Travelers

Senior Software Engineer (Technical Lead) BSI - (Claude, GitHub, Python, NET/C#, Angular, AWS)

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3 days ago
Hartford, CT, USA +2 moreStaff+

Base Salary

$139k - $230k/yr

Responsibilities

  • Perform complex analysis, advanced design, configuration, and software development for high-impact work.
  • Lead the direction and implementation of solutions to moderately complex and loosely scoped problems.
  • Deliver work independently and by leading other team members.
  • Investigate and resolve critical, high-impact problems, defects, and incidents.
  • Champion modern software delivery patterns, automation, resiliency, modular architectures, API-driven solutions, and decoupled systems.
  • Drive GenAI adoption, agent-engineering practices, and skill-building across the engineering community.
  • Provide technical guidance and mentorship while fostering a collaborative team environment.
  • Identify opportunities to use technology to improve the business and influence engineering or product strategy.

Requirements

  • At least five years of professional software engineering experience, including at least one year shipping production systems built on LLMs or AI agents.
  • Bachelor’s degree in computer science, a related STEM field, or equivalent education and/or work experience.
  • Six additional years of software engineering experience are listed as a must-have qualification.
  • Experience with GitHub, Python, .NET/C#, Angular, AWS, OCF, Mongo, DocumentDB, and SQL Server.
  • Experience with modern agent frameworks such as Claude Agent SDK, LangGraph, or AgentCore and LLM APIs such as Anthropic or OpenAI.
  • Proficiency in tool use, retrieval, multi-step workflows, evaluation, and observability for agent systems.
  • Strong software fundamentals in distributed systems, API design, testing, and CI/CD applied to AI-augmented systems.
  • Experience defining and driving technical direction for a workstream or product area and influencing engineering or product strategy.
  • Advanced leadership, communication, decision-making, collaboration, and mentoring skills.

Benefits

  • Health insurance for eligible employees and 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.
  • Employees may participate in the Paying it Forward Savings Program and a Travelers-funded pension plan.
  • At least 20 paid time-off days annually plus nine paid company holidays.
  • Wellness resources, discounts, caregiving support, and free professional counseling and mental health services.
  • Matching Gift and Volunteer Rewards programs and encouragement to volunteer.
  • The posting states that Travelers may fill the position at a level above or below the level included in the posting.

Tech Stack

AngularAWSC#Microsoft SQL ServerMongoDB.NETPython

Categories

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About Travelers

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