You will get a SAM-based infra for serverless application deployable on AWS Cloud
Project details
As part of this project, you will get a SAM-based Infrastructure As Code for an AWS serverless application comprising various configurations including Lambdas, API Gateway, IAM, S3, Dynamo and etc.
Programming Languages
JavaScript, Python, JavaWhat's included
| Service Tiers |
Starter
$250
|
Standard
$400
|
Advanced
$800
|
|---|---|---|---|
| Delivery Time | 3 days | 5 days | 7 days |
Number of Revisions | 1 | 1 | 2 |
Design Customization | - | - | - |
Content Upload | - | - | - |
Responsive Design | - | - | - |
Source Code |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$350 - $1,000
Additional Revision
+$50
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MM
Michael M.
Jul 14, 2023
Python Services in AWS
RM
Roberto M.
Sep 17, 2022
Modification Of AWS CDK boilerplate (Pipeline) add addition Modules
Great work as always .
JJ
Jyothis J.
Mar 25, 2022
Python Django Developer
JJ
Jyothis J.
Jan 3, 2022
Java AWS Cloud Developer
We have hired Chandra Shekhar Goka for a critical project and he was able to identify the issues very quickly. He delivered the project very professionally and on time. We highly recommended him for you if you are looking for a very Senior developer you know the stuff
NR
Nagarjuna R.
Dec 8, 2021
Go lang/Java Developer to integrate Getstream on our crypto platform
It is a great experience in working with Chandra,
About Chandra Shekhar
Expert Python AI | DevSecOps | Java | Node | AWS | Developer
Hyderabad, India - 7:34 pm local time
🏆 Top-Rated | 🚀 Elevate Your Infrastructure | 🤖 AI & Chatbot Expert | 🔥 Expert in Java, Python, NodeJS | 🛡️ 24/7 Monitoring
As an experianced professional, I specialize in developing custom AI-powered chatbots for healthcare and veterinary clients, utilizing OpenAI and Retrieval-Augmented Generation (RAG) systems.
I possess AWS Certified Solution Architect Professional and Developer Associate Certifications and boast over 15 years of experience in the IT industry.
As an experienced professional, I have the capability to design, develop, and deliver solutions that cater to your specific business requirements.
🧠 Recent Highlight: Veterinary AI Chatbot (Real Client Implementation)
I recently built and deployed a custom AI-powered veterinary chatbot as a clinical copilot for a veterinary clinic.
It provides evidence-based recommendations for canine care, including diagnostics, allergies, medications, and environmental management—powered by OpenAI and a custom Retrieval-Augmented Generation (RAG) pipeline.
✅ Fully implemented for a client
🎯 Easily customizable for feline care, telemedicine, or other domains
🔗 Built on scalable architecture using Python, LangChain, OpenAI, React, SSE and AWS
If you're looking for an AI-driven assistant or knowledge engine—whether for healthcare, pets, customer support, or internal operations—I can design and deploy it with a strong foundation on cloud best practices.
Throughout my career, I have honed my skills in various areas. Specifically, I excel in serverless development utilizing Python, Node.js, Java, and Lambda functions. Additionally, I am adept at establishing resilient and scalable infrastructure on the Amazon Web Services (AWS) platform. Here is a list of skills and tasks that fall within my expertise:
🚀 Core Expertise:
✔️ AI/ML-Powered Applications
• Conversational AI using OpenAI / Azure OpenAI (GPT)
• RAG systems with LangChain or custom pipelines
• Integration with real-time data and knowledge bases
• Custom chatbots for clinical, enterprise, and pet care use cases
✔️ Serverless Development
• Python, Node.js, Java with AWS Lambda, API Gateway
• Efficient, scalable, and event-driven systems
✔️ AWS Infrastructure & DevOps
• EC2, RDS, Aurora, DynamoDB, S3, CloudFormation, Terraform
• CI/CD pipelines using AWS CodePipeline, CodeBuild, GitHub Actions
• CloudWatch for observability, alerts, and log insights
• IAM best practices for security and governance
✔️ Microservices Architectures
• Modular, container-based design using ECS, EKS, and Fargate
• Event-driven design with SNS, SQS, EventBridge
✔️ Database & Security Management
• RDS, DynamoDB, Aurora for transactional and NoSQL needs
• Identity, permissions, and resource policies with IAM
🔧 Tech Stack Highlights:
AWS | Python | Node.js | Java | OpenAI / Azure OpenAI | LangChain | Terraform | CloudFormation | Streamlit | React | DynamoDB | SAM | CI/CD
Why partner with me?
🏅 Top-Rated on Upwork
🧠 Deep experience in AI + Cloud solutions
🌐 Real-world client implementations
📈 Scalable, secure, and cost-effective delivery
💬 Clear communication, quick iterations, and collaborative problem solving
📽️ Demo videos and project walk-throughs available on request.
📩 Let’s discuss how we can bring AI and cloud automation into your business workflows!
Ready to create something intelligent and scalable? Let’s connect! 🚀
Steps for completing your project
After purchasing the project, send requirements so Chandra Shekhar can start the project.
Delivery time starts when Chandra Shekhar receives requirements from you.
Chandra Shekhar works on your project following the steps below.
Revisions may occur after the delivery date.
Client purchases the project and sends requirements.
Clinet gives the clear requirements on what AWS services he/she looking