1. Building Serverless Solutions
using Azure Functions
By Ashirwad Satapathi

2. Meet Ashirwad Satapathi | @ashirwad_1998
Software Engineer
Focused on ASP.NET Development
UiPath Certified RPA Developer
Cloud Enthusiast
To Connect
GitHub - AshirwadSatapathi
Blog - www.codewithashirwad.com
LinkedIn - https://www.linkedin.com/in/ashirwad-satapathi/

3. Agenda
• What is Serverless?
• Azure Serverless Offerings
• Azure Functions
• Triggers and Bindings
• Problem Statement
• Let’s solve it
• QnA

4. What is Serverless ?
Event Driven
Stateless
Micro Billing

5. Azure Serverless Offerings

6. What is Azure Functions ?
Event Driven
Stateless
Micro Billing FaaS

7. What are Triggers ?
• Blob Storage
• Timer
• HTTP
• Cosmos DB
• Event Grid
• Queue Storage
• Service Bus
• Table Storage
• And a few more…..

8. What are Bindings ?
• Blob Storage
• SendGrid
• Twilio
• Cosmos DB
• Event Grid
• Queue Storage
• Service Bus
• Table Storage
• And a few more…..

9. Problem Statement
We are working at startup which has been scaling at an unprecedented rate.
Our startup has been adding on services to your portfolio at end of every
week. Along with that we have been tweaking with our existing application
to improve our user experience. Of late, there has been a decline in the
usage of our services by our clients. This is a point of concern. We want to
quickly get feedbacks from our clients about our services to understand the
pain points they were facing which resulted in the decline of their usage of
our services. We need to create a highly scalable application with minimal
infrastructure overheads to gather feedbacks from our users to gather
insights. And we also want to classify each feedback before storing the
feedbacks in the database to process it later.

10. Proposed Solution
Azure Text Analytics
Submit Feedback Function
Get Feedback Function
Feedback DB
Feedback DB

11. Let’s build the proposed
solution

12. QnA

13. Thank you