\nCompany Background:\n\nThe Giving Block, a Shift4 company, is the platform helping nonprofits fundraise more effectively from modern philanthropists. Pioneers of the “Crypto Philanthropy” movement, The Giving Block developed the leading solutions for cryptocurrency donations, taking crypto and NFT donations mainstream in the nonprofit sector. The Giving Block’s team then developed a stock giving experience built to empower even more donors to give non-cash assets. When combined, The Giving Block’s product suite empowers more donors than ever to give assets to their favorite causes. Today, thousands of nonprofits are using The Giving Block to fundraise from modern philanthropists. Learn more about The Giving Block here.\n\nShift4 Payments (NYSE: FOUR) is a leading provider of integrated payment processing and technology solutions, delivering a complete omnichannel ecosystem that extends beyond payments to include a wide range of value-added services. The company’s technologies help power over 350 software providers in numerous industries, including hospitality, retail, F&B, e-commerce, lodging, gaming, nonprofits, and many more. With over 7,000 sales partners, the company securely processed more than 3.5 billion transactions annually for over 200,000 businesses in 2019. For more information, visit shift4.com. \n\nShift4’s entry into the nonprofit market began when our CEO raised $243 million for St. Jude as part of his trip to space. Soon after, we acquired The Giving Block, the leader in Crypto Philanthropy. Now we’re expanding to formally offer a full range of payment processing products and services to the nonprofit industry.\n\nSummary:\n\nWe are looking for talented Backed End developer to join our engineering team. You will be working in one of our international Scrum teams in a fast-paced “startup like” environment, participating in development of Core services, working on new features and integrations, taking part in all Scrum team activities, you will be not only doing hands on development and also making technical decisions and designing technical solutions. We need someone who is smart and proactive in taking ownership and seeing problems through to resolution, responsible and self-managed, but at the same time a good team player.\n\nJob Responsibilities:\n\n\nWork with founders and senior leadership to bring ideas to life\n\nContinue developing the core product and infrastructure\n\nExample projects: \n\n\n\nCreating internal and external dashboards\n\nClient self-service portal\n\nDonation widget and fundraising platform updates\n\nPartner integrations\n\nDesigning, building and maintaining end-to-end backend services using TypeScript, Node.js and our company's framework.\n\nWriting well-structured, maintainable, and efficient code along with unit tests.\n\nIntegrations with third-party APIs, development of our public API.\n\nResearch and analyze epic tasks and collaborate with the product team.\n\n\n\nEnsure security and quality of backend services as we deal with our client's money.\n\nProvide production support, troubleshooting and bug fixing.\n\nStorage layer: design DB schema, SQL query writing, query performance analysis.\n\nWork in Agile team using Scrum methodology, participate in all sprint activities, grooming sprint backlog, estimation of sprint tasks, creation of technical solutions etc.\n\nCollaborate with the development team, QAs and product team on system improvements and selection of tools and technologies, code review.\n\nAssist the team in creating and maintaining tech documentation.\n\n\n\n\nCompetencies:\n\n\n4+ years of experience as a back-end developer with at least 2-3 recent years of experience with NodeJS\n\nExperience with TypeScript\n\nYou are skilled in SQL databases, OOP, SOLID, system design, design patterns and GRASP\n\nA thorough understanding of writing secure code and an awareness of common security vulnerabilities in web applications\n\nStrong communication skills in English \n\nReact JS\n\nGood understanding about React JS app architecture\n\nRest API\n\nDeep understanding of JavaScript \n\nWeb security\n\nCSS-in-JS\n\nTypeScript\n\nExperience with React JavaScript framework a plus \n\n\n\n\nQualifications:\n\n\nKnowledge of PostgreSQL, cloud providers (AWS, Google Cloud), message queue (RabbitMQ, AWS SQS, Kafka), Docker\n\nYou have designed and developed web services or/and done integrations with third party APIs\n\nExperience in production support (troubleshooting, bug fixing)\n\nInterest in blockchain, cryptocurrencies, and/or non-profits\n\nAnalytical and problem solving skills\n\nGood understanding of  Web Security Vulnerabilities and best practices\n\nExperience with agile product development\n\nExperience with Jira software (or similar platforms) a plus \n\nSelf-starter with an ability to learn new concepts quickly\n\n\n\n\n \n\nThis is a fully remote position, candidates from European time zones are highly welcome.\n\nPlease note this job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee for this job. Duties, responsibilities and activities may change at any time with or without notice.\n\nWe are an Equal Opportunity Employer and do not discriminate against any employee or applicant for employment because of race, color, sex, age, national origin, religion, sexual orientation, gender identity and/or expression, status as a veteran, and basis of disability or any other federal, state or local protected class. \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Design, Crypto, NFT, React, JavaScript, Cloud, Senior, Sales and Backend 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\nLondon, England, United Kingdom

\n\n\n\n\nA named leader by Forrester in the sales performance management space, Varicent was founded in 2005 when we pioneered sales performance management software. Evolving quickly to become the fastest growing software company in North America according to Deloitte’s Fast 50™ in 2010, Varicent was acquired by IBM in 2012 and has since been re-founded as an independent global business serving mid-size and enterprise clients with our full suite of solutions to assist in smarter territory and quota planning, efficient lead to revenue operations, and the fastest and most flexible way to pay sellers accurately and on-time. We are looking for talented, driven people that can make an impact across our organization.\n\n\n\n\n \n\n\nAs a Software Developer, you will be part of a multidisciplinary team of developers, designers, data scientists, and business professionals. You would be working on the Varicent Incentives: a single-page web application utilizing React and Redux frameworks that connects to a REST API written in C#. \n\n\nPlease note that the successful candidate will be offered a 1 Year Contract \n\n\n\n\n\nWhat You Will Do: \n* Work on development projects targeted to increase market share, support existing clients to help make them successful and continuously refine the existing platform to meet modern design methodologies. \n* Work with talented, knowledge-driven individuals. We are a close-knit team that is eager for new ideas. We embrace sharing our own knowledge and enriching each other’s experiences. \n* Focus on client success through creative problem-solving. \n* Utilize and adopt open source technology where appropriate. \n\n\n\nSuccess Factors: \n* Short-term (1-3 months):\n* Learn and get familiar with our development process, codebase, coding standards and tools\n* Participate in team meetings, collaborate with colleagues, and effectively communicate progress and challenges\n* Complete small well-defined tasks or bug fixes to demonstrate ability to write good code\n\n\n\n* Mid-term (4-6 months):\n* Become more independent in handling assigned tasks, requiring less supervision and guidance\n* Demonstrate ability to take on more complex assignments, such as implementing new features or modules\n* Demonstrate an improved ability to troubleshoot and resolve issues efficiently\n* Adhere to coding standards, produce well-documented and maintainable code and participate in code reviews\n* Collaborate with the team and provide valuable input during discussions\n\n\n\n* Long-term (7 months, and beyond):\n* Take ownership of larger features and demonstrate leadership by guiding junior developers, providing mentorship or sharing knowledge with the team\n* Meet project deadlines consistently and deliver high-quality work\n* Learn continuously and keep up with industry trends and new technologies\n* Identify areas of improvement in the development process and suggest solutions to enhance efficiency and productivity\n* Make a positive impact on the project and the team's success\n\n\n\nWhat You Will Bring: \n* 3 years of relevant experience \n* Strong communication skills. Willingness to convey ideas in a collaborative environment \n* Solid understanding of Software Design fundamentals \n* Knowledge of the React and Redux JavaScript frameworks \n* Software Development skills using C# or Java along with JavaScript \n* Familiar with REST APIs and single-page web application development \n\n\n\n\n\nVaricent 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. If you require accommodation at any time during the recruitment process please email [email protected]\n\n\nVaricent is also committed to compliance with all fair employment practices regarding citizenship and immigration status. By applying for a position at Varicent and/or by using this portal, you declare and confirm that you have read and agree to our Job Applicant Privacy Notice and that the information provided by you as part of your application is true and complete and includes no misrepresentation or material omission of fact \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Design, React, JavaScript, Java, API and Sales jobs that are similar:\n\n $57,500 — $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\nToronto

\nAbout Knowde\n\nThe ingredient, polymer and chemical industries are going through a digital transformation. Suppliers and distributors that adopt modern, digital strategies will succeed. More than 8,000 of the world's largest suppliers and distributors use Knowde to accelerate their digital transformation and drive business growth.\n\nKnowde solves the root of the problem holding the industry back from successful digital transformation: organizing and digitizing product data. Knowde’s Proprietary Knowledge Engine extracts, cleanses and organizes unstructured product data in a matter of weeks, creating product master data in a PIM system that powers business tools, internal teams, and amazing online customer experiences.\n\nKnowde instantly transforms how customers discover, engage and transact with suppliers and distributors online — on your existing website, Knowde’s marketplace or both.\n\nTo realize our vision, we've raised over $110M from the world's leading investors, including Sequoia Capital and Coatue. They recognize that digitally transforming the chemical industry will increase the pace of innovation globally.\n\nCome Join Us!\n\nKnowde is looking to add an immensely talented Senior Front End Developer to join our Engineering team. As one of our engineers, you will help us invent, design, refine, and deliver the products that will enable this digital transformation. The products we will create together simply do not exist today. This is your chance to fundamentally affect how product innovation occurs globally across industries.\n\nWhat You’ll Be Doing\n\n\n* As a small, remote team you’ll be empowered to work directly with leadership and the product team to make decisions about your code and the future of the product.\n\n* Be a trailblazer by contributing to the build of a complex ecommerce marketplace, the first of its kind in the Chemicals space.\n\n* Have a strong emphasis on shipping features quickly without sacrificing code quality.\n\n* Own your projects from software design to implementation and deployment.\n\n* Take pride in your work by implementing cutting-edge technologies and writing state-of-the-art code.\n\n* Transform UI designs and mockups into pages and flows using CSS3 and JavaScript frameworks.\n\n* Build modular front-end code leveraging GraphQL and REST-based services.\n\n* Emphasize simplicity and pragmatism, which is reflected in your elegant code that other developers emulate.\n\n* Have an exceptional understanding of asynchronous request handling, partial page updates, and service workers\n\n\n\n\nWhat You Should Have\n\n\n* 5+ years’ experience developing rich UI/Front-end for user-facing web applications.\n\n* Strong experience with React or Angular, TypeScript, SSR, SPA, PWA, OOP, Reactive programming, Flexbox, and Unit tests\n\n* Ability to function as a project leader as well as an individual contributor.\n\n* Ability to work and collaborate within distributed, multidisciplinary teams.\n\n* Excellent communication and facilitation skills.\n\n* Experience in developing secure web applications and knowledge of application vulnerabilities such as Cross Site Scripting (XSS), Cross Site Request Forgery (CSRF) etc.\n\n* High bar for quality and phenomenal attention to detail.\n\n* Experience writing clean, unobtrusive JavaScript and debugging tools.\n\n* Knowledge of browser quirks and their remedies. By the way, we do not support Internet Explorer (any version).\n\n* Knowledge of browser internals like JavaScript engines and ways to tune code for best performance.\n\n\n\n\nOur Stack\n\n\n* React 17 / Angular 13 / TypeScript\n\n* Jest / testing-library / Karma / Cypress\n\n* Nx.dev for monorepo tooling\n\n* Ruby on Rails on the backend\n\n* GraphQL / REST APIs\n\n* PostgreSQL / Elasticsearch / Redis / S3\n\n* Kubernete\n\n\n\n\nOur Perks & Benefits\n\n\n* We offer “Knerds” a variety of medical, dental, and vision plans, designed to fit you and your family’s needs\n\n* 401K program to help you invest in your future\n\n* Education & learning stipend for personal growth and development\n\n* Fully remote position\n\n* Flexible vacation time to promote a healthy work-life blend\n\n* Paid parental leave to support you and your family\n\n\n\n\nWe believe in supporting people to do their best work and thrive, and building a diverse, equitable, and inclusive company is core to our mission. Our goal is to ensure that Knowde upholds an inclusive environment where all people feel that they are equally respected and valued, whether they are applying for an open position or working at the company. We welcome applicants of any educational background, gender identity and expression, sexual orientation, religion, ethnicity, age, citizenship, socioeconomic status, disability, and 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, React, GraphQL, Redis, JavaScript, Angular, Senior, Engineer and Ecommerce 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