Himarley

Principal Software Engineer

Hybrid - Boston, MA · Principal

Sponsorship not specifiedDetected 7 days ago

TypeScriptReactNode.jsAWSCI/CDTest Automation

About the role

Insurance touches people during some of the most challenging moments in their lives.
If you believe insurance can combine operational excellence and automation with a human touch, we'd love to meet you.
This is a dual-mandate role: you are both a multiplier for the team who raises the ceiling for engineers across the org, and a high-leverage builder who still Ships.

Technically lead complex initiatives end-to-end.
Drive multi-team, long-horizon work from architecture through delivery and operational excellence, owning reliability, scale, and security of mission-critical systems.Ship as a high-leverage producer.
Cursor, Codex) to design, prototype, and deliver real systems yourself - modeling how to build with AI at a high bar for quality, testing, and rigor. '
Raise the bar on how we build with AI. Help engineer the practices, guardrails, and review discipline of our AI-enabled development lifecycle - so we can scale AI adoption safely, with quality improving as we go, as a regulated environment demands.
Multiply the team. Mentor and coach engineers, set the standard for quality and design, and help the people around you get better at their craft.
Be a trusted advisor. Serve as a go-to technical voice across engineering, and a steady, consensus-building presence when teams are stuck or the path isn't clear.
Fluency with modern AI-assisted development and with designing systems where AI and agents are first-class architectural components - not just a tool user, but someone who reasons about agent design, orchestration, configurability, and guardrails, and who rigorously reviews and verifies AI-generated work to keep the quality bar high.
We build AI-powered software that keeps everyone in the claims conversation informed and connected.

Typically 10+ years of software development experience
Experience designing distributed architectures, ideally in the AWS ecosystem, with a strong command of principles like separation of concerns, scalability, loose coupling, and designing for failure.
Experience with relational and document-oriented databases, including performance tuning and scaling.
Proficiency in Node.js, TypeScript, and frontend frameworks such as React
A multiplier eﬀect on those around you - the engineers and systems near you get measurably better because of how you work and mentor.

What We're Looking For:
Hi Marley is on a mission to transform how the P&C industry communicates, making those moments faster, easier, and more empathetic for carriers and the customers they serve.
We're looking for a Principal Software Engineer, a person trusted with our hardest, highest- leverage technical problems.
the agent-driven experiences at the core of what we build, in a regulated insurance environment where carrier trust and compliance shape every decision.
Teamwork and shared enthusiasm are a core part of our culture, which is why this role involves joining us in the Boston oﬃce 2-3 days each week.

This listing is sourced directly from Himarley's careers page and normalized into a canonical job model.