Senior Full Stack Software Engineer – Acquisitions and Activation (Auth0)

Okta; Toronto; On-site; CAD 192,471 - 264,648; Full time

Benefits offered by this job

Health, dental, and vision insurance

RRSP with matching

Healthcare spending account

Telemedicine

Paid leave (including PTO and parental

Job summary

Okta is seeking a seasoned Full‑Stack Engineer to optimize our signup experience and drive activation across the early customer journey. You will build full‑stack features using React and Node.js, and collaborate with Product, Design, and Data Analytics to turn user insights into production-ready solutions.

You'll own experimentation across onboarding touchpoints and maintain a reliable production environment, contributing to a fast-paced, data-driven culture and continuous improvement.

Qualifications

• Seasoned Full‑Stack Engineer with production experience in JavaScript, Node.js, and React.
• Strong preference for data‑driven development and A/B testing or data analysis to interpret results.

Responsibilities

• Optimize the Acquisition Funnel: Own, build, and scale the signup experience to reduce friction and increase conversion.
• Supercharge Activation: Build and refine full‑stack features for in‑product onboarding guides and dashboard workflows.
• Expand the Entry Ecosystem: Develop and maintain portal and entry points for third‑party platform integrations.
• Scale our Experimentation Engine: Contribute to and use internal A/B testing framework to run rapid experiments.
• Collaborate Across the Stack: Work with Product, Design, and Data Analytics to turn insights into production features.
• Maintain Excellence: Architect, maintain, and debug features across the stack and participate in on-call rotation.

Skills

JavaScript

Node.js

React

DX focus

A/B testing

Tools

A/B testing framework

Job description

About the Team

Auth0's Acquisitions and Activation Team focuses on securing identities so innovators can innovate. The team owns the crucial first impressions of the Auth0 ecosystem, applying data-driven experimentation and A/B testing to optimize the early customer journey—from the moment a developer signs up to the precise second they hit their "ah‑ha" moment.

What You Will Do

• Optimize the Acquisition Funnel: Own, build, and continuously scale the entire signup experience to reduce friction, increase conversion, and showcase product value upfront.
• Supercharge Activation: Build and refine full-stack features using React and Node.js for in‑product onboarding guides and dashboard workflows that help new users integrate successfully and seamlessly.
• Expand the Entry Ecosystem: Develop and maintain the portal and entry points for third‑party platform integrations, ensuring a critical touchpoint for early customer success.
• Scale our Experimentation Engine: Contribute to and utilize our internal A/B testing framework to run rapid, reliable experiments across early customer touchpoints.
• Collaborate Across the Stack: Work closely with Product, Design, and Data Analytics to turn user behavioral insights into high‑performing, production‑ready full‑stack features.
• Maintain Excellence: Architect, maintain, and debug features across the full technical stack, participating in the team's on‑call rotation to ensure a reliable and secure production environment.

Who You Are

• Care deeply about developer experience (DX), application performance, and creating frictionless onboarding flows.
• Seasoned Full‑Stack Engineer with deep production experience in JavaScript, Node.js, and React, moving fluidly between building intuitive frontend interfaces and designing robust backend services.
• Strong preference for data‑driven development, ideally with prior experience in A/B testing or data analysis to help interpret experiment results and user behavior.
• Enjoy a fast‑paced, iterative loop of shipping, measuring, learning, and pivoting based on concrete data.

Compensation (Canada)

The annual base salary range for this position for candidates located in Canada is between $136,000 – $187,000 USD. Okta 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.okta.com/can.

Okta 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.