The role involves owning frontend architecture, leading development of web applications, ensuring high-quality user experience, mentoring developers, and optimizing performance.
We are building an ecosystem that combines mining, payments, Bitcoin finance, and education and making it simple and secure for users worldwide to earn and use Bitcoin daily.
We are looking for a Senior / Lead Frontend Developer who can take ownership of complex backend systems, drive architectural decisions, and build scalable fintech infrastructure.
Responsibilities:- Own and drive frontend architecture and technical strategy
- Lead development of scalable and high-performance web applications
- Ensure high quality of UI/UX implementation based on design systems
- Collaborate closely with product, design, and backend teams
- Define and enforce coding standards and best practices
- Optimize performance, loading speed, and overall user experience
- Lead refactoring and technical improvements of existing codebase
- Manage integrations with third-party services and APIs
- Mentor and guide frontend developers, conduct code reviews
Requirements
- 5+ years of frontend development experience
- Strong experience with Angular (preferably latest versions)
- Deep knowledge of JavaScript / TypeScript
- Excellent knowledge of HTML, CSS (SCSS)
- Strong experience building complex, scalable frontend applications
- Experience with architecture design on frontend
- Solid understanding of performance optimization (Core Web Vitals, Lighthouse)
- Experience with Git, Gitflow
- Strong understanding of clean code principles (DRY, KISS, SOLID)
- Ability to work with and improve existing codebases
- Experience with Vue.js / Nuxt
- Understanding of SEO principles
- Experience working with design systems and Figma
- Knowledge of BEM methodology
- Experience in fintech / crypto products
Benefits
- Full support during onboarding + learning budget (courses, English, conferences - up to 100%)
- 28 calendar days of vacation + company holidays + personal days
- Remote-first environment with flexible schedule
- International team and product
- Corporate apartments (e.g. Cyprus) and team retreats
- Real growth: from senior engineer to architecture role
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Los Angeles is a global leader in entertainment, so it’s no surprise that many of the biggest players in streaming, digital media and game development call the city home. But the city boasts plenty of non-entertainment innovation as well, with tech companies spanning verticals like AI, fintech, e-commerce and biotech. With major universities like Caltech, UCLA, USC and the nearby UC Irvine, the city has a steady supply of top-flight tech and engineering talent — not counting the graduates flocking to Los Angeles from across the world to enjoy its beaches, culture and year-round temperate climate.
Key Facts About Los Angeles Tech
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