Vacant job

At Avaron, you gain the security of a permanent position combined with the variety of working on-site at different clients. We recruit specialists in everything from technology, IT, and industry to project management and business support – and regardless of the assignment, you have a consultant manager who is there for you and your development.

Here, you will take a holistic approach to solution architecture in a modern technical environment where APIs, integrations, and cloud platforms are at the center. You work closely with both frontend and backend teams, translating business requirements into sustainable, scalable, and future-proof solutions. The role spans from reference architecture and integration patterns to support in implementation and operations, with a focus on maintaining quality throughout the entire chain. This is a role for you who want to combine strategic direction with practical influence on the team's technical decisions.

• You create end-to-end solution design from needs and requirements to implementation and operations.
• You design and steer API-based solutions in modern .NET environments.
• You define reference architecture, integration patterns, and principles for robust and scalable system communication.
• You work with REST-based APIs, API Management, and integration layers.
• You ensure non-functional requirements such as performance, scalability, availability, and security.
• You drive architecture issues within cloud architecture in Azure, microservices, CI/CD, DevOps, and version control.
• You contribute to solutions for asynchronous and event-driven flows, for example with Azure Service Bus and Kafka.
• You support the development team in technical decisions and ensure that implementation follows architectural principles.
• You collaborate closely with Product Owners, UX, developers, and other architects in an agile way of working.

• Extensive experience in solution architecture with strong technical breadth.
• Experience in designing and implementing API-based solutions in modern .NET environments.
• Experience in designing and governing REST-based APIs.
• Experience in database design and modeling in SQL environments, including EF Core.
• Experience in distributed architectures and caching strategies, such as Redis.
• Experience in API Management and integration layers, such as WSO2 or similar.
• Good understanding of authentication and authorization with OAuth 2.0 and modern identity solutions.
• Experience in asynchronous and event-driven architectures as well as message-based integration patterns.
• Experience in cloud architecture in Azure and solutions based on microservice architecture.
• Experience with container-based platforms, such as Kubernetes and Docker.
• Accustomed to working agilely and closely with both business and development.

• Experience with systems with very high requirements for availability, scalability, and resilience.
• Experience with retail solutions, especially within customer journey in-store, self-scanning, and checkout flows.
• Experience with architecture in organizations with high transaction volume and complex system environments.
• Active use of AI support in architecture and development processes.

• Permanent employment at Avaron AB
• Pension benefits
• Wellness allowance of 5,000 SEK per year

We are hiring continuously – please apply as soon as possible.