Remote Financial + Fintech + Investment + Python + Security Jobs

\nXapo is a fast-growing, global fintech company with a mission to build a safe and global way to use money. We’re a fully distributed team, with 250+ Xapiens working from 50+ countries. \n\nWe’re seeking a collaborative, proactive problem-solver to join us as Senior Crypto Currency Developer at Xapo. This full-time position is planned to be remote, meaning you can work from anywhere!\n\nBALANCE FOR BETTER\n\nAt Xapo, we embrace our differences and actively foster an inclusive environment where we all can thrive. We’re a flexible, family friendly environment, and we recognize that everyone has commitments outside of work. We welcome applications from all qualified candidates, including women and minorities. Diversity is not a tagline at Xapo; it is our foundation.\n\nRESPONSIBILITIES\n\nIn this role, you will be responsible for:\n\n\n* \n\nBuilding high-quality software components that fulfill defined functional specifications and fit within architectural designs.\n\n\n* \n\nWorking autonomously, following a defined plan and achieving goals according to schedule.\n\n\n* \n\nWorking with a highly specialized, multidisciplinary team that handles the complete development lifecycle of a product, from envisioning to production deployment. \n\n\n* \n\nParticipating in the design, testing, and deployment of your code.\n\n\n\n\n\nREQUIREMENTS:\n\n\n* \n\n7+ years’ experience in software development\n\n\n* \n\nExcellent proven Python development skills\n\n\n* \n\nExperience programming Bitcoin Blockchain\n\n\n\n\n* Good understanding of how transactions and blocks work\n\n* Experience with bitcoin RPC interface\n\n* Experience creating transactions, selecting utxos and calculating fees\n\n* Experience with multisig, hd wallets and segwit\n\n\n\n* \n\nExperience programming Ethereum/RSK Blockchain\n\n\n\n\n* Good understanding of how transactions, blocks and events work\n\n* Experience with RPC interface\n\n* Experience with ERC-20 smart contracts\n\n\n\n* \n\nExperience building and consuming REST APIs in Python\n\n\n* \n\nGood SQL development skills\n\n\n* \n\nPlatforms and libraries:\n\n\n\n\n* Experience with Linux and Docker\n\n* Experience using Git, Stash, Jira\n\n\n\n* \n\nSelf-motivated, with initiative and enthusiasm, willing to work hard within a remote team\n\n\n\n\n\n\n* \n\nExperience working by plan and objectives in autonomous mode\n\n\n* \n\nGood communication skills and remote teamwork experience\n\n\n* \n\nStrong communication skills in English is a must\n\n\n* \n\nExperience within Fintech would be ideal\n\n\n\n\n\nOTHER REQUIREMENTS\n\n\n* \n\nA dedicated workspace. \n\n\n* \n\nA reliable internet connection with the fastest speed possible in your area.\n\n\n* \n\nDevices and other essential equipment that meet minimal technical specifications.\n\n\n* \n\nAlignment with Our Values.\n\n\n\n\n\nWHY WORK FOR XAPO?\n\n\n* \n\nShape the Future: Improve lives through cutting-edge technology, work remotely from anywhere in the world\n\n\n* \n\nOwn Your Success: Receive attractive remuneration, enjoy an autonomous work culture and flexible hours, apply your expertise to meaningful work every day\n\n\n* \n\nExpect Excellence: Collaborate, learn, and grow with a high performance team\n\n\n\n\n\nABOUT XAPO\n\nAt Xapo, we’re building a way for users all over the world to send, receive, spend, and store their money globally and safely. We're firm believers that no matter who you are or where you're from, you deserve easy access to digital financial services. \n\nLaunched in 2014 by Wences Casares (CEO) & Federico Murrone (COO), Xapo has made an unparalleled investment in security infrastructure, assembled a renowned advisory board, and raised $40M from top venture capital firms in Silicon Valley & the world.\n\n\nXapo is an Equal Opportunity Employer. We believe a team that represents a variety of backgrounds and perspectives is critical to our success as a global company. A diverse, inclusive workplace enables us to create products that best serve our customers all around the world. It is the foundation of Xapo. \n\n\n\n\n\n\n\n«Hide Full Job Description \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Crypto, Senior, Web3, Blockchain, Developer, Digital Nomad, English, Python 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

\nAbout Our Company\n\nLedgex is a Waltham-based FinTech company focused on developing software to help multi-asset investors (endowments, foundations, family offices, outsourced chief investment officers, and pensions) better manage their assets and their time.  Built by investors to solve the key challenges facing capital allocators, the firm’s core product is a portfolio analytics and reporting engine through which investors can track and monitor all their assets and underlying holdings in near real-time. \n\nLedgex is preparing to make significant enhancements to its current technology as it seeks to develop a platform in line with the firm’s vision to become the go-to software technology for multi-asset investors. We are looking for outstanding performers who thrive on creative freedom and user-focused development.\n\nWhat you’ll be doing\n\nLedgex is seeking a highly motivated and experienced software engineer to help spearhead a new greenfield FinTech product. We’re looking for someone with a ton of intellectual horsepower and a lot of experience across the stack that wants to work in a small, fast-moving FinTech startup from an early stage.\n\nAs a senior full stack engineer, you’ll be a critical part of our engineering team and will be expected to help guide the engineering process, mentor future engineers, and shape the engineering culture. \n\nYou’ll be working with modern technologies such as ASP.NET Core and ReactJS/TypeScript. You’ll also be expected to help drive the best practices from day one (Agile/TDD), help craft a reliable continuous delivery system (we currently use Teamcity + Octopus) and be very resourceful.\n\nOur overall goal is to produce software that our users truly enjoy and find value, so we’re looking for individuals that care about the customer’s experience.\n\nIf you’ve built complex, scalable/distributed cloud-based systems or have worked on hard financial data/analytics problems in the past, join us!\n\nRequired Qualifications\n\n\nB.S., M.S. in Computer Science or related technical field\n8+ years of professional development experience, experience as a lead a plus \nStrong C#, JavaScript (React/ES6/TypeScript) and SQL skills\nStrong proficiency with SaaS/Cloud-based architectures in Azure, AWS or GCE\nExceptional ability to transform complex product requirements into well architected solutions\nA strong passion for clean/clear code, best practices (Agile/TDD/IoC) and automation (build pipelines)\nPassion for building high-performing software with a customer-first mentality\nProven ability to collaborate with and mentor other engineers \nExcellent written and verbal communication skills \n\n\n\nBonus Points For\n\n\nTransactional/Financial data experience\nExperience with Python (Pandas, NumPy, scikit-learn, TensorFlow) and/or dealing with complex data requirements\nFamiliarity with OWASP and general security best practices\nExperience building well-designed APIs\nFast-moving startup experience\n\n \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Finance, Senior, Engineer, Full Stack, JavaScript and Python jobs that are similar:\n\n $70,000 — $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