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Sasha M.
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Sasha M.

Senior Full-Stack Developer

𝗟𝗼𝗼𝗸𝗶𝗻𝗴 𝗳𝗼𝗿 𝗮𝗻 𝗮𝗴𝗶𝗹𝗲 𝗮𝗻𝗱 𝗶𝗻𝗻𝗼𝘃𝗮𝘁𝗶𝘃𝗲 𝗽𝗮𝗿𝘁𝗻𝗲𝗿 𝘁𝗼 𝗸𝗲𝗲𝗽 𝘆𝗼𝘂 𝗮𝗵𝗲𝗮𝗱 𝗼𝗳 𝘁𝗵𝗲 𝗰𝗼𝗺𝗽𝗲𝘁𝗶𝘁𝗶𝗼𝗻 𝘄𝗶𝘁𝗵 𝗰𝘂𝘀𝘁𝗼𝗺 𝘀𝗼𝗳𝘁𝘄𝗮𝗿𝗲 𝘀𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀, 𝗮𝗻𝗱 𝗗𝗲𝘃𝗢𝗽𝘀 𝘀𝘂𝗽𝗽𝗼𝗿𝘁? 𝗬𝗼𝘂’𝗿𝗲 𝗶𝗻 𝘁𝗵𝗲 𝗿𝗶𝗴𝗵𝘁 𝗽𝗹𝗮𝗰𝗲. Hi there! I'm a Full-Stack Developer specializing in Blockchain and web Full-Stack Development. I help individuals and businesses implement secure, scalable, and forward-thinking technologies to enhance operations and drive growth. 👉 𝗪𝗵𝘆 𝗪𝗼𝗿𝗸 𝗪𝗶𝘁𝗵 𝗠𝗲 ☑️ 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 𝗔𝗰𝗿𝗼𝘀𝘀 𝗕𝗹𝗼𝗰𝗸𝗰𝗵𝗮𝗶𝗻 𝗣𝗹𝗮𝘁𝗳𝗼𝗿𝗺𝘀 I bring hands-on experience with technologies like Ethereum, Solana, Web3, and Truffle, allowing me to deliver tailored solutions that align with your specific goals. ☑️ 𝗦𝗰𝗮𝗹𝗮𝗯𝗹𝗲 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀 𝗗𝗲𝘀𝗶𝗴𝗻𝗲𝗱 𝗳𝗼𝗿 𝗚𝗿𝗼𝘄𝘁𝗵 I build backend systems that not only address your current needs but are also architected to scale as your business evolves. ☑️ 𝗔𝗴𝗶𝗹𝗶𝘁𝘆 𝗮𝗻𝗱 𝗜𝗻𝗻𝗼𝘃𝗮𝘁𝗶𝗼𝗻 𝗮𝘁 𝗬𝗼𝘂𝗿 𝗙𝗶𝗻𝗴𝗲𝗿𝘁𝗶𝗽𝘀 I stay ahead of the curve, providing innovative, adaptable solutions that give you a competitive edge. 👉 𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀 𝗜 𝗢𝗳𝗳𝗲𝗿 ️🛠 𝗦𝗼𝗳𝘁𝘄𝗮𝗿𝗲 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 - Custom Web & Mobile App Development - API & Telegram Bot Development - Software Testing, DevOps & QA - Database Architecture and Design 👉 𝗙𝗿𝗼𝗻𝘁-𝗘𝗻𝗱 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻 - 𝗝𝗮𝘃𝗮𝗦𝗰𝗿𝗶𝗽𝘁 𝗙𝗿𝗮𝗺𝗲𝘄𝗼𝗿𝗸𝘀: React.js, Next.js, Gatsby.js, Vue.js, Angular - 𝗨𝗜/𝗨𝗫 𝗧𝗼𝗼𝗹𝘀: HTML, CSS, Tailwind CSS, Bootstrap, Material-UI - 𝗦𝘁𝗮𝘁𝗲 𝗠𝗮𝗻𝗮𝗴𝗲𝗺𝗲𝗻𝘁: Redux, Context API 👉 𝗕𝗮𝗰𝗸-𝗘𝗻𝗱 𝗦𝘂𝗽𝗽𝗼𝗿𝘁 - 𝗡𝗼𝗱𝗲.𝗷𝘀 𝗘𝗰𝗼𝘀𝘆𝘀𝘁𝗲𝗺: Node.js, Express, Nest.js - 𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲𝘀: MongoDB, PostgreSQL, MySQL 👉 𝗗𝗲𝘃𝗢𝗽𝘀 & 𝗖𝗹𝗼𝘂𝗱 - 𝗖𝗜/𝗖𝗗 𝗧𝗼𝗼𝗹𝘀: Jenkins, GitHub Actions, GitLab CI - 𝗖𝗹𝗼𝘂𝗱 & 𝗗𝗲𝗽𝗹𝗼𝘆𝗺𝗲𝗻𝘁: AWS, Firebase, Azure, Docker, Kubernetes ⏭️ 𝗪𝗵𝗮𝘁’𝘀 𝗡𝗲𝘅𝘁? Let’s connect! Book a free discovery call today and let’s talk about how I can help bring your project to life.

🇦🇲Yerevan, Armenia$30/hr100% JSSSince Jun 2025

Earnings and projects

MRR
$2.2k

Last 6 months ÷ 6

World#19,399 / 412k
🇦🇲Country#125 / 1,832
Revenue, last 30 days
$2.1k

Last 6 months: $13k

World#20,515 / 412k
🇦🇲Country#114 / 1,832
Total earnings
$24k

Billed in all: $26k

World#125,641 / 412k
🇦🇲Country#801 / 1,832
Per project
$24k

$13k in the last 6 months

World#4,288 / 412k
🇦🇲Country#47 / 1,832
Projects, last 6 months
1
0% fixed100% hourly
World#128,092 / 412k
🇦🇲Country#503 / 1,832
Projects in all
1

Across 2 contracts

0% fixed100% hourly
World#360,671 / 412k
🇦🇲Country#1,716 / 1,832

Earnings, last 30 days

$25.6k+$2.1k earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$22k$24k$26kOct 8Oct 23Nov 7

Skill rankings: Top 4% in Socket.io

Ranked by MRR among everyone on Upwork with the skill.

  1. #23Socket.io533 freelancers · 🇦🇲 #1Top 4%
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  4. #205AWS Lambda2,947 freelancers · 🇦🇲 #4Top 7%
  5. #265NestJS3,757 freelancers · 🇦🇲 #9Top 7%
  6. #373Django5,931 freelancers · 🇦🇲 #5Top 6%
  7. #496Angular6,816 freelancers · 🇦🇲 #9Top 7%
  8. #682MongoDB10,865 freelancers · 🇦🇲 #17Top 6%