Senior Web Experimentation Manager (Web Experimentation)

Location: Remote (United States)

Salary: $114,000–$145,000 USD per year

Company

hirify.global develops software that securely connects people and devices, helping individuals and organizations protect networks and access internal tools.

What you will do

• Own the experimentation roadmap across the homepage, pricing, use-case, and paid landing pages.
• Define standards for sizing, statistical power, minimum detectable effect, guardrail metrics, and experiment decision rules.
• Review test designs and results, and design, build, and run high-impact experiments.
• Maintain the testing platform, tracking, and measurement in partnership with web development and analytics.
• Maintain the experiment record, turn findings into web strategy recommendations, and report results to marketing leadership.
• Coach web, design, and marketing contributors on hypotheses, test design, and result interpretation.

Requirements

• 6–9 years of experience in conversion optimization, web experimentation, growth marketing, or a related field, including ownership of a multi-page experimentation program.
• Deep experience with Optimizely, VWO, or a comparable testing platform, including program setup and governance.
• Strong knowledge of experiment statistics, including power, sample size, minimum detectable effect, false positive control, guardrail metrics, sample ratio mismatch, peeking, and multiple comparisons.
• Comfort with HTML, CSS, JavaScript, SQL, and an analytics tool such as GA4.
• Strong judgment, writing, communication, and stakeholder presentation skills, plus experience coaching or mentoring others.
• Comfort working in a remote-first, asynchronous environment.

Nice to have

• Experience experimenting on pricing pages or self-serve and sales-assisted paths.
• Background in B2B SaaS, developer tools, infrastructure, or cybersecurity.
• Experience with server-side or feature-flag testing, Bayesian or sequential methods, or migrating between testing platforms.
• Familiarity with accessibility, web performance, or experiment libraries.

Culture & Benefits

• Inclusive, flexible, remote-first work environment with asynchronous collaboration.
• Base salary, equity incentive plan, and comprehensive health, vision, and dental benefits.
• Employer retirement contributions, paid time off, and paid parental leave.
• $1,500 annual professional development budget, plus mentorship and coaching opportunities.
• Company-owned laptop, monthly home internet reimbursement, and $500 for a home office setup.
• Annual retreat, team off-sites, virtual and in-person social events, and access to coworking spaces.

Hiring process

• Hiring decisions are made by people, with AI-assisted tools used to screen and assess candidates.
• Accessibility accommodations are available throughout the hiring process.