Software Engineer, Safety XP at Whatnot | New York, NY, USA | Rezi

Software Engineer, Safety XP at Whatnot

Software Engineer, Safety XP

Whatnot · New York, NY, USA

3 days ago

Software Engineer, Safety XP

Whatnot · New York, NY, USA

3 days ago
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About the Role

Safety XP sits at an intersection of real time auctions, transactions and video, all happening at once. This team decides what can be sold, to whom, and where and what happens the moment something goes wrong. You'll own genuinely varied problems, not one narrow project, and you'll be in the room for how they get solved on every platform, not just the API layer.

Responsibilities

  • Design and develop systems to protect the platform: Build and iterate on production algorithms and infrastructures that mitigate systemic risks and safeguard buyers, sellers, and the broader Whatnot community.
  • Balance risk and user experience: Proactively monitor the impact of protective systems on trusted users, ensuring interventions deliver more value than friction.
  • Respond in real time to threats: Architect event-driven pipelines and detection frameworks that enable near real-time responses to high-risk user behavior.
  • Contribute across the full development lifecycle: Engage in ideation, scoping, prototyping, load testing, deployment, and monitoring to deliver resilient and scalable solutions.
  • Drive cross-team initiatives: Collaborate across multiple product surfaces and operational teams, surfacing insights to leadership and stakeholders through dashboards, notebooks, and clear written documentation.
  • Continuously evolve defenses: Stay ahead of emerging abuse patterns, abuse vectors, and account integrity risks by iterating quickly and rigorously testing solutions.

Requirements

  • 4+ years of total software engineering experience.
  • Business intuition & a data-driven mindset that enables you to think critically about the growth headwinds abuse prevention systems can create.
  • Obsession with impact. You are focused on driving value for users & have a track record of deploying simple solutions wherever feasible.
  • Relentnessness & entrepreneurship. You prioritize your work ruthlessly & run through walls to get things done.
  • Ability to work autonomously and lead initiatives across multiple product areas and communicate findings with leadership and product teams.
  • Comfortability with data warehouses and transformation tools such as Snowflake, dbt, Dagster.

Skills

  • Explicit data science or machine-learning experience is a huge plus.
  • Snowflake
  • dbt
  • Dagster

Location

  • Remote

Work Type

  • Remote co-located team

Experience Level

  • 4+ years of total software engineering experience

Education Level

  • Bachelor’s degree in Computer Science, Statistics, Applied Mathematics, Economics, a related technical field, or equivalent work experience.

About the Company

  • Whatnot is the largest live shopping platform in North America and Europe to buy, sell, and discover the things you love.
  • We're building live commerce at a scale that's never been done in the West, and there's no playbook to copy.
  • The people here are shaping how an entirely new industry develops.
  • We move fast, stay close to our users, and focus on the work that drives the most impact.
  • We're one of the fastest growing marketplaces and were recently named the #1 Best Startup Employer in America by Forbes.
  • Join us as we enable anyone to turn their passion into a business and bring people together through commerce.

Equal Opportunity

  • Whatnot is proud to be an Equal Opportunity Employer.
  • We value diversity, and we do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, parental status, disability status, or any other status protected by local law.
  • We believe that our work is better and our company culture is improved when we encourage, support, and respect the different skills and experiences represented within our workforce.