Job Url: https://hiring.cafe/?searchState=%7B%22dateFetchedPastNDays%22%3A14%2C%22searchQuery%22%3A%22frontend%22%2C%22locations%22%3A%5B%7B%22id%22%3A%22FxY1yZQBoEtHp_8UEq7V%22%2C%22types%22%3A%5B%22country%22%5D%2C%22address_components%22%3A%5B%7B%22long_name%22%3A%22United+States%22%2C%22short_name%22%3A%22US%22%2C%22types%22%3A%5B%22country%22%5D%7D%5D%2C%22formatted_address%22%3A%22United+States%22%2C%22population%22%3A327167434%2C%22workplace_types%22%3A%5B%22Remote%22%5D%2C%22options%22%3A%7B%22flexible_regions%22%3A%5B%22anywhere_in_continent%22%2C%22anywhere_in_world%22%5D%7D%7D%5D%2C%22securityClearances%22%3A%5B%22None%22%5D%7D Job Description: Frontend Engineer @ AntiCapital View All Jobs New York, New York, United States $50k-$70k/yr Remote Contract Responsibilities: Develop apps, Visualize data, Own projects Requirements Summary: Senior Frontend Engineer with 3+ years of web app development; strong TypeScript/JavaScript, React/Next.js, HTML/CSS; experience with WebSockets, SSR, OAuth/JWT; English proficiency; remote contractor. Technical Tools Mentioned: TypeScript, JavaScript, HTML, CSS, React, Next.js, Astro, WebSockets, SSE, SSR, OAuth, JWT, Git, AWS, Vercel Apply now Save Mark Applied Hide Job Report & Hide Job Description Copy Job Description We are a leading full-stack, high-frequency proprietary trading firm strategically located in New York and Taipei. Anti Capital maintains a proprietary, latency-sensitive trading system, state-of-the-art trading algorithms, and a highly efficient execution platform, designed to optimize trading strategies across various asset classes. Moreover, we maintain comprehensive access to major exchanges worldwide, allowing us to execute complex trades efficiently and at scale. This global reach, combined with our technological expertise, positions us at the forefront of the financial trading industry. Anti Capital is seeking a Senior Frontend Engineer to join our growing team of developers and mentors. This is a frontend role with occasional full-stack work in a product-driven environment. This is a remote contractor position working with a team based in Eastern Standard Time. We are a leading full-stack, high-frequency proprietary trading firm strategically located in New York and Taipei. Anti Capital maintains a proprietary, latency-sensitive trading system, state-of-the-art trading algorithms, and a highly efficient execution platform, designed to optimize trading strategies across various asset classes. Moreover, we maintain comprehensive access to major exchanges worldwide, allowing us to execute complex trades efficiently and at scale. This global reach, combined with our technological expertise, positions us at the forefront of the financial trading industry. Anti Capital is seeking a Senior Frontend Engineer to join our growing team of developers and mentors. This is a frontend role with occasional full-stack work in a product-driven environment. This is a remote contractor position working with a team based in Eastern Standard Time. Responsibilities: Develop data-driven financial web applications in collaboration with a backend team Develop high performance live-data visualization and compliance applications Maintain external-facing full-stack financial applications Drive product requirements and have ownership over key projects Requirements: 3 years of experience developing web applications Strong TypeScript, JavaScript, HTML, and CSS proficiency Experience with frontend and full-stack frameworks, React, Next.js, Astro Strong familiarity with web technologies like WebSockets, SSE, SSR, OAuth, JWT Experience with git version control Excellent written and spoken English Preferred: Experience with cloud deployments (AWS, Vercel), cache policies, and load-balancing Experience working with orderbook or trade data As an equal opportunity employer we don’t tolerate discrimination or harassment of any kind. Whether that’s based on race, ethnicity, age, gender identity, citizenship, religion, sexual orientation, disability, pregnancy, veteran status or any other protected characteristic as outlined by federal, state or local laws.