Senior Software Engineer, Identity & Access Platform

Addepar, Inc.; Warszawa; On-site; PLN 310,000 - 372,000; Full time

Job summary

Addepar, Inc. in Warsaw, Poland is seeking a Senior Software Engineer for Identity Management & Authentication to build and maintain the systems that authenticate users and enable self-service product configuration.

You will leverage the enterprise identity platform to create responsive, frictionless user journeys across login, MFA, and admin tooling. The role emphasizes strong Java and frontend capabilities, collaborating with product, design, and engineering to meet regional, compliance, and

Qualifications

• Bachelor's or Master's degree in Computer Science, Statistics, Mathematics, or related field or equivalent practical experience.
• Strong proficiency in Java and frontend technologies.
• Deep understanding of identity fundamentals and authentication/authorization protocols.

Responsibilities

• Author Java APIs and web UIs for identity platform configuration tools.
• Migrate authentication experiences to platforms with global availability and customizable experiences.
• Bridge identity investments with product-driven UX improvements.
• Provide expertise on OAuth 2.0, OpenID Connect, JWTs, and SAML during design.

Skills

Java

Frontend tech

OAuth/OpenID/SAML

SQL/Databases

Web UI development

Education

Bachelor's or Master’s in CS or related

Job description

Addepar, Inc. in Warsaw, Poland is seeking a Senior Software Engineer for Identity Management & Authentication to build and maintain the systems that authenticate users and enable self-service product configuration.

You will leverage the enterprise identity platform to create responsive, frictionless user journeys across login, MFA, and admin tooling. The role emphasizes strong Java and frontend capabilities, collaborating with product, design, and engineering to meet regional, compliance, and