Summary of Position: We are team focused on improving the e-commerce website user experience and performance through rigorous experimentation. We are looking for a talented front-end developer skilled in the use of JavaScript to join our team of developers. Our team creates A/B tests for use on multiple clients' e-commerce sites and use several different A/B testing platforms. The applicant should be skilled in writing pure JavaScript code. We cannot use JS frameworks or 3rd party tools in our A/B testing platforms, and we do not use React/Angular/Vue.js/Node.js. Training in developing A/B tests and using A/B testing platforms will be provided. The applicant should also be proficient in the use of HTML and CSS, and be able to create JS/CSS/HTML code to modify a web page or pages across an e-commerce site. They should also be conversant with how Single Page Applications work so they are able to create A/B test code that will work on a SPA. The applicant must be able to test that their code works correctly on different browsers and on different devices using Browsestack, real devices or similar. This is a remote or hybrid position - the applicant must be capable of working on an A/B test on their own, creating a JS script that will modify an existing web page to match exactly the design and requirement. The applicant will be required to remotely attend daily scrum calls, plus regular team, department and company calls. Required Skills: Education: Bachelor's degree Experience: 4–5 years working with front end development, especially in pure JavaScript, HTML and CSS. Experience in modifying and manipulating the DOM dynamically. Strong communication skills to work with our Design, QA and Account Management teams. Experience in cross browser testing for troubleshooting and QA. Comfortable debugging and manipulating live websites. Familiarity with using browser dev tools and console debugging. Familiarity with agile workflows and version control (Git). Proficient in using an IDE like VS Code. Nice to have: Experience of client side A/B testing. Experience of A/B testing platforms such as VWO/Optimizely/Monetate/Dynamic Yield. Experience of working on e-commerce websites. Experience with asynchronous API requests. Experience of working on SPA websites. Experience of Browserstack for device testing. Understanding of UX principles and web performance. Experience of Jira. Business area Digital Commerce Locations Hyderabad Remote status Hybrid