Technical Product Manager

Lynx is building the payments infrastructure layer for the next generation of fintech, healthcare finance, and embedded commerce. They are seeking a Technical Product Manager to own the technical execution of the product vision by designing scalable APIs and managing the product backlog while collaborating with engineering and operations teams.

Responsibilities:

• Own the technical execution of Lynx’s product vision by designing scalable APIs, integrations, and platform solutions
• Work closely with engineering, QA, and operations teams to translate business requirements into technical solutions and implementation plans
• Design and manage RESTful APIs, including authentication, payload structures, error handling, and integration workflows
• Create technical product requirements, API documentation, user stories, workflows, and acceptance criteria
• Serve as the technical product expert for internal teams, merchants, partners, and developers by explaining platform capabilities and integration requirements
• Lead technical discovery and solution design sessions for new features, merchant onboarding, and platform enhancements
• Manage and prioritize the technical product backlog to align engineering efforts with business goals
• Define testing requirements, success metrics, and product acceptance criteria to ensure high-quality releases
• Partner with QA and engineering teams to support integration testing, troubleshooting, and production readiness
• Support Merchant Expansion initiatives by improving onboarding flows, integrations, and operational tooling
• Manage APL-related technical workflows, system enhancements, and operational processes
• Analyze platform performance, API usage, and customer feedback to identify opportunities for optimization and continuous improvement

Requirements:

• 4+ years of Product Management, Technical Product Management, or relevant software engineering experience
• Experience working with technical teams, agile development, testing, and user stories
• Experience working hands-on designing and testing APIs
• Strong technical experience in JSON, XML, SQL and Postman (or similar)
• Bachelor's degree or higher with an engineering or technical discipline
• You are a self-starter who is organized, detail oriented, takes initiative with minimal direction, and understands concepts quickly
• Domain expertise in consumer payments, healthcare, and Software-as-a-service. Even better if you have experience in commercial banking products, Consumer Directed Health Accounts (HSA, FSA, HRA), or banking-as-a-service
• Experience using Atlassian suite of products including Jira, Aha, and others