.NET API Architect (AWS Exp)

Senior .NET API Architect
Role Overview
We are seeking a proactive, detail-oriented .NET API Architect to drive end-to-end technical solutions in a fast-paced environment. This role requires 15+ years of overall IT experience, including 6 to 8 years of specific exposure to API architecture and cloud solutioning. This is a hybrid or on-site position, offering the chance to bridge the gap between business needs and technical execution. You will act as a key individual contributor, collaborating with external partners to build resilient, cloud-native systems.
Experience & Job Setup
Overall Experience: 15+ years in IT.
Specialized Exposure: 8- 10 years in API architecture.
Work Location: Indianapolis, Indiana, USA, Hybrid or On-site.
Key Responsibilities
Architecture & Solutioning: Translate complex business requirements into scalable, high-performing technical solutions. API & Microservices Design: Design and develop robust RESTful services and microservices architectures. System Documentation: Author comprehensive High-Level Design (HLD) and Low-Level Design (LLD) documents. Technical Diagramming: Utilize tools like Lucidchart or Draw.io to map architecture and system workflows. Stakeholder Management: Partner with external stakeholders to integrate third-party systems seamlessly. Independent Problem Solving: Troubleshoot and resolve complex technical issues autonomously. Technical Expertise
Core .NET & Database Languages & Frameworks: C#, .NET Core.ORM Tools: Entity Framework.
Database Management: PostgreSQL design, query optimization, and performance tuning.AWS Cloud Ecosystem Serverless & Compute: AWS Lambda.
Messaging & Integration: SQS, EventBridge.
Data & Storage: AWS Glue, Amazon S3.Management & Monitoring: CloudWatch, Parameter Store.
DevOps & Advanced Concepts CI/CD Deployment: Harness (or similar configuration management tools).Architectural Patterns: Domain-Driven Design (DDD) and monolithic decomposition strategies.
Resiliency Engineering: Implementation of idempotency strategies for fault-tolerant systems.AI-Assisted Development: Hands-on experience with Cursor (or similar AI tools) and Large Language Models (LLMs).

Work Experience 7-10Years