Senior Software Engineer, Identity & Security Platform

Riverty; Stockholms kommun; Hybrid; SEK 750,000 - 1,100,000; Full time

Job summary

Riverty is seeking a (Senior) Software Engineer (m/f/d) to join our Customer Identity Platform team in one of Tallinn, Berlin, or Stockholm. You will design and maintain robust software in an agile environment, contributing to a platform that enables secure product usage and frictionless integration for millions of customers.

You will collaborate across product, design, and architecture, focusing on scalability, security, and reliability, with opportunities to work full-stack and participate in

Qualifications

• You have at least 5 years of professional experience with .NET/C# development.
• You show strong expertise in RESTful APIs and backend service design.
• You have experience with microservices, distributed systems, and async/event-driven communication.
• You possess solid knowledge of application and information security.
• You have hands-on experience with Azure, Docker, CI/CD pipelines (Azure DevOps) and are familiar with Kubernetes, MongoDB, and Infrastructure as Code.
• You have front-end experience with TypeScript (React is a plus) or are willing to work full-stack.
• You are open to on-call rotations.
• You have experience with identity and access management technologies (OAuth, OpenID Connect, Auth0, PingOne AIC).

Responsibilities

• Design, develop, test, document, and operate robust software for the Customer Identity Platform.
• Participate in end-to-end product development to ensure value, usability, feasibility, and viability.
• Collaborate with product managers, designers, architects, and other roles to discover right solutions.
• Monitor system health and metrics for a live‑critical platform; investigate incidents as needed.
• Identify issues and suggest improvements to features; improve quality across accessibility, performance, and maintainability.
• Evaluate and adopt new technologies to bring industry standards into codebase and architecture.

Skills

.NET/C# development

RESTful APIs

Microservices architecture

Security concepts

Full-stack willingness

On-call rotations

Identity & access management

Tools

Azure Cloud

Docker

Azure DevOps (CI/CD)

Kubernetes

MongoDB

Infrastructure as Code

Job description

Riverty is seeking a (Senior) Software Engineer (m/f/d) to join our Customer Identity Platform team in one of Tallinn, Berlin, or Stockholm. You will design and maintain robust software in an agile environment, contributing to a platform that enables secure product usage and frictionless integration for millions of customers.

You will collaborate across product, design, and architecture, focusing on scalability, security, and reliability, with opportunities to work full-stack and participate in