Working developers and tech leads · live code review during exercises
Expert-led · Remote across the US & Canada · for enterprise teamsTraining in
Training in
JavaScript & TypeScript.
The language of the modern web: modern ES, static typing, tooling and best practices.
Train your team on JavaScript & TypeScript privately: your people only, working on your real cases, onsite or in a live virtual classroom. The program is built at scoping and taught by a practitioner, eight participants maximum.
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View all programs →4.9/5 · +100 reviews
Vetted experts · 18% acceptance rate
100% remote · US & Canada
Measured at 30/90/180 days
2,000+programs in the catalog
50+expert trainers
10,000+learners trained
Why train in JavaScript & TypeScript?
JavaScript is unavoidable and TypeScript is now the norm past a few thousand lines. Static typing moves into the editor errors that used to surface in production.
Sectors concerned
TechSaaSConsultanciesE-commerceMediaFinTech
What Learni brings you
Industry-certified programs centred on production practices: testing, CI/CD, observability, security
A continuous project throughout the training to anchor learning on a concrete case
Post-training support: review of a real pull request by the learner
Related domains
Artificial intelligence
Generative AI, agents, ML: from experiment to production.
Data & analytics
Collect, trust and exploit data to make decisions.
Cloud, DevOps & infrastructure
Build and run reliable, cost-controlled platforms.
Cybersecurity
Protect, detect, respond and stay compliant.
Quality & performance
Test, measure, make accessible and hold under load.
No-code & automation
Automate processes without waiting on an engineering team.
Domain · JavaScript & TypeScript
402 certified programs
in JavaScript & TypeScript.
Every program is built with an expert trainer and delivered onsite, remote or hybrid. All our programs are industry-certified and delivered by vetted experts.
JavaScript & TypeScriptExpert-ledAdvanced Electron Training - Create Cross-Platform Desktop Apps
$2,625Net of tax
JavaScript & TypeScriptExpert-ledAdvanced JavaScript Training - Boost Your High-Performance Web Apps
$1,470Net of tax
JavaScript & TypeScriptExpert-ledAdvanced JavaScript Training - Master ESNext and Performance
$1,470Net of tax
JavaScript & TypeScriptExpert-ledAdvanced Qwik Training - Boost Your Ultra-Fast Web Apps
$5,775Net of tax
JavaScript & TypeScriptExpert-ledAdvanced Sequelize Training - Master Performance and Relationships
$5,775Net of tax
JavaScript & TypeScriptExpert-ledAdvanced TypeScript Training - Safe and Scalable Types
$3,675Net of tax
JavaScript & TypeScriptExpert-ledBun Training - Develop Ultra-Performant JavaScript Applications
$4,620Net of tax
JavaScript & TypeScriptExpert-ledCreating Cross-Platform Desktop Applications with Electron: Complete Training
$3,675Net of tax
JavaScript & TypeScriptExpert-ledDeno Deploy Training - Deploy Deno Apps to Production
$4,620Net of tax
JavaScript & TypeScriptExpert-ledDeno Deploy Training - Deploying Scalable JS Apps in Production
$3,675Net of tax
JavaScript & TypeScriptExpert-ledDeno Training - Developing Secure Runtime Apps
$4,620Net of tax
JavaScript & TypeScriptExpert-ledExpress Training - Develop Scalable and Secure APIs
$4,620Net of tax
JavaScript & TypeScriptExpert-ledIntermediate JavaScript Training - Master the DOM and Asynchronous Programming
$3,675Net of tax
JavaScript & TypeScriptExpert-ledJavaScript Expert Training - Master ESNext and Performance
$5,775Net of tax
JavaScript & TypeScriptExpert-ledJavaScript Training - Create Interactive Websites
$4,620Net of tax
JavaScript & TypeScriptExpert-ledPixi.js Expert Training - Master Ultra-Performant 2D Renders
$3,675Net of tax
JavaScript & TypeScriptExpert-ledPrisma Training - Master the ORM for Scalable Apps
$1,470Net of tax
JavaScript & TypeScriptExpert-ledQwik Training - Developing Reactive Financial Dashboards
$5,775Net of tax
JavaScript & TypeScriptExpert-ledQwik Training - Developing Ultra-Performant Web Apps
$4,620Net of tax
JavaScript & TypeScriptExpert-ledSolidJS Training - Master Ultra-High-Performance Reactive UIs
$4,620Net of tax
JavaScript & TypeScriptExpert-ledThree.js Training - Create Immersive Interactive 3D Scenes
$3,675Net of tax
JavaScript & TypeScriptExpert-ledThree.js Training - Master Interactive Web 3D in 5 Days
$5,775Net of tax
JavaScript & TypeScriptExpert-ledTraining Advanced TypeScript - Powerful and Scalable Types
$1,470Net of tax
JavaScript & TypeScriptExpert-ledTraining Ant Design 2026 - Developing Modern Interfaces
$2,625Net of tax
JavaScript & TypeScriptExpert-ledTraining Automated Tests in JavaScript: Mastering Mocha for Reliable Applications
$3,675Net of tax
JavaScript & TypeScriptExpert-ledTraining Babel - Advanced JS Transpilation Optimization
$3,675Net of tax
JavaScript & TypeScriptExpert-ledTraining Babel - Mastering the Modern JS Transpiler
$5,775Net of tax
JavaScript & TypeScriptExpert-ledTraining Babel - Optimizing JavaScript Code for AI
$4,620Net of tax
JavaScript & TypeScriptExpert-ledTraining Babel - Transpiling Modern JavaScript to ES5
$4,620Net of tax
JavaScript & TypeScriptExpert-ledTraining Babel 2026 - Mastering Modern JS Transpilation for .NET
$4,620Net of tax
JavaScript & TypeScriptExpert-ledTraining Babel 2026 - Modern JS Transpiler for All Browsers
$4,620Net of tax
JavaScript & TypeScriptExpert-ledTraining Babel 2026 - Optimizing Server Deployments
$3,675Net of tax
JavaScript & TypeScriptExpert-ledTraining Babel 2026 - Optimizing your professional 3D projects
$3,675Net of tax
JavaScript & TypeScriptExpert-ledTraining Babylon.js - Developing Professional 3D Visualizations
$3,675Net of tax
JavaScript & TypeScriptExpert-ledTraining Bun - Accelerate Full-Stack JS Apps in Enterprise
$3,675Net of tax
JavaScript & TypeScriptExpert-ledTraining Bun - Accelerate High-Performance JavaScript Apps
$2,625Net of tax
JavaScript & TypeScriptExpert-ledTraining Bun - Accelerate JavaScript Full-Stack Development
$1,470Net of tax
JavaScript & TypeScriptExpert-ledTraining Bun - Accelerate Your Ultra-High-Performance JavaScript Apps
$2,625Net of tax
JavaScript & TypeScriptExpert-ledTraining Bun - Accelerate your JavaScript Applications
$2,625Net of tax
JavaScript & TypeScriptExpert-ledTraining Bun - Accelerate your JavaScript apps x10
$3,675Net of tax
Specializations
Refine by skill
or JavaScript & TypeScript technology.
Go further
Alternative training — adjacent to JavaScript & TypeScript.
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Mobile developmentExpert-ledAPNs Training - Expert Scaling iOS Push Notifications
$2,625Net of tax
Web developmentExpert-ledAWS CLI Training - Automating Advanced Cloud Tasks
$2,625Net of tax
Backend & APIsExpert-ledAdvanced Algolia Training - Boost Your Ultra-Fast Searches
$1,470Net of tax
PythonExpert-ledAdvanced FastAPI Training - Build Scalable Ultra-High-Performance APIs
$4,620Net of tax
Frequently asked questions — JavaScript & TypeScript
Can JavaScript & TypeScript training be funded by my employer's training budget?+
Yes. Learni runs JavaScript & TypeScript programs as corporate training, invoiced to the company and eligible for employer-funded skills budgets. We provide the attendance records, certificates of completion and reporting your finance or HR team needs, at no extra cost.
What format and duration does a JavaScript & TypeScript training take?+
JavaScript & TypeScript training runs onsite at your premises, remotely via live virtual classroom, or hybrid. Sessions last 1 to 5 days depending on the target level, with a maximum of 8 learners per group. Half-day tracks spread over several weeks are available so teams stay operational.
Are there prerequisites for JavaScript & TypeScript training?+
It depends on the program: each JavaScript & TypeScript course page states its level and prerequisites. We always run a scoping call before the session to check that the group is homogeneous and adjust the content — that is what prevents part of the room from dropping out or getting bored.
Planning a JavaScript & TypeScript upskilling project for your team?
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