# Software Engineering IC4

**Company**: Microsoft AI
**Location**: Mountain View
**Work arrangement**: hybrid
**Experience**: senior
**Job type**: full-time
**Category**: Engineering
**Industry**: Technology

**Apply**: https://microsoft.ai/job/software-engineering-ic4-10/?utm_source=yubhub.co&utm_medium=jobs_feed&utm_campaign=apply
**Canonical**: https://yubhub.co/jobs/job_e9934eed-f73

## Description

Build the platform that powers Microsoft’s advertising business. The Monetize engineering team builds the sell-side platform (SSP) and curation tools that serve first-party ads across all Microsoft properties and for major third-party publishers worldwide. We’re hiring a Senior Software Engineer to own backend services handling millions of API requests per day, drive a major Azure Kubernetes migration, and deliver full-stack features that our users depend on daily.

Designing and building backend services in C#/.NET on Azure (AKS, Functions, Cosmos DB, SQL) Driving a large-scale infrastructure migration from VMs to Kubernetes Full-stack feature delivery across GraphQL APIs and TypeScript frontends , UIs, APIs, and tools for business-critical workflows Live-site engineering , owning production health, incident response, and observability Building new applications from scratch as the platform expands into new areas Opportunities to work on AI-powered product features including Copilot experiences and LLM integrations as the platform evolves

A tenured, tight-knit team of 9 engineers where retention speaks for itself , people stay because the work matters and the team is genuinely great High-impact, high-autonomy work: you own features end-to-end from design through production Clear path to Principal and beyond , significant opportunities for technical ownership and scope growth The platform is evolving fast , you’ll shape what it becomes, not just maintain what exists

## Skills

### Required
- C#
- .NET
- Azure
- Kubernetes
- GraphQL
- TypeScript
- UIs
- APIs
- tools
- business-critical workflows
- live-site engineering
- production health
- incident response
- observability
- AI-powered product features
- Copilot experiences
- LLM integrations

---

Source: [Apply at microsoft.ai](https://microsoft.ai/job/software-engineering-ic4-10/?utm_source=yubhub.co&utm_medium=jobs_feed&utm_campaign=apply)