David Espinosa

David Espinosa

Senior Frontend Engineer @ DeepL
Using science-based tools to help you unlock your potential
Germany Active this month

Services

$300 / month

The most popular way to get mentored, let's work towards your goals!

2 calls per month (45min/call)

Unlimited Q&A via chat

Expect responses in 24 hours or less

Hands-on support

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About

Hey there, I’m David. I've been turning coffee into code for over a decade, all the way from pixel-perfect designs to state-managing frameworks.

As a mentor, I believe in learning efficiently with science-based tools and optimizing performance.

I can help you to:
• Craft a resume and portfolio work to stand out.
• Improve your knowledge of frontend fundamentals.
• Work through job challenges, like prioritization, communication, or teamwork.
• Become a go-to person at work.
• Build better products.
• Learn faster and more deeply.
• Get more done in your day.
• Take the next step in your career.

I want to help you grow as a person, not only as a developer, which means we will work on other skills, as much as on the technical part.

I'm passionate about other topics, which I integrate into my approach. Some of them are:
• Mental models
• Decision-making
• Peak Performance
• Creativity
• Entrepreneurship

I'd love to help you in any way you need.

Reach out, and let's start designing your future.

This is how real progress happens

Mentees who work with a mentor for 3+ months reach their goals 2x faster than those going it alone. Long-term mentorship means fewer false starts, more focused sessions, and support that builds week after week.

97% satisfaction across all mentors

Personalized feedback and growth plans

Trusted by thousands of mentees

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Skills

Frontend React Vuejs Web Development JavaScript CSS Entrepreneurship Decision Making Mental Models Cognitive Biases Productivity Creativity Development Peak Performance User Experience Design UX/UI Design Product Design UX Research Vue