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Product Engineer, Systems Architect

Own the hard systems at the center of Wispr's product surface, focusing on quality and user experience.

Location
San Francisco, United States
Compensation
Not disclosed
Level
senior
Type
full time

Posted by employer 1 day ago

First seen on Joblaze 2 hours ago

Last verified on the company career page 2 hours ago

Apply at Wispr Flow → Save job Scanned from wisprflow.ai

Skills & Technologies

What you'll build

  • Build the detection, inference, state, and delivery systems behind critical experiences
  • Instrument difficult problems before choosing a solution
  • Establish evidence of correctness when ground truth is unavailable
  • Make principled tradeoffs across imperfect signals, edge cases, and user impact
  • Turn persistent quality problems into comprehensible, repeatable systems

Must have

  • You’ve shipped a complex system with interacting failure modes
  • You’ve owned a system whose correctness was difficult to observe
  • You’ve defined a quality metric whose meaning was itself contested
  • You combine systems thinking with product intuition and user empathy
  • You’re a recent, hands-on implementer who follows problems across boundaries
  • You are detail-oriented, think from first principles, and own ambiguous outcomes

Nice to have

  • Experience with signal processing
  • Experience with fraud
  • Experience with ranking
  • Experience with anomaly detection
  • Experience with ML evaluation

Requirements

Visa
Sponsorship available

Not disclosed in this posting: compensation, years of experience, work arrangement.

Joblaze summary

In this role, the Product Engineer will focus on developing and refining the core systems that underpin Wispr Flow's voice interface products, addressing complex quality challenges and establishing reusable solutions. Key skills include systems thinking, product intuition, and a detail-oriented approach, with experience in signal processing or machine learning being advantageous. This position is suited for individuals who have a background in shipping complex systems and are comfortable navigating ambiguous outcomes. Wispr Flow is a Series B company that emphasizes a collaborative and innovative team environment.

Joblaze insights

Quick facts

What's the tech stack?
Joblaze extracted these technologies from the posting: AI/ML.
Does Wispr Flow sponsor work visas for this role?
Yes — the posting indicates visa sponsorship is available for the right candidate.
What seniority level is this role?
Wispr Flow targets senior candidates for this position.
Is this full-time or contract?
Full-time for this Product Engineer, Systems Architect role at Wispr Flow.

From the original posting

About Wispr

Wispr is an AI research and product company building the voice interface for computing. AI can now reason, code, and act. Yet, humans still do the work of the interface. We think that’s backwards.

Our first products are Flow, which lets you speak naturally in any application, and Notetaker, which builds context across conversations. We’re building toward an interface that can perceive, understand, and take action with earned trust. That means solving hard problems across models, systems, and product - and caring about the final human experience as deeply as the technology underneath it.


We’re a talent-dense team that holds strong opinions, tests them quickly, and builds technology that sparks joy. Our goal is to build the first voice interface used every day by a billion people.

About the role

You’ll own the hard systems at the center of our product surface, across existing products, new launches, or feature-specific initiatives. You’ll make ambiguous quality problems measurable, solve them at their root, and build approaches the team can reuse.

 

What you'll do

  • Build the detection, inference, state, and delivery systems behind critical experiences

  • Instrument difficult problems before choosing a solution

  • Establish evidence of correctness when ground truth is unavailable

  • Make principled tradeoffs across imperfect signals, edge cases, and user impact

  • Turn persistent quality problems into comprehensible, repeatable systems

  • Partner with product and platform teams to determine where systems should live

 

You may be a fit if

  • You’ve shipped a complex system with interacting failure modes

  • You’ve owned a system whose correctness was difficult to observe

  • You’ve defined a quality metric whose meaning was itself contested

  • You combine systems thinking with product intuition and user empathy

  • You’re a recent, hands-on implementer who follows problems across boundaries

  • You are detail-oriented, think from first principles, and own ambiguous outcomes

 

Experience with signal processing, fraud, ranking, anomaly detection, or ML evaluation may translate well. Prior experience in audio, speech, desktop, or any particular product domain is not required.

Get to know us

Logistics

We sponsor H1B, O1, EB1, L1, STEM OPT, and more. We can't guarantee sponsorship for every role, but if we make you an offer we'll make every reasonable effort, with help from our immigration law firm.

We strongly encourage you to apply even if you don't meet every qualification. The strongest candidates we meet rarely do, so don't exclude yourself prematurely. We're rethinking how humans interact with AI, and doing that well demands diversity of perspective and experience.

We're committed to a fair and accessible interview process. If you need any accommodations or adjustments, please let us know.

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