You will get a custom AI agent or automation built to streamline your workflows
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Project details
I will design and build a fully customized AI Agent tailored to your workflows, tools, and business needs. Whether you need a simple prototype, a production-ready agent with memory and API tools, or a multi-tool automation system, I deliver reliable, high-performing agents built with modern LLM frameworks, FastAPI, and AWS serverless architecture.
Your agent can perform tasks, integrate with your systems, automate repetitive workflows, store long-term memory, and deliver real business value. I focus on clean engineering, clear communication, and fast iteration to ensure your agent is effective, efficient, and easy to maintain.
Your agent can perform tasks, integrate with your systems, automate repetitive workflows, store long-term memory, and deliver real business value. I focus on clean engineering, clear communication, and fast iteration to ensure your agent is effective, efficient, and easy to maintain.
AI Algorithms
CycleGAN, Gated Recurrent Unit, Large Language Model, Long Short-Term Memory Network, Multimodal Large Language Model, StyleGAN, Transformer Model, Variational AutoencoderAI Applications
AI Chatbot, AI Content Creation, AI Mobile App Development, AI-Generated Code, Automatic Speech Recognition, Conversational AI, Image Analysis, Natural Language Generation, Natural Language Understanding, Neural Style Transfer, Object Detection, Sentiment AnalysisAI Development Language
PythonAI Tools
Azure OpenAI, GitHub Copilot, Gradio, Hugging Face, Jasper AI, NVIDIA AI Platform, Replit, Streamlit, TensorFlowAI Models
ChatGPT, DALL-E, GPT-3, GPT-4, GPT-J, Jurassic-2, LLaMA, OpenAI Codex, Stable Diffusion, WhisperWhat's included
| Service Tiers |
Starter
$300
|
Standard
$900
|
Advanced
$1,800
|
|---|---|---|---|
| Delivery Time | 7 days | 14 days | 21 days |
Number of Revisions | 1 | 2 | 3 |
AI Model Integration | |||
Batch Normalization | - | - | |
Database Integration | - | ||
Detailed Code Comments | - | ||
Image Upscaling | - | - | - |
MLOps | - | - | - |
Model Deployment | - | - | |
Model Documentation | - | ||
Model Monitoring | - | - | |
Model Testing & Optimization | - | - | |
Model Tuning | - | - | - |
Natural Language Processing | |||
NLP Tokenization | - | ||
Pre-Training | - | - | - |
Prompt Engineering | |||
Setup File | |||
Source Code |
Optional add-ons
You can add these on the next page.
Add Additional Tool or Function
(+ 1 Day)
+$150
Add Memory & Vector Store Setup
(+ 2 Days)
+$200
Deploy Agent to AWS Lambda or Cloud Run
(+ 2 Days)
+$250Frequently asked questions
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About Evan
Fractional Engineering Lead | AWS Serverless, Python, AI Systems
100%
Job Success
Forest Hills, United States - 6:46 am local time
I have 8+ years of experience building and operating production-grade systems, and I currently lead engineering teams delivering high-scale, real-world platforms. My background combines hands-on Python development, AWS serverless architecture, and practical AI systems with a strong focus on reliability, security, and clear execution.
What I Help With
• Fractional engineering leadership and architecture guidance
• AWS serverless systems (Lambda, EventBridge, SQS, DynamoDB)
• Python backend development (FastAPI) and Node.js services
• Agentic AI systems with production guardrails
• Scaling, reliability, and cost optimization
AI & Agentic Systems
• LLM-powered workflows and task agents used in production
• Tool calling, structured outputs, evaluation frameworks
• RAG pipelines and vector search when appropriate
• Emphasis on deterministic behavior, security, and failure modes
• OpenAI and Anthropic integrations
Backend & Cloud Engineering
• Python APIs (FastAPI) and Node.js services (NestJS / Express)
• Event-driven architectures and asynchronous workflows
• Authentication and authorization (JWT, RBAC)
• AWS infrastructure and serverless-first system design
How I Work
• I often start with a short, paid architecture or reliability audit
• Clear written recommendations and documentation
• Low-overhead, async-friendly collaboration
• Comfortable owning problems end-to-end without supervision
Why Clients Hire Me
• Senior-level judgment and calm execution
• Strong system design and operational mindset
• Clear communication and realistic timelines
• Ability to unblock teams quickly without micromanagement
If you need a senior engineer who can build, stabilize, and lead when needed — without the overhead of a full-time hire — I’m happy to talk.
Steps for completing your project
After purchasing the project, send requirements so Evan can start the project.
Delivery time starts when Evan receives requirements from you.
Evan works on your project following the steps below.
Revisions may occur after the delivery date.
Discovery & Requirements
We review your goals, target workflows, data sources, and required tools. I confirm feasibility and gather everything needed to begin the build.
Workflow & Tool Design
I design your agent workflow, define its decision logic, and plan API integrations, memory usage, and tool actions.