Android Developer

Published 4 weeks Ago
Featured Job
Ventura, California, United States
Full-Time Job View: 54 Job Apply: 1
  • Salary Range
    125,000 - 175,000 $ Per Year
  • Career Level
    Experienced (Non-Manager)
  • Category
    Computer/IT
  • No of Jobs
    3
  • Apply Before
    03/19/2025

Description

Key Responsibilities

• Develop and optimize mobile dApps for iOS and Android using React Native, Flutter, or native Swift/Kotlin.

• Integrate Web3 functionalities into mobile applications using ethers.js, Web3.js, WalletConnect, and MetaMask SDKs.

• Build non-custodial crypto wallets with seamless user experience and security features.

• Implement blockchain authentication using private key management, multi-signature wallets, and account abstraction (EIP-4337).

• Develop smart contract interactions within mobile environments for DeFi, NFTs, and DAO applications.

• Optimize gas fees, transaction speeds, and blockchain performance for mobile experiences.

• Ensure robust security through encryption, secure key storage, and vulnerability testing.

• Collaborate with blockchain engineers and UI/UX designers to create user-friendly, scalable mobile dApps.

• Stay updated on Ethereum, Solana, and multi-chain Web3 mobile development trends.

Requirements

✅ 3+ years of mobile app development experience, including React Native, Flutter, or native iOS/Android.

✅ Proficiency in JavaScript/TypeScript, Solidity, Swift, Kotlin, or Rust.

✅ Hands-on experience integrating Web3 wallets, DeFi protocols, and NFT marketplaces into mobile apps.

✅ Strong knowledge of Ethereum, EVM-compatible chains, and Layer 2 scaling solutions (Optimism, Arbitrum, zk-Rollups).

✅ Experience with push notifications, deep linking, and background transaction processing in mobile apps.

✅ Familiarity with IPFS, The Graph, Chainlink oracles, and decentralized storage solutions.

✅ Understanding of gas optimization, transaction batching, and Layer 2 bridging.

✅ Experience implementing OAuth, Firebase, and other authentication mechanisms for Web3 apps.

✅ Strong understanding of blockchain security risks in mobile applications.

Nice to Have

• Experience with cross-chain wallet integrations (Solana, Cosmos, Polkadot).

• Prior contributions to open-source Web3 projects or experience working with DeFi protocols.

• Knowledge of zero-knowledge proofs (zk-SNARKs, zk-STARKs) and multi-party computation (MPC).

• Background in staking mechanisms, governance protocols, or Play-to-Earn gaming.

Benefits

✅ Competitive salary + token incentives ($JOBHOP).

✅ Remote-friendly work environment.

✅ Opportunity to work on cutting-edge Web3 mobile applications.

✅ Continuous learning and access to blockchain development resources.

✅ Sponsorship for blockchain conferences, hackathons, and Web3 networking events.

Job Info

Department: 
Status:  Closed to New Applicants
Duration: 
Experience: 
Career Level:  Experienced (Non-Manager)
No of Jobs:  3
Apply Before:  03/19/2025
Posted:  02/17/2025

Job Location

Ventura, California, United States
Apply Now
Application Ends In 03/19/2025

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