Hire Smart contracts developers

Senior Rust Engineer with a C++ background who switched to Rust 4 years ago for blockchain projects. Alexander brings startup experience, including a founding engineer role where he onboarded and guided new developers. His recent work focused on back-end services and indexing around Aurora EVM and Near, handling transactions and improving system reliability. He delivers clean, concurrent code and designs practical solutions for real-world challenges.[](https://devsecopsschool.com/blog/devops-excellence-across-ci-cd-pipelines-cloud-and-sre-hyderabad/)

Daniel is a senior full-stack engineer with deep expertise in TypeScript, React, and Node.js, and over 18 years of commercial experience. He has delivered production systems in the music industry and built high-performance trading and analytics platforms in the crypto domain, focusing on integration across Solana and EVM chains. His strengths include pragmatic architecture, large-scale data processing, and clear, structured communication. While experienced in Web3 integration, he is not suited for smart contract authorship roles.

Andres is a mid-to-senior full-stack developer with 16 years of experience, specializing in Go, React/Next.js, and AWS. He has delivered end-to-end solutions in blockchain and fintech, demonstrating strong systems reasoning, stakeholder communication, and product-focused decision-making. While his conceptual understanding is solid, his hands-on coding fluency in Go and React currently falls in the middle-to-senior range, with notable reliance on AI-assisted workflows.

Catalin is a senior full-stack engineer with more than 10 years of experience in the tech world. He has great expertise in cross-platform development using React/React Native, Swift, Node.js, and proficiency in both databases and cloud networks. Having worked in start-ups from all around the world, Catalin knows how to bring value during sprints and impress his colleagues with great soft skills.

Hadi is a strong senior blockchain engineer with deep expertise in Solana and Rust, demonstrated through production smart contract development and backend services. He shows strong security awareness, architectural skills, and a product-focused mindset, with practical experience in UX-driven protocol improvements. Screenings confirm his clear communication, adaptability, and ownership in startup and client-facing environments. He holds certifications in Linux networking and LLM operations.

Arun is a senior blockchain engineer and CTO with deep expertise in Solidity, EVM architecture, and smart contract security. He has led tokenization, RWA, and stablecoin projects, with strengths in architecture, stakeholder communication, and product-focused delivery. His conceptual and security skills are strong. He is best suited for senior Solidity or technical lead roles in EVM-based projects.

Caleb is a senior blockchain engineer with deep expertise in Solidity, Ethers.js, and TypeScript, specializing in DeFi and Ethereum smart contract development. He has led protocol architecture, security, and audits for high-value projects, including stablecoin and lending platforms. Caleb demonstrates strong ownership, clear communication, and a user-focused approach, thriving in small, autonomous teams.

Ilya is a highly skilled senior blockchain and full-stack developer with 7 years of experience, specializing in React/Node for web development and Polygon, Base, and Solana for blockchain. He has led projects and managed teams, demonstrating both technical and leadership abilities. Ilya's expertise also includes smart contract development, blockchain migrations, and cryptography. Delivering consistent results in fast-paced and flexible software development environments, Ilya will be a valuable addition to any team.

Gimer is a senior blockchain engineer with deep expertise in Solidity and EVM smart contract development, including security-sensitive and Layer 2 solutions. He has strong architectural skills, practical experience bridging on-chain Solidity with off-chain Go, and a PhD in computer science. Gimer is a clear communicator, proactive in client interactions, and demonstrates ownership and a security-first mindset. Solana is a secondary, more conceptual strength, best suited for team-based roles.