Overview:

We are looking for a talented software engineer to join the Microsoft Bing Experimentation and Triage Team, which owns and operates Catapult, a core experimentation and triage platform used across Bing. The team is responsible for enabling Bing feature teams to make decisions over A/B experiments efficiently and correctly, supporting experiment triage, tooling and dashboards, and experimentation / flight review workflows at scale. We build and maintain platforms that surface experiment health, metrics, and insights, helping teams make informed shipping decisions and move faster with confidence.

Microsoft’s mission is to empower every person and every organization on the planet to achieve more. As employees we come together with a growth mindset, innovate to empower others, and collaborate to realize our shared goals. Each day we build on our values of respect, integrity, and accountability to create a culture of inclusion where everyone can thrive at work and beyond.

Starting January 26, 2026, Microsoft AI (MAI) employees who live within a 50- mile commute of a designated Microsoft office in the U.S. or 25-mile commute of a non-U.S., country-specific location are expected to work from the office at least four days per week. This expectation is subject to local law and may vary by jurisdiction.

• Responsibilities- You will help Bing feature teams turn experiment results into fast, confident shipping decisions.
• You will work on Catapult, Bing’s experimentation and triage platform, to improve how teams analyze completed A/B experiments and understand metric movements at scale.
• Your focus will be on aggregating experiment outcomes, highlighting key gains and regressions across metrics, and enabling clear, timely flight reviews.
• By improving post‑experiment analysis and decision workflows, you will help teams reduce the time from experiment completion to ship decision, while supporting data‑driven trade‑off discussions and informed product decisions.

Qualifications:

Required Qualifications:

• Bachelor's Degree in Computer Science or related technical field AND 2+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or PythonOR equivalent experience.
• Solid experience in full‑stack development, including frontend user interfaces and backend services.
• Solid software engineering fundamentals, including system design, debugging, and code quality.
• Experience building or maintaining web‑based tools, platforms, or dashboards.
• Fluent English communication skills, with the ability to collaborate effectively with global partners.
• Solid communication and collaboration skills, with the ability to work across engineering, PM, and data science teams.
• Growth mindset with a passion for learning, iterating, and improving user and developer experiences.

Other Requirements:

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 Qualifications:

• Master's Degree in Computer Science or related technical field AND 3+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or PythonOR Bachelor's Degree in Computer Science or related technical field AND 5+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python
• OR equivalent experience.
• Experience with backend services, APIs, and distributed systems.

#MicrosoftAI

This position will be open for a minimum of 5 days, with applications accepted on an ongoing basis until the position is filled.

Microsoft is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to age, ancestry, citizenship, color, family or medical care leave, gender identity or expression, genetic information, immigration status, marital status, medical condition, national origin, physical or mental disability, political affiliation, protected veteran or military status, race, ethnicity, religion, sex (including pregnancy), sexual orientation, or any other characteristic protected by applicable local laws, regulations and ordinances. If you need assistance with religious accommodations and/or a reasonable accommodation due to a disability during the application process, read more about requesting accommodations.