We are seeking an experienced .NET Solution Architect with strong banking domain expertise to design and build scalable, secure, cloud-native applications. The ideal candidate will have deep hands-on experience in microservices, event-driven architecture, and message brokers (Kafka / RabbitMQ), along with a robust grasp of modern DevOps and security practices.

Experience: 10 + Years

Location: Mumbai - Ghansoli

Key Responsibilities

- Design, develop, and maintain high-performance applications using .NET Core / .NET 6+, ASP.NET Core (MVC, Web API, Razor Pages)
- Build microservices using Clean Architecture, DDD, CQRS, and Event Sourcing
- Implement event-driven communication using Apache Kafka and/or RabbitMQ / Azure Service Bus
- Design and optimize SQL Server (T-SQL, stored procedures) and NoSQL data stores; handle migrations and performance tuning
- Deploy and manage solutions on Azure / AWS / GCP using Docker and Kubernetes (AKS/EKS/GKE)
- Build and maintain CI/CD pipelines (Azure DevOps, GitHub Actions, Jenkins) and Infrastructure as Code (ARM templates, Terraform)
- Implement security best practices OAuth2, OpenID Connect, JWT, RBAC, data encryption, secure APIs
- Integrate front-end layers using Angular / React / Blazor with RESTful APIs and JSON
- Write unit tests (xUnit, NUnit,



Moq), perform integration/load testing, and enforce code quality via SonarQube and peer reviews
- Collaborate with banking business stakeholders to translate regulatory and domain requirements into technical solutions

Mandatory Skills

- .NET Core / .NET 6+, ASP.NET Core (MVC, Web API, Razor Pages)
- Dependency Injection, Middleware, Configuration
- Message Queues: Apache Kafka, RabbitMQ (Azure Service Bus a plus)
- Microservices Architecture, DDD, Clean Architecture, CQRS, Event Sourcing, SOLID
- SQL Server (T-SQL, stored procedures, performance tuning) + NoSQL
- Cloud: Azure / AWS / GCP (API Management, Azure DevOps, Kubernetes)
- DevOps: CI/CD, Docker, Kubernetes, Terraform / ARM
- Security: OAuth2, OpenID Connect, JWT, RBAC, encryption
- Testing: xUnit / NUnit / Moq, SonarQube

Good to Have

- Banking / FinTech domain experience payments, lending, core banking, fraud detection, regulatory compliance (PCI-DSS, PSD2, Basel)
- Front-end: Angular / React / Blazor
- Kafka Streams / Confluent Cloud exposure
- Certification: Azure Solutions Architect, AWS Certified Developer

Interested can share resumes at

[email protected]

📌 Dot Net Solution Architect (Navi Mumbai)
🏢 Nelito System
📍 Navi Mumbai