Skip to content

Senior Software Engineer

150k – 200kUnited StatesRemote5+ YOE
Summary

Senior Software Engineer building an internal AI Enablement Platform. Hands-on role focused on Microsoft identity/auth systems, AI-assisted development workflows, and internal tooling.

About the role

What you'll do

Platform Engineering & Internal Tooling

  • Design, build, and maintain internal AI enablement tools, services, and developer workflows
  • Build integrations that connect AI capabilities with internal systems, knowledge sources, and day-to-day workflows
  • Translate ambiguous productivity problems into practical engineering solutions and reusable platform capabilities
  • Develop and iterate on prototypes, proofs of concept, and production-ready implementations
  • Help establish durable engineering patterns, documentation, and operational practices for the platform

AI-Native Software Development

  • Use AI-assisted development tools extensively to design, implement, test, debug, and refactor software
  • Bring strong practical experience with Claude-based development workflows, including using Claude for code generation, architecture exploration, testing support, and iterative problem solving
  • Evaluate and improve prompt, context, orchestration, and retrieval patterns to increase quality, reliability, and speed
  • Apply responsible AI engineering practices, including security, privacy, access control, and safe handling of internal data

Microsoft Stack & Identity Architecture

  • Implement and integrate Microsoft identity and authentication systems, including Entra ID, Agent 365, and Microsoft 365 services
  • Navigate and solve complex identity and authentication challenges across the Microsoft ecosystem with deep, hands-on understanding
  • Design and build integrations that correctly leverage Microsoft’s identity infrastructure, including OAuth/OIDC flows, conditional access, and enterprise auth patterns
  • Apply deep knowledge of the full Microsoft IT stack — Entra ID, Agent 365, Microsoft 365, Azure, and their interdependencies

Cross-Functional Collaboration

  • Work directly with the CEO and executive leadership to understand platform vision and translate it into engineering priorities
  • Partner with product, design, architecture, security, and business stakeholders to identify high-value AI enablement opportunities
  • Support rollout, onboarding, and internal enablement by helping teams adopt new AI-powered workflows effectively
  • Communicate technical tradeoffs, implementation plans, and outcomes clearly to technical and non-technical audiences

Execution & Operational Excellence

  • Deliver features and services end-to-end, from design and implementation through testing, deployment, and iteration
  • Write clean, maintainable, well-tested code and contribute to sound engineering standards and review practices
  • Instrument systems, monitor usage, and help measure the impact of AI enablement on productivity and quality
  • Improve reliability, performance, and maintainability through thoughtful architecture, automation, and continuous refinement
  • Stay current on emerging AI engineering tools and techniques and apply them pragmatically where they create real value

Qualifications

  • 5+ years of software engineering experience building production systems in SaaS, cloud, or enterprise software environments
  • Deep, hands-on knowledge of the Microsoft IT stack — including Entra ID, Azure, and Microsoft 365 — with expertise in identity and authentication architecture
  • Strong hands-on coding skills and software design fundamentals, with experience building services, integrations, APIs, and internal platforms
  • Demonstrated experience using AI-assisted development tools in real engineering workflows, with especially strong familiarity with Claude-based development
  • Experience translating ambiguous requirements into robust technical solutions and iterating quickly from prototype to production
  • Excellent problem-solving, debugging, and communication skills
  • Comfortable operating in high-ambiguity, high-intensity, fast-paced environments and working across multiple disciplines

Preferred Qualifications

  • Experience building LLM-powered applications, agent workflows, automation systems, or internal developer tools
  • Familiarity with prompt engineering, context management, retrieval patterns, evaluation workflows, and model/tool orchestration
  • Experience with Entra ID configuration, conditional access, OAuth/OIDC flows, and enterprise auth patterns in the Microsoft ecosystem
  • Experience with CI/CD, observability, and secure enterprise software delivery practices
  • Interest in emerging AI engineering trends and a strong point of view on how tools like Claude can improve software development quality and velocity

Benefits and Incentives

  • Competitive Base and Incentive Plan
  • Stock Options
  • Health and Welfare Plans
  • Life and Disability Plans
  • Retirement Plan
  • Unlimited Flexible Paid Time Off, including your birthday off!
  • Collaborative Team Culture
Skills
Microsoft Entra IDAzureMicrosoft 365OAuthOIDCClaudeLLMPrompt EngineeringCI/CDAPI Development
Similar roles at this salary range
All Fullstack Engineering jobs →
Illumio

Sr. Full Stack Engineer

Develop scalable full-stack web applications using React, TypeScript, and modern backend technologies. Collaborate on UI architecture, API design, and code quality for a Zero Trust security platform.

170k – 196kSunnyvale, CAFullstack EngineeringOn-site5+ YOEGitAWS
Illumio

Full Stack Software Engineer

Build scalable full-stack web applications using React, TypeScript, and Node.js. Own features from design through production deployment while partnering with product and design teams.

141k – 162kSunnyvale, CAFullstack EngineeringOn-site3+ YOEGitAWS
Gusto

Frontend Full Stack Staff Software Engineer, AI Platform Experiences

Build and scale Gus, Gusto's AI-powered assistant, and the platform enabling AI-native experiences across web, mobile, voice, and agent channels. Own end-to-end projects at the intersection of modern AI and customer needs.

163k – 247kNew York, NY +2Fullstack EngineeringHybrid8+ YOEReactGraphQL
Shield AI

Staff Software Engineer, Full Stack

Staff-level full-stack engineer building web-based Ground Control Station and Command & Control software for unmanned systems. Owns major GCS features, mentors engineers, and supports live mission operations.

150k – 230kSan Diego, CA +3Fullstack EngineeringOn-site7+ YOEGoC++
Prompt Health

Senior Full Stack Engineer - Data & Analytics

Senior full-stack engineer building end-to-end data and analytics products for healthcare. Works across data pipelines, modeling, and user-facing dashboards while leveraging AI tooling.

170k – 190kUnited StatesFullstack EngineeringRemote4+ YOES3SQL