\nAbout MoonPay 🌖💸\n\n\nHi, we’re MoonPay. We’re here to onboard the world to Web3.\n\n\nWhy? Because we think Web3 is a unique and democratising technology. It gives people back control of their money, digital identity, data, and property like nothing else before it.\n\n\nWhat we do\nWe’re the leading infrastructure company in Web3. This means we offer our partners everything from payment solutions (we call them 'Ramps') to minting software for digital collectibles, like NFTs. And over 30 million people around the world now trust our products — just take a look on Trustpilot.\n\n\nWe’re also big on collaborations. And we've worked on stunts, drops, and partnerships with some of the world's most prestigious and forward-thinking brands.\n\n\nBut that’s not all. We have also built our own consumer app because we wanted to see if we could build a better Web3 account. It’s taken off in a big way, and we're working hard to continually improve it and to strive for perfection.\n\n\nSo whatever your background, we’re sure there’s something for you here. Come help us build the future of Web3 and digital ownership.\n\n\nOur engineering discipline builds the technology that enables MoonPay to learn quickly and scale easily. We currently have squads across Crypto / Payments / KYC / Core Product and others. We’re pragmatic and believe in having a fluid structure; this means people can find opportunities in different domains or go deeper into a particular domain\n\n\n\nWhat you will do…\n* Architect and develop new and existing products and features on monetization.\n* Work with the head of monetization, other data scientists, and engineers to implement new experimentation and algorithmic pricing features across RAMPs, DeFi Trading, and Swaps.\n* Collaborate with other product teams to deliver and improve customer-facing features.\n* Contribute to the estimations, planning, and execution of projects, features, and integrations.\n* Integrate and work closely with external service providers that we use to power our services.\n* Maintain and improve our existing codebase.\n* Write fully tested, high-quality, performant code.\n\n\n\nAbout You 🙋\n* Extensive full-stack engineering experience at leading startups or fast-growing tech companies, ideally from marketplace or platform-type businesses where algorithmic pricing and AB testing were heavily used.\n* Experience working on projects involving pricing, promotions, rewards, and/or loyalty programs with backend and frontend technologies.\n* Experience building experimentation platforms and infrastructure for algorithmic pricing solutions. \n* You know how to leverage continuous delivery for it.\n* Confident in developing, releasing and maintaining server applications in a fast paced, iterative environment where we work as a team, and not in silos.\n* Experience with our tech stack, or confident you can cross-train and up-skill quickly. \n* Have a deep understanding of database structures and system design\n* Hold Cloud native experience with Google Cloud or similar e.g. AWS, Azure.\n* Bonus points if you make open-source contributions or have experience in web3.\n\n\n\nWhat you will be working with…\n* Typescript as our programming language of choice \n* Node.js as our backend platform\n* Google Cloud Platform to host our services\n* Git/GitHub for code collaboration\n* Launch Darkly for feature flags and experimentation\n* Data Dog for logs, real-time alerting and monitoring\n* Argo CD for deployments\n* Redis for caching\n* React as our web frontend\n* Big bonus points if you also have some working experience with React Native\n* GenAI tools such as Cursor\n\n\n\n\n\n\nMost importantly, though, you will embody the core principles that everyone here at the MoonPay lives by. Our “BLOCK Values” are at the heart of everything we do - and they are…\n\n\nB - Be Hungry\nL - Level Up\nO - Own It\nC - Crypto Curious\nK - Kaizen\n\n\nMoonPay Perks\nEquity package 📈\nUnlimited holidays 🏝\nPaid parental leave 🍼\nAnnual training budget 💻\nHome office setup allowance 🪑\nMonthly budget to spend on our products 💰\nWorking in a disruptive and fast-growing industry where the possibilities are endless 🚀\nFreedom, autonomy and responsibility 💪\n\n\nResearch has shown that women are less likely than men to apply for this role if they do not have experience in 100% of these areas. Please know that this list is indicative, and that we would still love to hear from you even if you feel that you are only a 75% match. Skills can be learnt, diversity cannot.\n\n\nPlease let us know if you require any accommodations for the interview process, and we’ll do our best to provide assistance. \n\n\nCommitment To Diversity\nAt MoonPay we believe that every voice matters. We strive to create a mindful and respectful environment where everyone can bring their authentic self to work, and experience a culture that is free of harassment, racism, and discrimination. That’s why we are committed to diversity and inclusion in the workplace and are a proud equal opportunity employer. We prohibit discrimination and harassment of any kind based on race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, protected veteran status or any other characteristic protected by law. This policy applies to all employment practices within our organization, including, but not limited to, hiring, recruiting, promotion, termination, layoff, and leave of absence.\nMoonPay is also committed to providing reasonable accommodations in our job application procedures for qualified individuals with disabilities. Please inform our Talent Team if you need any assistance completing any forms or to otherwise participate in the application process.\n\n\nPlease be aware that MoonPay does not request an AI-led interview without seeing a recruiter or team member from MoonPay on video call. We won't ask for your personal identification documents or any money from you during your interview process with us. Be fraud smart! If you receive an email - claiming to be from MoonPay - but from an email address ending in anything other than @moonpay.com, please be aware that this is not us. \n\n \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Web3, Crypto, React, Testing, Cloud, Senior, Engineer and Backend jobs that are similar:\n\n $67,500 — $97,500/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

\nDRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivot to capture opportunities, so we operate using our own capital and trading at our own risk.\n\nHeadquartered in Chicago with offices throughout the U.S., Canada, Europe, and Asia, we trade a variety of asset classes including Fixed Income, ETFs, Equities, FX, Commodities and Energy across all major global markets. We have also leveraged our expertise and technology to expand into three non-traditional strategies: real estate, venture capital and crypto assets.\n\nWe operate with respect, curiosity, and open minds. The people who thrive here share our belief that it is not just what we do that matters–it is how we do it. DRW is a place of elevated expectations, integrity, innovation, and a willingness to challenge consensus.\n\nWe are looking for a Technical Lead to join Cumberland’s blockchain product development team.  This role will be responsible for designing and supporting commercial systems in a technologically diverse stack used to support on-chain application infrastructure globally.  \n\nResponsibilities:\n\n\n* Work as part of our blockchain products team to build and support best-in-class customer-facing products on distributed ledger technology.\n\n* Lead Engineering team.\n\n* Serve as Solution Architect for multiple products.\n\n* Triage complex software issues and provide technical support to customers.\n\n* Prioritize and resolve incidents and requests raised by customers.\n\n* Document features and issue resolutions.\n\n\n\n\nQualifications:\n\n\n* Bachelor’s degree in computer science, engineering, or related disciplines, Or equivalent technical training and/or work experience.\n\n* 5+ years of experience as a full-stack engineer.\n\n* Technical Skills – strong understanding of computer hardware and software, networking, security, and other related skills:\n\n\n\n* Experience developing commercial applications using Java, JavaScript, Python or Scala\n\n* Experience with databases, particularly SQL, PostgreSQL, and/or Oracle\n\n* Good understanding of networking protocols/firewalls and cloud computing environments\n\n* Experience packaging and deploying applications is a plus\n\n* Ability to diagnose and troubleshoot basic technical issues (e.g., Analyzing problems, testing solutions, and recommending changes)\n\n* Familiarity with configuring and using Operating Systems (Linux/Windows/MacOS)\n\n* Familiarity with configuring and using blockchain based distributed ledgers (Fabric, Ethereum, etc.)\n\n* Experience with deploying and configuring services on cloud environments (AWS, GCP, Azure), and using containerization/orchestration tools (Docker, Kubernetes)\n\n* Familiarity with using third-party tools such as Jira, Confluence, Datadog, Jaeger, GitHub, etc.\n\n\n\n* Communication Skills – possesses the ability to effectively interact with customers, colleagues, and other stakeholders, utilizing excellent verbal, written, and listening skills to communicate technical concepts clearly and efficiently.\n\n* Problem-solving Skills – able to identify and understand software issues and develop solutions to fix them.\n\n* Customer Service Skills – ability to maintain a supportive and calmative approach to answer customer questions, solve problems and provide solutions in high-pressure situations.\n\n* Desire to be the technical owner of multiple products.\n\n* Experience managing and assessing contractors and third-party products.\n\n* Experience working in financial services and/or Web3 is a PLUS.\n\n\n\n\nThis position can sit in a DRW office in Chicago, New York, or Austin or be fully remote.\n\nThe annual base salary range for this position is $200,000 to $250,000, depending on the candidate’s experience, qualifications, and relevant skill set. Base salary is only a portion of total compensation, which may also include variable compensation and/or benefits.\n\nFor more information about DRW's processing activities and our use of job applicants' data, please view our Privacy Notice at https://drw.com/privacy-notice.\n\n California residents, please review the California Privacy Notice for information about certain legal rights at https://drw.com/california-privacy-notice.\n\n#LI-JL1 \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Python, Testing and Cloud jobs that are similar:\n\n $55,000 — $90,000/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\nChicago, Illinois, United States

\nWhat you’ll be responsible for:\n\nCircle is looking for an experienced Internal Controls and SOX Compliance Senior Analyst. Reporting to the VP of Internal Controls and SOX Compliance, this person will join a growing controls team and play a critical role in defining robust controls and processes as part of the company’s public company readiness efforts.\n\nWhat you'll work on:\n\n\n* Designing and identifying key controls for processes that impact financial reporting for the company. \n\n* Supporting and creating SOX ready documentation including narratives, flow charts, control descriptions, etc.\n\n* Developing and leading control procedure documentation and assess controls changed and/or consolidated as a result of different system implementations \n\n* Leading conversations  understanding of both IT and Business processes and controls. \n\n* Designing and reviewing system implementation, data conversion, or data migration control controls (SDLC). \n\n* Conducting periodic reviews to ensure application controls and Segregation of Duties (SOD) are configured across the company's systems.\n\n* Developing and leading the company-wide repeatable process for both 302 and 404 assertions and reporting.\n\n* Working in tandem with the internal audit group to design testing programs to ensure appropriate SOX assertions can be made.\n\n* Supporting evaluation of third-party service providers for SOC reports.\n\n* Reviewing and designing appropriate internal controls for completeness and accuracy of reports and IPE.\n\n* Project managing control design for new products, processes and system implementation launches and ensuring appropriate internal controls are in place prior to launch.\n\n* Managing the Audit Board internal controls repository.\n\n* Reviewing, assessing, and evaluating reported control deficiencies, root causes, and planned corrective actions in conjunction with IT and business process owners.\n\n* Leading the company wide training of process and control owners and related functions with respect to internal controls and SOX compliance.\n\n* Playing a key role in annual and semiannual risk assessment processes.\n\n* Working with internal and external auditors to coordinate IT General Controls and automated controls testing, and process walkthroughs to streamline impact on the business and align test results and yield efficiencies.\n\n* Working closely with the IT, Security, Engineering, Data and Compliance teams to ensure IT General Control documentation and monitoring programs are consistent with SOX requirements.\n\n* Preparing materials and SOX compliance findings and assertions for Leadership and Audit Committee meetings.\n\n* Seeking to continuously improve the SOX program to become more efficient and effective through optimization and automation.\n\n\n\n\nYou will aspire to our four core values:\n\n\n* Multistakeholder - you have dedication and commitment to our customers, shareholders, employees and families and local communities.\n\n* Mindful - you seek to be respectful, an active listener and to pay attention to detail.\n\n* Driven by Excellence - you are driven by our mission and our passion for customer success which means you relentlessly pursue excellence, that you do not tolerate mediocrity and you work intensely to achieve your goals.\n\n* High Integrity - you seek open and honest communication, and you hold yourself to very high moral and ethical standards. You reject manipulation, dishonesty and intolerance.\n\n\n\n\nWhat you'll bring to Circle:\n\n\n* 4+ years of experience, ideally both with Big 4 and public company experience working on SOX compliance.\n\n* Experience implementing ERP systems, preferably Oracle. \n\n* Experience working in a rapid growth environment in financial services, payments or technology companies.\n\n* Experience in crypto and digital assets industry is strongly preferred.\n\n* CPA and CIA/CISA or equivalent required.\n\n* Knowledge of US GAAP, SOX and COSO.\n\n* An organized, detailed, proactive, self-motivated, and collaborative work style.\n\n* Excellent oral and written communication skills.\n\n* Proven ability to work cross functionally and adapt to change are extremely important.\n\n* Ability to prioritize workloads and ensure deadlines are consistently met.\n\n* High integrity and ability to handle confidential information.\n\n* Experience/familiarity with Slack, Apple MacOS and GSuite.\n\n\n\n\nAdditional Information:\n\n\n* This position is eligible for day-one PERM sponsorship for qualified candidates.\n\n\n\n\nCircle is on a mission to create an inclusive financial future, with transparency at our core. We consider a wide variety of elements when crafting our compensation ranges and total compensation packages.\n\nStarting pay is determined by various factors, including but not limited to: relevant experience, skill set, qualifications, and other business and organizational needs. Please note that compensation ranges may differ for candidates in other locations.\n\nBase Pay Range: $102,500 - $137,500\n\nAnnual Bonus Target: 12.5%\n\nAlso Included: Equity & Benefits (including medical, dental, vision and 401(k)). Circle has a discretionary vacation policy. We also provide 10 days of paid sick leave per year and 11 paid holidays per year in the U.S. \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Design, Crypto and Senior jobs that are similar:\n\n $80,000 — $120,000/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

\nWho Are We?\n\n\nObol Labs is a remote-first research and software development team focused on Proof of Stake infrastructure for public blockchain networks. Specific topics of focus are Internet Bonds, Distributed Validator Technology, and Multi-Operator Validation. The core team includes 35 members spread across +14 countries.\n\n\nThe core team is building the Obol Network, a protocol to foster trust-minimized staking through multi-operator validation. This will enable low-trust access to Ethereum staking yield, which can be used as a core building block in various Web3 products.\n\n\nThe Network\n\n\nThe network can be best visualized as a work layer that sits directly on top of the base layer consensus. This work layer is designed to provide the base layer with more resiliency and decentralization as it scales. In this chapter of Ethereum, we will move on to the next great scaling challenge, which is stake centralization. Layers like Obol are critical to the long-term viability and resiliency of public networks, especially networks like Ethereum.\n\n\nObol as a layer is focused on scaling main chain staking by providing permissionless access to Distributed Validators. The network utilizes a middleware implementation of Distributed Validator Technology (DVT), to enable the operation of distributed validator clusters that can preserve validators' current client and remote signing configurations.\n\n\nSimilar to how roll-up technology laid the foundation for L2 scaling implementations, we believe DVT will do the same for scaling the consensus layer while preserving decentralization. Staking infrastructure is entering its protocol phase of evolution, which must include trust-minimized staking networks that can be plugged into at scale. We believe DVT will evolve into a widely used primitive and will ensure the security, resiliency, and decentralization of public networks.\n\n\nThe Obol Network develops and maintains three core public goods that will eventually work together through circular economics:\n\n\nThe DV Launchpad, a User Interface for bootstrapping and managing Distributed Validators\n\n\nCharon, a Golang based middleware client that enables validators to run in a fault-tolerant, distributed manner.\n\n\nObol Splits, a set of solidity contracts for the formation of Distributed Validators tailored to different use cases such as DeFi, Liquid Staking, and Fractionalized Deposits \n\n\n\n\nSustainable Public Goods\n\n\nObol is inspired by previous work on Ethereum public goods and experimenting with circular economics. We believe that to unlock innovation in staking use cases, a credibly neutral layer must exist for innovation to flow and evolve vertically. Without this layer, highly available uptime will continue to be a moat.\n\n\nThe Obol Network will become an open, community-governed, self-sustaining project over the coming months and years. Together we will incentivize, build, and maintain distributed validator technology that makes public networks a more secure and resilient foundation to build on top of.\n\n\nThe Role \n\n\nThe focus of this role is on developing and enhancing React-based web applications for interacting with the Ethereum blockchain to create Distributed Validators. This includes creating user-friendly interfaces, integrating with wallets, and ensuring the applications are absolutely secure and reliable.\n\n\nThe goal of this role is to enable the proliferation of Distributed Validators in the Ethereum Staking Ecosystem, by making them easy to create, view, understand, and interact with. This role requires working with agency and autonomy. It requires collaboration with cross-functional internal teams as well as dealing with external stakeholders. Obol’s Distributed Validator Launchpad, Obol’s static website, Obol’s typescript packages, and other applications will be under this role’s remit. \n\n\n\nResponsibilities\n* Develop and implement new features for our web applications using React, showcasing your expertise in creating user-centric solutions.\n* Collaborate with cross-functional teams, including product owners, designers, and QA engineers, to ensure seamless delivery of high-quality products.\n* Contribute to Obol’s coding standards, design patterns, and development methodologies.\n* Drive innovation by researching and adopting the latest trends and technologies in the React ecosystem, ensuring our applications remain secure, competitive, and cutting-edge.\n* Act as a technical mentor for junior developers, providing guidance and support to help them grow and excel in their roles.\n* Collaborate with external partners integrating Obol technology into their dapps using the Obol SDK.\n* Take responsibility for maintaining and enhancing our current products, including our component library (obol-ui) and DApp (dv-launchpad).\n* Improve the accessibility of our interfaces to all types of internet users.\n* Harden the security of our React software and its supply chain.  \n\n\n\nRequirements\n* Professional experience in React-based Ethereum Application Development (examples below).\n* What we use for React Development: Typescript, Next.js, React Hook Form, SWR, Zustand, @headlessui/react, stitches.dev, tailwindCSS and others. \n* What we use for Ethereum Development: Foundry, Hardhat, Ethers.js, web3-react, @obolnetwork/obol-sdk, @metamask/eth-sig-util, @0xsplits/splits-sdk(-react), @gnosis.pm/safe-core-sdk, @synthetixio/synpress, @chainsafe/(bls/discv5/ssz) and others. \n* Previous delivery of react websites that enable non-custodial, wallet-based interaction with mainnet Ethereum or a similar EVM network with more than $100k in value handled. \n* Knowledge of JS/TS security and testing best practices.\n* Knowledge of JS/TS CI/CD best practices.\n* Experience working with Agile Software Development methodologies.\n* Web3 professional experience.\n* Proven ability to maintain and contribute to Open Source repos \n* Timezone between UTC-2 to UTC+3 \n\n\n\nNice to have\n* Ethereum staking experience.\n* Node.js or other backend development experience.\n* Solidity development experience.\n* Familiarity with docker and/or running servers.\n* SQL/NoSQL experience.\n* Experience working in a distributed remote team.\n\n\n\nBenefits\n* Fully Remote Working and flexible hours.\n* Meet the team at our Annual Offsites.\n* Chance to attend crypto and staking conferences.\n* Working with the purpose of decentralising Ethereum.\n* Generous paid time off.\n* Budget for equipment.\n* Budget for training or education.\n\n\n\n\n\nThank you for your interest. Looking forward to building amazing stuff together! \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Design, Web3, Solidity, Crypto, Ethereum, React, Docker, Testing, Typescript, Senior, Golang, Engineer and Backend jobs that are similar:\n\n $70,000 — $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\nLisbon, Portugal