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Derrick J.
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Derrick J.

React, Redux, Next.js, NodeJS, VueJS, Express.js, Laravel, AWS

I'm a senior full-stack software engineer who's passionate about helping individuals and organizations leverage technology to achieve their desired objectives. I'm interested in constantly contributing and delivering products which have a great impact in people's lives. I'm always keen on details, standards, emerging technologies and client satisfaction. From developing large scale applications to simple blazing fast static applications, I am always enjoying the process of development and constantly improving my skills by learning better ways to deliver the best work to my clients. I have a very strong experience working remotely with very little to no supervision while communicating effectively and I'm a very good team player who has had the opportunity to work with different teams in startup environments in the capacity of a senior developer. My passion for this industry and the job that I do drives me to deliver high quality work everyday. I'm looking for greater opportunities to build products that I'm really proud of and build success with great teams. Below are some skills I've picked up over the years in my professional career. * Experience with API centric architectures and distributed systems * Experience with both SQL and NoSQL databases * Experience designing and developing scalable APIs * Experience designing and development of developer tools * Excellent OOP through application of design patterns with DRY and SOLID principles * Experienced with client side task automation tools like NPM scripts and Webpack * Experience with automated build pipelines; Continuous integrations and deployment * Experience with AWS * Experienced with version control software like GIT and GitFlow branching model I bring a toolkit comprised of problem solving and highly technical skills. I don't just build software, I build long term relationships!

🇰🇪Nairobi, Kenya$40/hr100% JSS5.00 (8)Since Aug 2015

Earnings and projects

MRR
$6.4k

Last 6 months ÷ 6

World#3,378 / 412k
🇰🇪Country#8 / 3,243
Revenue, last 30 days
$8.5k

Last 6 months: $39k

World#2,061 / 412k
🇰🇪Country#4 / 3,243
Total earnings
$887k

Billed in all: $901k

World#788 / 412k
🇰🇪Country#1 / 3,243
Per project
$177k

$39k in the last 6 months

World#39 / 412k
🇰🇪Country#1 / 3,243
Projects, last 6 months
1
0% fixed100% hourly
World#128,095 / 412k
🇰🇪Country#813 / 3,243
Projects in all
5

Across 10 contracts

10% fixed90% hourly
World#266,044 / 412k
🇰🇪Country#2,251 / 3,243

Earnings, last 30 days

$901k+$8.5k earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$890k$895k$900k$905kOct 8Oct 23Nov 7

Skill rankings: Top 1% in MySQL

Ranked by MRR among everyone on Upwork with the skill.

  1. #42Redux3,245 freelancers · 🇰🇪 #1Top 1%
  2. #133API Development6,848 freelancers · 🇰🇪 #1Top 2%
  3. #140Vue.js8,267 freelancers · 🇰🇪 #1Top 2%
  4. #143Laravel12,549 freelancers · 🇰🇪 #1Top 1%
  5. #144MongoDB10,865 freelancers · 🇰🇪 #1Top 1%
  6. #158MySQL14,471 freelancers · 🇰🇪 #1Top 1%
  7. #211Amazon Web Services7,488 freelancers · 🇰🇪 #1Top 3%
  8. #258Next.js15,954 freelancers · 🇰🇪 #1Top 2%