.NET+AWS Architect

Job Title: Senior .NET + AWS Solution Architect

Location: Mumbai / Bangalore (Work from Office)

Shift: UK Shift (2 PM 11 PM IST)

Employment Type: FTE

Immediate Joiner

Experience: 10+ Years

Responsibilities

• Application Modernization Leadership: Drive the transformation of a legacy .NET Frameworkbased application by creating and executing a comprehensive modernization roadmap.
• Workstream Oversight: Provide technical guidance across three critical tracks:
• Quote Generation Optimization: Migrate large SQL Server tables (250GB+) to AWS DocumentDB, ensuring seamless C# Windows Service integration.
• Lift & Shift / Containerization: Oversee migration of legacy Windows Services (.NET Framework) to AWS ECS containers.
• Mainframe Dependency Elimination: Redesign data flows to replace Mainframe static data with AWS DocumentDB.
• Architecture Strategy: Define and deliver long-term architecture covering:
• Migration of on-prem virtual machines ? AWS EC2
• Migration of on-prem MySQL servers ? AWS RDS
• Transition from stored procedurebased logic ? microservices architecture
• UI modernization with latest frameworks
• Reporting & analytics modernization with modern BI tools
• High Availability planning (primary/replica DB, DR strategy)
• Migration of Windows Servicebased rule engine ? AWS Serverless (Lambda + Step Functions)
• Cloud Cost Optimization: Design AWS architecture with a focus on scalability, resilience, and cost-effectiveness.
• Leadership & Collaboration: Partner with developers, DevOps engineers, and QA teams to ensure alignment with performance and business goals.
• Stakeholder Engagement: Present architecture decisions, risks, and trade-offs to leadership and business stakeholders effectively.

Requirements

• 10+ years of IT experience with strong expertise in software architecture & solution design.
• Proven experience modernizing ASP.NET Framework applications & Windows Services.
• Hands-on expertise with AWS services: ECS, EC2, Lambda, Step Functions, DocumentDB, RDS, SQS, CloudWatch, IAM.
• Strong background in cloud migration projects (lift-and-shift, containerization, refactoring).
• Expertise in databases: SQL Server, MySQL, DocumentDB/MongoDB, with deep knowledge of data migration strategies.
• Familiarity with mainframe integration and dependency elimination.
• Strong understanding of microservices, serverless, and event-driven architecture.
• Experience in designing HA, replication, and disaster recovery strategies.
• Ability to make cost-conscious architecture recommendations balancing performance & scalability.
• Strong leadership, mentoring, and cross-functional team management skills.
• Excellent communication and stakeholder management abilities.

• IT Services and IT Consulting

Full-time