Technical Product Manager: API & Platform Architect

Lynx; United States; Remote; USD 130,000 - 160,000; Full time

Benefits offered by this job

Unlimited vacation

Parental leave

401(k) plan

Medical, dental, vision

Job summary

Lynx is seeking a Technical Product Manager to drive the technical execution of our product vision, focusing on scalable APIs, integrations, and platform solutions. You will partner with engineering, QA, and operations to translate business needs into actionable technical plans and documentation.

You’ll own RESTful API design, authentication, and workflows, while maintaining the product backlog and defining clear acceptance criteria. A strong API background is essential.

Qualifications

• 4+ years in Product Management, Technical Product Management, or related software engineering roles.
• Experience leading technical teams with agile development, testing, and user stories.
• Hands-on experience designing and testing APIs.
• Strong technical proficiency with JSON, XML, SQL, and Postman.
• Domain expertise in consumer payments, healthcare, and SaaS; banking experience a plus.
• Familiarity with Atlassian toolset (Jira) and Aha for product planning.
• Bachelor’s degree or higher in engineering or a technical discipline.
• Self-starter who is organized, proactive and quick to learn concepts.

Responsibilities

• Own the technical execution of Lynx’s product vision by designing scalable APIs, integrations, and platform solutions.
• Collaborate with engineering, QA, and operations 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 for high-quality releases.
• Partner with QA and engineering 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 optimization opportunities.

Skills

Product management

Technical product mgmt

APIs design

JSON/XML/SQL/Postman

Jira/Aha

Engineering collaboration

Education

Engineering degree

Tools

Jira

Aha

Postman

Job description

Lynx is seeking a Technical Product Manager to drive the technical execution of our product vision, focusing on scalable APIs, integrations, and platform solutions. You will partner with engineering, QA, and operations to translate business needs into actionable technical plans and documentation.

You’ll own RESTful API design, authentication, and workflows, while maintaining the product backlog and defining clear acceptance criteria. A strong API background is essential.