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Founded by passionate advocates of learning and innovation, Learni set out to make professional training accessible to everyone, everywhere in the world. Our team works in the largest cities such as Paris, Lyon, Marseille, and internationally, to support talents and organizations in their skills development.
Which format do you prefer?
30 free minutes with a training advisor — no commitment.
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Don't let this gap widen
Without Lottie expertise, your SVG animations bloat pages by 500Ko+, causing 40% mobile bounce rates according to Google Analytics.
Competitor sites with fluid Lottie boost engagement by 65%, conversions +32% (Baymard studies).
Develop buggy cross-platform apps, lose 25% iOS/Android users due to lags.
Invest 35h or suffer 15k€ rework costs per project, 2-month delays, zero animation ROI.
Master expert Lottie: 10x superior performance, scalable premium UX.
The Lottie Expert Training - High-Performance Fluid Animations for Web and Mobile training is delivered in-person or remotely (blended-learning, e-learning, virtual classroom, remote in-person). At Learni, a Qualiopi-certified training organization, each program is designed to maximize skills acquisition, regardless of the training mode chosen.
The trainer alternates between demonstrative, interrogative, and active methods (through practical exercises and/or real-world scenarios). This pedagogical approach ensures concrete and directly applicable learning in the workplace.
To ensure the quality of the Lottie Expert Training - High-Performance Fluid Animations for Web and Mobile training, Learni provides the following teaching resources:
For in-house training at a location external to Learni, the client ensures and commits to having all necessary teaching materials (IT equipment, internet connection...) for the proper conduct of the training action in accordance with the prerequisites indicated in the communicated training program.
The assessment of skills acquired during the Lottie Expert Training - High-Performance Fluid Animations for Web and Mobile training is carried out through:
Learni is committed to the accessibility of its professional training programs. All our training programs are accessible to people with disabilities. Our teams are available to adapt teaching methods to your specific needs. Do not hesitate to contact us for any accommodation request.
Learni training programs are available for inter-company and intra-company settings, both in-person and remote. Registration is possible up to 48 business hours before the start of training. Our programs are eligible for OPCO, Pôle emploi, and FNE-Formation funding. Contact us to discuss your training project and funding possibilities.
Dive into expert After Effects, create complex compositions with advanced shape layers, powerful expressions for infinite loops, precise vector masks, test immediate Bodymovin exports, create first interactive Lottie file 50% lighter, exercises on real e-commerce cases, deliverable: personal optimized asset bank.
Optimize your Lottie JSON via pro Bodymovin, remove unused assets, intelligently compress keyframes, integrate LottieFiles editor for live previews, measure perf gains with Lighthouse, transform heavy animations into fluid 60fps, concrete dashboard app case, deliverable: automated Node.js optimization kit scripts.
Integrate Lottie seamlessly into React/Vue sites, code custom players with dotLottie, add hover/scroll triggers GSAP-like, manage dynamic states via props, test full viewport responsive, challenge: interactive hero animation, deliverable: reusable Lottie npm package component.
Master mobile Lottie via React Native LottieView, Flutter lottie package, native iOS/Android, synchronize with gestures/sensors, optimize APK/IPA bundle under 1Mo, debug GPU rendering, project: animated finance app onboarding, deliverable: cross-platform App Store deployable template.
Debug common Lottie cross-browser errors, implement CDN caching, automate workflows with GitHub Actions, build scalable Lottie design system, review real Fortune 500 projects, final portfolio-ready pitch, deliverable: pro library + Lottie expert certification.
Target audience
Senior front-end developers, advanced motion designers, UI/UX leads upskilling in interactive vector animations.
Prerequisites
Advanced mastery of After Effects, JavaScript/ES6+ skills, experience integrating React/Vue frameworks, Bodymovin JSON export.
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