Nitra9mo ago

Senior Growth Marketing Manager

United States·New YorkFull Timesenior

MarketingGrowth Marketing Manager

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Quick Summary

Overview

Who we are: Nitra's mission is to build a more efficient healthcare system and the technology that makes it possible.

Technical Tools

expresscustomer-successfintech

Who we are:

Nitra's mission is to build a more efficient healthcare system and the technology that makes it possible. Our goal is to provide an ecosystem of fintech and software solutions that help doctors better manage their practices, so they can have time back to focus on what matters to them most.

We operate with urgency, intensity, and ambition. The bar is high because the opportunity is massive. We expect excellence, ownership, and intellectual rigor from every team member. We move fast, make bold decisions, and hold ourselves accountable to results. At the same time, we believe great companies are built on trust and respect. Every voice matters. Every contribution counts. When we win, we win together.

We are scaling rapidly and on a clear trajectory toward becoming a unicorn this year — and beyond. Our growth is not accidental; it’s the result of disciplined execution, relentless focus, and a team that refuses to settle. We are building a category-defining company, and we’re looking for people who want to do the most meaningful work of their careers.

If you want comfort, this isn’t the place.

If you want impact, ownership, and the chance to help build a generational fintech company, welcome.

Nitra was created by unicorn founders who have successfully scaled to thousands of customers and exited $1B+ public offerings. They are joined by an ambitious and experienced team from American Express, Citi, PayPal, Capsule, Plaid, Bloomberg, Meta, Facebook, and Mastercard. The team is backed by some of the world’s leading VCs (Andreessen Horowitz, NEA, etc.) and is supported by an expert group of advisors including the cofounders of Square and Xendit, executives from Intuit, former Governors, White House senior staffers, and a co-founder of CityMD.

Nitra maintains a hybrid work policy, with team members working from the office four days per week and Wednesdays designated as a work-from-home day.

We're looking for:

We are looking for a highly versatile and data-driven Growth Marketing Manager to lead initiatives across content creation, newsletter strategy, go-to-market execution, product enablement, and cross-functional collaboration. This role will be responsible for building high-quality sales and marketing materials, owning and optimizing company-wide newsletters, improving funnel performance, supporting product launches, and driving scalable growth programs across the company.

The ideal candidate is both creative and analytical — someone who can design compelling content, develop and execute a high-impact newsletter strategy, run strategic marketing campaigns, partner with sales to drive enablement, and use data to optimize performance. If you thrive in a fast-paced startup environment, enjoy working across teams, and have a strong grasp of the full GTM funnel, this role is for you.

Develop high-quality sales and marketing content including newsletters, one-pagers, pitch decks, value propositions, onboarding materials, training guides, and product resources.

Create and maintain a structured marketing content portfolio, ensuring every asset demonstrates clarity, consistency, and strong storytelling.

Plan, execute, and optimize full-funnel marketing campaigns — from ideation to delivery — aimed at driving demand, improving qualification, and increasing conversion rates.

Manage multiple marketing projects simultaneously, ensuring deadlines are met and cross-functional partners remain aligned.

Lead and support website revamps, including messaging updates, UX improvements, and creation of new digital assets (visuals, promotional materials, newsletter templates).

Ensure brand consistency across customer-facing and revenue-enablement materials.

Track and analyze key marketing KPIs — leads, conversion rates, CAC, funnel stages — and use insights to inform strategy, optimize campaigns, and improve performance.

Produce quantitative reports and actionable insights to guide GTM and marketing decisions.

Collaborate closely with Sales to strengthen lead qualification processes, improve conversion efficiency, and support the entire buyer journey through tailored messaging and content.

Build tools and messaging frameworks that empower the Sales, SDR, and CSM teams throughout the GTM motion.

Partner with Product to support feature launches, messaging rollouts, and the creation of internal/external launch materials.

Develop training assets and enablement programs to drive product adoption across Sales and Customer Success teams.

Work cross-functionally with Sales, Product, CSM, RevOps, and CRM teams to deliver cohesive revenue-aligned marketing initiatives.

5+ years of experience in marketing, growth, enablement, or related roles.

Strong content creation skills with experience producing:One-pagers, pitch decks, value props, onboarding materialsWebsite updates, UX/UI improvements, newsletters, digital collateral

Exerience running marketing campaigns and owning strategy execution.

Strong UX/UI intuition and ability to collaborate with design resources.

Quantitative marketing experience, including tracking and interpreting:Leads, conversion rates, CACFunnel metrics & campaign performanceFull-funnel GTM understanding and experience partnering with sales teams.

Experience supporting product marketing initiatives and product launches.

Excellent communication, writing ability, attention to detail, and cross-functional collaboration skills.

Ability to operate effectively in a fast-paced startup environment.

Equity - Everyone at Nitra is an owner. When the company wins, you win

Competitive Salary - You’re the best of the best, and your salary will reflect your experience and reward your contributions to Nitra

Health Care - Your health comes first. We offer comprehensive health, vision, and dental insurance options.

Retirement Benefits - Your financial stability matters to us so we provide a generous employer 401K match

Nitra maintains a hybrid work policy, with team members working from the office four days per week and Wednesdays designated as a work-from-home day.