Senior Software Engineer, Guest Lifecycle & Loyalty

Owner

$190K — $220K *
US-AnywhereRemote in United States
Consumer Technology
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • 5-7 years of experience in product or engineering roles with a focus on AI/ML initiatives.
  • Hands-on experience in building AI-assisted features or ML systems.
  • Demonstrated ability to lead cross-functional projects from conception to deployment.
  • Strong technical acumen and understanding of messaging and data pipelines.
  • Proficient in defining success metrics and executing experiments in complex product environments.
  • Excellent collaboration skills with a proven ability to influence teams without direct authority.
  • A solid grasp of deliverability standards and campaign compliance requirements.

Responsibilities

  • Own high-impact lifecycle marketing initiatives from design to iteration.
  • Build and maintain scalable messaging and data pipelines across multiple communication channels.
  • Ensure high standards of deliverability and compliance in messaging strategies.
  • Establish a rigorous experimentation and measurement framework for lifecycle marketing.
  • Enhance operational capabilities with effective observability tools and dashboards.
  • Develop AI-assisted marketing features for autonomous lifecycle management.
  • Provide technical leadership and mentor team members through project challenges.

Benefits

  • Comprehensive health coverage for employees and their families.
  • Remote-first workplace options allowing work from anywhere.
  • Unlimited paid time off to encourage a healthy work-life balance.
  • Generous pre-IPO equity package to share in company success.
  • Additional fun perks to enhance employee engagement and satisfaction.
Full Job Description
About the Team:

The Guest Lifecycle & Loyalty (LILO) team is building what amounts to a world-class marketing agency for every restaurant on Owner - running automatically, at scale, with data-driven optimization that even a great agency could never match. We own the messaging, loyalty, and intelligence that turn first-time guests into repeat guests and long-term regulars across email, SMS, and push, along with the systems that power segmentation, experimentation, and measurement - so restaurants can reliably grow repeat orders and lifetime value.

Our work sits at the intersection of product, data, and deliverability/reliability: we're scaling high-volume communications safely, improving attribution and experimentation rigor, and raising the quality and timeliness of the customer data that drives personalized outreach.

And we're at an inflection point. The foundations - reliable delivery, trustworthy attribution, modern campaign infrastructure - are coming together, and that unlocks the exciting part: making marketing radically more personalized at both the restaurant and the guest level. Picture campaigns that generate themselves from real-world signals, creative that adapts to each restaurant's brand voice, and channel, item, and offer decisions optimized for each individual guest. Some of that will run on LLMs; much of it, at guest scale, will require classic ML systems we haven't built yet.

What you'll work on:
  • Own high-impact lifecycle initiatives end-to-end (from ambiguous goal  design  build  launch  iteration), spanning guest journeys like activation, reactivation, graduation, and loyalty.
  • Build reliable messaging and data pipelines that power campaign execution (segmentation, scheduling, send-time optimization) across email/SMS/push at scale.
  • Raise the bar on deliverability and compliance (domain warmup, provider policies, Twilio registration, throttling/guardrails), ensuring we can send safely while maximizing reach and performance.
  • Establish an experimentation + measurement loop for lifecycle: holdouts, incremental lift, attribution quality, and analytics instrumentation that product and marketing can trust.
  • Improve platform observability and operational excellence with SLOs, dashboards, alerting, and incident-ready runbooks for business-critical pipelines.
  • Ship AI-assisted capabilities that make lifecycle marketing more autonomous (e.g., smarter targeting, creative generation, and adaptive campaign optimization), with a bias toward production-ready systems.
  • Multiply the team through technical leadership: set engineering standards, review designs, mentor engineers, and partner cross-functionally with Product, Data, Marketing, and other GPV Growth teams.

What we need:
  • Strong technical leadership and action bias.
    Proven ability to drive multi-quarter, cross-functional initiatives from problem framing through measurable outcomes.
  • AI-leaning builder.
    Hands-on experience shipping AI-assisted features or platform capabilities (LLMs, embeddings, ranking, or ML-adjacent systems), and a pragmatic approach to evaluation, safety, and iteration.
  • Strong end-to-end ownership.
    Ability to take projects from vague problem statements through design, implementation, and production support.
  • Product-oriented engineering judgment.
    Able to make tradeoffs that balance speed, quality, and long-term platform leverage in a fast-moving environment.
  • Strong communication and collaboration.
    Ability to align stakeholders and influence decisions across teams without authority.
  • Data & experimentation rigor.
    Comfort defining success metrics, running controlled experiments/holdouts, and debugging performance changes across complex funnels.


Pay and benefits

  • The estimated starting base salary range for this role is $190K-220K depending on level, location and experience, plus a generous pre-IPO equity package
  • Other benefits include comprehensive health coverage, work from anywhere (remote-first workplace), unlimited PTO - plus extra fun perks!

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