
Backend Engineer, AI Engineering: Duo Chat
TalentHop
Job description
About Our Client:
The organization operates in the DevSecOps platform industry, addressing challenges related to developer productivity, operational efficiency, software security, and compliance. It supports digital transformation by enabling teams to build, secure, and deliver software faster. The company serves more than 50 million users and over half of the Fortune 100, incorporating AI into its workflows to improve team efficiency and accelerate innovation.
About the Opportunity:
The Backend Engineer, AI Engineering: Duo Chat develops and maintains backend systems that power a conversational AI experience within the platform. This role focuses on building agentic runtime components, integrating AI chat capabilities with the core product, and improving system quality, security, scalability, and performance. The position works closely with product, UX, frontend, and engineering teams in a distributed environment.
Responsibilities:
• Develop secure, well-tested, and high-performance backend features for the AI chat system.
• Implement and extend agentic workflows using Python and LangGraph.
• Integrate chat functionality with the core Rails monolith and GraphQL API.
• Write maintainable, scalable code suitable for high-scale production environments.
• Participate in code reviews and collaborate with external contributors.
• Identify and address technical debt to improve reliability and team efficiency.
• Collaborate with Product Management, UX, Frontend, and other engineering teams.
• Participate in on-call rotations to troubleshoot operational, reliability, and security issues.
Requirements:
• Professional experience developing production services with Python.
• Working knowledge of Ruby on Rails or willingness to learn.
• Interest or experience in large language model applications and agent orchestration.
• Experience with API design and performance optimization.
• Strong understanding of security-focused software development practices.
• Clear written communication skills for remote and asynchronous collaboration.
• Ability to work independently, manage priorities, and seek assistance when needed.
• Alignment with remote collaboration practices and organizational values.
Preferred Qualifications:
• Experience with LangGraph, LangChain, or similar agent orchestration frameworks.
• Experience with GraphQL and RSpec.
• Familiarity with the organization’s product as a user or contributor.
• Experience working on remote, distributed engineering teams.
Pay Range and Compensation Package:
• United States salary range: $115,200–$194,400 USD.
• Compensation represents base salary and excludes bonuses, equity, and benefits.
• Final salary is determined based on experience, education, skills, and location.
• Sales roles may have additional incentive compensation eligibility.
Benefits & Perks:
• Benefits supporting health, financial security, and overall well-being.
• Flexible paid time off.
• Team Member Resource Groups.
• Equity compensation and Employee Stock Purchase Plan.
• Growth and Development Fund.
• Parental leave.
Equal Opportunity Statement: Our client is an equal opportunity employer. They celebrate diversity and are committed to creating an inclusive environment for all employees. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, or national origin.
Note:
TalentHop is not the Employer of Record (EOR) for this role. Our purpose in this opportunity is to connect exceptional candidates with leading employers. We help job seekers worldwide discover roles that match their goals and guide them to complete their full application directly through the hiring company’s career page or ATS.