Training JavaScript – advanced programming techniques
Practical information about training
- CATEGORY: Technologies
- SUBCATEGORY: Programming and software development
- TRAINING CODE: IT-SD-126
- DURATION: 2 days
- PRICE INFORMATION from: 1950 PLN net
- LANGUAGE OF TRAINING: polish
- FORM OF IMPLEMENTATION: stationary, online
Training description
An intensive training focusing on advanced aspects of JavaScript programming. Participants will learn modern design patterns, code optimization techniques and the latest features of the language. Practical workshops account for 70% of the training time, during which participants implement advanced solutions under the guidance of an experienced trainer. The program places special emphasis on writing efficient, scalable and maintainable code.
Participant profile
- JavaScript developers with a minimum of one year of commercial experience
- Front-end developers looking to deepen their knowledge of the language
- Full-stack developers using JavaScript in their daily work
- Web solution architects
- JavaScript/TypeScript Team Leaders
- Node.js developers looking to expand their knowledge with advanced concepts
- React/Angular/Vue developers looking for a deeper understanding of JavaScript
Agenda
- Advanced language concepts
- Mechanisms of closures and scope
- Advanced use of promises and async/await
- Metaprogramming with Proxy and Reflect
- Design Patterns in JavaScript
- Optimization and efficiency
- Memory management and garbage collection
- Code optimization techniques
- Profiling and debugging
- Caching strategies
- Application architecture
- Code modularization
- Architectural patterns
- Application status management
- Implementation of micro frontends
- Testing and code quality
- Advanced testing techniques
- Test automation
- Code quality metrics
- Continuous Integration in JS projects
Benefits
The participant will gain a deep understanding of the advanced mechanisms of JavaScript, enabling them to create more efficient and scalable applications. He or she will acquire practical knowledge of code optimization and memory management, enabling the development of high-performance applications. He will develop the ability to implement advanced design and architectural patterns in JavaScript, which will translate into a higher quality of created solutions. After completing the training, he will be able to effectively design and implement complex systems using the latest capabilities of the language.
Required preparation of participants
- Practical knowledge of the basics of JavaScript
- Experience in web application development
- Knowledge of basic design patterns
- Understanding the asynchronous programming model
Issues
- Advanced JavaScript design patterns
- Memory mechanisms and garbage collection
- Asynchronicity and concurrency
- Modularization and application architecture
- Performance optimization
- Testing and quality assurance
- Modern browser APIs
- JavaScript application security
- Debugging and profiling
- Microfrontend architecture patterns
- TypeScript in JavaScript projects
- Integration with external APIs
Do you have any questions?
Feel free to contact us.
Anna Polak
+48 600 010 440
anna.polak@eitt.pl
31 Ząbkowska Street 03-736 Warsaw
Forms of training delivery
Stationary training
- Training at the customer's premises or at a designated location
- Training room equipped with the necessary equipment
- Training materials in electronic form
- Coffee breaks and lunch
- Direct interaction with the trainer
- Networking in a group
- Workshop exercises in teams
Remote training
- Virtual training environment
- Electronic materials
- Interactive online exercises
- Breakout rooms for group work
- Technical support during the training
- Recordings of the session (optional)
Possibility of funding
The training can be financed with public funds under:
- National Training Fund (KFS)
- Development Services Base (BUR)
- EU projects implemented by PARP
- HR Academy Program (PARP)
- Regional operational programs
If you are interested in funding, our team will help you prepare the required documentation.
HAVE A QUESTION?
Contact us for more information about our training, programs and cooperation. We will be happy to answer all your inquiries!
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Do you have any questions?
Feel free to contact us.
Anna Polak
+48 600 010 440
anna.polak@eitt.pl
31 Ząbkowska Street 03-736 Warsaw
FAQ - Frequently Asked Questions
We offer training in a variety of tailored formats: onsite (at the client's location or our training center), live online interactive with a trainer, and in a hybrid format. Detailed information about the available delivery forms for a specific training is always included in its description on the website.
Open online trainings usually take place from 9:00 - 17:00 Polish time. In the case of closed trainings dedicated to companies, the schedule is flexible and we arrange it individually with the client to best fit the needs of the organization.
We use proven and popular video conferencing platforms such as Microsoft Teams and Zoom for interactive online training. They provide seamless communication, the ability to work in groups and direct contact with the trainer. We provide information about the platform used in a specific training to participants before the training begins.
To comfortably participate in the online training, all you need is a standard computer (desktop or laptop) with stable internet access and an up-to-date version of a web browser installed. We recommend using headphones with a microphone for better sound quality and communication, although this is not absolutely required. Having a webcam is usually not mandatory either.
Yes, each participant receives a set of training materials prepared by our experts. We usually provide them in electronic form (e.g., PDF files) a few days before the start of the training, after confirmation of participation and payment.
Upon successful completion of most of our training courses, participants receive a named EITT Certificate of Completion, confirming the competencies gained. In addition, we offer accredited training courses (e.g., ITIL®, PRINCE2®) that prepare for official internationally recognized certification exams. Information about the type of certificate available after a specific training is always included in the detailed description of the training.
The enrollment process depends on the type of training. For open trainings (open to anyone who is interested), you can sign up directly through the application form available on the page of the particular training. If you are interested in closed training (dedicated to employees of one company), please contact us directly by email or phone - we will prepare an offer tailored to your needs.
As standard, the price of the training includes: participation in classes taught by an experienced trainer-practitioner, a set of original training materials in electronic form, and a named EITT Certificate of Completion. For accredited training courses, the price often also includes the cost of taking the official certification exam. The detailed scope of benefits for a particular course is always given in its description.
The preferred form of payment for our training courses is by bank transfer, executed on the basis of an issued pro forma invoice or VAT invoice. Detailed information on payment terms and conditions is provided in the process of confirming the enrollment in the training or can be found in the regulations.
Of course! Our specialty is closed-door, custom-designed training courses - according to the individual needs and business objectives of a given organization. If you are interested in a topic outside our regular offer or would like to modify the program of an existing course, feel free to contact us. We will be happy to prepare a dedicated solution.
We are flexible and adapt to the client's needs. We can organize closed trainings even for small groups - usually the minimum number of participants is 4 people, and the cost is often calculated for the whole group. Taking care of the highest quality and comfort of learning, in case of very large groups (more than 40 people) we usually recommend dividing into smaller teams to ensure effective interaction.
Your feedback is extremely important to us, as it allows us to continuously improve our offerings. After each training session, we send participants a link to a short online evaluation survey. You can also always contact us directly by email or phone to provide your comments.
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