Senior Frontend Engineer

About the Company Moneyline Group Corp is seeking a Senior Frontend Software Engineer to help build and enhance a high-performance sports betting and iGaming platform. The company's technology organization has built its sports betting and iGaming platform from the ground up and emphasizes continuous improvement, data-informed product development, autonomy, decisiveness, and innovation. About the Role You will work closely with Product, Design, and QA to turn business and design requirements into scalable, responsive, and user-friendly web experiences across desktop and mobile platforms. This role offers the opportunity to contribute to frontend architecture, performance optimization, reusable component development, and modern web technologies while collaborating across multiple stakeholder groups. You will also contribute to engineering practices, code quality, and the continued improvement of the team and company culture. Responsibilities Collaborate closely with Product, Design, and QA throughout the product development lifecycle.Translate UI/UX designs and style guides into functional user interfaces.Build high-performance frontend components for desktop and mobile platforms.Address cross-browser compatibility and frontend performance considerations.Optimize applications and frontend experiences for performance and usability.Apply design patterns to create reusable and modular code.Explore and adopt new web technologies and development techniques.Participate in peer code reviews and provide and receive constructive feedback.Contribute to frontend architecture and technical discussions.Participate in daily stand-ups, sprint planning, paired programming, unit testing, and retrospectives.Lead and own projects from beginning to end.Translate business requirements into clear technical requirements.Contribute to improving the engineering team, company, and culture. Qualifications 3+ years of applicable industry experience.Thorough understanding of React.js, including its core principles, patterns, and best practices.Strong proficiency in JavaScript and related web technologies.Ability to understand business requirements and translate them into technical requirements.Solid understanding of core engineering principles.Familiarity with modern software engineering practices and continuous integration and delivery.Experience working in a technology-driven environment and coordinating across multiple stakeholder groups.Experience leading and owning projects from beginning to end.Strong problem-solving skills.Detail-oriented and results-focused approach.Enthusiasm for continuous learning and strengthening technical skills. Required Skills React.jsJavaScriptFrontend software engineeringUI/UX implementationResponsive web developmentDesktop and mobile developmentBrowser compatibilityFrontend performance optimizationReusable and modular codeSoftware design patternsContinuous integration and deliveryUnit testingCode reviewsTechnical architectureBusiness and technical requirements analysisCross-functional collaborationProject ownership and technical leadershipProblem-solvingAttention to detailResults-oriented execution Preferred Skills Cordova experience is a significant plus.Additional experience with modern web technologies and techniques. Pay range and compensation package Compensation details are not specified in the provided job description. Equal Opportunity Statement The client operates sports betting in 18 U.S. jurisdictions and has partnerships with major sports leagues and media companies, including the NFL, MLB, NBA, NHL, ESPN, and CBS Sports. The company is committed to diversity and inclusivity.