Senior Software Engineer (Frontend)

11/26/2025

Develop and maintain accessible and performant front-end web framework features. Drive architectural changes by profiling and improving UX performance and front-end architecture in collaboration with design and leadership.

Working Hours

40 hours/week

Company Size

10,001+ employees

Language

English

Visa Sponsorship

About The Company

Every company has a mission. What's ours? To empower every person and every organization to achieve more. We believe technology can and should be a force for good and that meaningful innovation contributes to a brighter world in the future and today. Our culture doesn’t just encourage curiosity; it embraces it. Each day we make progress together by showing up as our authentic selves. We show up with a learn-it-all mentality. We show up cheering on others, knowing their success doesn't diminish our own. We show up every day open to learning our own biases, changing our behavior, and inviting in differences. Because impact matters. Microsoft operates in 190 countries and is made up of approximately 228,000 passionate employees worldwide.

About the Role

Develop and maintain accessible and performant front-end web framework features using JavaScript/TypeScript. Drive architectural changes by profiling and improving UX performance and front-end architecture, in collaboration with design and leadership, leveraging AI-powered learning platforms and tools. Invest in the growth of an inclusive and capable environment by mentoring and training team members within the team and across the organization. Required Qualifications: Bachelor's Degree in Computer Science or related technical field AND technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR equivalent experience. Experience on front-end development and web accessibility. Familiarity with accessibility-focused software development patterns and a commitment to inclusive design using web technologies. Experience in Software Development. These requirements include, but are not limited to the following specialized security screenings: Citizenship & Citizenship Verification: This position requires verification of U.S. citizenship due to citizenship- based legal restrictions. Specifically, this position supports United states federal, state, and/or local(or applicable country) United States government agency customers and is subject to certain citizenship-based restrictions where required or permitted by applicable law. To meet this legal requirement, citizenship will be verified via a valid passport. Solid proficiency in JavaScript and/or TypeScript, with experience in front-end development and testing using frameworks like React, GraphQL, and UI comonent libraries. Familiarity with performance-oriented web application development patterns and a commitment to building fast, scalable, and efficient user experiences. Exceptional problem-solving, debugging, communication, continuous learning, and critical thinking skills, with a solid sense of customer empathy. Experience with agile project management methodologies and a passion for using AI to improve team collaboration, code reliability, and customer outcomes.

Key Skills

JavaScriptTypeScriptFront-End DevelopmentWeb AccessibilityReactGraphQLUI Component LibrariesPerformance OptimizationAgile MethodologiesProblem-SolvingDebuggingCommunicationContinuous LearningCritical ThinkingCustomer EmpathyAI