About Aztec

At Aztec, our goal is to add privacy to Ethereum.

In the current public blockchain paradigm, users and entities unknowingly broadcast data in public, compromising privacy and security to gain trustlessness.

Not only are unencrypted blockchains inherently privacy-exposing, they also require significant redundancy to compute and verify the legitimacy of transactions.

Implementing scalable encryption in a public blockchain paradigm requires cutting-edge math and engineering. Thankfully, our team of scientists and engineers invented:

• Plonk: the industry-standard zkSNARK
• Noir: the universal language of zero knowledge

Now, we’re building a first-of-its-kind Layer 2 with private smart contracts. This involves:

• New cryptographic primitives
• A zero-knowledge DSL for writing contracts
• A privacy-friendly execution environment
• A carefully designed set of circuits that prove the validity of the chain to L1
• A decentralized block-building and proving mechanism
• A top-tier user and developer experience

We’ve raised $125 million from industry-leading investors including a16z crypto, Paradigm, Variant, Consensys, and a_capital, and we’re growing quickly.

In This Role, You Will

• Craft accurate and engaging technical documentation for the Aztec tech stack (SDK, APIs, infrastructure, zk-SNARK circuits) to support developers building on our platform
• Write technical blog posts, guides, tutorials, and partner content that blend engineering depth with marketing clarity
• Collaborate with engineering and developer relations teams to create onboarding materials, FAQs, and integration guides
• Support go-to-market efforts by contributing technical content for announcements, integrations, and product launches
• Own and evolve Aztec’s technical content standards, ensuring consistency, clarity, and approachability across all developer-facing materials
• Collect and synthesize developer feedback, identify documentation gaps, and proactively fill them with targeted content
• Partner with the marketing team to ensure technical accuracy in messaging and campaigns while maintaining brand alignment
• Be a champion for external developers—advocating for their needs and helping the team communicate with them effectively

About You

• 4–6+ years of total experience, including 3+ years as a technical writer, developer advocate, or similar role at a tech-focused company
• Deep familiarity with software engineering concepts; bonus if you’re a self-taught or former developer
• Demonstrated experience writing for both developer and non-developer audiences
• Experience working with Ethereum or similar blockchain ecosystems is strongly preferred
• Exceptional communication skills—you can explain deeply technical ideas clearly and concisely, adapting your tone and depth to the audience
• Thrive in fast-moving, ambiguous environments and take initiative to solve problems
• Passionate about zero-knowledge cryptography, blockchain, and the broader crypto space

Bonus Points For

• Prior experience at a developer-focused company or managing developer community content
• Experience writing video or presentation scripts for dev-focused events or product demos
• Fluency in additional languages, such as Spanish, French, Hindi, or Mandarin

What We Offer

• Flexible, remote-first culture, with HQ in London
• Competitive salary + equity/token options
• 25 days annual leave + bank holidays
• Health, dental, and retirement benefits (based on location)
• Quarterly offsites for team collaboration and bonding
• Conference and learning budget for continual professional development
• A chance to work on cutting-edge zero-knowledge infrastructure with some of the best minds in the field

Aztec Labs is an equal opportunity employer, and we value creativity, diversity, and intellectual curiosity. If you're passionate about leveraging your creative talents to make a real-world impact—and want to help shape the future of digital privacy—we’d love to hear from you.