Senior Frontend Engineer

About Mesh

At Mesh, our mission is to enable consumers to pay and be paid with any asset. Today, trillions of dollars in tokenized assets exist but remain largely unusable for everyday commerce. Mesh is bridging this gap by making crypto payments reliable, useful, and ubiquitous. We combine a powerful orchestration engine with a seamless consumer app to unlock liquidity for the world. Backed by leading investors like PayPal Ventures, Paradigm, and Galaxy Ventures, we are building the infrastructure for the next era of the global economy. Join us!

Overview of the Senior Frontend Engineer Role

We are seeking a talented and experienced Software Engineer with a strong background in front-end engineering. As a Senior Frontend Engineer at Mesh, you will play a crucial role in designing, developing, and maintaining our innovative software solutions. We take pride in building secure and seamless products. Mesh is a global company with headquarters in San Francisco, California USA. This candidate will work closely with the Engineering and Product teams spread across North America, Europe and India.

What You'll Do

• Develop and maintain responsive web applications using HTML, CSS, and JavaScript.
• Collaborate with UX/UI designers to implement user-centric designs and ensure a seamless experience.
• Optimize applications for maximum speed and scalability.
• Ensure cross-browser compatibility and mobile responsiveness.
• Write clean, maintainable, and well-documented code.
• Conduct code reviews and provide constructive feedback to team members.
• Troubleshoot and debug applications to improve performance and usability.

Who You Are

• 7+ years of experience as a Front-end Engineer; Full Stack experience is a plus.
• Proficiency in modern front-end stack: Typescript, React, Redux.
• Experience with build tools and dependency management: Vite, TSC, Yarn, Monorepo management, NPM.
• Familiarity with at least one unit testing library: React Testing Library, Jest, Playwright.
• Crypto related experience: Self custody wallet APIs, Wagmi, WalletConnect, Ethers.js, Viem.
• Working knowledge of Flutter, with hands-on experience building, testing, and maintaining cross-platform mobile applications.
• Azure experience is preferred.
• Prior fintech or crypto industry experience is a plus.
• Excellent communication and collaboration abilities.

Why You’ll Love It Here

At Mesh, you're not stepping into a typical role—you're joining a rocket ship in mid-liftoff. You'll tackle complex, meaningful problems that actually move an industry forward, working alongside a sharp, motivated team that moves quickly, collaborates deeply, and expects everyone to operate with ownership. This is the kind of place where you'll see your work ship fast, make real impact, and be able to point to something and say, "I built that." You'll grow fast, level up your skills, and get a front-row seat to how a high-growth company scales from the inside, with competitive comp, solid benefits, and room to stretch your craft all coming standard. If you're energized by building, learning, and shaping something big—this is where you'll want to be.

How We Care For Our Team

We believe great work happens when people feel valued and supported. That starts with competitive salary and equity that grows as you and the company grow, plus comprehensive health coverage for you and your family. We offer unlimited PTO—and we mean it. Take the time you need to recharge and show up at your best. We're invested in your growth with a dedicated budget for courses, conferences, and certifications. Work from wherever you're most productive with our remote-friendly approach, and count on having the top-tier tools and equipment you need to do exceptional work.

Mesh Pay is committed to equal employment opportunities regardless of race, color, genetic information, creed, religion, sex, sexual orientation, gender identity, lawful alien status, national origin, age, marital status, and non-job related physical or mental disability, or protected veteran status. Pursuant to the San Francisco Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records.

Key skills/competency

• Frontend Engineering
• React.js
• Typescript
• Redux
• Crypto Payments
• WalletConnect
• Flutter
• Web Development
• Scalability
• Code Review