proximaca
Web3 Software Engineer
Software engineer with hands-on experience in Web3 integrations, automation pipelines, EVM/TON interactions, and scalable backend systems. Working at the intersection of TypeScript / Node.js / Python. Capable of integrating smart contracts, building bots, creating event-driven pipelines, and embedding Web3 logic into production products. Strong focus on reliability, network stability, integration security, and shipping working solutions fast.
Experience: 3 years
Yearly salary: $84,000
Hourly rate: $20
Nationality: 🌏 Remote
Residency: 🇾🇪 Yemen
Experience
Full-stack / AI Engineer
CognitionX 2024 - 2025
Multi-agent systems and backend pipelines. • Designed multi-stage backend pipeline with strict validation, queues, RPC calls, and detailed logging • Built services engineered for reliability under load. Impact: 99% successful pipeline completion rate. Tech: Node.js, Express, React, Anthropic SDK
Skills
api
blockchain-engineer
ci-cd
ethereumjs
git
linux
mongo
nestjs
nextjs
nginx
node
python
sql
web3
web3-py
web3js
full-stack
english
russian