
Serotonin Jobs
π₯ Team Size
101-200 employees
Glassdoor
π Quick Facts
βBuilding the future of Web 3.0 productsβ
- βFounded in 2020 by Web 3.0 pioneer Amanda Cassatt
- βIncubated Mojito, supporting Sothebyβs Metaverse with NFT sales
- βRemote-first company with 101-200 employees
- βExpertise in B2B marketing and financial services
- βFocused on transformative technologies with broad consumer appeal
π’ Company Culture
Serotonin fosters a culture of innovation and adaptability, leveraging the expertise of its founding team to drive forward-thinking projects in the rapidly evolving Web 3.0 landscape.
π Benefits & Perks
Serotonin offers a fully remote work environment, comprehensive health insurance, and flexible work hours to support work-life balance.
About Serotonin
Serotonin is a marketing and product studio specializing in Web 3.0 technologies, founded in 2020. With a team led by Amanda Cassatt, a pioneer in the space who helped launch the Ethereum blockchain, Serotonin has positioned itself as a key player in the industry. The company has successfully incubated startups like Mojito, which supports Sothebyβs Metaverse by facilitating NFT sales, showcasing Serotonin's ability to innovate and solve real-world problems for consumers and brands.
Latest Positions (9 of 9)

Serotonin β’ New York
Serotonin is hiring an Emerging Companies and Venture Capital Associate to handle transactional and corporate law matters. You'll work closely with the Managing Partner on entity formation, equity financing, and corporate governance. This role requires relevant in-house or law firm experience.

Serotonin β’ New York
Serotonin is seeking a Web3 Creative Designer to lead brand design and client marketing initiatives. You'll work closely with the VP of Creative to bring ambitious concepts to life using your design expertise. A foundational understanding of web3 and emerging technologies is highly valued.

Serotonin β’ London
Serotonin is seeking a Web3 Social Media Manager to lead and execute social media strategies for clients in the digital asset space. The ideal candidate should have a strong understanding of crypto and blockchain, along with familiarity with various social platforms.

Serotonin β’ New York
Serotonin is hiring a Public Relations Manager to lead media strategies for asset management clients in the crypto space. You'll collaborate with various teams to craft narratives and secure top-tier media coverage. A background in fintech or financial communications is preferred.

Serotonin β’ New York
Serotonin is seeking a Contract Designer to create high-quality design assets for blockchain and fintech clients. You'll work closely with leadership and client services teams to elevate brand identity and clarify messaging. This role requires experience in design for emerging technologies.

Serotonin β’ New York
Serotonin is hiring a Senior Public Relations Manager to lead communications strategies for asset management clients in New York. You'll focus on media strategy and storytelling at the intersection of finance and technology. This role requires a background in fintech or financial communications.

Serotonin β’ New York - Remote
Serotonin is hiring a Data Analyst to work on data analytics and infrastructure for transformative technologies. You'll utilize SQL and statistical modeling to derive insights and build scalable systems. This role is ideal for a versatile data professional with strong analytical skills.

Serotonin β’ Los Angeles
Serotonin is hiring a Public Relations Associate to support their asset management vertical. You'll focus on media strategy and storytelling in the fintech and crypto sectors. This role requires strong writing and communication skills.

Serotonin β’ New York
Serotonin is seeking talented individuals for open applications. You'll have the opportunity to contribute to transformative technologies in marketing, strategy, and more. This role is ideal for those looking to make an impact in a dynamic environment.
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About Working at Serotonin
Serotonin is actively hiring talented professionals across multiple departments and locations. Explore current openings, learn about the company culture, and discover why thousands of candidates choose Serotonin for their next career move.
Whether you're an experienced professional or just starting your career in tech, Serotonin offers opportunities for growth and development. Browse through available positions, understand the requirements, and apply directly through Leethub to accelerate your job search.