Staff Software Engineer, Delegated Administration (Auth0)

United States Digital Space LLC; Toronto; On-site; CAD 160,000 - 220,000; Full time

Benefits offered by this job

Equity

Bonus

Health insurance

RRSP matching

Paid leave

Job summary

United States Digital Space LLC is seeking a senior backend engineer in Canada to help drive architectural vision for scalable identity services. You will own security-focused distributed systems, mentor teammates, and collaborate with product and design to shape features for enterprise SaaS customers.

You’ll work with Node.js/TypeScript, PostgreSQL, and cloud environments (AWS/Azure), building robust APIs, observability, and secure login capabilities.

Qualifications

• Solid architectural and security knowledge for distributed systems.
• Experience collaborating with external teams to deliver successful projects.
• Strong mentoring and communication to guide engineers and share best practices.
• Proficiency in Node.js/TypeScript to build scalable backend services and APIs.
• Experience building SPAs with React and understanding CSS.
• Strong SQL database skills and performance optimization.

Responsibilities

• Design and deliver powerful new enterprise functionality for our SaaS customers, including login flow and self-service management.
• Lead major technical projects across teams and implement strategic codebase improvements.
• Mentor engineers and promote sound engineering practices and technical leadership.
• Collaborate with Product Manager and Designer to define features and incorporate customer feedback.

Skills

Security architecture

Distributed systems

Mentoring

Communication

Frontend knowledge (React/CSS)

Tools

Node.js

TypeScript

PostgreSQL

AWS

Azure

Docker

Terraform

React

Job description

**Secure Every Identity, from AI to Human

**Identity is the key to unlocking the potential of AI. the company secures AI by building the trusted, neutral infrastructure that enables organizations to safely embrace this new era. This work requires a relentless drive to solve complex challenges with real-world stakes. We are looking for builders and owners who operate with speed and urgency and execute with excellence.

This is an opportunity to do career-defining work. We're all in on this mission. If you are too, let's talk.

The Product

the company’s Auth0 is an easy-to-implement authentication and authorization platform designed by developers for developers. We make access to applications safe, secure, and seamless for the more than 100 million daily logins around the world. Our modern approach to identity enables this Tier-Ø global service to deliver convenience, privacy, and security so customers can focus on innovation.

The Team

The Delegated Administration team is expanding Auth0 to help B2B SaaS applications easily manage access for their own customers and partners, at scale. We make it possible for enterprise SaaS users to log in with the right set of permissions within the right context, and for our B2B customers to onboard access for their customers easily. Our work is cross-cutting and always heavily customer driven.

We work in NodeJS (JavaScript and TypeScript) and use PostgreSQL for our data needs. Our services run on AWS and Azure and we lean heavily on containers for both our development and production needs.

If you have a keen eye for good user experiences and enjoy solving hard problems at scale we can’t wait to talk to you.

What you’ll be doing

• Help drive architectural vision and strategy on the team to design and deliver powerful new enterprise functionality for our SaaS customers - both for the login flow itself and for Auth0’s direct and self-service management capabilities

• Identify and implement strategic technical improvements to our codebase and architecture. Orchestrate and lead major technical projects, across teams as necessary.

• Mentor and coach less experienced engineers on sound engineering practices and technical leadership. Serve as a subject matter expert on all building scalable, reliable and maintainable distributed systems.

• Work with your team, the Product Manager and Product Designer to define the look, feel and functionality of new features and review customer feedback

What you’ll bring to the role

• You bring solid architectural and security knowledge, backed by experience in designing, implementing and evolving complex distributed systems.

• You have worked on projects that required close collaboration with external teams, and have experience making those a success.

• You are a good mentor and communicator, and bring the rest of your team along for the journey. You can explain complex concepts simply in person or in a document. You know that while an engineer can write code, teams collaborate to ship successful products.

• You have solid previous experience with Node.js (JavaScript or Typescript) to build scalable backend services and creating and maintaining public and internal APIs.

• You have built frontend and full-stack apps and know what approach to use when. You know how to build SPAs, have a good understanding of React and know your way around CSS.

• You have a good understanding of SQL databases and know how to debug and optimize table and query structure for performance under load.

• You have experience with Docker and cloud environments (AWS and Azure preferred).

• You have proven experience operating services at scale with appropriate observability tools and mechanisms.

And extra credit if you have experience in any of the following

• Knowledge of authentication protocols such as OAuth2, OIDC, SAML.

• Understanding and experience of DevOps culture. We have infrastructure teams that build interfaces for product teams but we love working with engineers who can reason about the workings under the covers - and roll their sleeves up to write some Terraform, if need be.

• Knowledge of security engineering and application security.

#LI-Hybrid

P24570

Below is the annual salary range for candidates located in Canada. Your actual salary will depend on factors such as your skills, qualifications, and experience. In addition, the company offers equity (where applicable), bonus, and benefits, including health, dental, and vision insurance, RRSP with a match, healthcare spending, telemedicine, and paid leave (including PTO and parental leave) in accordance with our applicable plans and policies. To learn more about our Total Rewards program, please visit:https://rewards.the company.com/can.

The annual base salary range for this position for candidates located in Canada is between:

$160,000—$220,000 CAD

The the company Experience

• Supporting Your Well-Being

• Driving Social Impact

• Developing Talent and Fostering Connection + Community

We are intentional about connection. Our global community, spanning over 20 offices worldwide, is united by a drive to innovate. Your journey begins with an immersive, in-person onboarding experience designed to accelerate your impact and connect you to our mission and team from day one.

the company is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, ancestry, marital status, age, physical or mental disability, or status as a protected veteran. We also consider for employment qualified applicants with arrest and convictions records, consistent with applicable laws.

If reasonable accommodation is needed to complete any part of the job application, interview process, or onboarding pleaseuse this Form to request an accommodation.

Notice for New York City Applicants & Employees: the company may use Automated Employment Decision Tools (AEDT), as defined by New York City Local Law 144, that use artificial intelligence, machine learning, or other automated processes to assist in our recruitment and hiring process. In accordance with NYC Local Law 144, if you are an applicant or employee residing in New York City, pleaseclick here to view our full NYC AEDT Notice.