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Davit M.

Davit M.

Engineering Leader | Senior Full-Stack Engineer | Node.js, React, AWS

👋 **Hi! I’m a Senior Backend Engineer & Engineering Leader with 13+ years of software engineering experience.** I’ve spent **5+ years in engineering leadership**, including Engineering Manager and CTO roles, while staying hands-on with architecture, development, code reviews, integrations, and production systems. 🚀 **What I do best** I build and scale reliable SaaS products and backend systems using: ⚙️ **Backend:** Node.js, TypeScript/JavaScript, Express, GraphQL/Apollo, REST APIs ⚛️ **Frontend:** React, Redux Toolkit, Material UI 🗄️ **Data & Infrastructure:** MySQL, Prisma, Redis/Valkey, BullMQ, NATS ☁️ **Cloud & DevOps:** AWS, DigitalOcean, Docker, Cloudflare, Nginx, PM2, Jenkins 🔗 **Integrations:** QuickBooks, Xero, Stripe and other third-party APIs 📈 **Engineering:** SaaS architecture, scalability, performance, CI/CD, monitoring and production troubleshooting 💡 **More than just writing code** I can join a project as a hands-on engineer, but I also bring the experience of someone who has been responsible for the bigger picture. I can help you: • Design clean and scalable architecture • Build APIs and complex backend functionality • Find and fix performance and reliability problems • Integrate third-party platforms and services • Review and improve an existing codebase • Improve development, testing and deployment processes • Lead technical decisions and mentor engineers • Take ownership of complex problems from idea to production 🏗️ **From Engineer to CTO** At my previous SaaS company, I grew together with the product—from its early engineering stage to eventually leading an engineering organization of approximately **20 people**. I helped build the initial platform, scale the engineering team and processes, and lead architecture and technical strategy, while continuing to contribute to critical engineering work and production decisions. 🎯 **What I’m looking for** I’m open to projects where you need a **Senior Backend Engineer, Senior Full-Stack Engineer, Tech Lead, or Engineering Leader** who can combine deep hands-on engineering experience with strong product and technical ownership. If you need someone who can **write the code, understand the architecture, see the bigger picture, and take ownership when things get complicated** — let’s talk. 🙂

🇦🇲Yerevan, Armenia$95/hr100% JSS5.00 (3)Since Aug 2017
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Earnings and projects

MRR
$33

Last 6 months ÷ 6

World#157,717 / 412k
🇦🇲Country#608 / 1,832
Revenue, last 30 days
$202

Last 6 months: $199

World#81,770 / 412k
🇦🇲Country#318 / 1,832
Total earnings
$5.6k

Billed in all: $5.6k

World#245,159 / 412k
🇦🇲Country#1,266 / 1,832
Per project
$1.1k

$199 in the last 6 months

World#115,546 / 412k
🇦🇲Country#731 / 1,832
Projects, last 6 months
1

Across 2 contracts

50% fixed50% hourly
World#128,092 / 412k
🇦🇲Country#503 / 1,832
Projects in all
5

Across 6 contracts

67% fixed33% hourly
World#266,042 / 412k
🇦🇲Country#1,328 / 1,832

Earnings, last 30 days

$5.6k+$202 earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$5.4k$5.6k$5.8kOct 8Oct 23Nov 7

Skill rankings: Top 24% in Koa

Ranked by MRR among everyone on Upwork with the skill.

  1. #6Koa25 freelancers · 🇦🇲 #1Top 24%
  2. #19Ext JS65 freelancers · 🇦🇲 #2Top 29%
  3. #143OAuth381 freelancers · 🇦🇲 #1Top 38%
  4. #172React Bootstrap688 freelancers · 🇦🇲 #2Top 25%
  5. #236User Authentication698 freelancers · 🇦🇲 #3Top 34%
  6. #268Amazon S31,028 freelancers · 🇦🇲 #2Top 26%
  7. #283Material UI1,027 freelancers · 🇦🇲 #4Top 28%
  8. #442SAP1,084 freelancers · 🇦🇲 #2Top 41%