\nWhat are we all about?\n\nWe are a team of builders and researchers on a mission to empower enterprises and developers worldwide to access and build on decentralized systems.\n\nOur expertise covers several domains: Ethereum and Starknet protocol engineering, layer-2, cryptography research, protocol research, decentralized finance (DeFi), security auditing, formal verification, real-time monitoring, smart contract development, and dapps and enterprise engineering.\n\nWorking to solve some of the most challenging problems in the blockchain space, we frequently collaborate with, such as Ethereum Foundation, Starknet Foundation, Gnosis Chain, Flashbots, Forta Protocol, Lido, EigenLayer, Open Zeppelin, RISCZero, Aleph Zero, and many more.\n\nToday, there are nearly 200 of us working remotely from over 45+ countries.\n\nView all our open positions here: https://www.nethermind.io/open-roles\n\n\n\n\nThe Role\n\nWe are looking to onboard an accountable SRE to join our DevOps and SRE team with focus on operating Ethereum validator systems and Eigenlayer AVSs (Actively Validated Services) for restaking solutions. You will be part of the Nethermind team accountable for managing Nethermind Node Operator services and duties. You will be responsible for deploying, monitoring, maintaining, and troubleshooting Ethereum validators on the blockchain network, as well as other production systems. You will work remotely to cover a different timezone and collaborate closely with the team to ensure smooth operations, automate tasks, document processes, and continuously improve the system.\n\nResponsibilities:\n\n\n* Responsible for monitoring and maintaining production systems including Ethereum validators and Blockchain nodes, AVSs, and other applications. This involves setting up monitoring tools, troubleshooting issues, performing regular maintenance tasks to ensure optimal performance, and implementing custom tooling if required.\n\n* In the event of an incident or outage, the SRE will be responsible for quickly identifying the root cause of the issue and implementing a fix to restore service. This may require working outside of normal business hours to respond to incidents in a timely manner.\n\n* Work intensively with Container Orchestration technologies and constantly optimizing infrastructure costs.\n\n* Responsible for documenting processes, procedures, post-incident reports, and best practices related to running our services in production. This documentation will help ensure consistency and quality across the team, and will also serve as a reference for future team members.\n\n* Collaborate closely with other members of the team to ensure that all production services are running smoothly and that any issues are addressed quickly especially Ethereum validators. This may include participating in on-call rotations, attending team meetings, and working on cross-functional projects with other teams.\n\n* Responsible for automating as many tasks as possible in order to reduce the amount of manual work required to manage infrastructures. This includes scripting, developing tools, and setting up automation using Terraform and CI/CD to streamline processes.\n\n* Responsible for continuously improving the processes, procedures, and tools used to manage blockchain nodes and validators. This includes identifying areas for improvement, implementing changes, and measuring the impact of those changes to ensure they are effective.\n\n* Responsible for evaluating the business needs and producing various designs to achieve the assigned projects.\n\n* Provide systems expertise and drive operational best practices. Responsible for setting up and maintaining performance system monitoring.\n\n\n\nIn this role, we need you to have experience in (you should have):\n\n\n* IAC experience running on any cloud platform, preferably on AWS and GCP.\n\n* Proficiency in Linux operating system and command-line tools.\n\n* Skills in programming languages such as Python, Golang, or Bash.\n\n* Experience with CI/CD pipelines and automation frameworks, preferably ArgoCD.\n\n* Proficiency with containerization technologies such as Docker with Docker Compose and Kubernetes.\n\n* Familiarity and experience working with Helm Charts.\n\n* Design and Implementation with high availability, reliability, security, and cost optimization in mind.\n\n* Perform proactive analysis of infrastructure capacity and performance, system backup, and recovery.\n\n* Ensuring security systems/appliances are functional and improved upon for proactive cyber defense.\n\n* Act as a role model for technical competence, helpfulness, facilitation of learning, and teamwork.\n\n* Experience with monitoring and alerting tools such as Prometheus and Grafana.\n\n* Strong troubleshooting and problem-solving skills and excellent communication and collaboration skills.\n\n* Ability to work independently and remotely, while also being a team player.\n\n\n\n\nNice to have skills\n\n\n* Expertise in blockchain nodes and validators maintenance, especially Ethereum’s, will be preferred.\n\n* Experience with Kubernetes cluster deployment strategy with Argo CD.\n\n* Scripting proficiency in multiple languages like Bash, Python, Golang, or others.\n\n\n\n\n\n\nDisclaimer: I hereby consent to my personal information being stored and processed by Demerzel Solutions Limited (t/a Nethermind) (the “Company”) for recruitment purposes in relation to both the selected job role and any other role the Company considers me a qualified candidate for. All data storing and processing by the Company takes place in accordance with the UK GDPR. Kindly refer to our privacy policy for more details. \nYour consent to share personal information is entirely voluntary, and you may withdraw your consent at any time. Should you have any questions about this process, or wish to withdraw your consent please contact: [email protected] \n\nKeep up to date on what we are working on by following us on our social channels\n\n\n\n\n \n\n \nClick here to view our Privacy Policy.\n \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Docker, DevOps, Finance, Cloud, Node, Engineer and Linux jobs that are similar:\n\n $70,000 — $130,000/year\n
\n\n#Benefits\n 💰 401(k)\n\n🌎 Distributed team\n\n⏰ Async\n\n🤓 Vision insurance\n\n🦷 Dental insurance\n\n🚑 Medical insurance\n\n🏖 Unlimited vacation\n\n🏖 Paid time off\n\n📆 4 day workweek\n\n💰 401k matching\n\n🏔 Company retreats\n\n🏬 Coworking budget\n\n📚 Learning budget\n\n💪 Free gym membership\n\n🧘 Mental wellness budget\n\n🖥 Home office budget\n\n🥧 Pay in crypto\n\n🥸 Pseudonymous\n\n💰 Profit sharing\n\n💰 Equity compensation\n\n⬜️ No whiteboard interview\n\n👀 No monitoring system\n\n🚫 No politics at work\n\n🎅 We hire old (and young)\n\n
\n\n#Location\nWorldwide

\nWhat are we all about?\n\nWe are a team of world class builders and researchers with expertise across several domains: Ethereum Protocol Engineering, Layer-2, Decentralized Finance (DeFi), Miner Extractable Value (MEV), Smart Contract Development, Security Auditing and Formal Verification.\n\nWorking to solve some of the most challenging problems in the blockchain space, we frequently collaborate with renowned companies, such as Ethereum Foundation, StarkWare, Gnosis Chain, Aave, Flashbots, xDai, Open Zeppelin, Forta Protocol, Energy Web, POA Network and many more.\n\nWe actively contribute to Ethereum core development, EIP's and network upgrades together with the Ethereum Foundation, and other client teams.\n\n\n\n\n\n\n\nToday, there are nearly 200 of us working remotely from over 45+ countries.\n\n\n\n\n\n\n\n\n \n\n\nYou can view all our open positions here: https://jobs.nethermind.io/\n\n\n\nThe role of our Protocol Engineering team is to build state-of-the-art blockchain clients (nodes).\n\n\n* R&D working culture\n\n* Designing and building distributed and fault-tolerant systems\n\n* An appreciation of scalable, high availability and low latency architectures\n\n* Implementing networking layer and P2P protocols\n\n* Processing and management of large data sets with strict real-time performance requirements\n\n* Optimizing software performance\n\n* Opportunity to work with the top software engineers and research professionals to solve the toughest technical challenges\n\n* Working with the latest tools and technologies\n\n* Troubleshooting\n\n\n\n\nSkills:\n\n\n* Ability to implement efficient algorithms and design complex data structures\n\n* Excellent programming skills, C# or GO preferred but will also consider other tech stacks (e.g. Java, Rust, C++)\n\n* An understanding of good software architecture\n\n* Ability to write clean, testable and maintainable code without over engineering\n\n* An entrepreneurial nature, willing to take ownership and run towards problems\n\n* Several years experience in software development\n\n* Strong computer science background\n\n* A fascination by the inner working of blockchains\n\n\n\n\nIt is not essential but, if you have deep knowledge in one of the following areas then we would love to talk to you:\n\n\n* Distributed networks (P2P)\n\n* Performance and memory optimisations\n\n* Blockchain / EVM / TransactionPool / JSON RPC\n\n* Complex data structures for example; Patricia\Merkle/Verkle tries\n\n* NoSQL Key Values databases for example; RocksDB\n\n* Cryptography\n\n\n\n\nExamples of projects the team has worked on:\n\n\n* Building an implementation of the Nethermind client from scratch\n\n* Implementation of Snap Sync protocol that improves the speed of Ethereum node synchronization over the network\n\n* The Merge - implementation and migration from Proof of Work to Proof of Stake\n\n* Performance improvements to internal virtual machine (EVM)\n\n* Improvements to memory management\n\n* Design and implementation of efficient and robust data stores and caching\n\n* Libp2p implementation in C#\n\n\n\n\nPerks and benefits:\n\n\n* Fully remote\n\n* Flexible working hours\n\n* Plus equity\n\n\n\nJoin us!\n\nWe are always on the lookout for talent!\n\nIf what we do excites you, but none of the current open positions match your background, we encourage you to send us your CV at [email protected]\n\n\nJoin our growing and active community of 2000+ developers on our Discord server: https://discord.com/invite/PaCMRFdvWT\n\n\nIn the meantime, keep up to date on what we are working on by following us on our social channels: \n\n\nhttps://twitter.com/nethermindeth\nhttps://www.linkedin.com/company/nethermind/\n\nClick here to view our Privacy Policy.\n\n\n\n \n \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Design, Ethereum, Finance, Node and Engineer jobs that are similar:\n\n $60,000 — $110,000/year\n
\n\n#Benefits\n 💰 401(k)\n\n🌎 Distributed team\n\n⏰ Async\n\n🤓 Vision insurance\n\n🦷 Dental insurance\n\n🚑 Medical insurance\n\n🏖 Unlimited vacation\n\n🏖 Paid time off\n\n📆 4 day workweek\n\n💰 401k matching\n\n🏔 Company retreats\n\n🏬 Coworking budget\n\n📚 Learning budget\n\n💪 Free gym membership\n\n🧘 Mental wellness budget\n\n🖥 Home office budget\n\n🥧 Pay in crypto\n\n🥸 Pseudonymous\n\n💰 Profit sharing\n\n💰 Equity compensation\n\n⬜️ No whiteboard interview\n\n👀 No monitoring system\n\n🚫 No politics at work\n\n🎅 We hire old (and young)\n\n
\n\n#Location\nWorldwide

\nQuickNode is a cloud-based infrastructure company that powers the blockchain ecosystem.\n \nOur mission is to be the indispensable utility that empowers companies and innovators globally to build next-generation, Web3 enabled businesses & applications using blockchain technology. QuickNode is backed by some of the world's best investors including Tiger Global, Y Combinator, SoftBank, and the Seven Seven Six Fund. The QuickNode team has over 120 people maintaining high performance global data infrastructure for amazing customers serving billions of requests daily.\n \nWe are a global remote/hybrid company HQ'd in Miami, Florida.\n\nThe Role\n\n\nAs a Web3 Solutions Architect at QuickNode, you will integrate technical proficiency with client-focused solutions, acting as a critical link between QuickNode's blockchain technologies and diverse enterprise client needs. Your expertise will be key in guiding clients through the blockchain landscape, ensuring that our solutions align seamlessly with their business models. This position demands a blend of technical skills and commercial acumen, enabling you to significantly contribute to customer satisfaction and the growth of QuickNode in the web3 ecosystem.\n\n\n\nWhat You'll Do\n\n\n* Participate in exploratory sales calls to gain a comprehensive understanding of customer requirements.\n\n* Conduct thorough research on customer requirements and QuickNode's product capabilities, then devise and recommend optimal solutions that effectively bridge client needs with our technology.\n\n* Contribute to the development of new features and services by identifying customer needs that extend beyond our current offerings and collaborating with the product team to innovate and expand our product roadmap.\n\n\n\n\n\nWhat You'll Bring\n\n\n* Strong ability to interpret non-technical customer requirements into comprehensive technical solutions, particularly in blockchain and web3 contexts.\n\n* Proven experience in software development, with a focus on creating solutions tailored to customer specifications in blockchain and cloud infrastructure.\n\n* Proficiency in evaluating and optimizing cloud resource costs across multiple providers, with an emphasis on blockchain-related deployments.\n\n* In-depth knowledge of web3 technologies, including HTTP and JSON-RPC specifications, relational databases, and a thorough understanding of blockchain protocols like Ethereum, Solana, and Bitcoin.\n\n* Expertise in designing and implementing scalable and secure blockchain infrastructure solutions.\n\n* Familiarity with decentralized application (dApp) development, smart contract integration, and blockchain network architecture.\n\n\n\n\n\nBonus\n\n\n* Advanced proficiency in multi-chain interoperability solutions and cross-chain communication protocols.\n\n* Deep understanding of consensus mechanisms, layer 2 scaling solutions, and blockchain security practices.\n\n* Experience with cutting-edge blockchain technologies like zero-knowledge proofs, oracles, and decentralized finance (DeFi) protocols.\n\n* Hands-on experience in blockchain node management and optimization, particularly for Ethereum, Solana, and Bitcoin networks.\n\n* Expertise in developing and deploying complex smart contract systems, including upgradeable contracts and DAO frameworks.\n\n* Familiarity with emerging trends in blockchain governance models and tokenomics.\n\n\n\n\n\nThe salary and level for this position in the United States can go up to $150,000 - $160,000 OTE (75/25 split) per year and P3. International ranges, in local currency, will be discussed during the hiring process with applicable candidates. We consider years of experience, level of proficiency in job function, the technical competencies required and location when determining base salary ranges for positions and levels.\nThe QuickNode compensation philosophy includes pillars to ensure fair and unbiased compensation for all employees. To design and deliver total reward offerings that are employee-centric. To offer a competitive benefit package in all locations where we operate. To prioritize attracting and retaining the best talent globally. To maintain a high-performing and flexible way of working.\n \nDuring the hiring process, we are committed to discussing compensation openly and honestly. We encourage candidates to share their salary expectations and requirements early, allowing for an individualized discussion. We know that our total rewards practices impact the lives and wellbeing of our employees. Therefore, we will never stop learning about the market, our business, your needs, and how best to achieve our goals through thoughtful and data-driven practices. If you have any questions or require further information about the compensation for this position, please don't hesitate to reach out to your Recruiter. \n\nWe at Quicknode are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law. \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Web3, Design, Finance, Cloud, Node and Sales jobs that are similar:\n\n $55,000 — $110,000/year\n
\n\n#Benefits\n 💰 401(k)\n\n🌎 Distributed team\n\n⏰ Async\n\n🤓 Vision insurance\n\n🦷 Dental insurance\n\n🚑 Medical insurance\n\n🏖 Unlimited vacation\n\n🏖 Paid time off\n\n📆 4 day workweek\n\n💰 401k matching\n\n🏔 Company retreats\n\n🏬 Coworking budget\n\n📚 Learning budget\n\n💪 Free gym membership\n\n🧘 Mental wellness budget\n\n🖥 Home office budget\n\n🥧 Pay in crypto\n\n🥸 Pseudonymous\n\n💰 Profit sharing\n\n💰 Equity compensation\n\n⬜️ No whiteboard interview\n\n👀 No monitoring system\n\n🚫 No politics at work\n\n🎅 We hire old (and young)\n\n
\n\n#Location\nWorldwide

\nThe role and a bit about us\n\nWe are a team of hungry entrepreneurs, engineers and creatives, driven by the opportunity to have a real-world impact. At EoT Labs, we’re transforming the corporate-controlled Internet of Things into a people-powered Economy of Things, positively shaping our collective future in the process. Check out our vision deck to learn more about our ‘why’.\n\nWe are seeking a passionate and driven Entrepreneur-in-residence with a DOer mindset for one of our portfolio projects, penomo, who will lead its tech development.\n\npenomo .io has a big vision - to enable low-cost financing and maximize shared earning to accelerate the shift to a community-owned circular energy economy. We begin by empowering circular EV battery businesses to sustainably thrive by harnessing the power of web3 and regenerative finance, helping them to fully monetize the value they generate. We have secured a €240k research grant in collaboration with renowned German institutes like Fraunhofer HHI. Extensive initial customer research and validation is complete with some of the biggest industry names excited for our launch.\nTasks\n\nResponsibilities\n\n\n* Develop the overall technical strategy for the penomo platform, including appropriate technologies and tools selection working closely with the project’s co-founder.\n\n* Lead the development of the platform’s smart contract based application infrastructure and web application.\n\n* Build the early working prototypes and eventually construct a fully scalable product. Alongside - build, manage and lead a high-caliber developer team.\n\n* Actively lead customer discovery calls to identify pain points firsthand and prioritize capabilities that should be built into the platform.\n\n* Serve as penomo’s technical front to liaise with advisors, investors and other stakeholders.\n\n* Monitor reliability and performance of all internal systems, ensuring compliance with security regulations.\n\n* Stay up-to-date with the latest developments in the web3 industry, identify new innovation opportunities and apply relevant knowledge in the product’s strategy.\n\n\n\nRequirements\n\nWhat you bring to the table\n\n\n* Being hands-on with an aptitude to build-test-learn-deploy fast, especially at the early MVP stage.\n\n* Deep production experience in tech for a full-stack blockchain application (e.g. React + Node + Rust for smart contracts), ideally with a good understanding the Polkadot ecosystem.\n\n* Strong fundamental understanding of smart contract and DeFi ecosystems, their potential and limits.\n\n* Familiarity with cloud computing platforms such as AWS or Azure.\n\n* Good with integrations, having understanding of different APIs to connect software systems robustly.\n\n* Strong leadership, management, and communication skills, with an ability to inspire and motivate a team towards a common goal, especially when things get tough.\n\n* Ability to harmonize your hunger to learn more, push boundaries and delivering results.\n\n* Passion and drive to create an impactful dent in the market, challenging conventions.\n\n\n\n\nPreferred to have\n\n\n* Previous experience as a technical co-founder, or senior technology leader in a startup, spin-off venture or similar.\n\n* Previous experience in DeFi / carbon finance markets is a huge plus.\n\n* Timezone of CET (+/- 1 hour) is a plus. Ideally open to collaborate in person for some period during the first few months.\n\n\n\nBenefits\n\nWhat you can expect\n\n\n* Growth: This role will evolve into you being a co-founder & CTO of the penomo .io startup project at EoT Labs.\n\n* Impact: You will address one of the biggest challenges of our time, decarbonizing mobility and energy, impacting the lives of billions of people.\n\n* Ownership: As a co-founder, a substantial portion of shares in the startup where you are responsible for leading people to build the product.\n\n* Access: Opportunity to work alongside some of the best minds and personalities in web3 and mobility.\n\n* Day-to-day: Full responsibility to design your own workstream and control your working hours with a very high degree of freedom.\n\n* Culture: A warm and open culture at an international organization with team members coming from all four corners of the globe.\n\n\n\n\nWhat guides us\n\n\n* We believe that great teams are made of missionaries, not mercenaries.\n\n* We believe that great teams can only deliver great results consistently if they work under conditions that give them creative freedom and a manageable workload, creating full focus on what's important.\n\n* We want to work with humans, not with robots (yet).\n\n* We find strength in diversity and authenticity.\n\n* We give you the freedom you need to be great at what you do.\n\n* We aim to create a space where people can do what they love and live up to their potential.\n\n\n\n\nWe highlight that if you are aiming for a work-life balance for the next 12-18 months, then this role may likely not be right for you. But if you seek a devoted yet fun-filled adventurous journey, then our energies likely match! If this excites you to explore further to build such a project from the ground up, then we really look forward to hearing from you! \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Design, Web3, Defi, React, Finance, Cloud, Node and Senior jobs that are similar:\n\n $60,000 — $102,500/year\n
\n\n#Benefits\n 💰 401(k)\n\n🌎 Distributed team\n\n⏰ Async\n\n🤓 Vision insurance\n\n🦷 Dental insurance\n\n🚑 Medical insurance\n\n🏖 Unlimited vacation\n\n🏖 Paid time off\n\n📆 4 day workweek\n\n💰 401k matching\n\n🏔 Company retreats\n\n🏬 Coworking budget\n\n📚 Learning budget\n\n💪 Free gym membership\n\n🧘 Mental wellness budget\n\n🖥 Home office budget\n\n🥧 Pay in crypto\n\n🥸 Pseudonymous\n\n💰 Profit sharing\n\n💰 Equity compensation\n\n⬜️ No whiteboard interview\n\n👀 No monitoring system\n\n🚫 No politics at work\n\n🎅 We hire old (and young)\n\n
\n\n#Location\nWorldwide