Brand and Content Marketer

Sunday; Redwood City (CA); On-site; USD 90,000 - 130,000; Full time

Job summary

Sunday Robotics seeks a Brand and Content Marketer to lead writing and content design. You’ll own the blog, social posts, and web presence, shaping Sunday’s voice and collaborating with product, design, and engineering to keep messaging sharp and consistent.

You’ll drive website updates, craft narratives for launches and research breakthroughs, and help Sunday grow as an industry thought leader while reflecting the team’s velocity.

Qualifications

• 3+ years in content, editorial, communications, or generalist marketing roles.
• Portfolio of writing from technical explainers to brand copy.
• Experience running a website with copy instincts and layout sense.

Responsibilities

• Write and edit blog and social posts to shape Sunday’s voice and publishable work.
• Own website copy, layout, and updates with modern site builders and AI tools.
• Support launches, events, and industry milestones with clear messaging.

Skills

Content marketing

Writing

Web copy

Editor

Product storytelling

Tools

Figma

CMS', 'Content platforms

AI copy tools

Job description

Join Us in Building the Future of Home Robotics

At Sunday, we're developing personal robots to reclaim the hours lost to repetitive tasks. We're focused on an ambitious goal to make generalized robots broadly accessible, enabling households to take back quality time. We have spent the last 18 months building a talented team, securing capital, and validating our technology. We are now seeking passionate individuals to join us in the next phase of our growth. If you are ready to apply your skills to the forefront of robotics innovation, we’d love to hear from you.

What to Expect

As our Brand and Content Marketer, you'll be a versatile writer and builder who authors what Sunday publishes and designs our online web presence. This role is anchored on two craft areas: writing and content design. You'll also have the range to support our largest company moments to support our growing presence in the industry. You'll help establish Sunday as an industry thought leader through the written word, and you'll own the evolution of our website so it reflects the true velocity of the team behind it. You'll work closely with the broader marketing team and with partners across product, design, and engineering to keep our story sharp and consistent everywhere it lives.

What You'll Do

Writing & Thought Leadership

• Write and edit blog and social posts that build Sunday's voice in the industry, supporting leaders across the company in shaping their ideas into published work
• Craft lengthier social posts that give our launches, demos, and research breakthroughs the narrative depth they deserve
• Contribute to media and PR moments, from press materials to story pitches

Website & Content Design

• Treat the website as your product: own the copy and layout, and ship updates at the pace the team moves
• You should be comfortable vibe coding updates
• Take on larger web projects over time that expand our brand presence through creative activations
• Keep messaging consistent across web, social, and other digital touchpoints

Broad Marketing Support

• Jump in wherever Sunday's biggest moments need leverage: launches, announcements, events, and industry milestones
• Flex across formats, channels, and audiences to grow Sunday's awareness and perception in the industry

What You'll Bring

Experience

• 3+ years in content, editorial, communications, or generalist marketing roles, ideally at a startup or a tech company that moves quickly

Writing Mastery

• A portfolio of writing you're proud of. You can flex from technical explainers to punchy brand copy, and you're a generous editor who makes other people's drafts better

Web Ownership

• Experience running a website yourself, with strong copy instincts, an eye for layout, and comfort shipping changes with modern site builders and AI vibe coding tools

Generalist Range

• You're organized, fast, and energized by juggling different kinds of work in the same week

Design experience

• Enough design fluency (Figma or similar) to evolve layouts within an established visual identity

Taste & Judgment

• A high bar for craft and detail, and a sense for how a robotics brand should sound

Nice to Have

Media & PR

• Experience pitching stories, briefing journalists, or supporting press moments

Robotics Interest

• A genuine curiosity about robotics, AI, or hardware, and the ability to translate complex technical concepts into stories anyone can follow

At Sunday Robotics, we’re building technology shaped by real people — curious, creative, and diverse. We’re proud to be an equal opportunity employer and consider all qualified applicants regardless of race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status.

Even if you don’t meet every single requirement, we encourage you to apply. Studies show that women and underrepresented groups often hold back unless they meet 100% of the criteria — we don’t want that to be the reason we miss out on great talent.