- GovCIO (Springfield, IL)
- …Submit a referral to this job (https://careers-govcio.icims.com/jobs/5047/ systems - engineer - 3 -- ui ... **Overview** GovCIO is currently hiring for a Systems Engineer to support our newly awarded customer contract. . This position will be located in Charleston, WV… more
- Verint Systems, Inc. (Springfield, IL)
- …virtually + 3 years experience with REST API/microservice applications: C#, Java + 3 years experience with Front-end UI : ReactJS, HTML5, CSS, NodeJS, Mocha + ... more at www.verint.com . **Overview of Job Function:** Verint's Senior Engineer , Software designs and develops key cloud-first, full-stack software products. This… more
- Meta (Springfield, IL)
- …of Facebook's products 2. Build efficient and reusable front-end abstractions and systems 3 . Identify and address performance bottlenecks 4. Participate in ... HTML, CSS, and JavaScript 9. Experience in writing reusable and high-performance user interface components 10. Object Oriented JavaScript Frameworks experience… more