Senior NET Developer CIAM

We are seeking a highly skilled Senior or Lead .NET Developer with experience in CIAM to join a Project for our Client operating in the Public Sector. In this position, you will focus on the migration from the on-premises Ping CIAM solution to the Entrust CIAM platform. This includes the full migration of customer data and business rules, as well as the design and delivery of integrations with ServiceNow and other dependent systems. As a CIAM Integration Developer, you will play a key role in configuring and developing downstream integrations with the Entrust CIAM platform. You will work closely with Solution Architects (SA), Business Analysts (BA), and client technical representatives in a Scrum-based environment. The role will involve hands-on coding, integration, and collaboration using tools such as Jira, Confluence, and potentially Azure DevOps for code management. Responsibilities Lead and execute the migration of customer data and business rules from Ping CIAM to Entrust CIAM Design, develop, and configure APIs and integrations between Entrust CIAM, ServiceNow, and other systems Collaborate with Solution Architects, Business Analysts, and client technical teams to gather requirements and deliver solutions Participate in Scrum ceremonies and contribute to Agile delivery using Jira and Confluence Utilize Azure DevOps for code management and CI/CD pipelines as required Ensure secure, efficient, and scalable identity management and integration solutions Troubleshoot and resolve integration and migration issues Requirements Strong experience with APIs and system integration Proficiency in .NET and C# development Experience with CIAM platforms (Entrust and/or Ping preferred) Experience integrating with ServiceNow is highly desirable Familiarity with Agile/Scrum methodologies and tools (Jira, Confluence) Experience with Azure DevOps for code management is a plus Excellent communication and teamwork skills Strong problem-solving abilities and attention to detail Fluency in English Nice to have Experience in public sector digital transformation projects Knowledge of secure data migration practices and modern authentication protocols We offer We gather like-minded people: Engineering community of industry professionals Friendly team and enjoyable working environment Flexible schedule and opportunity to work remotely within Poland Chance to work abroad for up to 60 days annually Business-driven relocation opportunities We provide growth opportunities: Outstanding career roadmap Leadership development, career advising, soft skills, and well-being programs Certification (GCP, Azure, AWS) Unlimited access to LinkedIn Learning, Get Abstract, Cloud Guru English classes We cover it all: Stable income (Employment Contract or B2B) Participation in the Employee Stock Purchase Plan Benefits package (health insurance, multisport, shopping vouchers) Strategically located offices featuring entertainment and relaxation zones, table tennis and football, free snacks, fantastic coffee, and more Referral bonuses Corporate, social and well-being events Please, note: The set of bonuses might vary based on the role you apply for – specifics will be discussed with our recruiter during the general interview We will reach out to selected candidates exclusively EPAM is a leading global provider of digital platform engineering and development services. We are committed to having a positive impact on our customers, our employees, and our communities. We embrace a dynamic and inclusive culture. Here you will collaborate with multi-national teams, contribute to a myriad of innovative projects that deliver the most creative and cutting-edge solutions, and have an opportunity to continuously learn and grow. No matter where you are located, you will join a dedicated, creative, and diverse community that will help you discover your fullest potential.