Copywriting Jobs in Web3

253 jobs found

Part of the Bondex Ecosystem

Job Position and Company Posted Location Salary Tags

$84k - $144k

$128k - $153k

$86k - $134k

$98k - $108k

$86k - $134k

$27k - $45k

$54k - $70k

$88k - $150k

$90k - $105k

$72k - $93k

$96k - $153k

$39k - $45k

$93k - $117k

$85k

Kast
$84k - $144k estimated
Remote

About KAST

KAST is redefining what it means to bank with stablecoins - think Revolut, rebuilt from scratch on Web3. Backed by top-tier VCs, we’ve grown from 0 to 1 million users in under a year. We’re building the next-gen global bank based entirely on stablecoins.

Design is at the heart of everything we do - it’s how we simplify the complex, make money feel easy, and turn crypto skeptics into brand ambassadors.

KAST is a fast-growing force in the financial technology and startup landscape. We are building the future of financial services with a focus on innovation and speed. Our culture thrives on bridging product excellence with aggressive growth, and we are looking for a key player to join our mission-driven team.

The Role

The Marketing Copywriter will own voice and narrative across growth surfaces—landing pages, paid ads, lifecycle (email/push/in-app), and product UI. You’ll turn complex fintech/Web3 ideas into crisp, high-converting copy that performs in Brazil, MENA, and beyond.

What You’ll Be Doing

  • Conversion Copy: Ship A/B-tested copy for landing pages, ad creatives, app store, and paywalls that move CTR, CVR, and CPA in the right direction.
  • Lifecycle + CRM: Partner with Growth to write Braze campaigns (onboarding, KYC, deposit, first spend, referral).
  • Product/UI Microcopy: Craft tooltips, error states, and empty states that reduce confusion and drop-off.
  • Messaging Frameworks: Build positioning, value props, and tone guidelines for country launches (e.g., PIX Brazil).
  • Compliance Friendly: Write clearly within fintech/legal guardrails without sounding like a robot.

What You'll Bring

  • 3–6 years in copy for fintech/consumer tech or performance-driven brands.
  • Proven portfolio with measurable lift (CTR/CVR/LTV).
  • Fluency in A/B testing and using data (GA4, Mixpanel, AppsFlyer) to iterate.
  • Excellent short-form chops; long-form range a plus.

Preferred

  • Crypto/Web3 exposure; understands stablecoins and on/off-ramp basics.

Why KAST?

  • Build and own KAST’s community presence in your city from the ground up.
  • Host events, connect founders and VCs, and shape how our brand lives locally.
  • High autonomy, creative freedom, and the chance to directly influence our global growth.
  • Join a no-BS, high-energy team on track to be the next unicorn.

How To Apply?

We hire through referrals, networks, and a proven ability to execute.

Send your resume (or LinkedIn/X profile) to [email protected]

Interview Process

Initial Interview → Second Interview → Writing Exercise (live brief) → Final Interview

What does a copywriter in web3 do?

In the context of web3, a copywriter may be responsible for creating content that is intended to be published on decentralized platforms or websites that utilize blockchain technology

This could include writing product descriptions, blog posts, social media posts, and other types of written content

The goal of a copywriter in web3 may be to create compelling, accurate, and engaging content that helps to promote a product, service, or brand on a decentralized platform

This may involve researching the topic or industry, understanding the target audience, and crafting messages that are effective at conveying the desired information or message

In addition to writing content, a copywriter in web3 may also be responsible for editing and proofreading content to ensure that it is error-free and meets the standards of the organization or platform

They may also work closely with designers, developers, and other team members to ensure that the content they produce is effectively integrated into the overall design and functionality of the website or platform.