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You define the role, we match immediately.
Get 3 to 5 highly relevant candidates in 48 hours.
Choose the candidate that aligns with your needs and we'll arrange an interview.
Once you decide, we'll take care of the onboarding process for you.
Receive the top 3-5 AI-interviewed profiles from our network within 2 days.
Only the best profiles vetted using AI and human intelligence make it to your inbox.
Engineers who wear multiple hats, move fast, and don't need hand-holding.
Engineers overlap with EST/PST: 4–6 hours daily and flexible to preferred time zones.
We handle all legal and payroll complexity of hiring from India, so you don't have to.
Straightforward agreement with top-most flexibility and freedom.
Cancel without any obligations in cases of dissatisfaction, financial instability, or business slowdown.
92% of placed engineers still with clients after 12 months
Access the talent network of 3.5M+ professionals with 100+ skill sets
Uplers earned our trust by listening to our problems and finding the perfect talent for our organization.
Uplers helped to source and bring out the top talent in India, any kind of high-level role requirement in terms of skills is always sourced based on the job description we share. The profiles of highly vetted experts were received within a couple of days. It has been credible in terms of scaling our team out of India.
Uplers efficient, quick process and targeted approach helped us find the right talents quickly. The professionals they provided were not only skilled but also a great fit for our team.
Uplers' talents consistently deliver high-quality work along with unmatched reliability, work ethic, and dedication to the job.
Most blockchain job descriptions list the same things: Solidity, smart contracts, Web3 experience. By now, candidates have learned to match these keywords. You start reviewing resumes and quickly realize every candidate looks similar on paper.
Blockchain development has matured far beyond writing smart contracts. Modern blockchain products combine distributed systems, backend engineering, security, and user experience.
Uplers ensures a seamless hiring experience by combining AI and human intelligence to vet top-quality Blockchain developers. You receive carefully shortlisted profiles within 48 hours and can onboard the right talent in as little as 2 weeks, helping you hire faster without compromising on quality.
You can receive the top 1% shortlisted profiles within 48 hours through Uplers. Once you finalize the most suitable Blockchain developer, Uplers handles the entire hiring and onboarding process. Depending on your requirements and decision-making timeline, onboarding typically takes 2-4 weeks.
The modes of communication through which you can get in touch with a hired Blockchain Developer include:
If the developer doesn’t meet your expectations, we offer a 90-day replacement guarantee for full-time hires and a lifetime replacement for contract roles, at no additional cost. Additionally, you can opt for a 30-day cancellation policy with no extra charges, giving you complete flexibility to make changes as needed.
The average cost of hiring a Blockchain Developer from Uplers starts at $2500. The number varies depending on the experience level of the developer as well as your requirements.
Yes. Blockchain developers in the Uplers network are evaluated for English proficiency and overall suitability for work environments. Beyond language skills, cultural alignment is also assessed to help ensure smooth integration with your team, enabling productive interactions and long-term success.
The network includes blockchain and Web3 developers across Ethereum and EVM ecosystems, Solana, Layer-2 platforms, and enterprise blockchain technologies. Expertise spans smart contract development, DeFi protocols, NFT platforms, DAO infrastructure, token standards, cross-chain integrations, blockchain security, and full-stack Web3 application development using technologies such as Solidity, Rust, React, ethers.js, Hyperledger, Polygon, Arbitrum, Optimism, and zkSync.
Yes. Blockchain and Web3 developers can be matched based on your preferred network, smart contract language, and development toolchain. The network includes developers experienced with Solidity, Rust, Hardhat, Foundry, Anchor, ethers.js, wagmi, OpenZeppelin, Chainlink, LayerZero, Hyperledger, and other ecosystem-specific tools for smart contract development, dApp architecture, and cross-chain integrations.
Yes. Blockchain developers in the network are experienced with smart contract security best practices, vulnerability prevention, and security-aware development workflows. Their expertise includes identifying and mitigating common vulnerabilities such as reentrancy attacks, access control issues, integer overflows, front-running risks, and insecure contract logic, along with using tools and frameworks such as OpenZeppelin, Slither, MythX, and other smart contract testing and auditing solutions.
Yes. Blockchain developers in the network are experienced in collaborating across US, UK, EU, APAC, and other global time zones, with overlapping working hours available for critical deployment windows, protocol upgrades, incident response, and ongoing development collaboration. Time zone and availability requirements can be included as part of the matching process.
Yes. NDA signing is a standard part of onboarding for blockchain and Web3 engagements. Confidentiality coverage typically includes smart contract code, protocol architecture, tokenomics, deployment strategies, wallet-related information, unreleased product features, security-sensitive infrastructure details, and other proprietary business or technical information associated with the project.
Yes. Many blockchain developers in the network are experienced with Ethereum Layer 2 ecosystems including Optimism, Arbitrum, Polygon, Base, and zkSync. Their expertise includes deploying and optimizing smart contracts for Layer 2 environments, bridge integrations, gas optimization, rollup architectures, EVM compatibility considerations, and scalable dApp development for lower transaction costs and higher throughput.
Yes. Blockchain developers in the network have experience building and deploying ERC-20 fungible tokens, ERC-721 NFT contracts, and ERC-1155 multi-token standards for gaming, marketplaces, and Web3 ecosystems. Their expertise includes smart contract development, tokenomics implementation, minting and staking logic, royalty management, marketplace integrations, security best practices, testnet-to-mainnet deployment workflows, and smart contract verification on blockchain explorers.
