This Is The Easiest Way To Get To Senior JavaScript Developer - 05

5 Jun 202405:14

TLDRThis video outlines a strategy for aspiring senior JavaScript developers to excel in a saturated job market. It identifies common mistakes and offers insights on mastering the fundamentals to quickly advance to senior positions. The speaker, an aerospace engineer turned developer, shares his process that has helped over 250 developers, emphasizing the importance of understanding core concepts before diving into frameworks and design patterns. A free training is offered for further guidance on this path to senior development.


  • 🎓 Focus on the fundamentals of JavaScript to progress to a senior developer level.
  • 🚫 Avoid common mistakes that can hinder your growth as a JavaScript developer.
  • 🔍 Imposter syndrome, technical interview struggles, and career stagnation are issues that can be addressed by understanding and improving your skills.
  • 🛠️ The speaker has helped over 250 JavaScript developers reach senior positions using a specific process.
  • 🔗 Click on the provided link for a free training that delves deeper into the strategies for career advancement.
  • 🌐 The current software development job market is challenging, with high saturation and economic factors affecting hiring.
  • 📉 Despite company profits, layoffs are being blamed on economic conditions, but there may be other underlying reasons.
  • 🤖 The rise of AI and automation could lead to smaller development teams consisting mainly of senior developers working with advanced technology.
  • 💰 There is a significant 'senior gap' where senior developers earn more than double the salary of junior developers.
  • 🛑 The job market is oversaturated, with most JavaScript developers taking a long time to find new positions, especially at the junior level.
  • 🏆 Becoming a senior developer can provide job security and higher earnings in a market increasingly influenced by AI and automation.
  • 📚 Start learning with the core fundamentals, then move on to design patterns, and finally build complex projects to master the skills needed for senior roles.

Q & A

  • What is the main focus of the video titled 'This Is The Easiest Way To Get To Senior JavaScript Developer'?

    -The main focus of the video is to share the fundamentals of becoming a senior JavaScript developer and to identify common mistakes that may hinder career progression.

  • What does the speaker suggest is the reason behind the difficulty in getting a developer job currently?

    -The speaker suggests that the difficulty in getting a developer job is due to market saturation, overstaffing in tech companies, and the misconception that AI can replace developers.

  • What is the term used by the speaker to describe the current situation where senior developers are earning more than double the salary of junior developers?

    -The term used by the speaker is 'senior gap'.

  • According to the speaker, what is the impact of AI on the future of development teams?

    -The speaker predicts that AI will lead to a future where large development teams will collapse down to a few senior developers working with AI-powered automation.

  • What is the speaker's name and what is his background?

    -The speaker's name is Dago and he is an aerospace engineer turned JavaScript developer.

  • How many developers has the speaker helped to reach senior level positions?

    -The speaker has helped over 250 developers to reach senior level positions.

  • What is the speaker's recommendation for developers to make real progress in their career?

    -The speaker recommends starting with the fundamentals, then learning design patterns, and finally building things end to end.

  • What is the speaker's advice on mastering the fundamentals of JavaScript development?

    -The speaker suggests that developers should focus on the fundamentals that don't change, rather than constantly learning new frameworks or tools.

  • What is the main mistake that the speaker warns against that could cause developers to feel stuck in their career?

    -The main mistake is not focusing on the core fundamentals of JavaScript development and instead getting caught up in the latest trends or tools.

  • What is the offer the speaker provides for those who want to learn more about his process?

    -The speaker offers a free training session for those who want to learn more about his process, which can be accessed by clicking on the provided link.

  • How does the speaker describe the current job market for JavaScript developers?

    -The speaker describes the current job market as over-saturated, with most JavaScript developers taking between 6 months to a year to find a new position, and junior developers facing the worst of it.



🚀 Becoming a Senior JavaScript Developer

This paragraph introduces the video's focus on guiding self-taught JavaScript developers to senior positions by emphasizing the importance of mastering the fundamentals. It discusses common mistakes that could hinder career progression and suggests that avoiding them could alleviate impostor syndrome, improve technical interview performance, and overcome career stagnation. The speaker, who has helped over 250 developers reach senior levels, offers a free training for deeper insights and discusses the current state of the software development job market, including the impact of AI and the economy on layoffs and hiring.



💡Senior JavaScript Developer

A 'Senior JavaScript Developer' is an experienced software engineer who has advanced skills in JavaScript and related technologies. They are capable of leading projects, mentoring junior developers, and often have a deep understanding of both the language and its ecosystem. In the video's context, the goal is to reach this level to ensure job security and higher earnings, which is a central theme of the video.


In the realm of software development, 'fundamentals' refer to the core principles and concepts that underpin programming languages and frameworks. The video emphasizes the importance of focusing on these unchanging aspects to build a strong foundation. It suggests that mastering the fundamentals is a key strategy for aspiring senior developers to progress in their careers.

💡Impostor Syndrome

'Impostor Syndrome' is a psychological pattern where individuals doubt their skills and fear being exposed as a 'fraud'. The video mentions this as a common struggle for developers who may not feel they have reached the level of a senior developer, despite their capabilities.

💡Technical Interviews

A 'Technical Interview' is a part of the hiring process where candidates are assessed on their technical knowledge and problem-solving abilities. The video implies that developers aiming to be senior might struggle with these interviews if they haven't mastered the fundamentals of JavaScript and related technologies.


Artificial Intelligence (AI) is the development of computer systems that can perform tasks that would typically require human intelligence. In the video, AI is discussed as a factor that could potentially impact the job market for developers, with the suggestion that AI might replace larger teams with a few senior developers and AI-powered automation.

💡Oversaturated Job Market

An 'oversaturated job market' occurs when there are more job seekers than available positions, leading to increased competition. The video describes the current state of the developer job market as being oversaturated, which makes it difficult for many to find new positions, especially for those who are less experienced.

💡Senior Gap

The 'Senior Gap' mentioned in the video refers to the disparity in earnings and job security between senior developers and their junior counterparts. Senior developers are said to be earning more than double the salary of junior developers and are less likely to face layoffs.

💡Design Patterns

In software engineering, 'Design Patterns' are reusable solutions to common problems in software design. The video suggests that understanding design patterns is a step towards becoming a senior developer, as it helps in building complex projects and understanding the architecture behind frameworks.

💡Mental Models

'Mental Models' are frameworks that help individuals understand complex situations or problems. In the context of the video, mental models behind frameworks are crucial for developers who want to move up to senior positions, as they provide insights into why certain design decisions are made.


A 'Framework' in software development is a set of conventions and tools that make it easier to build and manage applications. The video discusses how developers often start learning with frameworks like React, Vue.js, or Angular, but later realize the importance of understanding the underlying fundamentals to truly master them.

💡Building Blocks

'Building Blocks' in the context of software development refer to the basic components or principles that form the foundation of more complex systems. The video emphasizes the importance of understanding these building blocks to be able to create complex projects and to progress towards becoming a senior developer.


The video discusses the easiest way to become a senior JavaScript developer, especially for those who are self-taught.

Focus on the fundamentals that don't change to progress in your JavaScript development career.

The presenter shares a list of common mistakes made by JavaScript developers trying to reach a senior level.

Making one of these mistakes could lead to impostor syndrome, struggles with technical interviews, and feeling stuck in one's career.

The presenter has helped over 250 JavaScript developers reach senior level positions using the strategies shared in the video.

A free training is offered for deeper insights into the strategies for becoming a senior JavaScript developer.

The software development job market is currently saturated, making it difficult for developers to find jobs.

Despite tech layoffs, senior developers have not been affected and continue to see salary growth.

The 'senior gap' refers to the significant salary difference between senior and junior developers.

AI and automation are predicted to reduce the size of development teams, emphasizing the importance of becoming a senior developer.

The presenter suggests that mastering the fundamentals is the key to becoming a senior developer.

Learning frameworks first can lead to a lack of understanding of the underlying principles of JavaScript.

Starting with the fundamentals before learning design patterns and frameworks can lead to a deeper understanding of JavaScript.

The presenter's mentees have experienced significant progress by mastering the fundamentals first.

The video offers a different approach to learning JavaScript that contrasts with traditional methods.

The presenter's name is Dago and he is an aerospace engineer turned JavaScript developer.

The video encourages viewers to watch the free training to learn more about the strategies for senior developer advancement.

The training has a limited capacity, prompting viewers to watch it before it's taken offline.