Principal Software Engineer - AI Development (Remote)

About the Role

We're seeking a Principal Software Engineer - AI Development to join our team remotely. This is not just a maintenance role; it's a reinvention role where you will reshape how software systems are conceived, delivered, and trusted. As a Principal Software Engineer, you will pair deep technical credibility with architectural vision, challenging legacy approaches to meet mission demands.

What You'll Do

• Drive the design and delivery of AI-enabled, intelligent software platforms that accelerate modernization.
• Provide thought leadership in AI opportunities and establish best practices for agentic-enabled tooling.
• Design scalable, secure software systems integrating LLMs and automation.
• Lead architecture reviews and set engineering standards for AI safety and quality.
• Build high-quality software using modern languages such as Python, TypeScript, and Java.
• Develop pipelines that enable AI reasoning and automate legacy system transformations.
• Collaborate with product and UX teams to define user journeys and developer experience goals.
• Mentor senior engineers and cultivate a culture of excellence and continuous learning.

Requirements

• 15+ years of experience in software engineering, with significant experience at the senior/principal level.
• Expertise in distributed systems and developer tools.
• Hands-on experience with AI/ML systems and integrating large language models.
• Strong knowledge of agentic frameworks and microservices.
• Proficiency in at least two modern programming languages (Python, Go, Java, C#).
• Ability to influence cross-functional teams and communicate complex ideas clearly.
• Must be authorized to work in the U.S.

Nice to Have

• Experience modernizing legacy systems.
• Background in building developer experience tools.
• Familiarity with cybersecurity principles.

What We Offer

• Competitive salary ranging from $154,050 to $278,475.
• Comprehensive health and wellness programs.
• Paid leave and retirement plans.
• Remote work flexibility.
• Opportunities for continuous learning and professional development.