Senior Front End Developer

Job Description

• We are looking for talented and motivated Sr. Frontend developers who are interested in delivering large-scale distributed software systems using cutting-edge technologies, solving complex problems, and delivering robust solutions. 
• Be a part of Qualys TotalCloud, a team of software engineers innovating/working on cloud security in the next generation of Qualys Technology Platform. This position is for the Qualys Pune development center.

What you get to do

• As part of the QualysGuard engineering team, you will be responsible for designing and creating highly dynamic and scalable microservice-based web applications built on top of Java backend services and libraries, Kafka, Cassandra, Oracle, Elastic Search, Redis, and ReactJs for front-end. 
• You will get to team up with highly talented and highly motivated engineers and architects innovating the next generation of Qualys Technology Platform processing over 100 million transactions and terabytes of data per day. 
• As a part of this team, you will be working in a fast-paced environment prototyping, designing, developing, and supporting a highly scalable SaaS-based cloud security platform. 
• We leverage open-source technologies to solve challenging problems aligned with the enterprise security business needs 
• You will be working with your team members and collaborating with other engineering teams and product managers to understand customer requirements and create a cross-browser dynamic interface with rich user interaction capabilities. 

Responsibilities

• 6 to 10 years of experience in Sr. Frontend Engineering.
• Design, develop, and deliver web-based applications and services using Java, JavaScript, ReactJS, Hibernate JPA, Spring boot/Guice, REST API, Oracle/Cassandra, Kafka, Elastic Search, Redis 
• Deliver new features and improvements in a fast-paced environment as part of a growing engineering team 
• Work closely with product manager and cross-functional groups to develop product requirements. 
• Research new technologies and incorporate their usage into new products or services. 

Preferred Frontend skills

• Substantial experience in building large complex and performant web applications using JavaScript, HTML, and CSS across multiple browsers. 
• JavaScript expert! Firm grasp of functional and OO JavaScript. Proficient in native JavaScript as well as one or more frameworks such as Ext JS, Angular, ReactJS, etc. 
• Good knowledge of CSS fundamentals 
• Deeper understanding of Chrome Dev Tools. Should understand nuances of the timeline for perf monitoring. Proficient with debugging and testing tools to troubleshoot and optimize the UI. 
• Deeper Knowledge and a good understanding of different frontend architectures. 
• Deeper understanding of network layer, HTTP, HTTPS, cookies, local storage, and a good understanding of front-end security best practices and XSS, CSRF, etc
• Good knowledge of UI optimizations and performance 

Other Requirement

• Knowledge about Core Java, Spring Boot, and Maven.  
• Knowledge about SQL, and REST endpoints. 
• Good understanding of unit/integration test frameworks 
• Strong problem-solving, analytical, and communication skills. 
• Nice to have knowledge about Jenkins, Docker, containers, and Micro Service deployment. 
• Good understanding of data structures and algorithms, application design