Senior Product Manager – Technical, API and Integrations

About Juniper Square

Our mission is to unlock the full potential of private markets. Privately owned assets like commercial real estate, private equity, and venture capital make up half of our financial ecosystem yet remain inaccessible to most people. We are digitizing these markets, and as a result, bringing efficiency, transparency, and access to one of the most productive corners of our financial ecosystem. If you care about making the world a better place by making markets work better through technology – all while contributing as a member of a values-driven organization – we want to hear from you. 

Juniper Square offers employees a variety of ways to work, ranging from a fully remote experience to working full-time in one of our physical offices. We invest heavily in digital-first operations, allowing our teams to collaborate effectively across 27 U.S. states, 2 Canadian Provinces, India, Luxembourg, and England. We also have physical offices in San Francisco, New York City, Mumbai and Bangalore for employees who prefer to work in an office some or all of the time.

About your role

We are seeking an experienced Technical Product Manager to lead the strategy, development, rollout, and lifecycle management of Juniper Square’s API product suite. In this role, you will own the vision, roadmap, and execution for APIs that enable seamless integration between our core platform, our clients’ proprietary technology stacks, and key third-party platforms across the fintech ecosystem.

You will work cross-functionally with engineering, architecture, security, compliance, client success, and business stakeholders to design scalable API solutions that meet rigorous technical and regulatory standards. You will also work directly with clients’ technical teams to understand their integration requirements and ensure smooth adoption of our API products.

This role requires deep technical acumen, strong product leadership, experience in API ecosystems, great client engagement skills, and the ability to translate complex integration needs into clear, actionable product requirements.

What you’ll do

Product Strategy & Vision

• Define and own the API product vision, long-term strategy, and roadmap, aligning with company goals and customer integration needs.

• Identify opportunities to expand our API offerings to support new financial products, data capabilities, and partnership integrations.

• Implement industry best practices in API-first products to ensure we meet and exceed scale, security and compatibility standards

API Product Development & Lifecycle Management

• Translate business and client integration requirements into detailed product requirements, user stories, and API specifications.

• Work closely with engineering and architecture teams to design RESTful API endpoints, data models, versioning standards, authentication mechanisms, and integration workflows.

• Prioritize API features, enhancements, and technical debt based on customer impact, business value, and engineering capacity.

• Manage full lifecycle of API products including development, testing, documentation, versioning, deprecation, and migration planning.

Customer & Partner Integration Enablement

• Act as the primary product-facing technical liaison to client engineering teams, understanding integration requirements and helping them adopt our APIs successfully.

• Lead discovery sessions with clients to map data flows, identify integration challenges, and propose API-based solutions.

• Support technical onboarding by ensuring clear documentation, sample code, sandbox environments, SDKs, and troubleshooting guides.

• Collaborate with implementation and support teams to resolve integration issues and optimize API usage.

Cross-Functional Collaboration

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