Job Title: Senior Engineer Location: Osterley 6 months Working in Tech, Product or Data at Client is about building the next and the new. From broadband to broadcast, streaming to mobile we never stand still. We optimise and innovate. We turn big ideas into the products, content and services millions of people love. And we do it all right here at Client. What you'll do Develop excellent quality software Participate in the full software lifecycle, including support and continuous integration Contribute to the technical direction of the team Provide guidance and mentoring to other developers on the team Share and generate new ideas, provide constructive and useful feedback to peers Work with internal Client teams, external vendors and colleagues in Comcast in the US Quickly build prototypes and work with top brains in ML across the industry What you'll bring You have at least 2 years of experience as an AWS software developer – this is a must. AWS certification is a bonus Expertise in working and following the best practices of using AWS serverless. Proven ability to refactor and write performant and clean code Existing experience or ability to very quickly pick up JavaScript/Typescript. It will be nice if you have experience working with Python, React, Lambda, DynamoDB, S3, AppSync/GraphQL, API Gateway, Step Functions etc Responsibility for reviewing and testing your own and teammates’ code Restless attitude and a drive to always make things better and quicker Passion for technology and a fast pace of deliver Experience working with CI/CD in an agile team Team overview Product Delivery Want to deliver brilliant products and unmissable entertainment that grips millions of households? Our 1000 strong, Product Delivery team does everything from developing innovative AI technology to creating the best HDR viewing experience for TV products.