.NET Architect

As an industry-focused managed services company, Xceedance partners with insurers, reinsurers and brokers worldwide. Clients rely on us to launch new products, drive operations, implement cutting-edge technology and deliver advanced analytics capabilities and process optimization.

• Bachelor’s or master’s degree in Computer Science, Engineering, or a related field
• 10+ years of experience in software engineering, solution architecture, or platform engineering, with significant experience in Microsoft technology stacks
• Strong hands-on expertise in C#, .NET / .NET Core / .NET 8, ASP.NET Core, Web APIs, background services, and enterprise application design
• Deep experience in architecting distributed systems using microservices, asynchronous messaging, event-driven design, and API-led integration patterns
• Strong Azure architecture experience, preferably across AKS, App Services, Functions, API Management, Key Vault, Service Bus, Event Grid, Storage, monitoring, and identity integration patterns
• Experience designing and supporting platforms, configurable product architectures, and integration-heavy enterprise solutions
• Strong understanding of relational databases and performance engineering, especially SQL Server and/or PostgreSQL, including schema design, indexing, query tuning, and transaction handling
• Solid grasp of non-functional architecture including performance, scalability, availability, fault isolation, observability, and disaster recovery
• Strong understanding of application and platform security including authentication, authorization, secrets management, encryption, secure coding, and compliance-oriented design
• Experience with containers, Kubernetes, CI/CD, infrastructure automation, and modern DevSecOps practices
• Ability to make sound architecture decisions with a balance of pragmatism, delivery speed, engineering quality, and long-term maintainability
• Strong communication and stakeholder management skills across product, engineering, architecture, operations, security, and client-facing teams
• Foundational understanding of AI concepts, including how machine learning models work, common AI use cases, and basic principles of data handling
• Ability to use AI‑powered tools and platforms to support daily tasks, with strong attention to detail and commitment to maintaining data accuracy
• Fluent command of the Polish language (C1/C2)
• Experience in insurance, Insurtech, BFSI, or other regulated, transaction-heavy domains
• Exposure to policy administration, billing, accounting, claims, workflow orchestration, or reporting platforms within the insurance value chain
• Experience with architecture frameworks and modeling approaches such as TOGAF, domain-driven design, UML, C4, or equivalent practical architecture methods
• Familiarity with mixed technology landscapes involving .NET, Java/Spring Boot, enterprise workflow tools, and integration ecosystems
• Experience with observability and reliability tooling such as Datadog, Dynatrace, Application Insights, Open Telemetry, Grafana, or similar
• Working knowledge of Angular, React, or modern web application architecture patterns
• Exposure to AI-enabled engineering, intelligent automation, or embedding AI capabilities into enterprise platforms
• Leadership experience across globally distributed or virtual teams

We are seeking a forward-looking, hands-on .NET Architect who can shape the target architecture for modern platforms while staying close to engineering delivery. The ideal candidate will combine deep expertise in C#, .NET, Azure, cloud-native architecture, distributed systems, APIs, data, and platform engineering with the ability to guide teams through practical, production-grade solution design. This role is suited to an architect who can think 3–5 years ahead, simplify complex landscapes, and help build secure, scalable, resilient, and configurable enterprise platforms.