Legend - Senior Frontend Engineer

Decircle
San Francisco, CA

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!

Posted 2026-03-22

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