Travelers

Software Engineer I – AI Agents & Harnesses

Travelers
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28 days ago
Hartford, CT, USA or Atlanta, GA, USAEntry Level

Base Salary

$99k - $163k/yr

Responsibilities

  • Build and operate agent harness capabilities consumed by engineering teams across the enterprise.
  • Integrate agents with tools, APIs, and enterprise systems and make integrations reliable under production load.
  • Advance test automation and deliver secure, observable, scalable, recoverable, and financially responsible code.
  • Contribute to application and solution design with architects, product owners, and consuming teams.
  • Own software assets end to end, including currency, vulnerability management, and production readiness.
  • Document work, deepen expertise in owned technologies, and support existing systems through maintenance and enhancement.

Requirements

  • Bachelor’s degree in computer science, a related STEM field, engineering, or equivalent education and/or work experience.
  • At least 2 additional years of software engineering experience; the ideal candidate has 3+ years of hands-on software development experience shipping and supporting production code.
  • Proficiency in Python and exposure to TypeScript for AI integration work.
  • Hands-on experience building generative AI or agentic applications and using agentic coding tools.
  • Familiarity with agent harness components including orchestration loops, tool interfaces, context and memory management, and guardrails.
  • Hands-on experience with AWS and/or Azure cloud services, containerization, Kubernetes, and CI/CD tooling such as GitHub Actions or Jenkins.
  • Experience with agent runtimes or harness platforms such as AWS AgentCore, agent frameworks such as Strands Agents or LangGraph, and infrastructure provisioning with Terraform or CDK.
  • Experience with Helm, observability tooling, and distributed tracing in production environments.
  • SME-level depth in at least one technical discipline and strong written and verbal communication skills.

Benefits

  • Health insurance coverage for employees and eligible family members begins on the first day of employment.
  • Travelers matches 401(k) contributions dollar-for-dollar up to the first 5% of eligible pay, subject to an annual maximum, and offers a Paying it Forward Savings Program and a fully funded pension plan.
  • At least 20 days of paid time off annually plus nine paid company holidays.
  • Wellness resources, discounts, caregiving support, and free professional counseling and health coaching.
  • Matching Gift and Volunteer Rewards programs.
  • The role is a full-time position with a nationwide salary range, and Travelers reserves the right to fill it at a level above or below the listed level.

Tech Stack

Travelers

About Travelers

10,000+ employees
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