Open to opportunities

Amit Jain

@amitjain5

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Solution Architect & Senior .NET Developer | 17+ yrs | C#, ASP.NET Core, Angular, Python, AWS, Azure

India

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What I'm looking for

I'm looking for remote or relocation opportunities where I can architect and deliver enterprise full-stack platforms, lead technical teams, work with international clients, and apply .NET, cloud, SaaS, API, and DevOps experience to complex products.

Solution Architect and Senior Full-Stack Developer with 17+ years delivering enterprise software for international clients across Healthcare, Fintech, E-Learning, Logistics, and ERP domains.

Core expertise in C#, .NET / .NET Core, ASP.NET Core MVC, Web API, Entity Framework Core, Angular 21x, Python (FastAPI/Django), MS SQL Server, PostgreSQL, AWS, Azure, and Docker. Experienced with CI/CD pipelines, Hangfire, OpenTelemetry, and microservices architecture.

Built a RAG-based AI document intelligence bot (Angular 21 · .NET 10 Web API · Groq AI · pgvector) enabling semantic search and conversational querying over PDF documents — winner of Microsoft Windows App Store Best App Award.

Led teams of many developers across greenfield builds, data migrations, multi-tenant SaaS platforms, and third-party integrations (XERO, QuickBooks, Sage). Key projects include OmniPresent Health (HIPAA-aligned healthcare platform), FuelDaddy.gr (Python/AWS serverless, 50K+ daily requests), KostSoft (multi-tenant SaaS ERP with Docker/CI-CD), and Vivaling e-learning platform.

Open to senior architect, technical lead, or principal engineer roles remotely, worldwide.

Experience

Work history, roles, and key accomplishments

Current

Full Stack .Net Developer

Current

Independent Consultant / Freelancer

Oct 2017 - Present (8 years 11 months)

Full-stack software architect/engineer who has delivered end-to-end solutions for six international clients across the USA and Europe, spanning transportation, healthcare, logistics, fuel-tech, e-learning, and SaaS ERP domains.
Key Projects:
OmniPresent Health (USA)
NYC Limousine Services (USA)
DormMom (USA)
FuelDaddy.gr (Greece)
Vivaling (E-Learning)
KostSoft (Multi-Tenant SaaS ERP)

SQL Server jQuery PostgreSQL AWS Lambda OpenSearch EF Core LINQ Angular Hangfire Docker Windows Services Xero Quickbooks fastAPI ASP.NET Core

Senior Software Consultant

Infosys Ltd.

Apr 2022 - Feb 2024 (1 year 10 months)

Worked on migration and maintenance projects for First Citizens Bank, handling a range of .NET applications and supporting technologies

ASP.NET SQL Angular VB.NET C#SSRS Reporting

Senior Software Eng. / Tech. Lead

Spadez Solutions Pvt. Ltd.

Jun 2012 - Sep 2017 (5 years 3 months)

Worked across healthcare, cross-platform mobile, multi-tenant, and fintech domains, progressing from Senior Software Engineer to Tech Lead over a 5+ year tenure

ASP.NET Angular AWS EF Core ASP.NET MVC ASP.NET Web API 2.0 SQL Databases Xero WPF

Software Engineer

Ionnor Solutions Pvt. Ltd.

Sep 2009 - Jun 2012 (2 years 9 months)

Began career working on Aqualog (ASP.NET Web Forms with MS SQL), focusing on bug fixing and database work using ADO.NET on .NET Framework 2.0. Over time, gained broad exposure across the .NET stack, from legacy Web Forms to WPF, WCF, and mobile - before specializing in .NET MVC and jQuery-based applications