Senior Web Developer in Constanţa

.Net (regular) Git (regular) Visual Studio (regular) REST API (regular) CSS (regular) TypeScript (regular) jQuery (advanced) JavaScript (master) HTML5 (master) Workplace: Kraków , Szlak 49 - hybrid work, at least 2 days in the office We are looking for a Sr. Web Developer, with previous commercial experience in building .NET websites, to join our Websites Development team. The Websites Development team is responsible for the client facing marketing websites. You will be working as part of a scrum team, focused on high quality deliverables to meet the business requirements for front end development. ResponsibilitiesYou will work in a scrum team located in Kraków and New Jersey.You will work closely with the marketing team to identify new enhancements to the site, and then see those enhancements through to completion.You will work on maintaining and improving our existing Marketing Websites.You will work closely with the design team to build out new modules, as well as update existing modules for use in new brands.We build our platform with quality in mind so you will work closely with QA to ensure that all changes are properly understood, testable, and automated where it is sensible.You will also work to ensure that the site components are performant against modern benchmarks such as Core Web Vitals.You will handle a change from start to finish and ensure the delivered solution is of high quality and in line with company development practicesYou will troubleshoot complex issues and provide time sensitive solutions.You will take an active role in the entire sprint process from estimation and design to feature rollout and you will work with and pair with other members of the team of all disciplines, BA, QA and other developers.You will mentor other members of the team.You will be expected to maintain a high level of conduct, ethical standards and values as well as maintain an appropriate level of competence through ongoing training, making requests for updates or development as required. Qualifications: 5-7 years of web application developmentHTML5, JavaScript, JQuery, TypeScript, CSS/SASS, SCSS/LESSWorking with REST WebAPIsVisual StudioGit (Bitbucket)TeamCity, Powershell 1-3 years of .Net web application developmentC#, ASP.NET MVC, .NET Core,MSSQL: T-SQL with JSON, transactions, concurrency, lockingYou should have a good understanding of modern web development technologies, feature rich CMS systems, and supporting highly trafficked global websites.You should have a good understanding of modern browsers regarding their abilities and limitations, across desktop and mobile.Experience in an agile environment and Scrum methodologiesBasic understanding of security concepts like API authentication/authorization, encryption, windows certificatesExperience working with distributed, multidisciplinary teamsSitecore CMS experience, or experience with similar CMS