Skip to content
BackNov 7
Jayj E.
Upwork badge

Jayj E.

Senior Software Engineer - Founder - LLM/AI Solutions Architect

Welcome! 👋 In the new era of AI engineering, the most critical role of any software engineer is architecture. For the last 5 years, I have worked with companies of all sizes, from top Australian tech companies serving millions of users to innovative startups in new and developing markets. My focus has been architecture, software design patterns, and building systems that can scale only when it matters. This background makes me a strong fit for software teams looking to become leaders. I also specialise in consulting on software architecture decisions. I have several successful apps of my own, and I love helping others grow in this industry. My apps are listed below and have collectively served over 50k users and are growing. I am also focused on improving workflows around AI software. Things like lowering dependencies in a compromised world and reducing costs in an ever-growing sea of agents. Software Specialties: - System design and patterns - AI system integrations and tooling - AWS Solutions Architect - Language-agnostic: TypeScript, Go, Kotlin, etc. - TDD, clean architecture, etc. AI Specialties: - TensorFold CUDA LLM engine major contributor - AI routing and model engineering - Prompt engineering - Zero Architecture: my own secret sauce for working with AI - Memory, hooks, etc. - General AI software engineering I have also spent over 12 years building highly successful companies and managing teams across a wide range of industries on 3 continents. This experience allows me to step into a senior role as both an engineer and a project leader/mentor.

🇦🇺Mandurah, Australia$95/hr100% JSS5.00 (12)Since Jul 2023

Earnings and projects

MRR
$562

Last 6 months ÷ 6

World#73,126 / 412k
🇦🇺Country#388 / 2,970
Revenue, last 30 days
$0

Last 6 months: $3.4k

Total earnings
$62k

Billed in all: $66k

World#63,271 / 412k
🇦🇺Country#386 / 2,970
Per project
$16k

$1.7k in the last 6 months

World#8,787 / 412k
🇦🇺Country#35 / 2,970
Projects, last 6 months
2
0% fixed100% hourly
World#88,918 / 412k
🇦🇺Country#553 / 2,970
Projects in all
4

Across 12 contracts

0% fixed100% hourly
World#283,741 / 412k
🇦🇺Country#2,129 / 2,970

Earnings, last 30 days

$66kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$64k$65k$66k$67kOct 8Oct 23Nov 7

Skill rankings: Top 10% in Bash Programming

Ranked by MRR among everyone on Upwork with the skill.

  1. #9CircleCI68 freelancers · 🇦🇺 #1Top 13%
  2. #57Jest412 freelancers · 🇦🇺 #2Top 14%
  3. #58Bash Programming572 freelancers · 🇦🇺 #3Top 10%
  4. #221Solution Architecture1,009 freelancers · 🇦🇺 #5Top 22%
  5. #400GitHub2,823 freelancers · 🇦🇺 #2Top 14%
  6. #788ExpressJS5,651 freelancers · 🇦🇺 #3Top 14%
  7. #817Git5,766 freelancers · 🇦🇺 #3Top 14%
  8. #1,196Supabase4,116 freelancers · 🇦🇺 #10Top 29%