Senior Backend Engineer, IAM

Reddit

Confirmed live yesterday High trust
Remote

Quick summary

Work type
Remote
Location
Remote
Salary
$190,800–$267,100 / yr
Posted
71 days ago
Freshness
Confirmed live yesterday

Market check

Salary context

Above market

How this pay compares to similar roles

Similar $206k
This role $229k
$156k most similar roles pay here $279k

This role pays more than 71% of similar roles. Most pay $175,159–$236,128 — the shaded band above. At the midpoint, this role pays about $229k versus about $206k for comparable roles.

Based on 240 similar postings.

Employer

About Reddit

Reddit is a social news aggregation and discussion platform where users share content, vote on posts, and engage in community conversations across thousands of interest-based forums called subreddits.

Reddit currently has 77 open roles on FindRole.

Listed pay typically runs $217,000–$303,400 across 77 roles with salary data.

Most-posted roles

View all roles at Reddit

At a glance

TL;DR · Senior Backend Engineer, IAM

As a Senior Backend Engineer, IAM, you will join the Identity and Access Management team to develop and maintain mission-critical, high-performance systems managing user identity, authentication, and authorization for millions of daily users. You will serve as a technical coach and mentor while designing and building backend services that ensure high uptime and scalable architecture. Your daily work involves steering high-leverage projects, collaborating with cross-functional teams to define the IAM roadmap, and executing strategies to improve security-sensitive infrastructure. The role requires expertise in distributed systems, authentication protocols like OAuth2, OIDC, and SAML, as well as authorization models such as ABAC, RBAC, or ReBAC. You will utilize general-purpose programming languages, preferably Go, and work with cloud infrastructure including Kubernetes, CI/CD, AWS, and GCP to solve complex identity and access problems.

What you'll do

  • Design, build, and ship backend services for authentication, authorization, and identity management.
  • Develop high-performance, scalable systems to manage user identities for millions of daily users.
  • Create a more performant and higher quality architecture for security-sensitive domains.
  • Select, scope, and drive high-leverage projects that align with Reddit's organizational goals.
  • Mentor and coach other technical contributors on the engineering team.
  • Define and implement the IAM vision and roadmap in collaboration with cross-functional teams.
  • Ensure mission-critical systems maintain high uptime and strong performance.

What we're looking for

  • 5+ years of experience designing and developing large-scale distributed backend systems.
  • 2+ years of experience focused on security-sensitive domains like IAM, Security, Privacy, or Anti-Abuse.
  • Technical understanding of core identity concepts, authentication protocols (OAuth2, OIDC, SAML), and session management.
  • Knowledge of authorization access models such as ABAC, RBAC, ReBAC, and centralized authorization engines.
  • Proficiency in at least one general purpose programming language, preferably Go.
  • Experience with or interest in cloud infrastructure including Kubernetes, CI/CD, AWS, and GCP.
  • Proven ability to identify and drive high-impact projects aligned with company strategy.
  • Excellent communication skills and empathy for collaborating across cross-functional teams.

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