1,477 Front End Engineer jobs in the United States

About Nabla We are a team of entrepreneurs, clinicians and engineers committed to bringing back joy to the practice of medicine. Together with a community of clinician innovators, we've harnessed the best of machine learning science to develop Nabla: the leading AI assistant that's restoring the human connection at the heart of healthcare. By streamlining clinical documentation, Nabla is helping clinicians focus on matters most - patient care. Today, over 85,000 clinicians across 130 healthcare organizations trust Nabla to support how they deliver care every day. We're at the start of an ambitious journey: Ambient listening, dictation, coding, and command capabilities are all converging into a proactive assistant that intuitively streamlines clinical and financial workflows. Backed by a recent $70M Series C, we're hiring to build the next generation of clinical AI and improve the lives of clinicians and patients everywhere. This is a great time to join us! The best of AI at the service of healthcare Nabla's phenomenal traction is the result of 3 years of diligent product development. Led by former Meta AI Research engineers, our team has consistently anticipated how AI can revolutionize healthcare delivery. Our Machine Learning team continually leverages the latest advancements to unlock AI's full potential in healthcare. Yann LeCun, Meta's Chief AI Scientist and Turing award winner, is an advisor to Nabla. Engineering at Nabla Engineering at Nabla is lean, fast-moving, and deeply technical. Our teams span machine learning, native desktop applications, and platform infrastructure to deliver AI into clinical settings reliably and at scale. Your Team The Engineering team currently comprises three domains: Apps : Responsible for our web application and Chrome extension. Platform : Handles infrastructure, back-end, and our API solution. Core : Focuses on Machine Learning innovation and delivery. You will join the Apps team working closely with Product Managers, Designers, Machine Learning Engineers, and other engineers across the stack. What You'll Do As a Front-End Engineer, you will be at the forefront of building the interfaces that healthcare professionals use daily. You will contribute across our user-facing platforms: web apps, browser extensions, desktop apps, and mobile experiences. Your work will directly impact how AI integrates seamlessly into clinical workflows. You will: Build polished, performant UIs with React, TypeScript, and Tailwind Work across platforms including web, Chrome extensions, desktop (Electron), and mobile (Capacitor) Contribute to shared UI components and design systems Collaborate closely with Product Designers, Back-End Engineers, and Machine Learning Engineers Improve developer experience through better tooling, testing, and build pipelines (Turborepo, Vite) Participate in product ideation and iteration, helping shape the future of AI-powered healthcare tools To give you a sense of the impact: Nabla processes 10 billion tokens/month with LLMs Every week, hundreds of thousands of clinical notes are automatically generated and synced with EHRs, saving thousands of hours for clinicians Our apps support real-time use in high-stakes clinical environments Your DNA You have 3 years of experience building front-end or full-stack applications You have strong experience with modern React, TypeScript, and component-based architecture You care about creating elegant, responsive, and accessible user interfaces You communicate clearly in English Bonus: experience with design systems, performance tuning, mobile apps, or healthcare tools Our stack Frontend: TypeScript, React, Tailwind CSS, Swift, Rust, Electron. Backend: Kotlin / JVM, GraphQL, PostgreSQL. ML & Infra: Python, PyTorch, Slurm, GCP, Terraform, Kubernetes. Where you'll be based Our offices are based in Paris 3e (Arts & Métiers). Our flexible hybrid policy allows 1-2 remote days per week, plus 1-2 weeks fully remote per year. Benefits Just like we're dedicated to supporting doctors' well-being, ensuring yours is a top priority. We firmly believe that by prioritizing your well-being, we support you to excel in your work. Here are the benefits you get when joining Nabla: Stock ownership 100% healthcare coverage Meal vouchers Public transportation costs covered at 50% Exercise class during the workday: Yoga, running, pilates, HIIT Unlimited budget for book purchases, so you can continue to learn about Front-End, Design, and Healthcare Culture of trust & accountability - your output matters more than your clock-in time Life at Nabla When you become a part of our company, you join a team of excellence-driven, curious, and genuinely kind individuals. Together, we're committed to making clinicians' lives easier and improving healthcare experiences for everyone. We believe in a world where clinicians can focus on what they were trained to do - caring for their patients, and where no patient feels their visit was rushed. We come to work excited to leverage AI to do more for clinicians. We're obsessed with our users' satisfaction and we actively seek out opportunities to engage one-on-one with clinicians to understand how Nabla can better help. We consistently look for ways to improve and do not shy away from doing the work to excel. Whether it's a feature our users asked for, or a new article for our blog, we prioritize collaboration to deliver exceptional outcomes. We love having fun as much as we love work. Our nablabla channel is as active as our feature-show-off channel, we exercise during the work day at least 3 times a week (yoga, running, pilates, or HIIT, your choice!), enjoy regular off-sites to gather the team, and travel to see each other in places like NY, Paris, San Francisco, and many other vibrant cities. Oh, and we're constantly snacking on chocolate or nuts! If this sounds like an environment you'll thrive in, we look forward to reading your application! Our Values at Nabla Joining Nabla means being part of a team that shares a commitment to excellence, humility, growth, and inclusion. Every day is a new chance to excel We aim for nothing less than the best and are willing to put in the effort and dedication required to exceed standards. We learn from yesterday's failures and do better every day. Stay humble There's no place for ego in our team. Our collective success is more important than individual achievements. We see humility as wisdom - keeping focus on the bigger picture. Feedback is a gift We embrace feedback and foster a culture of trust and respect that helps everyone grow. We communicate openly about both achievements and challenges, and we actively involve each other in finding solutions. Committed to diversity We recognize the ongoing challenge of diversity in tech. Our responsibility starts with fostering an inclusive environment where everyone feels empowered to be their authentic selves and do their best work. Diversity & Inclusion Diversity and inclusivity are fundamental values at Nabla. We embrace individuals from various backgrounds, including race, gender, educational history, sexual orientation, and beyond. As an equal opportunity employer, we actively seek out and welcome applicants from diverse backgrounds, believing that a wide range of perspectives enriches our team and enhances our ability to innovate and thrive. Avoid recruitment scams: Stay safe and informed There is an active employment scam which is now using Nabla to collect personal information or financial scams. If you're contacted by a Nabla recruiter, please ensure whomever is contacting you truly represents Nabla and is utilizing a nabla.com email address. We will never ask for the exchange of any money or credit card details during the recruitment process. Nabla utilizes a hiring platform for all applications; please be aware of any suspicious email activity from people who could be pretending to be recruiters or senior professionals at Nabla. You can find more information following this link. Nabla does not accept unsolicited CVs from recruiters or employment agencies in response to the Nabla Careers page or a Nabla social media post. Any unsolicited CVs, including those submitted directly to hiring managers, are deemed to be the property of Nabla. J-18808-Ljbffr

Overview

Job Purpose

The New York Stock Exchange (NYSE), a subsidiary of Intercontinental Exchange, Inc. (ICE) is searching for a Frontend Engineer to join one of our Technology teams.

As a Frontend Engineer, you will be part of the team building the Next Gen no-code/low-code platform to facilitate rapid development and rollout of various business applications across NYSE. The ideal candidate must be self-motivated, passionate to explore and learn new technologies.

Responsibilities

• Design and build enterprise applications with clean & lean code
• Build reusable software components which can be leveraged by other applications & teams across the organization
• Participate in peer code review process and guide other developers within and across teams
• Work closely with cross-functional teams for delivering software releases

Knowledge and Experience

• Bachelor's degree in Computer Science or related field
• 4+ years of experience in JavaScript programming language
• Experience in React framework is a must
• Proven track record of building cross-browser compatible responsive web applications
• Proficient working knowledge with TypeScript and publishing Type Definitions
• Proficient working knowledge with RDBMS and NoSQL Databases
• Experience with UI build & packing using Webpack, Babel
• Knowledge of code quality utilities like linting, prettier
• Experience with UI testing frameworks like playwright
• Strong debugging & troubleshooting experience for both front & back-ends
• Knowledge of APIs and experience building high-traffic (100s-1000s simultaneous users) web interfaces will be a plus
• Experience with Progressive Web Apps and Material design is a plus

New York Base Salary Range

The expected base salary for this role, if located in New York, is between $115,000 - $155,000 USD. The base salary range does not include Intercontinental Exchange's incentive compensation. While we provide this range as general guidance, at ICE we compensate employees based on the skillset and experience of the individual. Regular full-time ICE employees are eligible for a suite of competitive employee benefits, including healthcare coverage (medical, dental and vision), a 401(k) plan, life insurance, time off, and paid leave for qualifying circumstances.

#LI-MA1

• Design and develop responsive, high-performance web applications that deliver exceptional user experiences
• Collaborate closely with product and design teams to translate mockups and wireframes into pixel-perfect, interactive interfaces
• Build reusable UI components and maintain a cohesive design system that scales across multiple products
• Optimize application performance, accessibility, and cross-browser compatibility to ensure seamless experiences for all users
• Integrate frontend applications with backend APIs and services to create dynamic, data-driven user interfaces
• Participate in code reviews, testing, and deployment processes to maintain high code quality standards
• Collaborate with cross-functional teams including backend engineers, designers, and product managers to deliver cohesive solutions
• Stay current with modern frontend technologies, frameworks, and best practices to drive continuous improvement

• Strong proficiency in modern frontend technologies (HTML5, CSS3, JavaScript/TypeScript) and frameworks such as React or Angular
• Solid understanding of responsive design principles, CSS frameworks, and modern styling approaches (CSS-in-JS, Tailwind, etc.)
• Experience with modern build tools and development workflows (Webpack, Vite, npm/yarn, Git)
• Knowledge of web performance optimization techniques
• Understanding of RESTful APIs and experience integrating frontend applications with backend services
• Familiarity with testing frameworks and methodologies (Jest, React Testing Library, Cypress)
• Strong problem-solving skills and attention to detail in UI/UX implementation
• 2-4 years of professional frontend development experience with a demonstrable portfolio of web applications

• Experience with additional frontend frameworks such as Vue.js, Angular, or Next.js
• Knowledge of GraphQL and modern API integration patterns
• Knowledge of accessibility best practices (WCAG compliance)
• Familiarity with design tools like Figma, Sketch, or Adobe XD for design-to-code workflows
• Understanding of CI/CD pipelines and deployment strategies for frontend applications
• Experience with micro-frontend architectures or component library development
• Knowledge of web security best practices and common vulnerabilities
• Experience with performance monitoring and analytics tools

• Competitive compensation and equity packages
• Leading configured work computers of your choice
• Flexible paid time off
• Fully covered, high-quality healthcare, including fully covered dependent coverage
• Additional health coverage includes access to One Medical and the option to enroll in an FSA
• 16 weeks of paid parental leave for the primary caregiver and 8 weeks for all new parents
• Access to industry-leading technology across all of our business units, stemming from our philosophy that we should invest in resources for our team that foster innovation, optimization, and productivity

• In collaboration with colleagues in Communications, develop and deliver content-rich user experiences that extend Mellon's storytelling into the digital medium in compelling, creative, and beautiful ways:
  1. Develop pages and applications for mellon.org and other internal and external Mellon properties
  2. Develop digital experiences that support Mellon's storytelling (like interactive content and graphics)
  3. Create email marketing templates and special-use pages as required by the Foundation's engagement strategy.
• Produce high-quality, scalable, and reusable code following best practices and Mellon's internal standards.
• Work in close collaboration with creative teams to translate content and brand strategy into innovative interactive experiences.
• Contribute digital thought leadership to the content strategy and tactical discussion of user experience advancements.
• Gather and refine specifications and requirements based on technical requirements or UX/UI design.
• Debug errors, troubleshoot issues, and perform routine performance optimizations.
• Ensure on-site search engine optimization (SEO) of code and metadata.
• Ensure cross-browser and cross-device consistency through responsive design practices and comprehensive QA.
• Work with back-end engineers to integrate UI components with APIs and databases.
• Remain current in, and provide counsel regarding, emerging technologies, industry trends, and best practices.

• Bachelor's degree (or equivalent experience) in Computer Science, Information Systems, or a related discipline with a focus on UI/UX.
• 6+ years of experience developing, testing, deploying, and maintaining websites and digital products in fast-paced or mission-driven environments.
• Deep appreciation for design-led products and storytelling through interactive web experiences.
• Proven ability to deliver pixel-perfect implementations that faithfully reflect high-fidelity design mockups.
• Demonstrated expertise in responsive design, adaptive layouts, and cross-browser compatibility.
• Strong understanding of accessibility standards, including WCAG, WAI-ARIA, and screen reader compatibility.
• Experience with:
  1. Design systems and reusable component libraries.
  2. Storybook for documentation and testing of UI components.
  3. Design tools like Figma, Photoshop, and Illustrator.
• Strong verbal and written communication skills, with an emphasis on cross-functional collaboration.
• Expert in React and Next.js, with deep knowledge of:
  1. App Router, SSR/SSG strategies, and middleware architecture.
  2. Performance optimization techniques for Netlify, including edge functions and platform-specific tuning.
• Strong proficiency in:
  1. TypeScript, semantic HTML5, CSS/SASS modules, and the DOM.
  2. Modern CSS methodologies, responsive frameworks, and modular styling best practices.
• 3+ years integrating content from headless CMS platforms, Contentful experience a plus.
• Strong command of Git, GitHub, CI/CD pipelines, and version-control best practices.
• Skilled in debugging, troubleshooting, and performance profiling throughout the stack.
• Familiar with performance metrics and optimization tools like Core Web Vitals, Lighthouse, WebPageTest, and Chrome DevTools.
• Familiar with observability and analytics tools, and performance benchmarking techniques.
• High attention to detail with a focus on writing clean, maintainable, and scalable code.
• Experienced in agile development workflows, sprint planning, and code reviews.
• Experience working in a not-for-profit environment a plus.

Seeking a front-end guru to join as an early member of the team. We're building a super client-heavy, data-intensive web app aimed at a huge and profound goal: revolutionizing the delivery of medicine. We're a young energetic team who also happens to have spent decades committed to improving medicine. Our investors include Ron Conway and founders of Facebook, Asana and Quora.
This position is a front-end dream. We want you to:

• Own the front-end. Create an experience that makes users forget they're on the web.
• Be immersed in the ins and outs of pure Javascript. You will write tons of it.
• Engineer wicked smart solutions. Our users are highly demanding and need us to solve hard problems that haven't been solved before.
• Forget IE exists. We control our users' browsers.
• Use and love HTML5. The latest web technologies are our friends.
• Build a product that deeply touches people's lives. That's what we're here to do.

• Build Fintech Interfaces for Everyday User: Develop clean, responsive user interfaces that feel familiar and frictionless.
• Integrate Blockchain Functionality: Work closely with core engineering team to simplify blockchain workflows into clean, familiar user experiences.
• Own Performance, Responsiveness, and Cross-Browser Compatibility: Ensure that applications are fast, mobile-friendly, and accessible across all major browsers and devices. You'll proactively identify bottlenecks and optimize loading times, rendering, and runtime efficiency.
• Define Front-End Standards and Best Practices: Help establish front-end conventions, component libraries, and testing practices as the team scales.
• Market Insights & Innovation : Stay ahead of industry trends, ensuring that Inversion's product offerings are innovative, competitive, and aligned with the needs of both users and the blockchain ecosystem.
• Collaborate Across Product and Engineering: Partner with core engineering and product teams to understand user needs and prioritize features.
• KPIs & Performance Metrics : Define key product success metrics and ensure continuous tracking, reporting, and improvement.
• User Engagement : Develop strategies to grow and retain the acquired user base, ensuring they have an exceptional experience with the blockchain-based products.

• 4-6+ years of experience in front-end development, ideally using React and TypeScript.
• Familiarity with stablecoin ecosystems, digital wallets, or fintech products.
• A track record of launching successful products that drive significant user engagement and business value.
• Strong understanding of blockchain technology, decentralized applications, and interoperability protocols.
• Experience working on cross-functional teams in a fast-paced, high-growth environment.
• Strong problem-solving skills and the ability to navigate complex technical and business challenges.
• Ability to think long-term and implement strategies that drive value both for all stakeholders.
• High energy, entrepreneurial mindset, and a willingness to embrace the unique challenges and opportunities presented by a rapidly evolving blockchain investment model.
• A passion for the intersection of blockchain technology and real-world business applications.

• Experience building multi-language or internationalized interfaces.
• Experience building mobile-first or progressive web apps that perform well on low-end devices.

1stDibs is a one-of-a-kind online marketplace that connects design lovers to more than one million extraordinary pieces, from furniture and fine art to jewelry and fashion. As a leading global marketplace for design lovers, we enable shoppers to discover beautiful things and engage with top sellers from around the world. We encourage our shoppers to interact with sellers throughout all stages of the transaction, including item inquiries, price negotiations and customization requests.

At 1stDibs, we are passionate about connecting discerning buyers with the world's most extraordinary and beautiful items. Since 2001, we've been the leading online marketplace for unique finds, from antique furniture and fine art to exquisite jewelry and vintage fashion. We've evolved from the digital extension of the Parisian flea market to a global platform hosting over 4,000 premier sellers. With our headquarters in New York City and vibrant teams in the UK, Vilnius, and India, we're a truly international company dedicated to excellence.

We're looking for a talented Senior Front-end Engineer to join our dynamic team and bring fresh ideas and a passion for clean, efficient code. If you're a front-end enthusiast who believes in doing things right, this is the perfect opportunity to make a significant impact! You'll be involved in developing and implementing innovative user-facing products and features, building shared packages, and collaborating with our services team on internal APIs. You'll also have the chance to optimize existing repositories and contribute to our ongoing technical excellence.

Explore our projects and see what we're working on at our GitHub:

This role is located in New York City.

What you'll do

• Architect sophisticated user interactions for desktop and mobile browsers using React and Relay, leveraging your deep understanding of core client-side technologies.
• Engage with our modern front-end stack, including Node.js, Express, TypeScript, GraphQL, Rspack, modern JavaScript, CSS Modules, and Git (with GitHub).
• Implement universal TypeScript modules designed to optimize performance through server-side rendering.
• Embrace the challenges and opportunities of responsive and adaptive design to create seamless user experiences across all devices.
• Contribute to significant architectural decisions within the front-end team.
• Ensure code quality through comprehensive unit and integration testing.
• Collaborate with UX/UI designers to translate designs into functional and engaging interfaces.
• Stay up-to-date with emerging front-end technologies, AI/ML integrations, and advocate for their adoption when beneficial.
• Optimize web performance, accessibility, and SEO through best practices and cutting-edge techniques.

• A strong commitment to staying at the forefront of contemporary front-end development practices, including TypeScript, ES6+.
• At least 3 years of experience in developing high-traffic websites or complex web applications.
• Proficiency in Node.js.
• Proven ability to identify and resolve performance bottlenecks.
• A collaborative spirit and the drive to elevate your team members.
• A mindset of intellectual curiosity and the ability to bring thoughtful insights to the table every day.
• Experience developing consumer-facing websites in a professional production environment is highly desirable.
• An appreciation for unique and exceptional items like furniture, art, and jewelry is a definite plus!
• We enthusiastically support and encourage your participation in the broader Developer Community.
• Knowledge of AI-powered tools and their potential to enhance developer productivity.
• Understanding of data privacy and security considerations in front-end development.

• Work alongside other engineers to ship high quality code and ensure engineering excellence
• Plan out complex front-end components and maintain our core products
• Build DeFi integrations to allow users to sign transactions and manage their funds client-side
• Ensure security best practice on our front-end codebase, assist with large refactor efforts

• Strong fundamentals in software engineering and problem solving
• Taste, and an eye for detail.
• You have shipped impressive products with thousands of real users
• 2 - 5 years of professional coding experience
• Drive, willingness to work hard and go the extra mile. We are a highly ambitious, driven team with audacious goals, and we work very hard to make them a reality
• Plus if you are experienced in web3

• Competitive salary, performance-based incentives, and token allocation grant
• Opportunity to work on multi-billion dollar products as part of a small team
• Health, dental, and vision insurance plans
• Global team with opportunity for travel and working out of our 3 offices around the world
• 4 weeks work from anywhere
• Exciting company events and team-building off-sites

• Design and develop enterprise applications with a focus on clean and efficient code.
• Create reusable software components to streamline development processes organization-wide.
• Lead peer code review sessions and offer guidance to team members, fostering a collaborative environment.
• Collaborate closely with various cross-functional teams to ensure successful software releases.

• Bachelor's degree in Computer Science or related field.
• Minimum of 4 years of JavaScript programming experience.
• Proficiency in React framework is essential.
• Demonstrated ability in building responsive web applications compatible across browsers.
• Experience with TypeScript, RDBMS, and NoSQL databases.
• Familiarity with Webpack, Babel, linting, and prettier tools.
• Strong troubleshooting skills for front and back-end systems.
• Solid grasp of APIs and high-traffic web interface development.

• Previous exposure to Progressive Web Apps and Material design concepts.

• Bachelor's degree in Computer Science or related field.
• 4+ years of experience in JavaScript programming language.