Website Conversion Rate Optimization Senior Manager

New York City, NY (Hybrid)

$115K/yr – $153K/yrSenior Level7+ years expFull time

Posted 13 days ago

Top 1% of applicants do these two things.

The other 99% submit and hope. You're about to do something different.

Job Summary

Own and drive a CRO program end-to-end for pipeline growth, including opportunity identification, experiments, stakeholder alignment, and post-test analysis, while integrating SEO/AEO and AI-enabled approaches across cross-functional teams to improve conversion and engagement.

  • Own the CRO roadmap and ensure delivery against business objectives
  • Collaborate with UX, content, development, and SEO teams to translate insights into actionable experiments

Job Description

Responsibilities

  • Conversion Rate Optimization (CRO)
  • Own and manage a prioritized CRO roadmap, aligned to pipeline generation goals and broader business objectives
  • Take full ownership of optimization initiatives from initial opportunity identification through to live implementation and post-test analysis — building the business case, securing stakeholder alignment, and driving delivery in partnership with UX, content, and development teams
  • Analyze customer journeys to identify friction points, drop-off patterns and conversion opportunities across the website
  • Design, deploy and evaluate A/B and multivariate experiments, translating results into clear recommendations and next actions
  • Manage relationships with external CRO agencies and vendors, ensuring delivery is on brief, on time and measurable
  • Monitor developments in AI and agentic tooling across the marketing landscape, proactively identifying where new capabilities can be applied to streamline web delivery, enhance experimentation, and drive better conversion outcomes
  • SEO & Answer Engine Optimization (AEO)
  • In conjunction with the SEO/AEO agency, monitor organic search performance, identifying opportunities to improve indexing, ranking and visibility for high-intent B2B audiences
  • Collaborate with the Digital Marketing Director to ensure website content is structured and optimized for both traditional search engines and AI-powered answer engines (AEO)

Requirements

  • 7-9+ years of marketing experience
  • At least 2 years' experience running CRO programs in a B2B environment; SaaS, healthcare, life sciences, or regulated industries preferred
  • Experience using AI tools as part of daily workflow, Gemini and Notebook LM preferred
  • Experience with Optimizely platform preferred
  • Comfortable working with data to form hypotheses, interpret results and make confident recommendations — even when the picture is incomplete
  • A clear understanding of how website performance connects to business outcomes, with the ability to prioritize work that moves the metrics that matter
  • Able to present findings and proposals clearly to both technical and non-technical stakeholders, and to build buy-in across teams without direct authority
  • Skilled at managing a roadmap of concurrent initiatives, balancing speed with rigor and keeping multiple partners aligned
  • A natural team player who builds strong working relationships with internal colleagues and external agencies alike, and understands how to get the best from each
  • Proactive in keeping up with the evolving digital landscape — particularly around AI-driven search and changing B2B buyer behavior online
Medidata Solutions logo

Medidata Solutions

3.8 Glassdoor

Medidata is powering smarter treatments and healthier people through digital solutions to support clinical trials. Celebrating 25 years of ground-breaking technological innovation across more than 36,000 trials and 11 million patients, Medidata offers industry-leading expertise, analytics-powered insights, and one of the largest clinical trial data sets in the industry. More than 1 million registered users across approximately 2,300 customers trust Medidata’s seamless, end-to-end platform to improve patient experiences, accelerate clinical breakthroughs, and bring therapies to market faster. A Dassault Systèmes brand (Euronext Paris: FR0014003TT8, DSY.PA), Medidata is headquartered in New York City and has been recognized as a Leader by Everest Group and IDC.

Founded in 1999
USA
2.9K employees (141 in marketing)
66% recommend to a friend
51% CEO approval

Traffic Signals

Monthly Visitors
90.1K
Monthly Google Ads Budget
$30.1K
Traffic Source Mix
Search
42.4%
Direct
45.2%
Referral
8.5%
Social
2.8%
Paid
0.8%

Headcount Trend

Current headcount: ~2.9K

Marketing Team

Marketing Team Size
114 (4% of company)
Median Career Experience
15 years
Median Tenure
4.7 years
Marketing Roles Posted (Last 30 Days)
9

Funding

Total Funding
$20M
Last Raise
$20M
Post IPO Equity, 2 years ago

Funding History

  • Nov 2023
    Post IPO Equity
  • Jul 2020
    Post IPO Equity
  • Jun 2004
    Series Unknown • $20M

Recent News