Koyfin is a rapidly growing fin-tech startup backed by some of the largest investors in Silicon Valley. We are building financial data and analytics platform to research stocks and other asset classes through dashboards and charting, understand market trends.
5 марта 2021

Lead JavaScript Engineer (вакансия неактивна)


Необходимые навыки

• 5+ years of experience as a Software Engineer
• 3+ years of hands-on experience developing and scaling full-stack products using MERN (MongoDB, • Express, React, Node) stack
• Experience with creating and managing back end services and APIs
• 1+ year of experience in leading cross-functional team
• Understanding of software development life cycle, including CI/CD and testing best practices
• Curious, collaborative, humble & a problem solver
• English — Upper-Intermediate


• We strive to create an open environment where problems are solved by honest and rigorous discussion.
• A small team at a fast-growing fintech startup where each person has a big impact
• Flexible work schedule
• Modern coworking space in the center of Kyiv
• Generous salary and bonus potential
• Health Insurance
• Team Events
• Extra days of vacations


• Run a small team of 3-4 engineers and report directly to the Head of Engineering
• Work closely with the co-founders to turn product vision into reality by breaking down the architecture plan into an executable engineering plan
• Participate in product and strategy meetings to provide feedback on feasibility and execution
• Provide technical leadership, code reviews and mentoring to engineers on your team
• Work on architecture and technical tasks together with your team

О проекте

Koyfin is a rapidly growing, VC-backed, NYC-based fintech startup looking to hire a Lead Full-Stack Javascript Engineer to build and scale our product from thousands to millions of users.
Our mission is to empower investors with easy-to-use analytics and beautiful charts to research stocks and understand market trends. Koyfin’s vast, real-time data coverage includes data on stocks, Exchange Traded Funds (ETFs), fixed income securities, Foreign Exchange (FX) currencies, commodities, economics, financial news, and Twitter. Superior functionality combined with a delightful user experience explains why the number of users on Koyfin has tripled over the past year and our daily users spend more than two hours per day on our browser-based platform. We’re not the only ones who think we’re on to something big. Koyfin is backed by Social Leverage and Craft Ventures, two of the savviest, value-adding seed-stage VC firms.

See what users are saying about us on Twitter @KoyfinCharts (bit.ly/2Yj3BxE) and check out our company overview (bit.ly/3a8192r)

As a Software Engineer, you will live the Koyfin values:
• GET THINGS DONE: At Koyfin, Engineers move ideas forward and they understand the big picture. Believe in progress over perfection. Engineers own production services end-to-end, so you will be deploying multiple times a week as part of an Agile process
• BELIEVE IN TEAMWORK: Own, operate, and maintain your team’s services in a production environment and empower others to learn and succeed. Accomplish together as a team, It’s not a zero-sum game
• CUSTOMER FOCUSED/OPEN-MINDED: We welcome feedback from customers & colleagues. Stay humble and listen then act on it. Build trust with honesty and don’t hold back bad news
• PASSIONATE: Be proud of what you built and work tirelessly to make it the best platform to empower our customers. Enable feature velocity while maintaining quality by writing unit, functional, load and performance tests

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