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English
$
USD
I will do dot net apps, reporting, etl, database and snowflake projects
VASU SHANMUGAM
About this gig
Need a reliable .NET developer who also knows data? I bring 12+ years of hands-on experience building and supporting business systems for clients in the USA and Singapore.
What I can do for you:
- .NET Apps Windows, Web (ASP.NET Core, MVC) and Mobile (.NET MAUI)
- APIs & Services REST APIs, Windows services, scheduled jobs, integrations
- Reporting SSRS, Crystal Reports, SQL-based reports
- ETL & Data Pipelines SSIS, Python, CDC/incremental loads
- SQL Server queries, stored procedures, performance tuning
- Snowflake data migration, Streams, Tasks, Dynamic Tables
- SharePoint custom solutions and integrations
Recent work: data pipelines with 100+ production jobs for a US retail company, and web, mobile and payment reconciliation apps for a US parking services company.
Why work with me:
Clear communication and regular updates
Clean, documented, maintainable code
Source code included with every order
Experienced in production support and change approval processes
Please message me before ordering so we can agree on scope, timeline and the right package.
Get to know VASU SHANMUGAM
VASU SHANMUGAM
Senior DOT NET Developer and Data Engineer
- FromIndia
- Member sinceOct 2026
Languages
Tamil, English
I am a senior developer with over 12 years of experience leading .NET full-stack development and data engineering initiatives. I specialise in designing enterprise data platforms, ETL pipelines, and scalable applications using SQL Server, Snowflake, and ASP.NET Core. I have a proven track record in data integration and performance optimisation across retail and logistics domains.
My Portfolio
FAQ
1. Which package should I choose?
Basic suits a bug fix or small change, Standard a new feature, module or pipeline, and Premium a complete app, migration or end-to-end solution. If you’re unsure, message me with your requirement and I’ll recommend the right one.
2. Can you work on my existing .NET project?
Yes. Much of my work has been maintaining, fixing and enhancing existing systems, including legacy .NET Framework apps. Share the code or access, and I’ll review it before we agree on scope.
3. What do you need from me to start?
A clear description of the task, plus access to the code repository, database or environment involved. Sample data and screenshots help too. For data work, a schema or sample files are useful.
4. Do you provide the source code?
Yes, every package includes the full source code, along with any scripts, SSIS packages or SQL objects created for your order.
5. What happens if the work takes longer than the package hours?
I’ll tell you before going over. You can then add hours through the “Additional hour of development” extra, or we can agree on a custom offer.
6. What hours are you available?
I’m based in India (IST). I’ve worked with US and Singapore clients for years and can arrange overlapping hours for calls and updates.
7. Can you deploy the solution for me?
Yes. Deployment to IIS, Azure or your server is available as a gig extra. I can also guide your team through the deployment if you prefer to do it yourselves.
