\nAbout Us\n\n\nAt Tenderly, we're not just shaping the future of blockchain technology – we're defining it. As a full-stack Web3 infrastructure platform, we provide multi-network support and a comprehensive ecosystem that covers every aspect of the blockchain journey, from initial encounters to advanced Node solutions and server-less cloud compute functions.\n\n\nOur mission is crystal clear: to empower developers worldwide to harness the full potential of blockchain technology for creating innovative products. With our robust Web3 infrastructure platform, we've already enabled tens of thousands of developers to work more efficiently with blockchain. We thrive on tackling complex challenges head-on, crafting solutions that push the boundaries of what's possible in the blockchain world. From developing bespoke Ethereum Virtual Machine (EVM) implementations to designing proprietary storage layers optimized for our advanced blockchain node solutions, our team is at the forefront of industry innovation.\n\n\n\n\nAbout the Role\n\n\nDo you love the challenge of turning raw machine code and data into clear, human-readable insights, while working at the intersection of blockchain and scalable cloud systems?\n\n\nAs a Technical Lead Backend Engineer on our Debugger team, you’ll play a pivotal role in decoding the complexities of blockchain infrastructure and developing systems that bring real-time insights to life. This is your opportunity to build transformative solutions in the blockchain space while empowering teams and customers alike. While you'll lead technical direction and decisions, this is not a people management role—your focus is on delivering exceptional engineering solutions.\n\n\nWhat You’ll Do\n\n\nBuild for Scale\n✦ Lead the development of scalable cloud debugging tools that work instantly across diverse environments—eliminating bottlenecks for users.\n✦ Collaborate on the creation of backend services for internal teams and customer-facing applications.\nLead Technical Excellence\n✦ Take ownership of technical decisions that shape Tenderly’s blockchain infrastructure.\n✦ Ensure system designs meet performance, reliability, and scalability standards.\nInnovate and Optimize\n✦ Develop robust, scalable backend systems that support cutting-edge cloud debugging and blockchain infrastructure.\n✦ Design solutions that transform low-level bytecode into usable, human-readable source code.\nDrive Real-Time Impact\n✦ Build capabilities for real-time transaction processing and automatic validation of source code against deployed system code.\n✦ Create systems that enhance the stability and reliability of critical cloud services.\nCollaborate and Innovate\n✦ Partner with cross-functional teams to design features that delight customers and solve complex problems.\n✦ Work on product-driven initiatives that push the boundaries of blockchain infrastructure.\n\n\nAbout You\n\n\nWe're looking for a highly skilled and innovative engineer with a passion for backend development and blockchain technology. You should have:\n \n✦ Impactful Experience: A track record of delivering scalable solutions for internal and customer-facing systems in dynamic environments.\n✦ Leadership & Ownership: Confidence in leading technical decisions and taking projects from concept to execution.\n✦ Computer Science Foundation: Strong understanding of core principles, with knowledge of compilers and low-level execution as a plus.\n✦ Collaborative Mindset: Excellent communication skills and the ability to thrive in cross-functional teams.\n✦ Technical Expertise: Proficiency in Go, Kubernetes, and cloud platforms, with experience decoding low-level bytecode, building cloud debugging systems, and enabling real-time transactions.\n✦ Blockchain Curiosity: An interest in blockchain infrastructure; experience is a bonus but not required.\n✦ Problem-Solving Skills: Proven ability to tackle performance, scalability, and reliability challenges, including validating and verifying source code.\n\n\n\n\n\n\nWhy Tenderly?\n\n\nJoin us at Tenderly, where our values are not just words on a page but the driving force behind our innovative journey.\nFanatic Drive\nWe're passionately driven to solve our users' problems, tackling challenges with intensity and speed. Our work is our obsession, and we thrive on the fast-paced world of Web3.\nUnderdog Mentality\nWe love defying the odds, rejecting the status quo, and achieving the impossible. We're on a mission to revolutionize blockchain technology, constantly pushing boundaries.\nInward Responsibility\nWe hold ourselves accountable, always striving to improve. We embrace feedback, knowing it drives personal growth and collective success.\nIntentional Collaboration\nOur success relies on individual contributions and mutual support. We share ideas openly, trust each other completely, and continuously push each other to excel.\nTenderly Transparency™️\nWe believe in open, honest communication. We share knowledge and opinions freely, fostering a culture of accountability and trust.\n\n\n\n\n\n\nWhat We Offer\n\n\nFinance\nStock Options - We believe that everybody should own a part of the company and we want our team members to benefit from our shared success.\nTransparent compensation - To ensure fair and equal pay for all employees, salaries within the company are completely transparent.\n\n\nSupport in Life Changes\nFully covered maternity leave - The leave is fully covered, in the amount of the last salary person received during the regular engagement.\nPaternity leave - Four weeks of paid time off after a baby has arrived to help share the joys & responsibilities.\n\n\nWorking environment\nIn-office breakfast, lunch & drinks (Belgrade Office)\nCompany equipment - Standard equipment includes a MacBook laptop, monitor, and a keyboard and mouse of your choice.\n\n\nWelfare\nFlexible, no less-than vacation policy - We know that unlimited vacation policies usually have the opposite effect, so we encourage people to actually take and use their time off for rest and relaxation. We have established a minimum of 21.5 days that should be used in a given time of 12 months.\nFlexible working hours - You are fully entrusted to effectively manage your working hours, the only important thing is that it allows for collaboration with your team.\nHealth insurance for you and your dependants - Medical insurance to keep you and your spouse, partner, and children healthy.\n\n\nTenderly is committed to creating a diverse environment and is proud to be an equal-opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status. \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Design, Web3, Cloud, Node, Engineer and Backend jobs that are similar:\n\n $65,000 — $82,500/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\nEurope OR In-Office Belgrade

\nThe Uniswap Labs team is building products to unlock value through universal exchange. We envision a future where digital economies flourish, and markets are transparent, global, and equitable.\n\nOur products – the Uniswap Interface, the Uniswap Mobile App, and the Uniswap Extension – are powered by the Uniswap Protocol.  The protocol is the largest onchain marketplace, with billions of dollars in weekly volume across thousands of tokens on Ethereum and 8+ additional chains.\n\nWhen you join Uniswap, you become part of a team that's reshaping the way value flows on the internet.\n\nWe’re looking for an enthusiastic, self-motivated engineer to help us build the next generation of financial products. This role’s primary focus will be on the Uniswap Wallet suite of products, which consists of mobile apps on iOS and Android as well as our new browser extension. Our products live in a monorepo and are built using React Native for Web to enable maximal code sharing between them.\n\nAs a Staff Engineer at Uniswap, you will be expected to drive a large degree of impact by being involved in multiple key projects, exemplify engineering excellence, and be a strong source of mentorship for more junior engineers. You will be responsible for ensuring a consistent, high-quality user experience across these interfaces and will have the ability to influence the creation, design, and execution of future products and features. \n\nWe are headquartered in SoHo in New York City and this role has the option to be partially or fully remote.\nResponsibilities\n\n\n* Work across client, server, architecture, and infrastructure that powers our wallet products\n\n* Take charge of driving strategic technical initiatives across engineering pods that impact the entire engineering organization\n\n* Play a leading technical role in multiple large, impactful projects\n\n* Rapidly implement functional UI elements from design mocks, with an eye toward performance and accessibility and ensure that components are functional, elegant, and performant\n\n* Know when to create abstractions vs. one-off features\n\n* Provide mentorship and feedback to other engineers on the team through both code and design doc reviews\n\n\n\nRequirements\n\n\n* 8+ years of software engineering experience\n\n* A deep understanding of the architecture of modern client-side React Native applications\n\n* Proven individual contributor or previously a Tech Lead with experience planning and leading end to end large projects with long-term impact on one or more systems or a team\n\n* Familiarity with the web3 frontend stack (e.g., ethers.js, web3.js, viem)\n\n* Experience with TypeScript\n\n* Experience working fullstack\n\n* A desire to keep up with modern best practices in web/mobile development\n\n\n\nNice to Have\n\n\n* Experience in native mobile (e.g., Swift, Kotlin)\n\n* Experience with React Native for Web\n\n* Degree in computer science\n\n* Prior experience creating a design system or component library\n\n* Love for unicorns :)\n\n\n\n\nMinimum full-time salary of $220,000-$260,000. Disclosure in accordance with New York City's Pay Transparency Law. Full Time employees at Uniswap Labs are also eligible for other compensation elements, including equity, tokens, and benefits, dependent on the position type.\n\nUniswap Labs' Full-Time employee benefits include company-paid medical, dental, & vision for you and your dependents, gym subsidy, 401(k) participation, annual $1,500 education stipend, unlimited and encouraged time off, up to 16 weeks paid parental leave, home office setup stipend for remote employees and daily lunches at NY headquarters (all benefits are subject to applicable taxes and based on eligibility).\n\nUniswap Labs is committed to diversity in our workforce and is proud to be an Equal Opportunity Employer (EEO). We provide employment opportunities without regard to age, race, color, ancestry, national origin, religion, disability (including gender dysphoria and similar gender-related conditions), sex, gender identity or expression, sexual orientation (including actual or perceived heterosexuality, homosexuality, bisexuality, and asexuality), veteran status, military status, domestic violence victim status, reproductive health decision making or any other protected category. In addition, Uniswap Labs participates in E-Verify. You can view the E-Verify poster here and the Right to Work poster here.  \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to React, Design, Web3, Mobile, Junior 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\nNew York City, New York, United States

\nAbout Coinshift\n\n\nCoinshift is a leading non-custodial treasury management platform built on top of Gnosis safe. We provide a smart and sophisticated user experience application to manage treasury ops in an efficient manner. Our mission is to help improve the financial health of organisations\n\n\nLearn more about our values, culture, and career opportunities here: Life at Coinshift \n\n\nSince launching the MVP in June 2021, we’ve seen crazy traction from having nearly $215M+ in processed payments and having a billion dollars in assets under management. We now serve thousands of users across three continents and over 10 different countries. And we’re just getting started.\n\n\n\n\n\n\n🔮 Senior Frontend Engineer\n\n\nJoin Coinshift as we gear up to launch V2 of our groundbreaking crypto treasury management platform. Having achieved product-market fit, we're on the hunt for a Senior Frontend Engineer who can architect a frontend stack that's as revolutionary as our product.\n\n\n\nWhat will you achieve\n* You'll work alongside our core team to lead the end-to-end development of new features and platforms, directly contributing to our mission of revolutionizing crypto treasury management.\n* You'll have a seat at the table in architecture decisions, create a component library, and uplift the technical acumen of our team through best practices.\n* Partner with backend and QA teams to ensure seamless integration through APIs, CI/CD pipelines, and automated test suites.\n\n\n\nWhat skills do you bring\n* Experienced Leader: You bring 5+ years of React expertise from product-centric environments and have a track record of leading frontend teams to deliver robust, high-quality code at a rapid pace.\n* Tech Savvy: Your deep understanding of modern client-side React applications is complemented by proficiency in Next.js, Typescript, Redux toolkit, React Query, ethers.js, and modern CSS.\n* Problem Solver: You excel at breaking down complex problems and know when to opt for short-term fixes versus long-term solutions.\n* Design Guru: You can turn high-level designs into production-ready UI, making sound judgments and trade-offs when necessary.\n* Communicator: You're adept at conveying ideas clearly and are open to listening and compromising during disagreements.\n* Team Player: Collaboration is your forte, and you're committed to learning, growing, and elevating your team.\n\n\n\nNice to Have\n* Familiarity with web3js/ethersjs and the Ethereum blockchain is a plus.\n* Experience with smart contract wallets like Gnosis Safe.\n* Involvement in open-source projects, web3 hackathons, or publications about web3 tech would make you stand out.\n\n\n\n\n\nPerks & Benefits \n\n\n\n\n💻  Equipment Stipend\nUnleash your productivity and creativity with our unbeatable remote office setup package - a generous equipment stipend to ensure you have everything you need to work comfortably and effectively.\n\n\n⌛ Flexible Time Off\nAt Coinshift, we believe in the power of taking time to recharge and rejuvenate. That's why we offer unlimited time off to all team members, with the average taking a refreshing 4-6 weeks.\n\n\n💰Get Paid in Real Time, in Crypto\nWant to be at the forefront of the Web3 revolution? Join our team and get the option to be paid in Crypto - with our partnership with SuperFluid, you'll have access to real-time salary streaming.\n\n\n💼 Coworking Space Coverage\nWe'll cover the expenses if you choose to work at a coworking space. Allowing you to work in a professional and productive environment while keeping your work-life balance intact.\n\n\n🏄Annual Retreats\nAnd, once a year, we'll whisk you away to an amazing destination for our annual team retreat, where you'll collaborate, bond, and make unforgettable memories!\n\n\n\n\nOur Interview Process for Sr Front-End Engineer Position\n\n\nScreening Call (30 minutes) \nA brief discussion to assess your qualifications and to make sure they align with the job requirements.\n\n\nProblem Solving and Data Structures Round (1 hour) - Hackerrank\nYou'll be given 3 questions to solve in 1 hour that test your problem-solving abilities and understanding of data structures.\n\n\nMachine Coding Round (1.5 hours) \nA live coding session where you'll work on an open-ended problem to showcase your coding skills and thought process.\n\n\nSystem Design Round (2 hours) \nAn in-depth discussion about system design where you'll be evaluated on your understanding of designing scalable and efficient systems.\n\n\nCulture Fit Round (1 hour) \nA conversation to assess your fit with our company culture and values to ensure you'll thrive in our environment. \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Design, Web3, Crypto, Ethereum, React, Senior, Excel, Engineer and Backend jobs that are similar:\n\n $60,000 — $100,000/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\nRemote