LottieFiles · 14 hours ago
Senior Frontend Engineer (Creator)
United States
Full-time
Remote
Mid, Senior Level
4+ years expLottieFiles is seeking a talented and motivated senior Front-End Web Developer to join their dynamic team. The ideal candidate will collaborate with cross-functional teams to design, develop, and implement front-end solutions for a diverse range of projects, using technologies like React, JavaScript, and TypeScript.
Art & CreativeMedia and EntertainmentAppsAnimationGraphic DesignWeb Design
Responsibilities
Develop and maintain web applications using React, JavaScript, and TypeScript
Translate designs and wireframes into high-quality code
Optimize applications for maximum speed and scalability
Ensure the technical feasibility of UI/UX designs
Collaborate with back-end developers and other team members to establish objectives and design more functional, cohesive codes to enhance user experience
Implement performant code to ensure the product works across devices of various capacities
Write clean, scalable, and documented code with an emphasis on maintainability
Debug and troubleshoot layout and scripting issues across a variety of browsers
Participate in code reviews and contribute to team knowledge sharing
Qualification
Required
Strong experience with React and Typescript
Experience with any modern state management library (Finite State Machine libraries preferred - e.g XState)
Strong experience with single-page applications (SPA) and state management
Experience with a CSS-in-JS framework for styling
Knowledge of front-end build pipelines and tools
Understanding of general linear algebra and its application in graphics and animations
Experience with GraphQL APIs and asynchronous request handling
Strong problem-solving skills and attention to detail
Frontend testing experience is required
Bachelor's degree in Computer Science or a related field or equivalent experience
4+ years of professional experience in front-end web development
Demonstrable experience with React, JavaScript, and TypeScript
Preferred
Experience with maintaining or deploying libraries or plugins is nice to have
Experience working with canvas-based environments
Familiarity with cloud services and infrastructure
Experience with Rust is nice to have
Proficient in AI-native workflows (e.g Claude) to accelerate development while ensuring AI-generated code meets high standards for performance, security, and accessibility
Benefits
Fully Remote Working Environment
Flexible Work Hours
A welcome gift and LottieFiles swag pack
Bonus to set up your workstation at home
Unlimited Leave Days
Medical Insurance
Generous learning budget
Gym membership
Co-working space membership
Company
LottieFiles
LottieFiles is an animation workflow platform that enables designers to share, test, and iterate micro animations.
51-200 employees
Funding
Current Stage
Growth StageTotal Funding
$46MKey Investors
Square Peg CapitalM12 - Microsoft's Venture Fund
2024-05-08Series Unknown
2022-05-03Series B· $37M
2021-01-27Series A· $9M
Leadership Team
Kshitij Minglani
Co-Founder & CEO
Recent News
2025-12-11
2024-11-01
Company data provided by crunchbase