Join Rublon to work with a team of cybersecurity enthusiasts who are building the future of enterprise user authentication . Rublon is a multi-factor authentication platform used by hundreds of customers across the globe to protect employee logins to networks, servers and applications. Rublon is a sister company of Astec IT Services.
Astec IT Services provides consulting, custom software development and cloud services. We have helped market leaders to unlock their potential by delivering digital innovation in the automotive , energy and telecom sectors since 1993. Astec teams are hired to advise clients on innovation and to design, build, maintain and support compliant enterprise software solutions.
We are looking for a long-term employee or contractor who will support ongoing development efforts in the following project :
Development of Rublon SSO
Rublon Single Sign-On (SSO) will be a cloud-hosted identity provider (IdP) that allows our customers to enable multi-factor authentication (MFA) on cloud services like Microsoft 365, Salesforce and Asana. This is a greenfield project that will make use of our experience coming from the Rublon Access Gateway product.
How You’ll Work
- Location : 100% remote or office in Krakow, Poznan, Warsaw, Wroclaw, Zielona Gora
- Technology Stack : PHP 8.3, Laravel 11, Angular 18, Docker, GitHub, SAML, OpenID Connect (OIDC), AWS
- Team : 8 Developers, 1 Tech Lead, 1 Technical Writer, 1 Product Manager
- Language : Polish or English for communication with team members; English for project documentation and commit comments
- Hardware : modern laptop
- Benefits for employees : access to private medical care and MultiSport card
What You’ll Do
As a Senior PHP Laravel Cloud Developer on the Rublon team you will help develop enterprise cloud software for modern user authentication :
Development of the Rublon SSO cloud serviceEnable users to log in to cloud services using an SSO PortalEnable administrators to connect cloud services using authentication protocols like SAML and OpenID Connect (OIDC)Enable administrators to connect third-party identity providers like Active Directory , Microsoft Entra and othersDevelop cloud-hosted software on AWSDevelop enterprise software solutions for user authenticationDevelopment takes place locally on your company laptop as well as on external testing environmentsAnalyze requirements, create concepts and discuss them with the product managerMonitor code quality and perform code reviewsDesign, implement and execute development and integration testsSkills You Have
At least 5 full years of commercial experience with PHP and LaravelGood knowledge about cloud software architecturePrevious experience in building highly scalable cloud systems (preferably on AWS )Good understanding of secure API design principlesKnowledge about building secure web applicationsKnowledge of authentication protocol like SAML , OIDC , LDAPExperience in Angular frontend developmentAbility to confidently communicate with peersYou speak Polish or English fluentlyNice To Haves
You worked on a Single Sign-On (SSO) system beforeUnderstanding of core Identity & Access Management (IAM) conceptsYou worked with Microsoft Entra and Active DirectoryExperience with Microsoft Graph APIYou earned at least one AWS certificateAbility to design user interfaces with great UXGood knowledge of English language (level B2 or better)Why Apply
You want to work on software that makes the web a safer placeYou love collaborating with, teaching, and learning from high-performing peers on software projectsSteps After You Apply
You’ll be invited to an online meeting with our recruiterAfterwards, we’ll ask you to do a small assignment, which will then be discussed with one of our technical leadsIf everything goes well, we will make you an offer and invite you to a final interview