelines, infrastructure, performance, and AI evaluation rather than conventional test execution alone. It requires building a QA operating model and automation strategy while supporting rapid releases in a startup environment.

Salary analysis

Estimated compensation compared with the broader US market for similar roles.

Estimated job median (per year)Market rate
$165,000
US market range (per year)$140k–$195k
AI insightThe yearly pay period is inferred from the job context; it was not explicitly stated by the employer. No numerical employer compensation is disclosed; the posting only states that base salary is competitive and commensurate with experience. The annual USD estimate is an inferred market range for a senior QA engineering lead in the United States with SaaS, automation, backend, performance, and AI/LLM testing responsibilities.

Core skills

Skills and capabilities most closely associated with this opportunity.

Sample interview questions
How would you assess and improve an immature QA function during your first 90 days?

I would begin with a risk-based audit of critical user journeys, architecture, existing tests, release processes, defect trends, and production incidents. I would then establish a prioritized roadmap covering immediate release safeguards, a critical-path regression suite, ownership boundaries, quality metrics, and a phased automation plan tied to business risk.

How would you test an AI-generated candidate recommendation or interview-feedback workflow?

I would define expected quality dimensions with product stakeholders, including factual accuracy, rubric adherence, consistency, explainability, bias risk, safety, and fallback behavior. I would create versioned evaluation datasets containing normal, edge-case, and adversarial inputs, automate repeatable evaluations where possible, and require human review for material quality changes before release.

What makes an end-to-end test suite reliable in CI/CD?

Reliable suites use stable selectors, deterministic test data, isolated environments, controlled dependencies, and a clear separation between smoke, regression, and exploratory coverage. I would track flakiness, execution time, failure causes, and ownership, then make failures actionable through logs, screenshots, traces, and rapid feedback in the delivery pipeline.

How would you validate asynchronous workflows involving APIs, Celery or Temporal, databases, and search indexes?

I would test the workflow at multiple layers: API contract, message or job creation, worker execution, database state, retry and failure handling, idempotency, and final search or UI visibility. Integration tests would use controlled fixtures and polling or event assertions, while targeted fault injection would verify resilience under timeouts, duplicate events, and downstream failures.

How do you communicate a release that has unresolved quality risks?

I would provide a concise, evidence-based release assessment: what passed, what failed or remains blocked, severity and customer impact, affected workflows, mitigation options, and a clear recommendation. The goal is not simply to approve or reject a release, but to enable product and leadership to make an informed and auditable risk decision.

This analysis is generated from the job description. Salary estimates, role characteristics and sample answers are guidance, not employer-provided facts.
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