Legend - Senior Frontend Engineer
Decircle
Job description
Web3 is shaping the future of global finance. DeFi introduces greater efficiency, real-time interest rates, lower costs, and user-controlled assets—enhancing, rather than replacing, traditional financial systems.
While protocols like Morpho, Aave and Uniswap have grown into scalable, widely-used platforms, accessibility and fragmentation remain a challenge. We want to tackle the user experience, allowing protocol teams to focus on innovation and security while we focus on access.
As a Senior Frontend Engineer at Legend Labs Inc. you'll help realize the vision by delivering high-end user experiences that scale across all our products. You'll also help shape the direction, design, and execution of future product experiences.
What you'll do
Lead long-term technical direction and vision for maintaining and scaling our products.
Support and maintain our design system and component library.
Collaborate with Product, Design, and Engineering teams to create intuitive and delightful user experiences.
Enthusiastically collaborate with a small team, owning and planning projects for long-term impact.
Teach and mentor other engineers.
Benefits + Perks
Competitive compensation
Equity ownership
Flexible vacation policy
Monthly Gym + Phone stipend
Monthly Uber credits for office commute
Paid parental leave
Full medical, dental, and vision insurance
How we work
90% of team is located in the Bay Area
Hybrid approach, in office multiple days a week
High performing small team (no hyper growth)
Do it right or don't do it at all mindset
Job requirements
What you'll bring to the team
You care about the details, deeply.
Bachelor's degree in Computer Science or a related technical field.
5+ years of professional engineering experience.
Care for the craft, the details matter.
Proven track record in developing web applications and shipping user-facing features.
Knowledge of current trends and best practices in frontend architecture, including performance, security, and usability.
Exceptional judgment, strategic thinking, and creative problem-solving skills with a strong analytical mindset.
Bonus points if you have experience with these technologies
Swift
Web3 frontend stack, such as web3.js, ethers.js, etc.
Experience with Solidity
All done!
Your application has been successfully submitted!
You've already applied for this job
We appreciate your interest in this position. Unfortunately, you have already applied for this job.
- ...We’re looking for a senior frontend engineer to design and build the interfaces for AI teammates in finance. You’ll create intuitive, high-signal experiences that make complex systems understandable, controllable, and trustworthy in real workflows. What you’ll do...SeniorFull time
- ...gamified developer platform empowering tens of thousands of coders to compete in exciting software engineering challenges – all while pushing the frontier of LLMs! As a Senior Frontend Engineer, you'll become part of a passionate, fast moving team dedicated to solving...SeniorFull timeWorldwide
- ...thousands of clinicians, and we're just getting started. The frontend is where clinicians meet Roger. They use us in the field,... ...voice while their hands are busy. We are now looking for a Senior Frontend Engineer to own that experience across mobile and web: building fast...SeniorFull timeRemote workFlexible hours
$150k - $230k
...to run critical operations with speed, control, and confidence. About the Role What You'll do Architect and build core frontend for our collaborative cloud platform. Own technical roadmap of features as they related to the customer facing experience. Create...SeniorFull timeWork at officeImmediate startRelocation packageFlexible hours$160k - $250k
...in our San Francisco, Seattle, and Delhi offices. Please reach out if you are interested in joining the future of AI! Senior Frontend Engineer Frontend Engineers are an essential part of the Hive Data and Hive Enterprise products. Working closely with designers...SeniorFull time$175k - $225k
...entire therapeutic lifecycle. The Role & Your Mission We're building a collaborative document platform and we need a Senior Frontend Engineer who obsesses over craft, usability, and shipping things that genuinely work for customers. You'll thrive here if you...SeniorFull timeWork at officeRemote work$150k - $230k
...versioning of schema and data changes, and workflows you compose like infrastructure code. What you'll do Architect and build core frontend for our collaborative cloud platform. Own technical roadmap of features as they related to the customer facing experience....SeniorFull timeWork at officeImmediate startRelocation packageFlexible hours- ...Altimeter Capital, Conviction Partners, and Spark Capital. Join us and help build the platform engineers turn to to ship AI products. THE ROLE We’re looking for a Senior Frontend Engineer to craft performant and delightful user experiences across Baseten’s core...SeniorFull timeFlexible hours
- ...drives us to explore new frontiers, create unforgettable experiences, and build a legacy that inspires future generations. Senior Frontend Engineer Primary: Bay Area (San Francisco / Peninsula) | Secondary: NYC The Opportunity We're doing an AI-first...SeniorFull timeWork at officeRelocation packageFlexible hours2 days per week
$148k - $203.5k
...solutions to drive business growth. For more information, check out these blog posts: About the role As a Senior Frontend Engineer, you will work on web applications and libraries like Nium Portal, building and maintaining innovative products for our customers...SeniorFull timeWork at officeLocal areaFlexible hours3 days per week$215k
...Software Development & Creative Technology Recruitment Consultant Senior Frontend Engineer Employment Type: Full-time, Hybrid Compensation: Starting at $215,000+ A fast-growing technology company is seeking a Senior Frontend Engineer to shape the user experience of an...SeniorFull timeVisa sponsorship$180k - $240k
...for truly exceptional candidates. What You'll Do You’ll own the frontend of Sauna—shipping interfaces that feel instant, intuitive, and... ...Cloudflare Workers. Who You Are Minimum 4+ years of frontend engineering with a portfolio of complex web apps you’ve shipped—...SeniorFull timeWork at officeLocal areaRelocationVisa sponsorship$150k - $250k
...Join to apply for the Founding Engineer - Frontend role at StackAI Join to apply for the Founding Engineer - Frontend role at StackAI Get AI... ...early-stage startup joiner, you may need to wear many hats. Seniority level Seniority level Entry level Employment type Employment...SeniorFull time$140k - $150k
...from all other roofing platforms. As an Engineer in an early-stage and high-growth company... .... What You'll Get to Do Help drive frontend architecture to the next stage of Roof’s... ...the Role 3+ years of experience holding a Senior Engineering title Has 5+ years of software...SeniorRemote workHome officeFlexible hours$180k - $220k
...Global, American Express Ventures, Bain Capital Ventures, Homebrew, Inspired Capital, Sequoia Capital, Visa, and others. As a Senior Frontend Engineer on our Frontend Engineering Team, you'll architect and build the core payment experiences that power thousands of...SeniorFlexible hours$175k - $250k
...recruiter to learn more. Base pay range $175,000.00/yr - $250,000.00/yr Direct message the job poster from scalr Overview Senior Frontend Engineer • Seed-stage; AI + Finance • $175K - $250K + Equity My client is a fast-growing seed-stage startup in San Francisco, backed...SeniorFull timeImmediate start$120k - $200k
...direction of our company. This is a hands-on position that will involve working on all parts of our frontend, from the infra to UX, and collaborating with other engineers, designers, and founders. A great opportunity for someone to create a lasting impact not only on...Senior$150k - $300k
...Databricks, GM, and Character, our mission is to revolutionize how engineering decisions are made, turning complexity into clarity for... ...-defining company together. About the Role As a Senior / Staff Frontend Engineer at Apiphany, you’ll help design, build, and...SeniorFull timeWork at officeVisa sponsorshipFlexible hours- ...Senior / Staff / Principal Frontend Engineer Location: Onsite San Francisco We have multiple startups interested in talent. Here is a generic summary. Instead of a perfect job description, we present talented individuals to companies and allow them to share how that...SeniorFull time
- ...and discipline—and take pride in your work—we’d love to hear from you. The Role We’re seeking an experienced Senior Software Frontend Engineer (Software Engineer III) with strong React skills to join our small, dynamic team and play a key role in building innovative...SeniorFull timeFlexible hours
$155k
...organization. About the Team The Quality Engineering team builds the shared testing... ...with confidence. We partner closely with frontend and platform engineers across the organization... ...About the Role We are looking for a Senior Software Engineer, Quality Engineering...SeniorFull timeContract workLocal areaHome officeFlexible hoursShift workEarly shift- ...Filevine’s most technical and user-facing product area 6+ years of frontend engineering experience with deep expertise in React and TypeScript... ..., or legal tech What the job involves We’re looking for a senior or staff-level frontend engineer to own core product surfaces...SeniorWork at office
- ...Job Description Senior Front End Engineer (Local candidate only) Location: San Francisco, CA Duration: 12 Months Job Description: Expert knowledge of JavaScript and web technologies (HTML/CSS) Disciplined approach to testing and quality assurance...SeniorFull timeLocal area
- ...that’s just with the minimum viable product. Job Description We are looking for exceptionally motivated, self-starting engineer with strong experience developing rich applications and a passion for pixel perfect execution. Responsibilities W ork closely...SeniorFull timeRemote work
- ...Our users spend hours each day in our product, so great interface design and thoughtful frontend engineering directly impact their productivity . We’re looking for a Senior Frontend Engineer who cares deeply about product quality, user experience, and maintainable...SeniorFull timeFlexible hours
$110k - $324k
...Dive deep into Expo, React Native, NestJS, TS-Rest, Zod, NextJS, ShadCN, Tailwind, and Drizzle-ORM to craft seamless and robust frontend experiences while also delving into backend, API, and database functionalities Architect and Enhance Global Mobile Applications...SeniorFull timeWork at office$185.44k - $231.8k
...Senior Frontend Developer, Conversion & Purchase Experience | Crunchyroll Duration: Los Angeles, CA or San Francisco, CA Full... ...Los Angeles - $167.2k - $209k USD Reports to: Engineering Manager, Membership About the Role As a Senior Frontend...SeniorFull timeFlexible hours- ...Job Description: Senior Frontend Developer Frontend Engineering | San Francisco | In-Person About the Company We are representing a fast-moving, early-stage technology company building a sophisticated product with complex workflows and a strong emphasis on...SeniorFull timeLocal areaRelocation
- ...About the Role We're looking for a Senior Frontend Engineer to lead the development of our web platform. You'll work closely with our design and product teams to build polished, performant user interfaces that delight our customers. What You'll Do Architect and...SeniorFull time
$160k - $250k
...The next step is to speak to Jack . Job Title: Frontend Engineer Salary: $160K–$250K + Equity Company Description:... ...Stripe and Google engineers backed by top-tier VCs and industry legends. Work at the forefront of the AI agent revolution, building...Full time
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Legend - Senior Frontend Engineer. Be the first to apply!
- frontend engineer San Francisco, CA
- junior front end developer remote San Francisco, CA
- front end web developer part time San Francisco, CA
- entry level front end developer remote San Francisco, CA
- remote frontend developer San Francisco, CA
- react front end developer San Francisco, CA
- senior frontend developer San Francisco, CA
- frontend developer San Francisco, CA
- remote front end web developer San Francisco, CA
- front end developer internship remote San Francisco, CA


