Microsoft · 1 day ago
Senior Software Engineer
Redmond, WA
Full-time
Hybrid
Mid, Senior Level
$120K/yr - $235K/yr
4+ years expMicrosoft is a leading technology company focused on empowering every person and organization to achieve more. They are seeking a Senior Software Engineer to build and evolve AI-powered productivity experiences within Microsoft 365, focusing on creating intuitive and accessible user interfaces that connect millions of users with Copilot.
Agentic AIApplication Performance ManagementArtificial Intelligence (AI)Business DevelopmentDevOpsInformation ServicesInformation TechnologyManagement Information SystemsNetwork SecuritySoftware
Responsibilities
Design, build, and maintain scalable, modular, and maintainable user-facing systems using technologies such as React, TypeScript, and Node.js
Implement features and platform improvements that are used across multiple Copilot surfaces
Partner closely with product managers and designers to translate requirements into well-designed, high-quality experiences
Contribute to performance, reliability, memory efficiency, and usability improvements, using telemetry and real-world usage to guide decisions
Participate in technical design discussions, architecture reviews, and code reviews, contributing pragmatic and thoughtful feedback
Contribute to shared infrastructure, component libraries, and engineering standards used across teams
Write high-quality, well-tested code and contribute to continuous integration and deployment pipelines
Mentor and support other engineers through code reviews, design discussions, and collaborative problem solving
Qualification
Required
Bachelor's Degree in Computer Science or related technical field AND 4+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python + OR equivalent experience
Experience building user-facing applications using modern JavaScript frameworks such as React and TypeScript
Experience working across client and service boundaries, including basic service-side development
Strong fundamentals in data structures, algorithms, and software design
Ability to meet Microsoft, customer and/or government security screening requirements are required for this role. These requirements include but are not limited to the following specialized security screenings: Microsoft Cloud Background Check: This position will be required to pass the Microsoft Cloud background check upon hire/transfer and every two years thereafter
Preferred
Master's Degree in Computer Science or related technical field AND 6+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python + OR Bachelor's Degree in Computer Science or related technical field AND 8+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python + OR equivalent experience
Experience working on large-scale web applications or shared platforms used by multiple teams
Experience contributing to design systems, component libraries, or reusable UI infrastructure
Demonstrated focus on performance, accessibility, reliability, and overall engineering quality
Experience collaborating closely with design and product partners in iterative development cycles
Familiarity with telemetry-driven development and experimentation
Company
Microsoft
Microsoft is a software corporation that develops, manufactures, licenses, supports, and sells a range of software products and services.
10001+ employees
H1B Sponsorship
Microsoft has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (9192)
2024 (9343)
2023 (7677)
2022 (11403)
2021 (7210)
2020 (7852)
Funding
Current Stage
Public CompanyTotal Funding
$1MKey Investors
Technology Venture Investors
2022-12-09Post Ipo Equity
1986-03-13IPO
1981-09-01Series Unknown· $1M
Leadership Team
Satya Nadella
Chairman and CEO
Vukani Mngxati
Chief Executive Officer - Microsft South Africa
Recent News
2026-01-16
Morningstar.com
2026-01-16
Company data provided by crunchbase