Напиши текст вакансии для должности "Senior Frontend (React) developer". Название компании: "Luxoft". Расположение: Москва. График работы: Полный день. Опыт работы: От 3 до 6 лет. Ключевые навыки: 'HTML5', 'CSS3', 'Salesforce', 'Project Expert', 'Unit Testing'

Client Onboarding and Lifecycle Management is a front office business area that manages clients’ data, their legal agreement, business relationship, and trading capability.To support the business, COLM IT is responsible for, but not limited to,  Ready-To-Trade system to track clients’ readiness to trade with various entities the bank, according to various regulations and business mandates Document Management System, including document exchange with clients, digitization and maintenance Workflow management system across multiple business units and IT applications Contact Management and Client Outreach integration with Salesforce  This is global team with members in US, Poland, Russia and India. Responsibilities:  Responsible for overall technology direction for the assigned module/project Designs, develops and modifies code based on functional and system requirements Ensure that architectural designs are future-proofed from a scale, load, and performance perspective Implementation of low-latency and highly available APIs Perform development tool and environment design and configuration Support bug fixes, change requests and functional enhancement on the code Validates scope, plans and deliverables for assigned projects Interacts with Design team and Test team for requirements and defects Write reusable, testable and efficient code Participate in testing process through unit and functional testing  Mandatory Skills:  Expert knowledge of React (ideally with Typescript) HTML5/CSS3 Understanding of state management (redux), HOCs, hooks Understanding of REST, JSON Understanding of solid principles Strong communication and interpersonal skills Clear written communication skills when documenting processes and features and communicating via e-mail Experience working in an agile team Innovative, self-motivated, and detail-oriented