Senior .NET Developer Lead (IAM / IGA)

Who we are

Our client is a world-leading reinsurance and risk management company, delivering comprehensive solutions across insurance, underwriting, and data-driven risk assessment. With a strong focus on innovation and long-term stability, they support clients in addressing complex risks and driving sustainable value in an ever-changing global landscape.

What you'll be doing

• Lead the design, development, and enhancement of IAM/IGA-related applications and services using C# and .NET.
• Take technical ownership of solutions and drive architecture and design decisions, ensuring scalability, maintainability, performance, and security.
• Design and implement REST APIs, integrations, microservices, and service-oriented architectures.
• Analyze complex technical and integration requirements and translate them into scalable and sustainable solutions.
• Conduct and facilitate code reviews, ensuring adherence to engineering best practices, coding standards, and secure development principles.
• Collaborate closely with architects, business analysts, and customer stakeholders to define and deliver effective technical solutions.
• Drive knowledge transfer and transition activities, capturing technical know-how, architecture, operational procedures, and development practices from existing teams and partners.
• Build and maintain technical documentation to ensure sustainable knowledge retention within the team.
• Mentor and coach junior and mid-level engineers, supporting their technical development and contributing to the growth of the engineering team.
• Support the recruitment, onboarding, and development of future team members, helping establish and grow the local delivery capability.
• Act as a technical point of contact for customer stakeholders, participating in technical workshops and providing guidance on architecture and implementation decisions.
• Proactively identify opportunities for continuous improvement, technical modernization, and additional value creation.
• Work closely with international and distributed Agile teams, fostering a collaborative, accountable, and customer-oriented engineering culture.

What you'll bring along

• Bachelor's degree in Informatics, Computer Science, or a related field, or equivalent practical experience.
• Minimum of 8+ years of professional software development experience, with a strong focus on backend and enterprise application development.
• Strong expertise in C#, .NET Framework, and modern .NET (.NET Core / 5 / 6 / 7 / 8 or newer).
• Hands-on experience with Identity & Access Management (IAM) and/or Identity Governance & Administration (IGA) solutions.
• Good understanding of identity lifecycle management, provisioning, access management, and access certification concepts.
• Strong experience designing and developing REST APIs, API integrations, microservices, and service-oriented solutions.
• Strong knowledge of SQL Server and relational databases.
• Hands-on experience with Azure DevOps, CI/CD pipelines, and Git-based source control.
• Strong understanding of software architecture patterns, integration technologies, secure coding practices, and engineering best practices.
• Experience with performance optimization, troubleshooting, and solving complex technical problems.
• Proven experience leading development teams or technical workstreams and taking ownership of technical delivery.
• Experience mentoring and coaching engineers and providing technical guidance across development teams.
• Strong stakeholder management and communication skills, with the ability to drive technical discussions, constructively challenge approaches, and influence decisions.
• Ability to communicate complex technical concepts clearly to both technical and non-technical stakeholders.
• Comfortable working independently and taking ownership while collaborating effectively within international and distributed teams.
• Deep expertise with IAM/IGA platforms and complex enterprise identity environments.
• Experience working in insurance, financial services, or other highly regulated enterprise environments.
• Previous experience supporting knowledge transfer, transition, or transformation initiatives.
• Experience building or scaling engineering teams and establishing technical practices within a new delivery setup.
• Familiarity with Azure cloud services and cloud-based enterprise architectures.
• Excellent command of both spoken and written English.