Sr. Software Engineer, Frontend (Web)

About Binance.US: 

Binance.US is America’s home to buy, trade, and earn digital assets. As a licensed and regulated U.S. crypto platform, we provide secure, reliable access to more than 190 of the world’s most popular cryptocurrencies, all with some of the lowest fees in the industry. We’re a remote-first team of innovators building the bridge between traditional finance and Web3, helping bring financial freedom within reach for all. To learn more, visit www.binance.us. All roles supporting Binance.US are employed via BAM Management US Holdings Inc. or BAM Management Canada Holdings Inc.

About This Role:

The Sr. Software Engineer, Frontend (Web) is part of the Engineering team and reports to our Manager, Engineering. As Sr. Software Engineer, Frontend (Web), you will be responsible for leading the architecture and development of scalable, high-performance web applications using Next.js and modern front-end technologies. You will collaborate across Product, Design, Backend, and DevOps teams to deliver performant and accessible features at web scale, while owning deployment and quality practices end-to-end.

Core Responsibilities:

• Lead the design and implementation of advanced front-end features using Next.js, React, and TypeScript

• Deliver end-to-end development of web features, including testing, deployment, and ongoing maintenance

• Build modular and reusable UI components to support scalable front-end development

• Optimize web performance through techniques such as SSR/SSG, lazy loading, and responsive design

• Define and monitor front-end performance KPIs such as page load time, TTI, and Core Web Vitals

• Instrument analytics and logging to support usage tracking and performance insights

• Collaborate cross-functionally with Product, Design, Backend, and DevOps teams to define specifications and API requirements

• Mentor junior developers and contribute to a culture of engineering excellence through code reviews and technical leadership

• Partner with DevOps to implement CI/CD pipelines, safe deployments, and rollback strategies

• Ensure high standards in code quality, accessibility, security, and testing coverage (unit, integration, E2E)

Preferred Skills/Experience:

• Bachelor's degree in Computer Science or related field preferred

• 8+ years of professional software development experience with a focus on front-end web applications

• Deep expertise in Next.js, React, TypeScript, JavaScript, HTML5, and CSS3

• Proven experience optimizing performance using profiling tools (e.g., Lighthouse, WebPageTest, Chrome DevTools)

• Strong understanding of SSR/SSG, CDN strategies, caching, and PWA concepts

• Familiarity with front-end security best practices

• Proficiency with Git, CI/CD pipelines, and automated deployment workflows

• Experience with cloud infrastructure such as AWS or GCP

• Strong collaboration skills with cross-functional teams including Product, Design, and DevOps

• Prior experience mentoring engineers and elevating team standards

• Bonus: Experience with analytics instrumentation and blockchain-integrated front-ends (e.g., ethers.js, wallet libraries)

Salary:

The starting pay range for this role is between USD$200,000 to $220,000 per year for all U.S. remote locations. The actual base pay will vary, and is dependent upon many factors, such as transferable skill sets, work experience, business needs, and market demands. The base pay range is subject to change.

Our Mission:
At Binance.US, our mission is to create a more inclusive financial system through Web3 technologies. As a U.S. regulated crypto platform, we’re committed to earning trust through compliance and empowering people to do more with their money, bringing financial freedom within reach for all.

Our Values:
Our values shape how we work, make decisions, and support our users every day:

• Act with Integrity: We do what’s right, even when no one is watching.

• Be Collaborative: We work together with respect and transparency to achieve shared goals.

• Customers First: We listen to, advocate for, and prioritize our users in every decision we make.

• Do the Work: We take ownership, follow through, and deliver results that move the mission forward.

• Embrace Change: We stay adaptable and curious, thriving in a fast moving industry.

Our Benefits:

We believe in supporting our people with flexibility, balance, and opportunities to grow. One of the ways we demonstrate this commitment is through our benefit offerings.

• Time & Family: Unlimited PTO (for salaried FTE roles); 12 weeks fully paid Parental Bonding Leave.

• Well-Being: Mental wellness benefits; free 1:1 virtual visits with a licensed mental wellness professional; comprehensive competitive health benefits.

• Remote-First Culture: Fully remote, cameras-on culture with work-from-home equipment reimbursements available to new hires.

• Professional & Financial Growth: Annual professional development budget; free 1:1 virtual visits with a career coach; 401k plan with employer match.

BAM Management US Holdings Inc. and BAM Management Canada Holdings Inc. are Equal Opportunity Employers and comply with all applicable federal, state, and local fair employment practice laws. Our mission is to give our customers access to a broad array of digital assets, and we thrive because of the diverse and inclusive team that we are building. We do not discriminate against qualified employees, applicants, or any other covered persons because of race, color, religion, creed, gender identity, sex, sexual preference, sexual identity, pregnancy, national origin, ancestry, citizenship, age, veteran status, physical disability, mental disability, medical condition, military status, or any other applicable legally protected characteristic.

Depending on your location, data privacy laws may regulate the way we manage the data of job applicants. Our full notice outlining how data will be processed as part of the application procedure for applicable locations is available here. By submitting your application, you are agreeing to our use and processing of your data as required.

We comply with Federal Transparency in Coverage regulations by providing a link to machine readable files related to the health plans offered to our employees. The machine-readable files are formatted to allow researchers, regulators, and application developers to more easily access and analyze data including negotiated service rates, and out-of-network allowed amounts between health plans and healthcare providers.