Snap

Software Engineer, Backend, Level 5 – Ads Delivery

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4 days ago
Bellevue, WA, USA or Los Angeles, CA, USAStaff+
H1B sponsor

Base Salary

$178k - $313k/yr

Responsibilities

  • Design, implement, and operate ads delivery infrastructure, services, and critical serving-time business logic.
  • Partner with Product, Data Science, ML, and Infrastructure teams on scalable technical solutions from concept through launch and optimization.
  • Design, test, debug, and maintain high-quality production systems using observability, experimentation, and automation.
  • Improve distributed-system architecture, availability, scalability, operational excellence, security, and infrastructure efficiency.
  • Investigate and resolve incidents or hotfixes and independently deliver medium-sized features over multiple weeks and pull requests.
  • Use AI-assisted development tools while auditing generated output for architectural integrity, performance, and security.

Requirements

  • Bachelor’s degree in a relevant technical field or equivalent years of practical work experience.
  • 6+ years of post-bachelor’s software development experience, or a technical master’s degree with 5+ years of post-graduate experience, or a relevant PhD with 2+ years of post-graduate experience.
  • Experience with backend services and distributed systems, including operating highly available systems at significant scale.
  • Experience with Java, C++, and/or Python.
  • Experience with at least one of large-scale microservices, cloud computing and storage, infrastructure design, security, networking and data storage, machine learning and natural language processing, or tools.
  • Experience with NoSQL solutions, Memcache or Redis, Kubernetes, or Google/AWS services.
  • Preferred experience building ad delivery, recommendation, marketplace auction, search, retrieval, or other high-throughput online serving systems.
  • Preferred familiarity with ad serving, targeting, frequency capping, auctions, bidding, pacing, or campaign optimization.
  • Preferred experience supporting shared backend platforms, improving system efficiency and infrastructure cost-performance, and using AI-assisted development tools.

Benefits

  • Paid parental leave, comprehensive medical coverage, emotional and mental health support programs, compensation packages with long-term success participation, and RSU equity eligibility.
  • Default-together work arrangement requiring employees to work in an office 4 or more days per week.
  • United States base salary ranges vary by pay zone: $178,000-$266,000 in Zone C, $199,000-$297,000 in Zone B, and $209,000-$313,000 in Zone A.

Tech Stack

Categories

Snap

About Snap

5,001-10,000 employees

Snap Inc. builds Snapchat, a visual messaging app, and supports augmented reality through Lens Studio and Spectacles, plus related services like Bitmoji. The company monetizes primarily via advertising and sponsored AR experiences for consumers, creators, and brands. Founded in 2011 and headquartered in Santa Monica, it is publicly traded on the NYSE under the ticker SNAP.

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