You will get Full AWS Backend Development in Node.js – From Lambda to APIs
Project details
Hi! I’m Tim, a backend engineer and cloud solutions architect specializing in AI-enabled, serverless, and production-grade platforms using AWS, Python, and Node.js, I build secure, scalable backends designed for real-world growth.
What I Offer:
• AI-powered backend development with OpenAI, Claude, Bedrock
• Serverless architecture using AWS Lambda, API Gateway, and DynamoDB
• Multi-tenant SaaS backend engineering (B2B/B2C)
• GenAI chatbot integration with RAG pipelines and vector databases
• DevOps automation with Terraform, CDK, and GitHub Actions
• Real-time monitoring and cost-optimized cloud solutions
Tech Stack Highlights:
• Python (FastAPI), Node.js (NestJS, Express), Django
• AWS (Lambda, ECS, RDS, S3, Cognito, Step Functions)
• AI Tools: LangChain, Hugging Face, Whisper, Claude 3, Titan
• Vector DB: FAISS, MongoDB Atlas
• DevOps: CI/CD pipelines, CloudWatch, Serverless Framework
Let's launch cloud-native systems that are smart, scalable, and secure.
What I Offer:
• AI-powered backend development with OpenAI, Claude, Bedrock
• Serverless architecture using AWS Lambda, API Gateway, and DynamoDB
• Multi-tenant SaaS backend engineering (B2B/B2C)
• GenAI chatbot integration with RAG pipelines and vector databases
• DevOps automation with Terraform, CDK, and GitHub Actions
• Real-time monitoring and cost-optimized cloud solutions
Tech Stack Highlights:
• Python (FastAPI), Node.js (NestJS, Express), Django
• AWS (Lambda, ECS, RDS, S3, Cognito, Step Functions)
• AI Tools: LangChain, Hugging Face, Whisper, Claude 3, Titan
• Vector DB: FAISS, MongoDB Atlas
• DevOps: CI/CD pipelines, CloudWatch, Serverless Framework
Let's launch cloud-native systems that are smart, scalable, and secure.
Programming Languages
JavaScript, Python, TypeScriptCoding Expertise
Performance Optimization, SecurityWhat's included $500
These options are included with the project scope.
$500
- Delivery Time 7 days
- Number of Revisions Unlimited
- Number of Pages 1
- Design Customization
- Content Upload
- Source Code
Frequently asked questions
About Timothy
Senior AI Engineer & Full-Stack Architect | Next.js, AWS, LLM
Nolanville, United States - 12:37 pm local time
I'm a recently retired U.S. Army Chief Warrant Officer 3 (CW3) with 28+ years of service spanning signal/communications, airborne infantry, and military police. I hold a BS in Computer Science and Business Management from Liberty University, am finishing my MBA, and carry PMP and CompTIA Security+ certifications. I currently serve as an AI engineer at Holt Data Solutions, deploying edge-server infrastructure for oil and gas operations, and I run multiple SaaS products of my own on the side.
What I actually do every day:
- Architect and ship production SaaS on Next.js, Prisma, PostgreSQL, and Clerk
- Build AI agent systems, RAG pipelines, and LLM-powered features (Claude/OpenAI APIs, MCP, vector search)
- Stand up self-hosted infrastructure with Coolify, Tailscale, Cloudflare, and Supabase on bare metal
- Deploy AWS serverless stacks (AppSync, Lambda, DynamoDB, Cognito, S3, HealthImaging)
- Integrate real payment and logistics rails — Stripe/Stripe Connect, Shopify, FedEx, Shippo, DocuSeal
- Build cross-platform mobile apps with Expo/React Native (including App Store compliance and IAP strategy)
- Train and deploy computer vision models (YOLOv8, Mask R-CNN) with CVAT annotation pipelines
Products I've personally built or currently operate:
- Pipevio — mortgage CRM/pipeline SaaS with AI agents, Voice DNA persona system, NMLS validation, and AI credit remediation
- FlipOps — reselling platform with consignment marketplace, crossposting automation, and GPS sourcing
- SkyClaim — drone roof inspection platform with YOLOv8 damage detection and Expo mobile app
- SaddleFit — equestrian e-commerce on AWS serverless with full Shopify/FedEx/Shippo/Stripe Connect integration
I've actually shipped the thing you're trying to build. I've navigated App Store rejections and rebuilt IAP strategy. I've written Prisma schemas for platforms with real users and real money moving through them. I've stood up medical AI guardrails for a healthcare marketplace. I understand the difference between a demo and a production system — and I care about the difference.
I'm direct, I communicate clearly, and I treat client work the way I treated my 28 years in uniform: you tell me the mission, I handle it, and I tell you the truth about what's working and what isn't.
Steps for completing your project
After purchasing the project, send requirements so Timothy can start the project.
Delivery time starts when Timothy receives requirements from you.
Timothy works on your project following the steps below.
Revisions may occur after the delivery date.
Understanding Your Requirements
We’ll start with a quick discussion to clarify your goals, features, and backend needs. I’ll help you choose the right AWS services and finalize a tech plan tailored to your app.
Setting Up the Cloud Environment
Next, I’ll configure the AWS backend infrastructure (Lambda, API Gateway, DynamoDB, etc.) and prepare a secure, scalable foundation for your application.