👨🏻‍💻 postech.work

Senior Fullstack Blockchain Developer - Remote

ClanX • 🌐 In Person • 💵 $7,500,000 - $7,500,000

In Person Posted 5 days, 6 hours ago

Job Description

Overview

Looking for a Full Stack Blockchain Developer (MERN + Smart Contracts). Indian candidates only. Remote, 5 days/week. Build full stack apps and blockchain integrations for a fast-paced team at Mira Network.

Company details

Mira Network builds the "trust and verification layer" for autonomous AI agents, combining blockchain, cryptographic verification and distributed consensus to enable secure, autonomous, agent-driven commerce. Their system transforms AI outputs and agent actions into verifiable claims, enabling trustless settlement and decentralized truth across real-world and digital workflows.

Website: https://mira.network

Requirements

5+ years of full stack development experience using the MERN stack (MongoDB, Express, React/Node.js)

Minimum 2 years of smart contract or blockchain development experience (Solidity or similar)

Strong backend skills (API design, databases, distributed architectures)

Proficiency in frontend development: JavaScript/TypeScript, React (or similar), building dashboards or tools

Experience integrating on chain and off chain systems

Understanding of blockchain fundamentals: staking systems, consensus workflows, RPC interactions

Comfort working in a fast-moving startup style environment, taking ownership end to end

Responsibilities

Design and build full stack features: backend services, APIs, web front-ends (dashboards, tools)

Develop and deploy smart contracts, manage on chain and off chain integration

Implement blockchain integrated workflows (verification, staking, consensus, data pipelines)

Ensure system reliability, performance, security and scalability

Collaborate on architecture and system design across teams (backend, blockchain, frontend)

Maintain code quality, documentation and best practices

Job Details

Location: Remote (India only)

Work schedule: 5 days per week

Interview process

Technical Intro

Frontend Live Coding

Backend / System Design

Blockchain / Smart Contract Round

Culture Fit with Chief Product Officer (CPO)

Important Note

ClanX is a recruitment partner, helping Mira Network hire a Full Stack Blockchain Developer.

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