Raymond Jones

@UC2FRwCa5Y_bqBL-rwz57NJg - 8.6K subscribers

I help Software Engineers learn complex concepts in System Design, Data Structure + Algorithms, and soft skills needed to succeed in working. I've have ~5 years of experience, have solved 1000 Leetcode problems, and have broken down several programming books like DDIA.

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I've been making apps almost every day with AI

I've been making apps almost every day with AI Raymond Jones

183 views - 1 month ago

10 Hours of Java in 10 minutes

10 Hours of Java in 10 minutes Raymond Jones

290 views - 3 months ago

how I got better at programming

how I got better at programming Raymond Jones

674 views - 3 months ago

what programming language should i learn?

what programming language should i learn? Raymond Jones

579 views - 3 months ago

He quit Amazon to start a $1M/year business

He quit Amazon to start a $1M/year business Raymond Jones

225 views - 4 months ago

How to become the best software engineer

How to become the best software engineer Raymond Jones

1.1K views - 5 months ago

Leetcode 1513: Number of Substrings With Only 1s (Python)

Leetcode 1513: Number of Substrings With Only 1s (Python) Raymond Jones

102 views - 5 months ago

Why AI is Replacing Software Engineering (AI PhD Explains)

Why AI is Replacing Software Engineering (AI PhD Explains) Raymond Jones

417 views - 5 months ago

This CS Student Got Multiple Internship Offers (Bloomberg + Palo Alto)

This CS Student Got Multiple Internship Offers (Bloomberg + Palo Alto) Raymond Jones

295 views - 5 months ago

Find X-Sum of All K-Long Subarrays II - Leetcode 3321 (Python)

Find X-Sum of All K-Long Subarrays II - Leetcode 3321 (Python) Raymond Jones

93 views - 5 months ago

System Design: Google Maps

System Design: Google Maps Raymond Jones

859 views - 6 months ago

I'm tired of using credit

I'm tired of using credit Raymond Jones

225 views - 6 months ago

System Design: Amazon Shopping

System Design: Amazon Shopping Raymond Jones

333 views - 6 months ago

Meta System Design Interview: Metrics System (Splunk / Grafana)

Meta System Design Interview: Metrics System (Splunk / Grafana) Raymond Jones

507 views - 6 months ago

How to Design PayPal (System Design)

How to Design PayPal (System Design) Raymond Jones

452 views - 6 months ago

How To Build SaaS

How To Build SaaS Raymond Jones

304 views - 7 months ago

I coded an automation for immigration lawyers (I-129)

I coded an automation for immigration lawyers (I-129) Raymond Jones

157 views - 7 months ago

Starting Designing Data Intensive Applications

Starting Designing Data Intensive Applications Raymond Jones

1.1K views - 7 months ago

How to solve System Design Problems (Design Instagram)

How to solve System Design Problems (Design Instagram) Raymond Jones

234 views - 7 months ago

The Roadmap to Becoming a Software Engineer

The Roadmap to Becoming a Software Engineer Raymond Jones

414 views - 7 months ago

My thoughts working at a Fortune 1 Company for 6 months

My thoughts working at a Fortune 1 Company for 6 months Raymond Jones

247 views - 7 months ago

Why Developers Hate AI

Why Developers Hate AI Raymond Jones

319 views - 7 months ago

Beginner's Guide to RAG

Beginner's Guide to RAG Raymond Jones

179 views - 7 months ago

Why do influencers keep talking about AI?

Why do influencers keep talking about AI? Raymond Jones

180 views - 8 months ago

3 Ways to build an AI Recepionist (Via Text or Whatsapp)

3 Ways to build an AI Recepionist (Via Text or Whatsapp) Raymond Jones

109 views - 8 months ago

How To Add Google Reviews into Cold Emails with AI

How To Add Google Reviews into Cold Emails with AI Raymond Jones

149 views - 8 months ago

My Guide to Becoming an AI Engineer

My Guide to Becoming an AI Engineer Raymond Jones

699 views - 8 months ago

How I Would Learn Leetcode Again in 2025

How I Would Learn Leetcode Again in 2025 Raymond Jones

891 views - 8 months ago

Design Hotel Reservation System (System Design)

Design Hotel Reservation System (System Design) Raymond Jones

237 views - 8 months ago

How I Made $3281 on Upwork

How I Made $3281 on Upwork Raymond Jones

556 views - 8 months ago

I've coded almost every day, here's how

I've coded almost every day, here's how Raymond Jones

390 views - 8 months ago

AI Made Me a Website in 10 seconds

AI Made Me a Website in 10 seconds Raymond Jones

302 views - 8 months ago

Speedrunning Neetcode's Leetcode List (Two Problems)

Speedrunning Neetcode's Leetcode List (Two Problems) Raymond Jones

392 views - 8 months ago

There's 5 Levels to Getting a Tech Job

There's 5 Levels to Getting a Tech Job Raymond Jones

298 views - 8 months ago

how I would learn to code again in 2025

how I would learn to code again in 2025 Raymond Jones

354 views - 8 months ago

How to use Claude Code to make a website in 13 minutes

How to use Claude Code to make a website in 13 minutes Raymond Jones

1.7K views - 9 months ago

Companies are paying $200k/year to use ChatGPT

Companies are paying $200k/year to use ChatGPT Raymond Jones

524 views - 9 months ago

walking around Manizales Colombia a bit

walking around Manizales Colombia a bit Raymond Jones

178 views - 9 months ago

I got a job offer using social media (and how I did it)

I got a job offer using social media (and how I did it) Raymond Jones

348 views - 9 months ago

i try to motivate you for 11 minutes

i try to motivate you for 11 minutes Raymond Jones

522 views - 10 months ago

Why I Left The USA to Live In Colombia

Why I Left The USA to Live In Colombia Raymond Jones

952 views - 10 months ago

this is the best system design roadmap i've seen

this is the best system design roadmap i've seen Raymond Jones

954 views - 10 months ago

Beginner's Guide to Databases in System Design

Beginner's Guide to Databases in System Design Raymond Jones

476 views - 10 months ago

Being Black In Tech (And The Sexism in Tech)

Being Black In Tech (And The Sexism in Tech) Raymond Jones

917 views - 11 months ago

It Took Me 3 Years To Learn These System Design Concepts

It Took Me 3 Years To Learn These System Design Concepts Raymond Jones

2.1K views - 11 months ago

I Coded an AI Tool to Clip My Videos

I Coded an AI Tool to Clip My Videos Raymond Jones

244 views - 11 months ago

This Googler Explained How to Get In

This Googler Explained How to Get In Raymond Jones

583 views - 11 months ago

the biggest mistake young programmers are making

the biggest mistake young programmers are making Raymond Jones

821 views - 11 months ago

How to Use Git (Visual Explanation)

How to Use Git (Visual Explanation) Raymond Jones

202 views - 1 year ago

How to Start with System Design

How to Start with System Design Raymond Jones

2.1K views - 1 year ago

i finally got a tech job (and what i learned)

i finally got a tech job (and what i learned) Raymond Jones

15.7K views - 1 year ago

the collapse of the tech job market

the collapse of the tech job market Raymond Jones

8.7K views - 1 year ago

Junior Developers cant code (From Primeagen)

Junior Developers cant code (From Primeagen) Raymond Jones

1.8K views - 1 year ago

I practice System Design (Amazon 1-day shipping)

I practice System Design (Amazon 1-day shipping) Raymond Jones

1.1K views - 1 year ago

I Found 5 Ways to Make Money Coding

I Found 5 Ways to Make Money Coding Raymond Jones

779 views - 1 year ago

Will AI Take Programming Jobs?

Will AI Take Programming Jobs? Raymond Jones

571 views - 1 year ago

Learn Java in 23 Minutes (seriously)

Learn Java in 23 Minutes (seriously) Raymond Jones

632 views - 1 year ago

What Recruiters REALLY Want To See in a Resume (2025)

What Recruiters REALLY Want To See in a Resume (2025) Raymond Jones

210 views - 1 year ago

The 40 minute Complete Guide To Sliding Window

The 40 minute Complete Guide To Sliding Window Raymond Jones

744 views - 1 year ago

How This Programmer Graduated THEN Cracked Amazon

How This Programmer Graduated THEN Cracked Amazon Raymond Jones

566 views - 1 year ago