The Company:

VeSync is a portfolio company with brands that cover different categories of health & wellness products. We wouldn’t be surprised if you have one of our Levoit air purifiers in your living room or a COSORI air fryer whipping up healthy and delicious meals for you every night.

We’re a young and energetic company, we’ve had tremendous success, and we are constantly growing our team. As we garner more industry attention - just check out our accomplishments and awards by CES Innovation, iF Design, IGA, and Red Dot - we also need driven and talented people to join our team.

That brings us to you, and what you’ll be joining. Our teams are smart and diligent and take ownership of their work - they’re confident in their work but know how to collaborate with open ears and a spirit of learning. If you’re down-to-earth, approachable, and easy to strike up a conversation with, this may be a great fit for you.

Check out our brands:

levoit.com | cosori.com | etekcity.com

The Opportunity: 

VeSync is seeking an experienced Copy Editor to lead, refine, and elevate content quality across three in-house brands. In this role, you will be responsible for ensuring accuracy, clarity, and consistency across high-visibility print and digital content. You will collaborate closely with cross-functional teams which include marketing, technical writing, legal, design, and global content partners—to uphold brand voice, improve content usability, and ensure cohesive messaging across all consumer touchpoints.

The Copy Editor is a key stakeholder in the Copy & Editorial team, not only providing edits and reviewing content but also provides strategic guidance, oversees content quality across campaigns, and acts as a subject matter expert in editing standards, style guidelines, and industry best practices. This role requires impeccable attention to detail, strong ability to provide feedback, and the ability to manage complex, fast-paced workloads.

• Proofread, edit, review, and occasionally write content according to brand voice, user experience principles, and platform standards across a wide range of materials including product listings, packaging, manuals, blogs, emails, scripts, social content, and more.


• Conduct final campaign-level reviews to ensure cohesive messaging, maintain brand tone, correct errors, and uphold high editorial quality across all deliverables.


• Maintain exceptional attention to detail in a fast-paced environment to ensure all print and digital content is error-free and user-friendly.


• Stay updated on industry trends, evolving style guides, and best practices in editing and publishing; present findings to the team and initiate improvements to internal workflow.


• Oversee rewrites and restructuring of marketing and some technical content to improve clarity, readability, flow, and consumer usability while preserving intended meaning and tone.


• Enforce and uphold brand voice, editorial guidelines, and copyright/ethical standards across all published materials.


• Act as the point person for final editing decisions, ensuring continuity and quality in content output.


• Modify, review, and implement updates to internal style guides; conduct competitor research and share insights to elevate team standards.


• Own editing strategy and execution across packaging, marketing, retail, and product copy to ensure consistency and alignment with industry expectations.


• Provide strong editorial feedback and partner closely with marketing and technical copywriters to execute best practices.


• Serve as a subject matter expert on Marketing content, including formatting, phrasing, SEO, and style guide application.


• Manage high-visibility and high-complexity content, ensuring accuracy, consistency, and market competitiveness.


• Liaise with CHN content writers, U.S. content teams, and project managers to ensure consistent language and asset uniformity across global content.


• Review and refine third-party microcopy to meet brand and usability standards.


• Collaborate with Legal and Marketing teams to ensure claims accuracy, compliance, and correct trademark usage.


• Monitor, suggest, and implement consistent marketing language and phrasing across all brand platforms.


• Act as the editing lead for go-to-market campaigns, ensuring unified messaging across all deliverables.


• Work closely with cross-functional creative teams to contribute to campaign concepts and support brand storytelling initiatives.


• Demonstrate a strong understanding of marketing strategy, audience targeting, and the content needs of digital platforms.

• BA/BS in English, Journalism, Communications, or a related field.


• 5-8 years of professional editing experience


• Copy Editor experience required.


• 2-6 years of digital marketing or marketing experience preferred.


• Experience with packaging content and PDP collateral required.


• Proficiency in MS Office, PageProof or similar reviewing platforms, and Frame.io or other video reviewing platforms.


• Adobe Suite experience preferred


• Strong command of English grammar, syntax, and editorial best practices.


• Expertise with AP Stylebook, Chicago Manual of Style, and other relevant style guides.


• Exceptional writing, editing, and proofreading skills with impeccable attention to detail.


• Ability to maintain accuracy, consistency, and quality under tight deadlines and shifting priorities.


• Proven ability to collaborate with cross-functional teams including Marketing, Legal, Product, UX, and international stakeholders.


• Strong communication skills with the ability to deliver clear, kind, and effective feedback.


• Strong ability to present best practices, advocate for editorial consistency, and contribute as a subject matter expert in team and cross-department meetings.


• Strong understanding of marketing strategy, key audiences, SEO practices, user experience, and brand messaging.

• This is an on-site, office-based role in Tustin, CA.

• Starting at $28.85/hour

• 100% covered Medical/Dental/Vision insurances for employee AND spouse + dependents!


• 401K with 4% employer match (eligible after 90 days of employment) and immediate 100% vesting


• Generous PTO policy + paid holidays


• Life Insurance


• Voluntary Life Insurance


• Disability Insurance


• Critical Illness Coverage


• Accident Insurance


• Healthcare FSA


• Dependent Care FSA


• Travel Assistance Program


• Employee Assistance Program (EAP)


• Fully stocked kitchen