Offchain Labs

Senior Front-End Engineer

Offchain Labs

full-time

Posted on:

Location Type: Remote

Location: Remote • 🇺🇸 United States

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Job Level

Senior

Tech Stack

JavaScriptNext.jsReactTypeScriptWeb3

About the role

  • Collaborate directly with designers to bring creative visions to life, including animations and interactions
  • Develop performant, accessible UIs using React, Next.js, TypeScript, Tailwind CSS, and modern CSS
  • Integrate analytics platforms (Google Analytics, PostHog) and CRM systems (HubSpot) into web applications
  • Implement and maintain headless CMS solutions for content-driven websites
  • Build marketing websites and landing pages based on Figma designs, delivering pixel-perfect, responsive implementations
  • Build consumer-facing web applications in the blockchain and Ethereum scaling space
  • Optimize websites for performance, ensuring high Lighthouse scores and fast page load times
  • Keep up-to-date on the latest technologies and developments in the space

Requirements

  • 5+ years of front-end engineering experience
  • Proven track record of building production websites from Figma designs to deployment
  • Strong expertise in responsive design and cross-device and cross-browser compatibility
  • Deep understanding of web performance optimization, including Core Web Vitals, Lighthouse scoring, and PageSpeed best practices
  • Hands-on experience integrating analytics tools and CRM platforms
  • Experience working with headless CMS platforms like Sanity, Contentful, or similar
  • Expert-level proficiency in CSS, Tailwind CSS, JavaScript, TypeScript, React, and Next.js
  • You care deeply about crafting high-quality user experiences and pay attention to design details
  • Animation implementation skills (Framer Motion, GSAP, or similar)
  • Interest in or experience with blockchain technology and web3 development
  • Security-conscious approach to code development with rigorous QA and testing practices
  • You have excellent communication skills and thrive on collaboration and feedback
Benefits
  • Remote-first global workforce + NY office
  • Annual company offsite + team onsites
  • Professional reimbursement program (facilitates industry conference attendance, certifications, and more)
  • Medical, dental & vision coverage (US + some other countries)
  • 401k retirement plan + company match (US only)
  • Wellness stipend
  • Home office set up / ergonomic equipment program

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard skills
ReactNext.jsTypeScriptTailwind CSSCSSJavaScriptweb performance optimizationanimation implementationheadless CMSblockchain technology
Soft skills
collaborationattention to detailcommunicationuser experience focusfeedback receptiveness