Senior Growth Marketing Copywriter

New York City, NY (On-site)

$120K/yr – $140K/yrSenior Level5+ years expFull time

Posted 2 months ago

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Job Summary

Own the core content engine for demand-gen across multiple channels, turning enterprise messaging into crisp, audience-focused campaigns that drive pipeline.

  • Growth & Messaging: Translate complex product positioning into audience-specific copy for email, paid media, webinars, events, landing pages, and ABM campaigns.
  • Content Systems: Build reusable templates and assets to accelerate multi-channel execution and testing.
  • Optimization & Alignment: Partner with Demand Gen and Marketing to improve leads, engagement, and pipeline through data-driven experiments.

Job Description

Responsibilities

  • Drive Demand Generation Success: Create high-performing copy for demand generation initiatives including email campaigns, paid media, nurture streams, landing pages, webinars, events, and ABM campaigns.
  • Translate Messaging into Action: Convert complex enterprise product positioning, persona insights, and competitive narratives into clear, audience-specific campaign messaging.
  • Support Campaign Performance: Partner with Demand Generation and Marketing teams to improve lead generation, account engagement, meeting creation, and pipeline growth.
  • Enable Multi-channel Campaign Execution: Create integrated content across channels including email, LinkedIn, digital advertising, website content, event promotions, SDR follow-ups, and campaign assets.
  • Optimize Through Data & Testing: Support A/B testing initiatives and continuously refine subject lines, CTAs, messaging, and content experiences based on campaign performance data.
  • Maintain Brand Consistency: Ensure messaging aligns with Sirion’s voice, positioning framework, and campaign objectives across all customer touchpoints.
  • Build Repeatable Content Frameworks: Create scalable content templates and reusable frameworks that enable faster and more consistent campaign execution.

Requirements

  • B2B Marketing Copywriting Expertise: Minimum 5+ years of experience in growth marketing copywriting, demand generation copywriting, or related content roles.
  • Enterprise SaaS / B2B Technology Experience: Experience creating content for enterprise software, SaaS platforms, or complex B2B technology solutions preferred.
  • Conversion-focused Writing Capability: Strong understanding of demand generation funnels, campaign performance, lead generation, and conversion-oriented messaging.
  • Content Portfolio Strength: Demonstrated experience creating campaign content across paid ads, email campaigns, webinars, landing pages, ABM initiatives, and event marketing programs.
  • Product Messaging Translation: Ability to simplify complex product and technical messaging into clear, compelling customer-focused content.
  • Cross-functional Collaboration: Comfortable working across Product Marketing, Demand Generation, Digital, Creative, and Field Marketing teams.
  • Analytical Mindset: Ability to use campaign metrics, testing data, and performance insights to improve messaging effectiveness.
  • Execution Agility: Comfortable balancing speed, quality, and multiple priorities within a fast-paced enterprise B2B marketing environment.
Sirion logo

Sirion

4.3 Glassdoor

Driven by a best-in-class AI powerhouse, relentless innovation and a deep commitment to customer success, Sirion is the global leader in Contract Lifecycle Management software. Sirion’s end-to-end, enterprise-grade CLM solution drives digital transformation across the entire enterprise. Its AI-driven CLM technology is trusted by some of the world’s most successful organizations to manage 5 million+ contracts worth over $450 billion across 70+ countries. For more information, visit www.sirion.ai.

Founded in 2012
Lehi, Utah, USA
1.1K employees (24 in marketing)
87% recommend to a friend
92% CEO approval

Traffic Signals

Monthly Visitors
124.7K
Monthly Google Ads Budget
$5.8K
Traffic Source Mix
Search
55.7%
Direct
18.7%
Referral
19.2%
Social
0.9%
Paid
2.4%

Headcount Trend

Current headcount: ~1.1K

Marketing Team

Marketing Team Size
24 (2% of company)

Funding

Total Funding
$171M
Last Raise
$25M
Series D, 3 years ago

Funding History

  • Jan 2023
    Series D • $25M
  • May 2022
    Series D • $85M
  • Apr 2020
    Series C • $44M

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