Build a best-in-class web experience for sophisticated retail traders on a new AI-native active trading platform.
Ship core active trading workflows including order entry, positions, blotter, watchlists, alerts, and high-density data views.
Collaborate with users and backend engineers to design low-latency interactions and AI tool integration.
Clear Street modernizes the brokerage ecosystem with a cloud-native clearing and custody system for capital markets. Founded in 2018, the company supports billions in daily trading volume and fosters a collaborative, high-performance culture with a focus on diversity.
Take ownership of crafting intuitive, secure, and high-performance user experiences for mission-critical financial products.
Lead frontend architecture decisions and contribute to scalable design systems and reusable UI components.
Collaborate closely with product, design, and engineering teams to deliver features from concept to production.
Our partner is building next-generation financial applications powered by modern web technologies and blockchain infrastructure. They operate with a high-autonomy, mission-driven culture and offer a fully remote environment with a focus on innovation and collaboration.
Build polished, performant web UIs using React, TypeScript, and modern CSS.
Work across the full stack, building and consuming GraphQL/REST APIs and contributing to Rust services.
Partner with design and product to shape features, set technical direction, and mentor engineers.
Ditto is redefining how data moves at the edge with a peer-to-peer sync engine for resilient real-time applications. With over $145 million in funding and trusted by organizations like Chick-fil-A, Delta Airlines, and the U.S. military, Ditto is a globally distributed startup committed to diversity and inclusion.
Design and build core systems of the charting engine, including rendering primitives and domain features like drawing tools and indicator math.
Own the framework-agnostic core library architecture and its public API, plus build and maintain React and React Native bindings.
Drive architectural decisions on canvas compositing, performance standards, and establish visual testing discipline with pixel diffing and deterministic replay tests.
Topstep builds a trading platform with a custom charting engine that thousands of active traders rely on daily. It offers a collaborative remote culture with cameras-on meetings and a robust Slack environment, fostering a culture of ownership and engineering excellence.
Shape and ship the agentic-workflow product surface in Prefect Cloud, including execution plans and human-in-the-loop gates.
Own user-facing features end-to-end across the stack with a front-end focus.
Partner with customers and GTM to turn field signal into working software with fast feedback loops.
Prefect builds and operates resilient, Pythonic orchestration and MCP platforms used for mission-critical workloads by Fortune 500 companies and fast-growing startups. The remote-first team fosters a supportive, high-performance culture that empowers every member to do their best work.
Build and ship high-quality product experiences across the stack, with attention to speed, reliability, usability, and craft.
Design and implement clean frontend systems in React and TypeScript, and develop APIs and backend services.
Own problems end to end, from idea formation through technical design, implementation, and long-term maintenance.
Ondo Finance provides institutional-grade, blockchain-enabled investment products and services, with a technology arm developing decentralized finance and an asset management arm creating tokenized funds. Founded by ex-Goldman Sachs team members, the company is fully remote, well-capitalized, and backed by top investors like Founders Fund and Coinbase Ventures.
Build and maintain large-scale frontend product platforms using TypeScript, Lit, and Redux.
Lead frontend architecture and technical decision-making, owning delivery for assigned workstreams.
Collaborate with client stakeholders, mentor engineers, and ensure platform stability and scalability.
Left Field Labs is a creative technology agency that partners with brands like Google, Amazon, and Meta to transform breakthrough technology into extraordinary human experiences. Since 2008, they have delivered end-to-end digital transformation services, fostering a culture of innovation and collaboration.
Develop and enhance high-quality frontend features for large-scale web applications using React and TypeScript.
Optimize application speed and responsiveness across global markets while refactoring systems for scalability.
Collaborate with distributed teams in a fully remote environment to shape frontend architecture and user experience.
Jobgether uses AI-powered matching to connect candidates with job opportunities. The company operates globally and is focused on efficient, fair hiring processes.
Design and implement responsive, high-performance user interfaces for both internal tools and client-facing applications.
Ensure seamless user experiences by prioritizing fast load times, smooth interactions, and intuitive navigation across all web platforms.
Collaborate with the team to establish and enforce UI/UX standards, ensuring a cohesive look and feel across the entire application ecosystem.
Inca Digital is a veteran-owned data and intelligence company specializing in digital-asset analytics for exchanges, financial institutions, regulators, and blockchain ecosystems. It operates as a fast-paced, nimble, global, and remote technology company with a diverse team of experts including intelligence analysts, data engineers, and quant researchers.
Develop innovative, user-centric features across Binance's cutting-edge products.
Craft high-performance, responsive web applications for desktop, mobile browsers, and hybrid in-app pages.
Optimize application speed and scalability to support millions of users worldwide.
Binance is a leading global blockchain ecosystem behind the world's largest cryptocurrency exchange by trading volume. We are trusted by 300+ million people in 100+ countries and offer a range of digital-asset products.
Build and ship features that drive measurable outcomes for customers and servicing agents.
Employ best practices like code reviews, automated testing, and continuous delivery for quality and speed.
Collaborate cross-functionally with product managers, backend engineers, and operations leads to shape end-to-end experiences.
OnePay is a consumer fintech platform that brings together banking, savings, credit cards, lending, investing, and crypto. Backed by Walmart and Ribbit Capital, they are a high-growth company with a fast-paced, mission-driven culture.
Build and ship frontend features using TypeScript and React to create responsive, user-friendly components.
Drive user experience by collaborating with product and design teams to deliver intuitive interfaces.
Champion code quality and strengthen system architecture through clean, testable code and sound design patterns.
Procurify is an AI-enhanced procurement and AP automation platform for mid-market organizations, helping them take control of spend and save money. The company is remote-first with a team of diverse backgrounds, fostering a culture committed to learning and engineering excellence.
Lead the design of fault-tolerant, observable integrations with third-party services to support growing transaction volume.
Build abstractions and standards for engineering teams to ship faster and more safely on the payment platform.
Set technical direction across Payment Platform and Clearinghouse Platform teams as a hands-on technical leader.
Headway is building a new mental healthcare system by automating insurance admin for providers, making therapy accessible to everyone. They are a Series D company with $325M+ in funding and over 75,000 providers using their software.
Design, build, and own user-facing features in React and TypeScript, setting the technical direction and quality bar for the frontend.
Use AI and agentic development tools like Claude to move quickly and establish best practices for AI-assisted development.
Dip into Go for backend services, collaborate with stakeholders, and contribute to product roadmaps.
Sardine is the leading agentic risk platform for fighting financial crime, unifying data to stop fraud and automate operations. With over 6 billion profiled devices, 800 million consumers, and 3 million businesses, Sardine is a rapidly growing company with a remote-first culture that values performance and flexibility.
Design, build, and maintain modern web applications with a primary focus on front end development, user experience, and accessibility.
Contribute to full stack development using ASP.NET Core MVC, with strong ownership of the presentation layer.
Implement and extend React, a11y, Typescript, and Next.js-based applications with clean, maintainable component architecture.
Aquia is a digital services firm specializing in cloud infrastructure, cybersecurity, and compliance automation for the U.S. government. Founded by Veterans, it has generated millions in cost savings and was named the 2024 SDVOSB of the Year.
Design and develop scalable, high-performance frontend applications using React and TypeScript.
Co-own frontend architecture, including component design, state management, and performance optimization.
Collaborate with product, design, and backend teams to deliver intuitive, user-centric experiences.
Our partner is an AI-powered observability platform that helps developers manage massive data volumes. They are a remote-first company with a collaborative engineering culture and a focus on innovation.
Own the long-term technical direction of Roo's frontend platform, including systems, tooling, and architecture across web and mobile.
Partner with Product and Design to evolve the design system as a foundational platform through integrations, documentation, and developer workflows.
Lead platform initiatives like framework upgrades, React Native modernization, and shared library evolution to increase engineering velocity.
Roo is a veterinary staffing platform that connects professionals with animal hospitals for relief work and hiring. With over 20,000 veterinary professionals and 9,000 animal hospitals, we're a mission-driven company focused on empowering animal healthcare workers.
Collaborate with product managers, designers, and backend engineers to build scalable, high-performance frontend applications.
Own features end-to-end from requirement refinement to delivery, ensuring cross-browser compatibility and accessibility.
Advocate for engineering best practices, including CI/CD workflows, automated testing, and operational excellence.
Xsolla is a global commerce company that provides tools and services to help video game developers solve industry challenges. Headquartered in Los Angeles, the company has helped over 1,500 game developers worldwide and fosters a collaborative, inclusive culture.
Work closely with Engineering, Product, Design, and other stakeholders to align on project goals, gather and refine requirements, and ensure seamless execution.
Lead the design and implementation of robust, scalable, and maintainable frontend architecture using React, evaluating technical approaches and optimizing performance.
Drive development of UI components, services integration, and ensure high code quality through best practices, code reviews, testing, and documentation.
Miratech is a global IT services and consulting company that helps visionaries change the world by supporting digital transformation for some of the world's largest enterprises. With over 99% project success rate since 1989, Miratech retains nearly 1000 full-time professionals across 25+ countries and has a culture of Relentless Performance.
Own and evolve the frontend platform strategy including shared architecture, design systems, and developer tooling.
Lead major platform initiatives such as framework upgrades, mobile modernization, and technical migrations.
Improve developer experience through reusable tools, templates, automation, and workflows that increase engineering productivity.
Jobgether uses an AI-powered matching process to connect candidates with hiring companies. They operate as a technology-focused platform with a mission-driven culture centered on innovation and collaboration.