Senior Enterprise Architect

On Trac is hiring a Senior Enterprise Architect!

Are you eager to join a dynamic and expanding company where you can both learn and make a meaningful impact? If you possess a strong sense of empathy, enjoy assisting others, thrive in a fast-paced environment, and excel at problem-solving.

Founded in 1986, OnTrac has evolved into the leading provider of same-day and next-day delivery services in the U.S. for premier e-commerce and product-supply businesses, including five of the largest retailers in the U.S.

REMOTE:
This position may be performed remotely in states where the company is authorized to employ individuals.

The expected starting base pay range for this position is $180,000 - $225,000, with full potential base salary range over a successful candidate’s tenure in the position of $180,000 - $270,000. Actual compensation will be determined based on experience, skills, internal equity, and other job-related factors.

This position may also be eligible for bonus, commission, or other incentive compensation in accordance with the terms of the applicable plan of up to a 25% Bonus Target.

Reporting to the CTO, this position is a hands-on, highly technical architect responsible for designing and building the AI-native platform, data, and integration architecture that powers OnTrac’s last mile delivery network. Working across platform, core, and domain engineering teams, this position defines the target-state architecture on Google Cloud Platform (GCP) for generative AI, agentic workflows, and real-time data, proves designs through proofs of concept and reference implementations, and partners with engineers to take them into production.

The role brings deep expertise in LLM frameworks, Model Context Protocol (MCP), multi-agent systems, data engineering, API management, architecture patterns, and Dev Ops and LLMOps, and keeps the organization at the forefront of rapidly evolving AI technology.

Employees are eligible for a comprehensive benefits package which may include:

• Medical, dental, and vision insurance
• Life and short- and long-term disability coverage
• 401(k) retirement savings plan with company match
• Flex vacation in states other than CA, CO, IL, MA, MT, and NE, with accruals up to 96 hours for first year of employment with tenure-based increases up to 160 hours
• Two (2) floating holidays per year
• Paid sick leave*
• Six (6) paid company holidays
• Two (2) weeks paid pregnancy disability leave, four (4) weeks paid parental bonding leave
• Additional wellness and employee assistance programs

Benefits eligibility and offerings are subject to the terms and conditions of the applicable plans and company policies.

This position requires a Bachelor's degree or equivalent and 10 years of relevant experience in software engineering, data engineering, or solution architecture, including at least 7 years in an architecture role and 2 years of hands-on generative AI or LLM solution delivery.

MUST HAVE 3 years of hands-on experience designing, building, and running production solutions on Google Cloud Platform (GCP).

MUST HAVE 3 years of experience in the last mile delivery, parcel, or logistics industry, supporting technology for delivery operations such as route planning, sortation, scanning, tracking, or driver and dispatch systems.

MUST HAVE experience designing and implementing enterprise API management and integration platforms such as Apigee, Mule Soft, Kong, or Azure API Management.

• Deep, hands-on knowledge of agentic AI, including agent frameworks (such as Google ADK, Lang Graph, or CrewAI), multi-agent orchestration, tool and function calling, agent memory, Model Context Protocol (MCP), and…