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At BairesDev®, we've been leading the way in technology projects for over 15 years. We deliver cutting-edge solutions to giants like Google and the most innovative startups in Silicon Valley. Our diverse 4,000+ team, composed of the world's Top 1% of tech talent, works remotely on roles that drive significant impact worldwide. When you apply for this position, you're taking the first step in a process that goes beyond the ordinary. We aim to align your passions and skills with our vacancies, setting you on a path to exceptional career development and success. Auth0 Engineer at BairesDev As an Auth0 Engineer, you will design and implement robust identity and access management systems to ensure secure and seamless user authentication. You will act as a subject matter expert in identity protocols, streamlining the integration of complex authorization models across diverse application environments. What You'll Do Architect and maintain enterprise-grade identity solutions using Auth0, Okta, or Cognito to support scalable user growth. Implement advanced authentication flows and single sign-on (SSO) strategies across multi-tenant architectures. Design and govern fine-grained authorization models including RBAC and ReBAC using Zanzibar-inspired frameworks. Securely manage identity lifecycles by configuring JWT, SAML, and OAuth2 standards for high-performance applications. Collaborate with engineering teams to integrate secure federation and identity workflows into the development lifecycle. Optimize identity system security and performance by defining best practices for token management and session handling. What We Are Looking For 4+ years of experience in Identity and Access Management (IAM), Security Engineering, or Software Engineering. Proven expertise in implementing and managing identity systems using Auth0, Okta, or Cognito. Proficiency in core identity protocols including OAuth2, OIDC, SAML, and JWT. Hands-on experience designing secure identity workflows, multi-tenant patterns, and RBAC/ReBAC models. Deep understanding of fine-grained authorization and Zanzibar-inspired architectures like SpiceDB or OpenFGA. Advanced proficiency in English. How we do make your work (and your life) easier: 100% remote work (from anywhere). Excellent compensation in USD or your local currency if preferred Hardware and software setup for you to work from home. Flexible hours: create your own schedule. Paid parental leaves, vacations, and national holidays. Innovative and multicultural work environment: collaborate and learn from the global Top 1% of talent. Supportive environment with mentorship, promotions, skill development, and diverse growth opportunities. Join a global team where your unique talents can truly thrive and make a significant impact! Apply now!
Here's how to pick the right one and stand out in your application.
144.883Jobs
31.687IN
81%EN
That number is real. WorkMundi's database shows 144,883 open engineer roles across the world. India has the most with 31,687 jobs, followed by the United States with 30,084. If you just finished reading one job ad and felt paralyzed by choice, you're not alone—but this scale is actually an advantage. It means you can afford to be selective.
Start by geography and language. The majority of engineer ads—117,837 of them—have the job posting text written in English. Use that as one filter, but remember: the ad text language tells you nothing about whether the role actually requires you to speak English day-to-day. Read the job description carefully. Then check which countries have the volume you're targeting. Singapore, Poland, and Australia round out the top five after India and the US.
Next, learn who's hiring. Accenture has posted 2,801 engineer roles. andurilindustries, speechify, and jobgether are also actively recruiting. If you're applying to one of these names, research their hiring patterns and interview style before you apply. That homework pays off.
When you interview, expect the question every engineer hears: 'Tell me about a time you had to debug a problem that wasn't in your job description.' Have a specific story ready—not a general one. Name the tools, the deadline pressure, and what you learned. Hiring managers listen for whether you see problem-solving as part of the role itself, not a favour.