FullStack Role

We are a product development company which was IIT incubated in 2005. Mentioned below is a short brief about us, attaching the JD for your reference.
Company Details: Gupshup Technology
Headquartered in Silicon Valley, Gupshup is a global leader in cloud messaging, enabling businesses to build engaging conversational experiences, seamlessly across 30+ messaging channels, using a globally available cloud API.
Gupshup handles over 4.5 billion messages per month and has processed over 225 billion messages, enabling over 36,000 businesses to engage nearly a billion users across channels including SMS, WhatsApp, Facebook Messenger, Twitter, WeChat, Viber, Slack, Android RCS, Mobile App and Mobile Web.
Gupshup offers a comprehensive product portfolio that includes an easy to use omni-channel messaging API, advanced bot building platform and mobile marketing tools. Gupshup has also forged strategic partnerships with Facebook, WhatsApp, Google and Cisco to offer innovative mobile messaging solutions with broad reach.
You could log on to https://www.gupshup.io/developer/home for more information.

Job Profile:
Looking for a full-stack developer with the knowledge of UI development and Java backend, who wants to work with an innovative team and is passionate about delivering quality results. The candidate must have excellent technical skills and must be willing to learn new technologies on the go.
Key Skills
 Good knowledge of HTML, CSS, JavaScript, JQuery, Bootstrap and AngularJS
 Strong at OOPS, Java/J2EE, JAX-RS, JDBC, SQL, NoSQL, RESTful Web Services, Data Structures, Queues, Multi-Threading etc.
 MySQL and Mongo database knowledge
 Basic understanding of AWS Cloud
 Must have worked on highly scalable and available systems
 Knowledge of version control (Git) and automation tool (Jenkins)
 Good at adapting and understanding architecture and overall design of the system
 Exposure to design patterns is a plus
 Must have exposure to agile development
 Experience of creating and maintaining system documentation such as architecture, design, deployment plan etc.
 Good at communication
Role and Responsibilities
 Collaborate with the product team to understand the requirement
 Design and development of the UI and backend
 Ensure code quality, security and extensibility
 Follow the agile development cycles
 Conducting performance tests and optimization of the code based on the results.
 Debugging and troubleshooting of technical issues
 Help the support team to resolve external user issues