Frontend Web Developer at Omen | New York City

Join Omen as a Frontend Web Developer and spearhead our web development initiatives, crafting innovative products from concept to launch. Collaborate closely with cross-disciplinary teams including design, product management, and internal platforms to deliver impactful features within dynamic product teams.As an integral member of our Genesis team, you'll contribute to developing a world-class tokenization and fund administration experience for Omen Genesis.Your ResponsibilitiesDevelop high-quality, performant web applications using React, TypeScript, and CSS-in-JS.Embrace ownership of features from design through implementation, serving as the web development expert.Enhance tools that streamline Omen's operations, wielding influence across the organization.Work in tandem with design and product professionals to quickly iterate and launch financial products.Create frameworks and abstractions that significantly empower fellow developers.Engage in backend development using TypeScript and AWS when necessary.Your QualificationsMinimum of 2 years of professional experience with modern web technologies and frameworks.Proficient in writing and debugging JavaScript in both Node.js and browser environments.Passionate about creating an exceptional developer experience.Demonstrated success in leading and delivering large-scale technical projects.Consistently uphold high standards for code quality, advocate for best testing practices, and enhance code review processes.Highly Preferred: Strong backend experience and knowledge, particularly in system design and high-performance backend systems, with familiarity in cloud interactions (potential for a full-stack role).

Join OmenAt Omen, we are on a mission to revolutionize the investment landscape by creating a unified platform that enables trading of every asset type with various leverage options—all in one place.Visualize the ability to trade spot equities and cryptocurrencies, utilize 10x leverage on Nvidia shares, short-sell startups, or even invest in tokenized real estate—all seamlessly without the hassle of navigating through disparate tools, brokers, or protocols.We believe that retail investing should match the sophistication and flexibility of institutional trading, while maintaining speed, accuracy, and security.Our dedicated team of 8 full-time engineers operates from a vibrant office in the heart of Midtown NYC, consisting of seasoned professionals in trading systems, startup veterans, and app developers, all committed to advancing our vision.Role OverviewAs a Low-Latency Market Infrastructure Engineer, you will be pivotal in developing the core infrastructure for our Decentralized Exchange (DEX). Your responsibilities will include building order matching systems, managing margin and funding mechanisms, overseeing liquidation processes, and bridging off-chain trading states with on-chain settlements. The choices you make will have a direct impact on the platform's safety, performance, and scalability.If you’re passionate about being one of the foundational engineers in a fast-paced startup environment, backed by leading venture capital partners, and eager to redefine the investment landscape for future generations, we want to hear from you.

Job OverviewJoin our dynamic team at Fauna Robotics as a Frontend Engineer, where you will play a pivotal role in developing user-friendly interfaces that allow seamless interaction with our advanced robotic systems. Your focus will be on crafting both web and mobile applications that enhance user control, offer insightful data visualizations, and build internal tools that streamline our operations. Your contributions will directly influence the experience of our operators, researchers, and clients.In this innovative position, you will confront exciting challenges that blend frontend development with cutting-edge robotics. Your work will involve real-time data visualization and the creation of responsive controls that meet stringent latency demands. Although our current interfaces are predominantly web-based, we have aspirations to extend into native mobile applications as our company expands.

About RilletAt Rillet, we empower accounting and finance teams to enhance their operational efficiency. Our clients are the financial strategists of their organizations, and our mission is to provide them with tools that deliver unparalleled speed, accuracy, and insights.Rillet is an innovative AI-driven ERP solution designed to facilitate rapid financial closures. What sets us apart is our cohesive data model, extensive range of seamless integrations (including Stripe, Ramp, Salesforce), automated workflows that are both efficient and auditable, and our growing suite of specialized AI agents that tackle various financial tasks. We take pride in maintaining a perfect customer satisfaction score. High-growth companies such as Mercer, Windsurf, and Function Health appreciate our ability to scale alongside their financial infrastructure.With significant backing of $100M from top-tier investors including Sequoia, a16z, Iconiq, Oak HC/FT, and First Round, we are poised to revolutionize financial operations.Our CultureRillet is a fast-paced environment where intelligence is essential. To thrive here, one must exhibit remarkable agility, proactivity, and adaptability.Successful team members at Rillet take initiative, internalize our mission, devise innovative strategies, and deliver superior results that surpass expectations.Our work is customer-centric, and we seek individuals who take pride in delivering high-impact solutions, even when they diverge from the initial plan.While accounting experience is not mandatory, a genuine appreciation for how our solutions empower our clients is crucial. Our team members are passionate about enhancing the financial backbone of the most dynamic companies around the globe.Position OverviewWe are in search of a skilled Senior Frontend Engineer to enhance the user interface of Rillet's cutting-edge accounting and finance software. In this role, you will collaborate with our CTO, product team, and designers to create user-friendly, high-performance interfaces that finance professionals will love to utilize.We value in-person collaboration and prefer candidates who are within commuting distance of our New York City or San Francisco offices, or those willing to relocate. Our team members are expected to work in the office on Tuesdays and Thursdays, along with one additional flexible in-office day. Some roles may necessitate more in-office presence based on specific functions.

Join EliseAI as a Web DeveloperAt EliseAI, we are dedicated to transforming the critical sectors of housing and healthcare. We believe that everyone deserves a safe place to live and access to quality healthcare, yet these essentials can often be challenging to obtain. Leveraging the power of AI agents within existing workflows, we strive to enhance efficiency, lower costs, and enrich user experiences for all.Housing Solutions: We revolutionize the rental experience by streamlining apartment tours, lease signings, maintenance requests, and communication with property teams, consolidating essential services into one platform.Healthcare Innovations: We simplify the healthcare journey, enabling easy appointment scheduling, intake form completion, and seamless communication between patients and providers, allowing everyone to prioritize health over paperwork.With EliseAI, organizations can minimize manual tasks, enhance accessibility, and provide a smooth experience across vital services. Recently, we secured a $250 million Series E funding round led by Andreessen Horowitz to propel our mission forward.Your RoleWe are seeking a Webflow-focused Web Developer to join our growth team, where you will operate at the intersection of design, product, and engineering.In this role, you will not merely be executing designs; you will be a pivotal force in enhancing our digital footprint. Collaborate with Product Marketing to launch impactful campaigns, work with Design to push creative boundaries, and coordinate with Leadership to ensure our website aligns with our strategic vision. Reporting to our Senior Web Developer, you will contribute to maintaining a high-performance, accessible, and scalable web ecosystem.Our work model is hybrid, with four days in the office each week.Key ResponsibilitiesDesign, launch, and maintain advanced web pages in Webflow, ensuring responsiveness, performance, and pixel-perfect execution across devices.Collaborate with the Design team to turn Figma prototypes into functional builds and partner with Growth Product to implement effective growth strategies and conversion-focused landing pages.Oversee and optimize our Webflow CMS architecture, ensuring data is well-organized, scalable, and easily manageable for non-technical team members.Conduct thorough testing and performance evaluations to ensure optimal user experience across all web applications.

Join the Future of Legal Services with Crosby!At Crosby, we are revolutionizing the legal landscape. Our innovative team of technologists and legal experts is dedicated to transforming corporate legal services through cutting-edge technology and collaborative workflows. Our goal is to streamline the review of complex documents, enhancing speed and quality in the legal profession.Founded by Ryan (Penn, Stanford Law, former Cooley attorney, and GC) and John (Penn M&T, ex-Ramp, and ex-Google), Crosby is built on the belief that:A robust legal system is fundamental to a prosperous society.Legal practice merges art and science; we aim to define this balance by systematizing the process while enhancing human judgment where it matters.True AI application in law is about delivering outcomes, focusing on quality legal work executed efficiently.We thrive on an in-person culture at our NYC headquarters.The Opportunity:As our Founding Frontend Engineer, you will spearhead the user experience for the Crosby platform. Your mission will be to craft visually appealing, user-friendly, and highly functional interfaces that enable our legal team to operate with unmatched efficiency. Collaborating closely with our founders, product team, and legal professionals, you'll transform intricate workflows into seamless user experiences. This is an unprecedented opportunity to build our frontend architecture from the ground up, create our design system, and set the benchmark for quality and performance.Your Responsibilities:Frontend Architecture: Develop the core frontend of the Crosby platform utilizing modern frameworks such as React, Vite, and TanStack.User Experience Design: Design and implement high-performance user interfaces tailored for complex, data-rich legal workflows.Rapid Prototyping: Collaborate with product and our in-house legal team to swiftly prototype and refine user-facing features.Codebase Foundation: Establish a sustainable frontend codebase, which includes a comprehensive component library and design system.Collaborative Development: Coordinate with backend engineers to design and implement APIs that ensure a cohesive user experience.Team Growth: Contribute to building and mentoring our engineering team.

Join the City of New York as an Application Developer, where you will play a vital role in developing and maintaining cutting-edge applications that serve the city's diverse needs. In this dynamic position, you will collaborate with cross-functional teams to deliver innovative software solutions that enhance city services and improve the lives of its residents.

About Confido Confido builds AI-powered infrastructure for Consumer Packaged Goods (CPG) brands, helping them manage everything from deduction resolution to production planning. The platform brings together cash application, deductions, disputes, trade promotion management, forecasting, demand planning, and analytics in one place. This integration saves clients time and supports better business decisions. Over 200 brands, including OLIPOP, Simple Mills, Dr. Squatch, and Tropicana, use Confido to manage more than $20 billion in revenue. Backed by $15 million in Series A funding from Footwork Ventures and Y Combinator, the company is positioned for rapid growth. Role Overview The Senior Frontend Engineer will lead the design and development of the user-facing side of Confido’s platform. The focus is on building intuitive, high-performance interfaces that make complex financial workflows easier for users. What You Will Do Design and develop frontend features for the Confido platform Create interfaces that simplify complex operational and financial data Collaborate with engineering and design teams Work with customers to turn detailed requirements into seamless product experiences Location This role is based in the New York City office.

About HyphaHypha is an innovative AI-driven platform that is revolutionizing asset management throughout its entire lifecycle—covering acquisition, management, and exit strategies. With a specialized focus on healthcare facilities and multifamily real estate, we are transforming the industry through three fundamental pillars:Observability: Delivering real-time insights into asset performance, deal progression, and market dynamics for all stakeholders involved.Intelligence: Facilitating AI-enhanced optimization across multiple dimensions, including risk assessments, tax strategies, and performance benchmarking.Orchestration: Establishing seamless workflows and a unified source of truth to eradicate inefficiencies.Role OverviewIn the capacity of a Senior / Staff Frontend Engineer at Hypha, you will take ownership of the user experience layer of our platform. You will create interfaces that allow users to navigate through intricate financial data, AI-extracted entities, document viewers, dashboards, and conversational search functionalities. Collaborating closely with product and design teams, you will convert intricate workflows into interfaces that are intuitive, swift, and user-friendly.This position emphasizes both the art of frontend development and the architecture behind it. You will lead the charge in developing high-quality user interfaces, influence interaction patterns across our platform, and make critical decisions regarding component architecture, performance, state management, and frontend scalability. Your objective is to simplify complex data and AI-driven workflows while defining standards and systems that maintain frontend speed, cohesiveness, and maintainability as Hypha continues to grow.This opportunity is tailored for senior and staff-level frontend engineers with extensive experience in crafting polished, high-performance product experiences and shaping frontend architecture in a production environment. Compensation will be commensurate with experience, technical expertise, and scope of responsibility.

Join the City of New York as a Senior Developer, where you will play a pivotal role in enhancing our digital landscape. We are seeking an innovative and experienced developer who is passionate about leveraging technology to improve city services. You will be working on significant projects that impact the lives of millions of residents.

Veeva Systems Inc. is looking for a Full Stack Web Developer based in New York City. This position centers on designing and building new features for cloud-based software that serves the global life sciences industry. The work directly supports products used by healthcare organizations around the world. What you will do Create and implement web solutions to enhance Veeva’s software products Work with fellow developers to move projects from initial concept to launch Collaborate with a skilled team to address technical challenges and meet client needs Team environment The development team brings together experienced engineers who are committed to advancing healthcare technology. Teamwork and open communication guide their approach to building solutions.

Join Omen as a Blockchain EngineerAt Omen, we are revolutionizing the trading landscape by creating a unified platform that allows users to trade various asset types with ultimate flexibility and efficiency.Picture a world where you can seamlessly buy spot equities and cryptocurrencies, trade on leveraged positions, short companies, or hold tokenized shares in diverse income-generating assets—all managed from a single interface without the hassle of multiple brokers or protocols.We envision a future for retail investors that mirrors the composability and power of institutional trading, ensuring speed, precision, and security.Our dynamic team consists of 8 dedicated engineers collaborating in our full-floor office located in the vibrant heart of Midtown NYC. Our collective expertise includes trading systems, startup innovation, application development, and a shared passion for our mission.Supported by leading seed investors, we are committed to relentless progress towards our ambitious goals.Role Overview:We are developing a cutting-edge perpetual derivatives platform featuring a high-performance off-chain trading engine complemented by on-chain settlement and enforcement. As a Blockchain Engineer, you will be an integral part of our blockchain team, creating the smart contract infrastructure that ensures the safety, accuracy, and enforceability of off-chain trades.Your collaboration with the trading systems team will be crucial in establishing clear and precise settlement semantics between off-chain states and on-chain finality.

Frontend Engineer - TeachShareAbout TeachShareAt TeachShare, we are at the forefront of transforming K-12 education with innovative AI-driven tools that empower teachers to efficiently create customized curriculum materials. As a rapidly expanding EdTech startup, we proudly support over 400,000 educators and are backed by esteemed investors in the education sector. Our platform enables teachers to design standards-aligned instructional resources in mere minutes, significantly reducing their preparation time.We operate as a tight-knit, high-impact team of just four full-time employees based in New York City, delivering features that reach thousands of educators daily.The RoleWe are seeking a detail-oriented frontend engineer to turn Figma designs into flawless, responsive user interfaces. Collaborating closely with our designer—a former CIA analyst and Harvard graduate—you will rapidly iterate on growth experiments to enhance teacher engagement and retention.This is not your conventional frontend position; you will take ownership of the entire frontend experience for a platform boasting over 60% week-4 retention and be instrumental in conducting A/B tests that influence key performance metrics.What You'll DoDesign Implementation: Transform Figma designs into production-ready code, paying meticulous attention to detail (e.g., 10px vs. 15px can make a difference)Growth Experiments: Launch A/B tests using PostHog, implement feature flags, and iterate based on analytical insightsRapid Iteration: Collaborate in short cycles with our designer – designing in the morning, shipping by the end of the dayComponent Development: Develop and maintain our design system utilizing Solid.js and Tailwind CSSPerformance Optimization: Ensure fast and responsive experiences across various devices, including older Chromebooks utilized by many teachersTech StackFrontend: Solid.js (an alternative to React), Tailwind CSS, TypeScriptState Management: Zustand (preferred), React Query for data fetchingTools: PostHog (for analytics and A/B testing), Figma, PNPM monorepoInfrastructure: Vercel, NEON DB with branchingWhat We're Looking ForMust-HavesSolid foundation in frontend technologies (HTML, CSS, JavaScript/TypeScript)Familiarity with React or comparable frameworks (we use Solid.js, which is straightforward to learn)A keen eye for design details and spatial relationships

Join Our Team as a Frontend EngineerAt Madecard, we are on a mission to empower homeowners to save time, money, and reduce stress. Our flagship product, the Made Card, is a credit card crafted specifically for homeowners, providing unparalleled rewards on mortgage payments, home improvements, utilities, and essential purchases. Each transaction fuels a bespoke home management platform that enables users to oversee their home systems and appliances, stay ahead of maintenance tasks, and receive assistance—ranging from AI-powered guidance to in-person services—just when they need it.By collaborating with leading national organizations in the residential homeownership sector, including mortgage lenders and home service providers, we integrate Made into crucial moments of the homeowner journey. This strategic approach allows us to reach millions of households nationwide, delivering significant advantages to homeowners.Supported by esteemed investors such as Village Global, Jump Capital, Recharge Capital, and Soma Capital, our leadership team boasts extensive experience in fintech, mortgages, and credit cards from prestigious firms like Ramp, Bain Capital, JP Morgan Chase, American Express, and Morgan Stanley. We are dedicated to building a financial and engagement platform that places homeowners at the forefront while redefining the essence of feeling at home.

About RebarRebar is pioneering the development of an AI-driven operating system tailored for the commercial HVAC, Electrical, and Plumbing industries.In just the past year, our innovative quoting platform has efficiently managed tens of thousands of projects across North America, resulting in a remarkable doubling of our revenue within the first six weeks of this year. We proudly serve a diverse clientele, including some of the industry's leading firms engaged in billion-dollar construction projects, many of which still rely on outdated workflows.The construction sector accounts for approximately 10% of GDP and is significantly underserved when it comes to software solutions. We are dedicated to transforming this landscape.Having successfully secured a $14 million Series A funding from top construction technology investors, we are excited to embark on our next growth phase. Our mission is to create a suite of AI-native products that will revolutionize the way this industry operates.We are seeking a Frontend Engineer to join our dynamic team in building and scaling a real-time collaborative platform for field operations. You will collaborate with a small, seasoned team focused on developing high-performance web applications that support essential workflows in this rapidly evolving industry.This position is ideal for individuals who are passionate about crafting intuitive user experiences, utilizing modern frontend technologies, and thriving in a fast-paced, early-stage environment.

aescape seeks a Senior Frontend Engineer to join the team in the NYC/Metro area. The focus is on creating web applications and interfaces that are both practical and easy to use. Collaboration is central, with engineers and designers working side by side to deliver results that work for real users. Role overview Build and maintain frontend features for aescape’s web applications Partner with engineers and designers to develop user-friendly interfaces Share ideas and feedback to help improve the overall user experience Location This position is based in New York City or the surrounding metro area.

About Farsight AIFarsight is a pioneering AI platform tailored for the financial services sector, dedicated to empowering investment banks and private equity firms by automating intricate workflows. Currently, financial institutions allocate a staggering 80% of their time on manual data gathering and preliminary drafting. Our innovative solutions not only reclaim that valuable time but also enrich their presentations, models, and pitches with insights that would otherwise remain undiscovered.Our TeamWe are a diverse team of experienced professionals drawn from top-tier financial institutions such as Evercore, General Atlantic, and Menlo Ventures, complemented by advanced engineering and AI expertise from renowned companies like Amazon, Hugging Face, and the MIT Media Lab. Our collective backgrounds in startup environments empower us to seize this substantial opportunity. We strive to attract the best talent to elevate our performance, and we encourage you to apply!Our office is located in Manhattan, New York City, where we operate in-person four days a week, reserving Fridays for remote work.The RoleAs a Frontend Engineer at Farsight, you will play a crucial role at the forefront of AI technology, crafting the user interfaces that deliver our groundbreaking solutions to some of the world's most pivotal financial organizations. Your mission will be to transform our powerful AI outputs into seamless, user-friendly product experiences tailored for investment banking, private equity, and beyond.You will engage directly with customer feedback and swiftly implement enhancements while maintaining our commitment to clean, efficient, and adaptable software. Your projects will encompass both long-term platform initiatives and quick iterations on user-facing features, each contributing significantly to our company's growth and success.

About ForaFora is a revolutionary travel agency, designed to empower passionate individuals to establish successful advisory businesses. We aim to modernize the $100B+ travel agency sector by integrating cutting-edge technology, data insights, and community support, enabling thousands of entrepreneurs to thrive on our platform. Our comprehensive business-in-a-box solution equips travel advisors with state-of-the-art tools, tailored training, a vibrant community, and exclusive industry partnerships. Our mission is clear: to help the next generation of travel entrepreneurs transform their passion for travel into a rewarding career, whether full-time or part-time. We believe that anyone, from experienced professionals to aspiring advisors, can create a venture that is both profitable and fulfilling.Founded in 2021 by experienced entrepreneurs, Fora has seen significant growth, expanding to a dedicated team of over 200 full-time employees based in downtown New York City. In 2025, we proudly announced our $60 million Series B and C funding rounds, spearheaded by Thrive Capital and Insight Partners, with contributions from previous investors such as Forerunner and Heartcore Capital. Our accolades include being named a LinkedIn Top Startup 2024, Fast Company’s Most Innovative Companies in 2023 and 2025, and Built In’s Best Places to Work in 2025.We are on a mission to create the first truly integrated platform for all travel needs—leveraging the best of human expertise and technology to revolutionize how people plan and book their travel.About The RoleWe are seeking a highly experienced Senior/Staff Frontend Engineer to join our team as we continue to enhance Fora’s products and infrastructure. In this pivotal role, you will be instrumental in shaping the Advisor Experience, which is the core of the Fora Platform. Collaborating closely with Product and Design teams, the Sr. Frontend Engineer will develop our public-facing website, content and supplier systems, internal administrative tools, and external integrations. The ideal candidate will resonate with our mission and brand, be excited about our innovative solutions, and possess a strong passion for creating high-quality software.

Join the dynamic team at the City of New York as a Scheduler, where you will play a vital role in organizing schedules and ensuring the efficient operation of city services. As a key player, you will collaborate with various departments to coordinate appointments, manage resources, and facilitate communication across teams.Your organizational skills will be paramount in maintaining streamlined operations, and your attention to detail will help to ensure that all scheduling needs are met effectively.

Who We AreLightning AI is the innovative force behind PyTorch Lightning. Established in 2019, we specialize in creating a comprehensive platform for developing, training, and deploying AI systems, aimed at seamlessly transitioning ideas from research to practical applications.Our recent merger with Voltage Park, a neocloud and AI Factory, enhances our capabilities by merging developer-centric software with cost-effective, large-scale computing solutions. Our tools empower teams to experiment, train, and implement production inferences, all while ensuring built-in security, observability, and control.We cater to individual researchers, startups, and established enterprises alike. Lightning AI operates on a global scale with offices located in New York City, San Francisco, Seattle, and London, and is supported by esteemed investors including Coatue, Index Ventures, Bain Capital Ventures, and Firstminute.Our ValuesMove Fast: We prioritize speed and accuracy, breaking down complex challenges into manageable tasks.Focus: We tackle one goal at a time with diligence, working collaboratively to deliver features with precision.Balance: We believe sustained performance is rooted in a healthy work-life balance, ensuring your productivity and well-being.Craftsmanship: Excellence drives our innovation, as we take pride in mastering every detail of our work.Minimal: We simplify processes through discipline, focusing on what truly matters to facilitate innovation.What We’re Looking ForWe seek a dedicated frontend engineer to enhance and scale the user interface and frontend architecture of the Lightning AI platform. You will take charge of key features, driving development from concept to completion while collaborating with a talented team of engineers, product managers, and designers. Your work will span from initial proof of concept to final release, with an emphasis on speed, quality, and iterative improvement.With over 10,000 organizations utilizing Lightning, you will have a remarkable opportunity to influence how the world builds and deploys AI in production settings.This hybrid role is based in our New York City office, with an in-office requirement of two days per week. The salary range for this role is $120,000 - $250,000.