About the company
Serotonin is the leading breakthrough marketing and communications partner for digital asset companies, working with the top businesses and entrepreneurs in the industry on brand positioning, media relations, content, growth marketing, and go-to-market strategy. We bring together a deep expertise in financial services, digital assets, and decentralizing technologies to help innovators tackle some of the biggest challenges facing business and society by building the next generation of products, services, and experiences.
Job Summary
Key Responsibilities:
šDevelop and maintain responsive web applications using JavaScript, ES6, Preact, and modern CSS. šCollaborate with cross-functional teams to design, develop, and deploy new features. šOptimize applications for maximum speed and scalability. šEnsure the technical feasibility of UI/UX designs. šWrite clean, maintainable, and well-documented code. šParticipate in code reviews and contribute to team knowledge sharing. šTroubleshoot and debug issues as required.
Qualifications:
š3-6 years of professional experience in Front-End development. šStrong proficiency in ES6 and React (or Preact). šSolid understanding of modern CSS (BEM and atomic CSS, Flexbox, Grid, CSS Variables, etc.). šExperience with state management libraries (specifically, Signals preferred). šFamiliarity with RESTful APIs and asynchronous request handling. šUnderstanding of responsive design principles. šExperience with version control systems, such as Git. šExcellent problem-solving skills and attention to detail. šStrong communication and collaboration skills. šFamiliarity with the crypto and blockchain space is a plus.




