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Lago logo
Lago

We connect talented individuals from emerging markets with top-tier remote job opportunities.

Frontend Software Engineer – Mid-Senior

Frontend EngineerSoftware EngineerFull TimeRemoteSeniorTeam 1-10Since 2024H1B No SponsorCompany SiteLinkedIn

Location

Serbia

Posted

140 days ago

Salary

0

Seniority

Senior

Bachelor Degree3 yrs expEnglishJavaScriptReactTypeScript

Job Description

Frontend Software Engineer – Mid-Senior

Lago

- Develop and maintain UI applications using React, React Router, Tailwind CSS, and TypeScript. - Build reusable, scalable components consistent with design system standards and UX patterns. - Implement new screens and features from Figma or similar design handoffs, ensuring accurate UI/UX execution. - Translate user flows and product requirements into intuitive, user-friendly interfaces. - Design and build interactive charts, dashboards, and data-driven visualizations using Recharts. - Optimize frontend performance through memoization, code splitting, lazy loading, and best-practice rendering techniques. - Write clean, maintainable code with a focus on component architecture and long-term scalability. - Collaborate closely with designers, product managers, and backend engineers to refine requirements and deliver high-quality features. - Participate in code reviews and help elevate frontend quality across the engineering team. - Document UI patterns, component behavior, and best practices. - Stay up to date with modern frontend libraries, patterns, and tooling. - Perform other duties as assigned.

Job Requirements

  • 3–7+ years of professional experience in frontend or UI engineering roles.
  • Expert-level React experience, including strong knowledge of hooks, context, and component lifecycle patterns.
  • Strong experience with React Router (v6 or v7), including routing architecture, nested routing, loaders/actions, and navigation patterns.
  • Proficiency with TypeScript and modern ES6+ JavaScript.
  • Demonstrated ability to implement designs accurately from Figma, Sketch, Adobe XD, or similar tools.
  • Experience building dashboards and data visualizations with Recharts or similar charting libraries.
  • Strong understanding of UI/UX fundamentals, layout, responsiveness, accessibility (WCAG), and interaction patterns.
  • Familiarity with unit/integration testing frameworks for frontend applications.
  • Strong Tailwind CSS skills.
  • Ability to work independently, manage ambiguity, and deliver high-quality UI in a fast-paced environment.
  • Excellent communication and collaboration skills, especially when working with design and product teams.
  • High attention to detail and a passion for creating great user experiences.
  • Preferred but not required:
  • Experience contributing to or maintaining a component library or design system.
  • Design or visual/UI skillset for refining UX interactions.

Benefits

  • Remote Work:** Work from anywhere—our team is global, and we value work-life balance.
  • Growth Opportunities:** As a key player i you’ll have the chance to shape your role and grow with us.
  • Innovative Culture:** Join a team that is passionate about leveraging data to solve challenges and drive success in a rapidly evolving market.
  • As part of our recruitment process, all candidates will be kindly asked to agree to **Lago’s Confidentiality and Non-Circumvention Agreement**. This ensures a respectful and professional experience for everyone involved.*

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