**_About Us_**
BLAIEXS is a technology development firm specializing in Web3 & Blockchain, AI & ML, game development, and custom software solutions. We build scalable digital products for startups and enterprises worldwide.
We are looking for a skilled Blockchain Engineer to help design, develop, and maintain innovative blockchain-based applications and infrastructure.
**_Role Overview_**
As a Blockchain Engineer, you will design, develop, and optimize secure and scalable blockchain applications and infrastructure. You should be comfortable working in fast-paced environments and collaborating with cross-functional teams across Web3, AI, and full-stack software projects at BLAIEXS.
**_Responsibilities_**
* Develop and maintain smart contracts and dApps
* Build secure and scalable blockchain solutions
* Integrate blockchain functionality into web/mobile platforms
* Collaborate with frontend, backend, and product teams
* Review, test, and optimize smart contracts
* Participate in architecture and technical planning
* Troubleshoot and improve blockchain performance and security
**_Required Skills_**
* Strong experience with blockchain development
* Experience with Solidity and smart contract development
* Knowledge of Ethereum, EVM, or Solana ecosystems
* Experience with Web3.js, Ethers.js, or similar tools
* Strong JavaScript/TypeScript skills
* Understanding of blockchain security best practices
* Experience with Git and modern development workflows
* Strong problem-solving and debugging skills
**_Preferred Technologies_**
* Rust or Go experience
* DeFi, NFT, or DAO project experience
* Layer 2 or cross-chain experience
* Smart contract auditing experience
* Experience with Node.js, React, or Next.js
* Familiarity with AWS, Docker, or DevOps tools
**_What We Offer_**
* Remote-first work environment
* Flexible working hours
* Opportunity to work on innovative Web3 and blockchain products
* Long-term projects and career growth opportunities
* Collaborative international team
* Exposure to AI, gaming, and scalable software systems
* Competitive compensation based on experience and expertise
* Performance-based growth opportunities
* Modern development workflows and technologies
**_Job Details_**
* Position: Blockchain Engineer
* Work Type: Remote
* Experience Level: Mid-Level to Senior
* Industry: Web3 & Blockchain Development
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