
Job Overview
Location
Barcelona, Spain
Job Type
Full-time
Category
Software Engineer
Date Posted
March 5, 2026
Full Job Description
đź“‹ Description
- • Join Okta, the global leader in identity solutions, as a Senior Software Engineer on the cutting-edge AI Authentication team. This pivotal role is at the forefront of innovation, focusing on developing the next generation of authentication protocols specifically designed for the burgeoning Agentic AI era. You will be instrumental in shaping how identity and access are managed in a landscape increasingly driven by artificial intelligence, contributing to features that define the future of secure and seamless digital interactions.
- • As a key member of the Auth0 Emerging Tech organization, you will operate within a dynamic, collaborative, and diverse distributed team environment. This group is known for its rapid yet meticulous approach to shipping features, prioritizing ownership, continuous learning, and fostering innovation. You will contribute to building and maintaining highly scalable and resilient services that address complex real-world security challenges, ensuring the integrity and trustworthiness of AI-powered applications.
- • Your primary responsibilities will involve bringing deep expertise in identity and security principles to bear on the development of innovative features and standards. You will be directly involved in building and maintaining robust, scalable services using modern technologies such as TypeScript, NodeJS, and PostgreSQL/MongoDB. This includes writing clean, well-tested, and maintainable code, actively participating in code reviews, and engaging in critical system design discussions to ensure the architectural soundness and efficiency of our solutions.
- • A significant aspect of this role is collaboration. You will work closely with product managers, designers, and fellow senior engineers to conceptualize, develop, and deliver features that significantly enhance identity and access management for Generative AI applications. This cross-functional teamwork is essential for translating complex requirements into tangible, high-impact solutions.
- • You will also play a crucial role in ensuring the reliability and performance of our services. This involves contributing to the development and maintenance of observability and alerting systems, leveraging tools to monitor system health, identify potential issues proactively, and respond effectively to ensure minimal disruption.
- • Continuous learning and professional growth are core tenets of this team. You will have the opportunity to work alongside experienced engineers on intricate distributed systems, expanding your technical depth and broadening your understanding of cutting-edge technologies. This environment is designed to foster your development as a highly skilled software engineer.
- • The team has successfully launched its Auth for GenAI offering, and as an Engineer II (Senior Software Engineer), you will take a leading role in managing and evolving the Identity Protocols component of this critical product. This includes ensuring these protocols are secure, efficient, and adaptable to the evolving needs of AI systems.
- • You will be expected to possess a strong understanding of architecture principles across various layers, including infrastructure, security, data, integration, and application layers. This holistic view is vital for designing systems that are not only functional but also secure, scalable, and maintainable in the long term.
- • Your work will directly impact the security posture and user experience of AI-driven applications, making this a highly visible and rewarding position. You will be empowered to take ownership of your work, drive initiatives forward, and contribute to Okta's mission of securing the digital world.
- • We encourage a proactive approach to problem-solving, coupled with excellent communication skills. You should be comfortable working autonomously, knowing when to seek guidance, and effectively collaborating with team members to achieve collective goals. Your systematic approach to tackling complex technical challenges will be highly valued.
- • This role offers a unique opportunity to be at the intersection of AI, identity, and security, contributing to a product that is shaping the future of technology. If you are passionate about building secure, scalable systems and are eager to make a significant impact in a rapidly evolving field, this is the role for you.
Skills & Technologies
JavaScript
TypeScript
Go
Node.js
PostgreSQL
Senior
Remote
About Okta, Inc.
Okta provides cloud-based identity and access management software that enables organizations to securely connect employees, partners, and customers to the right technologies. Its platform offers single sign-on, multi-factor authentication, lifecycle management, API access control, and analytics to manage user identities across applications, devices, and networks. The company serves enterprises, government agencies, and small to medium-sized businesses, helping them improve security, compliance, and user experience while reducing IT complexity and support costs.
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