Web 3.0 Job | Крипто Вакансии

Senior Smart Contract Engineer#удаленка #seniorCompany: HibachiSalary: $180k - $220k🔹You'll Be Responsible for:-Designing, writing, and deploying production-grade Solidity contracts across settlement, custody, and verification layers-Owning the integration between our ZK prover and onchain verifier contracts-Architecting and maintaining cross-chain messaging infrastructure, including bridge integrations and message-passing protocols-Conducting internal contract reviews and working with external auditors to maintain a rigorous security posture-Collaborating with the core Rust engineering team to ensure seamless handoffs between offchain execution and onchain settlement-Staying ahead of the smart contract security landscape — known attack vectors, emerging patterns, and evolving best practices🔹You'll Need to Have:-4+ years of professional Solidity experience, with production contracts deployed and battle-tested on mainnet-Deep understanding of the EVM — opcodes, gas optimization, storage layout, and edge cases-Hands-on experience with cross-chain messaging protocols (LayerZero, Wormhole, or similar)-Strong security instincts — familiarity with common vulnerability classes (reentrancy, front-running, oracle manipulation, etc.) and experience either conducting or participating in audits-Comfort owning the full contract lifecycle: design, testing, deployment, monitoring, and upgrades-Familiarity with Foundry for testing and development toolingContact: https://network.bondex.app/job/hibachi/senior-smart-contract-engineer/5653559🔥 Подписаться на наши каналы / @best_itjob / @it_rab

Senior Protocol Engineer#удаленка #seniorCompany: ProvableSalary: $126k - $150k estimated🔹The Work-Engineer distributed system components such as consensus logic, memory-mapped databases, networking stacks, and synchronization logic to be performant, safe, and correct.-Support our infrastructure engineers in maintaining our monitoring and alerting stack to ensure high uptime and streamlined debugging. Participate in an on-call rotation to respond promptly to production incidents and outages.-Make protocols accessible to product teams by wrapping key functionality in clean interfaces and APIs.🔹Key Qualifications-5+ years of software engineering experience2-3+ years of professional Rust experience-A strong foundation in blockchain concepts and ideally, experience contributing to a blockchain project-Low-level system programming and/or distributed systems design experienceContact: https://jobs.ashbyhq.com/provable/e73124b0-b9d0-40f1-bcee-12410ff30b28🔥 Подписаться на наши каналы / @best_itjob / @it_rab

Integration support agent#удаленкаCompany: WertSalary: $38k🔹What You’ll Do-Support partners throughout the integration process, from setup to launch.-Troubleshoot and resolve technical issues with guidance from our engineering team.-Identify and suggest improvements to make integrations smoother and faster.-Represent Wert in partner chats (Discord, Telegram, Slack), ensuring partners feel supported and informed.-Maintain and expand our knowledge base and internal documentation.-Collaborate with product and tech teams to share partner feedback and influence roadmap decisions.🔹What You Bring-Experience with Web3 or blockchain technologies (understanding NFTs, smart contracts, DeFi, etc.).-Strong written and verbal communication skills.-A proactive and solution-oriented mindset — you enjoy finding better ways to do things.-Technical aptitude: you’re comfortable learning APIs, testing integrations, and understanding basic code snippets.-Active presence in Web3 communities (Discord, Twitter, Reddit, etc.) is a plus.-Ability to work independently in a distributed team.Contact: https://applicantai.com/wert/integration-support-agent/11029🔥 Подписаться на наши каналы / @best_itjob / @it_rab

Marketing Lead SelfCustodial Wallets#удаленка #leadCompany: WalletSalary: $72k - $80k estimated🔹Responsibilities:-Own the GTM strategy for TON Wallet and Tonkeeper, including positioning, messaging, use cases, target segments and proof points for global audiences.-Design and execute marketing initiatives supporting key product and business goals-Drive user acquisition through owned channels and ecosystem partnerships.-Improve activation rates and optimize onboarding flows together with the Product team, increasing conversion to the first meaningful on-chain action.-Drive adoption of key wallet features such as swaps, staking, ecosystem integrations and Pro capabilities.-Manage and optimize owned communication channels including Telegram and X accounts, push notifications and in-app messaging.-Increase retention and repeat on-chain activity through lifecycle marketing, cohort analysis and user segmentation.-Own and analyze core growth funnel metrics (activation, retention, feature penetration, revenue per active wallet) and run structured growth experiments.-Translate complex Web3 concepts into clear narratives and educational messaging, especially around self-custody and wallet security.-Lead content planning supporting product launches, ecosystem updates and marketing campaigns.-Design on-chain campaigns and incentive-driven activation strategies that increase product usage and engagement.-Collaborate with BD, community and SMM teams to promote dApp integrations, partnerships and ecosystem initiatives, including influencer and ambassador programs.🔹Requirements:-Background in marketing or growth, with at least 3 years of experience working in Web3 / crypto.-Experience launching and scaling consumer products, fintech or Web3 platforms.-Deep understanding of crypto ecosystems, wallets and on-chain user behavior.-Experience working across multiple projects, products or growth initiatives.-Understanding of growth funnels, activation mechanics and lifecycle marketing.-

Accounting Manager#удаленкаCompany: Offchain LabsSalary: $45k - $110k estimated🔹What is the role:-We’re looking for a proactive, detail-oriented, and systems-savvy Accounting Manager to join our lean but high-impact Accounting team. Reporting to the Director of Accounting, you’ll help scale our core accounting operations, take ownership of the month-end close for a multi-entity organization, and support key processes across compliance, payroll, and financial reporting.-This position is a great fit for someone who thrives in high-growth environments, enjoys solving complex blockchain related problems, and fully understands foundational accounting processes while helping us build for scale. We’re looking for someone with a strong grasp of US GAAP, experience with accounting systems and integrations (such as QuickBooks, Stripe, Ramp), and a mindset focused on automation, documentation, and continuous improvement.🔹What you'll do:-Lead and manage our month-end close process, including preparation of journal entries, account reconciliations, and supporting schedules for areas like accruals, prepaids, fixed assets, and reclasses-Support the Director of Accounting with financial reporting across multiple entities, including consolidation, monthly close packages, variance analysis, investor reporting, and audit preparation-Assist with tax requests from our outside tax firmDrive improvements in accounting systems and integrations-Assist with technical accounting research and process documentation, to include ASC 606 revenue recognition and ASC 842 lease accounting-Aid in strategic projects, such as post-merger balance sheet and multi-entity consolidations, and ERP readiness initiatives-Partner cross-functionally with internal stakeholders to improve billing operations and customer balance workflows-Calculate the financial impact of Blockchain transactions within the General LedgerContact: https://jobs.lever.co/offchainlabs/af4b9a90-3d59-4aae-8c89-c6c0fdad534a/apply🔥 Под

SEO Growth Lead#удаленка #leadCompany: ZIGCHAINSalary: $18k - $36k🔹Profile We’re Looking For-5+ years in SEO with proven impact in scaling organic channels-Experience operating in startup or scale-up environments-Strong technical SEO understanding-Experience with Answer Engine Optimization (AEO) and Generative Engine Optimization (GEO)-Experience leading writers or content teams (directly or indirectly)-Comfortable working hands-on inside CMS environments-Strong sense of ownership and decision-making autonomy-Data-driven mindset (comfortable with dashboards & performance analysis)-Ability to translate business goals into structured organic growth plansContact: https://zignaly.recruitee.com/o/seo-growth-lead🔥 Подписаться на наши каналы / @best_itjob / @it_rab

Core Blockchain Tech Lead#удаленкаCompany: BloxstakingSalary: $105k - $150k estimated🔹Responsibilities:-Lead the technical direction and architecture of SSV and node-related initiatives-Drive the design and implementation of complex protocol-level solutions in a distributed environment-Own delivery end-to-end: planning, execution, and technical decision-making (hands-on)-Work closely with engineers and researchers to translate cutting-edge research into production-ready systems-Review code, improve engineering standards, and guide best practices across the team-Troubleshoot and resolve performance, reliability, and scalability challenges in production systems-Contribute to continuous improvements in tooling, testing, CI/CD, and operational readiness-High level of autonomy/ownership over your projects-Stay up to date and apply modern research in distributed systems, cryptography, blockchains, consensus, DeFi, and staking🔹Your Experience & Qualifications:-Experience with building / contributing to blockchain nodes, especially Ethereum or similar.-At Least 5+ years of experience in Blockchain development-At Least 3+ years of experience in Golang-Experience leading technically (e.g., owning architecture, mentoring, code reviews, driving technical decisions)-Highly passionate about technology, fast learner, and collaborative team player -Experience or knowledge designing decentralized P2P software (e.g libp2p)-Staking protocols knowledge - AdvantageL2, Bridges, ZK proofs knowledge - Advantage-BSc degree in Computer Science or relevant field or equivalent - AdvantageContact: https://job-boards.eu.greenhouse.io/bloxstaking/jobs/4775207101🔥 Подписаться на наши каналы / @best_itjob / @it_rab

ATM Tech Support Specialist#удаленкаCompany: BitcoindepotSalary: $54k - $102k estimated🔹Responsibilities-Perform scheduled daily reviews of our ATM hardware and software management platform and identify ATM maintenance needs.-Review internal and external requests and notifications to support ATM performance and end user service needs.-Effectively triage hardware and software issues and open service calls as needed.-Manage service calls assigned to providers to completion in accordance to the master service agreement and company KPIs.-Review and assess ATM camera angles on a weekly basis to ensure customer images are captured in accordance with government regulatory compliance requirements. -Review ATM performance for chronic behavior and perform root cause analysis to restore ATMs to optimal uptime.-Liaison with customers as needed to maintain the business partnership and mitigate escalations.-Make recommendations to improve efficiency within the team and/or cross functional departments.-Assist other team members and perform other duties as assigned from time to time.🔹Qualifications-A minimum of one year in an ATM technical service role either in a field or call center environment.-A minimum of a working knowledge level of Kaba Mas locks is preferred. -Intermediate level or higher knowledge and understanding of using Microsoft Excel and/or Google Sheets.-Demonstrated ability to manage multiple high priority tasks and shift priorities in a fast paced environment.-Strong, professional communications skills both orally and written.-A basic understanding of cryptocurrency.Contact: https://job-boards.greenhouse.io/bitcoindepot/jobs/7479299003🔥 Подписаться на наши каналы / @best_itjob / @it_rab

Core Blockchain Tech Lead#удаленкаCompany: BloxstakingSalary: $105k - $150k estimated🔹Responsibilities:-Lead the technical direction and architecture of SSV and node-related initiatives-Drive the design and implementation of complex protocol-level solutions in a distributed environment-Own delivery end-to-end: planning, execution, and technical decision-making (hands-on)-Work closely with engineers and researchers to translate cutting-edge research into production-ready systems-Review code, improve engineering standards, and guide best practices across the team-Troubleshoot and resolve performance, reliability, and scalability challenges in production systems-Contribute to continuous improvements in tooling, testing, CI/CD, and operational readiness-High level of autonomy/ownership over your projects-Stay up to date and apply modern research in distributed systems, cryptography, blockchains, consensus, DeFi, and staking🔹Your Experience & Qualifications:-Experience with building / contributing to blockchain nodes, especially Ethereum or similar.-At Least 5+ years of experience in Blockchain development-At Least 3+ years of experience in Golang-Experience leading technically (e.g., owning architecture, mentoring, code reviews, driving technical decisions)-Highly passionate about technology, fast learner, and collaborative team player -Experience or knowledge designing decentralized P2P software (e.g libp2p)-Staking protocols knowledge - AdvantageL2, Bridges, ZK proofs knowledge - Advantage-BSc degree in Computer Science or relevant field or equivalent - AdvantageContact: https://job-boards.eu.greenhouse.io/bloxstaking/jobs/4775207101🔥 Подписаться на наши каналы / @best_itjob / @it_rab

🔥Вакансии прошедшей неделиMiddle/Middle+:1.Solana Analyst, Компания: RockawayX(удаленка)2.Backend Engineer, Компания: Unlimit Pro(удаленка)Senior/Head:1.Senior Protocol Engineer, Компания: Provable(удаленка)2.Senior Enterprise Sales Lead, Компания: Routescan(удаленка)3.Sr. Site Reliability Engineer SRE, Компания:Zora(удаленка)🔼Навигация по вакансиям:#intern #junior #senior #middle#100k #200k #300k #400k #500k