Summary

About the Role 

As a Frontend Developer, you would be responsible for designing, implementing and supporting, reusable and efficient front-end systems that can drive complex mobile applications.

What You Will Do

• Design some of the most complex & cutting-edge software systems/products in the industry which will lead the face of our company.
• Create impact in the ecosystem by building for scale, driving the betterment of the quality of systems and performance by owning the component design system, backend-for-frontend layer and assessing new technologies to build for millions of users.
• Standardize processes and structures to constantly monitor for high quality, reliability, and delivery.
• Identify the gaps and drive the code review & system design review process, especially on the architectural front.
• Set up paths for the central team to adopt new tech stacks for solving business & system problems.
• Represent CoinSwitch frontend team in internal/external technical forums/groups.

What You Should Have:

• 3+ years of experience in developing front-end for large-scale web/app-based consumer-facing products. 
• Strong proficiency with JavaScript (ES6)
• Thorough understanding of React.js and its core principles
• Experience building reusable front-end components
• Experience with popular React.js workflows (such as Flux or Redux)
• Subject matter expert in systems design and architecture, having broad systems/application-level understanding.
• Strong CS, HTTP & Network fundamentals
• Good understanding of software algorithms and data structures
• Must be hands-on in writing code, unit-tests and should be able to transform design problems into beautiful architectural solutions.
• Experience with RESTful APIs and asynchronous request handling.

Major problem areas:

• Handle and scale for millions of users
• Design for scale, build for the long term keeping in mind upcoming business verticals. Cater for multiple assets while building
• Extendability to run various levels of quick & configuration based experiments based on cohorts like users, behaviour & assets
• Solve for real-time trading for HFT traders (high-frequency traders)
• Solve for various real-time components like rates across systems, graphs, user portfolios & trade volumes
• Set up system reliability & performance monitoring dashboard systems to make sure of fault tolerance & top-class performance of our app & systems involved.

Bonus:

• Experience in high-scale and/or real-time systems is a definite plus.
• Past experience in building and scaling SDUI
• Release setup and management (including CI/CD for apps)
• Firebase analytics

Skills

• Data Structures
• Development
• Problem Solving
• React