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Junior Software developer
70000 ₽
Armenia
Yerevan
Full
Remote
Work experience
5 months
Last work experience
Glow
Junior Backend (Node.js) Developer
2 months
About
Birth date
About
Backend Developer with strong experience in building scalable and secure services using Type, NestJS, ExpressJS, and Node.js. Skilled in blockchain integration and exchange APIs, including deposit flow design, transaction tracking, and resource optimization.
Affiliate experience
No data available
Work experience5 months
June 2025 - July 2025
(2 months)
Glow
Junior Backend (Node.js) Developer
- Led integration of TRON blockchain using TronWeb, enabling TRX and TRC-20 token transfers with automatic bandwidth and energy delegation.
- Reworked the deposit system by replacing pooled wallet architecture with on-demand deposit address allocation via Bybit and Rapira APIs, improving security, transparency, and scalability.
- Integrated Bybit API v8 and Rapira to dynamically fetch deposit addresses via API and track incoming transactions.
February 2025 - April 2025
(3 months)
UFreeSoft
Junior Backend (Node.js) Developer
- Built and maintained backend systems for two commercial projects:
1. Real Estate Platform – implemented discount calculation logic, user authentication (including MetaMask and Phantom wallets), and real-time property data management.
2. Multi-category Marketplace – developed product listing APIs, category filters, user sessions, and role-based access control.
- Created RESTful APIs using Node.js, Express.js, and MongoDB with Mongoose.
- Designed wallet authentication for Ethereum and Solana using ethers.js and @solana/web3.js.
- Validated input with Zod and performed integration testing via Postman.
Portfolio
Skills
PostgreSQL
MongoDB
Typescript
Express
Language proficiency
Proficient English
Native Armenian
Intermediate Russian
Employment
Employment
Full, Part-time, Project-based
Work format
Remote
Work schedule
Flexible
Relocation
Possible
Business trips
Business trips possible