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Head of Product - Interfaces

Mercury

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This role on the market

16 open interfaces roles across 13 companies are on ApplySarthi right now, most of them in Bengaluru (2), Hyderabad (1).

What interfaces roles keep asking for: Agile (19%), Java (19%), Product management (19%), ETL (12%), Generative AI (12%), Observability (12%), Python (12%), RAG (12%) — counted across their open postings here.

Head of Product jobs in the United States · Remote Head of Product jobs · Product management jobs · SaaS jobs

Mercury has 73 open roles listed here.

Counted across 14 company job boards, updated as roles open and close.

Preparing for this interview

Interviews for interfaces roles keep coming back to Agile, Java, Product management, ETL. Practise those questions before you sit with Mercury.

Questions you are likely to be asked

  1. Why do you want to join Mercury?
  2. What is your experience with Product management? Tell me one thing you learned the hard way.
  3. Tell me about a problem you solved at work that you are proud of.
  4. Tell me about a time you disagreed with your manager. What happened?
  5. Where do you want to be in three years?

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In the early 1980s at Bell Labs, Gerald Ash and his colleagues questioned a rule that AT&T's long-distance network had followed for decades; a call climbed a fixed hierarchy of switches until it found an open path. They modeled the idea, simulated it, and tested it until it held. In 1984, AT&T put Dynamic Nonhierarchical Routing (DNHR)  into the national network, which became the basis of global real-time telephony routing that came after it.

At Mercury, customers reach us through Dashboard, Mobile, Command, our API, and Model Context Protocol (MCP). Each request should take the best path to the work, whatever surface it starts on. We're looking for a Head of Product, Interfaces to design that network. You'll set one direction across these surfaces and lead the PMs who build them. You'll also build the shared capabilities that let every Mercury team reach customers well: navigation, tasks, notifications, and agent interactions. AI is central to the role. The job is to find where AI removes real work, and to make it dependable enough to trust with money.

This is a hands-on leadership role reporting to the VP of Product. You’ll develop people while staying close to customers, prototypes, product decisions, and shipped quality.

*Mercury is a fintech company, not an FDIC-insured bank. Banking services provided through Choice Financial Group and Column N.A., Members FDIC.

As part of this job, you will:

What we’re looking for:

We care about depth and judgment. Be ready to explain what you built, why you made the decisions you did, and how you helped your team get better.

Why this role:

Mercury values diversity & belonging and is proud to be an Equal Employment Opportunity employer. All individuals seeking employment at Mercury are considered without regard to race, color, religion, national origin, age, sex, marital status, ancestry, physical or mental disability, veteran status, gender identity, sexual orientation, or any other legally protected characteristic. We are committed to providing reasonable accommodations throughout the recruitment process for applicants with disabilities or special needs. If you need assistance, or an accommodation, please let your recruiter know once you are contacted about a role.

#LI-AT3

Total Rewards
The total rewards package at Mercury includes base salary, equity (stock options/RSUs), and benefits.

Our salary and equity ranges are highly competitive within the SaaS and fintech industry and are updated regularly using the most reliable compensation survey data for our industry. New hire offers are made based on a candidate’s experience, expertise, geographic location, and internal pay equity relative to peers.

Our target new hire base salary ranges for this role are the following:

US employees (any location):
$289,700—$362,100 USD
Canadian employees (any location):
$273,800—$342,200 CAD

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Listed on greenhouse · posted 2026-10-14. ApplySarthi collects openings and links to application pages; the role is advertised by Mercury, not by us.