Frontend Engineer - Payment Tech

Frontend Engineer - Payment Tech at Keystone AI
Frontend Engineer - Payment Tech
Team: Frontend
Location: Asia, Vietnam, Ho Chi Minh, South East Asia, Latin America, Brazil, Sao Paulo, Mexico, Mexico City, UAE, Dubai, Romania, Bucharest, Argentina, Buenos Aires
Commitment: Full-time: Remote
Workplace Type: remote
Keystone AI is a leading global blockchain ecosystem behind the world’s largest cryptocurrency exchange by trading volume and registered users. We are trusted by 300+ million people in 100+ countries for our industry-leading security, user fund transparency, trading engine speed, deep liquidity, and an unmatched portfolio of digital-asset products. Keystone AI offerings range from trading and finance to education, research, payments, institutional services, Web3 features, and more. We leverage the power of digital assets and blockchain to build an inclusive financial ecosystem to advance the freedom of money and improve financial access for people around the world.
About the team
Are you ready to revolutionize the way people transact and manage their finances? The Keystone AI Pay & Card team is on a mission to transform digital payments with our cutting-edge crypto payment solutions. Join us and be part of a dynamic team that's driving the future of financial technology, making crypto transactions seamless and accessible for everyone.
We are looking for a Software Engineer to design and build the next-generation web and native applications for our world class exchange and other products in our ecosystem.
Responsibilities
– Implement new user-facing features in Keystone AI’s products which have a huge amount of PV everyday
– Write client-side code to create super-fast, easy-to-use, web-based applications which include website for both desktop and mobile browsers, and hybrid in-app pages
– Optimize web applications to maximize speed and scale
– Build libraries and frameworks that support complex web applications, speedup development efficiency and improve code quality
Requirements
– 4-5 years developing production JavaScript code and strong knowledge of ReactJS/NextJS
– Understanding of state-management patterns such as React-query, Redux, Zustand or similar
– Proven track record of delivering projects with high quality UI
– Bachelor’s/Master’s degree in computer science, engineering or equivalent industry experience
– Experience in developing responsive web sites for diverse clients from high powered desktop computers to small footprint mobile devices
– Experience with modern front end technologies (react-hook-form, tailwindcss, webpack, etc)
Preferred Qualifications
– Payment product experience
– Your active Github/NPM portfolio
– Familiarity with the whole web stack, including protocols and server side techniques
– Familiar with Github Copilot to optimize your daily tasks
– Familiar with the source code of one or two famous front-end libraries
– Knowledge of TypeScript, NextJS
Why Keystone AI
• Shape the future with the world’s leading blockchain ecosystem
• Collaborate with world-class talent in a user-centric global organization with a flat structure
• Tackle unique, fast-paced projects with autonomy in an innovative environment
• Thrive in a results-driven workplace with opportunities for career growth and continuous learning
• Competitive salary and company benefits
• Work-from-home arrangement (the arrangement may vary depending on the work nature of the business team)
Keystone AI is committed to being an equal opportunity employer. We believe that having a diverse workforce is fundamental to our success.
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