You will get Prompt Engineering, Agent dev and integration for Business GPT Solutions
Top Rated
Top Rated
Project details
We offer a three-tiered AI agent service, each built with enterprise-grade security and best practices:
Tier 1: Prompt Engineering & Blueprint
–– Craft custom system and user prompts tailored to your domain
–– Design JSON input schemas, fallback logic, and edge-case test plans
–– Provide 3–5 example dialogues and a guide
–– Include guardrails against prompt injection and unintended outputs
Tier 2: Agent Development
–– Implement the core agent logic in Python (FastAPI/Flask) or Node.js
–– Build RAG pipelines with LangChain, Pinecone/Weaviate, and function-calling
–– Develop semantic filtering, tagging, and data-extraction modules
–– Containerize components (Docker) with CI/CD security gates
Tier 3: Secure Agent Integration
–– Embed your AI agent into web/mobile apps with function-calling APIs
–– Integrate vision, retrieval, or custom services into the agent workflow
–– Enforce RBAC, encryption-at-rest, and input/output validation
–– Deliver end-to-end unit and integration tests, deployment scripts, and a walkthrough video
Each tier is designed for rapid delivery, robust security (OWASP ML Top 10, MITRE ATLAS), and seamless handoff.
Tier 1: Prompt Engineering & Blueprint
–– Craft custom system and user prompts tailored to your domain
–– Design JSON input schemas, fallback logic, and edge-case test plans
–– Provide 3–5 example dialogues and a guide
–– Include guardrails against prompt injection and unintended outputs
Tier 2: Agent Development
–– Implement the core agent logic in Python (FastAPI/Flask) or Node.js
–– Build RAG pipelines with LangChain, Pinecone/Weaviate, and function-calling
–– Develop semantic filtering, tagging, and data-extraction modules
–– Containerize components (Docker) with CI/CD security gates
Tier 3: Secure Agent Integration
–– Embed your AI agent into web/mobile apps with function-calling APIs
–– Integrate vision, retrieval, or custom services into the agent workflow
–– Enforce RBAC, encryption-at-rest, and input/output validation
–– Deliver end-to-end unit and integration tests, deployment scripts, and a walkthrough video
Each tier is designed for rapid delivery, robust security (OWASP ML Top 10, MITRE ATLAS), and seamless handoff.
AI Algorithms
Convolutional Neural Network, Feedforward Neural Network, Generative Adversarial Network, Large Language Model, Long Short-Term Memory Network, Multilayer Perceptron, Multimodal Large Language Model, Recurrent Neural Network, StyleGAN, Transformer ModelAI Applications
AI Chatbot, AI Mobile App Development, AI-Enhanced Classification, AI-Generated Code, AIOps, Conversational AI, Facial Recognition, Image Processing, Image Recognition, Machine Translation, Natural Language Generation, Sequence ModelingAI Development Language
PythonAI Tools
Azure OpenAI, GitHub Copilot, Gradio, Hugging Face, PyTorch, TensorFlowAI Models
ChatGPT, DALL-E, GPT-3, GPT-4, GPT-J, LaMDA, LLaMA, Midjourney AI, OpenAI Codex, Stable DiffusionWhat's included
| Service Tiers |
Starter
$350
|
Standard
$750
|
Advanced
$1,750
|
|---|---|---|---|
| Delivery Time | 3 days | 7 days | 14 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.
Fast Delivery
+$350 - $500
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AS
Anna S.
May 19, 2026
Cybersecurity audit for Wordpress site
Nadheera and Mel were thorough and clearly know their stuff. They identified issues I hadn't considered and left the site significantly more secure than when they started. Straightforward to work with, too. I would recommend.
SH
Sean H.
Sep 3, 2025
Security Audit for Kyva
Red Threat did an excellent job pen testing our application. We were very happy with their work and will hire them again
DD
Debayan D.
Jul 22, 2025
VAPT for a MVP entering Clinical Trial
Great team, very well coordinated, supported us on our timeline and budget. Highly recommend for startups and for those who need MVPs reviewed for clinical trials.
CR
Cyrus R.
Jul 22, 2025
Cyber Security Expert
Ned, Mel and his team are fantastic. Please hire them for all your future security needs.
TG
Troy G.
Jan 3, 2025
You will get a Comprehensive Penetration Testing
About Nadheera
Cybersecurity Professional & AI Developer| IBM & ISC2 Certified Expert
100%
Job Success
Ganemulla, Sri Lanka - 8:27 am local time
🔐 Cybersecurity Services Offered:
• Penetration Testing & Ethical Hacking
– Web, Mobile, API, IoT, and Network Pentesting
– OWASP Top 10, SQLi, XSS, CSRF, RCE, RFI, and Serialization Attacks
– Red Teaming, Adversary Emulation, and Purple Teaming
– Pentesting for LLM/GPT apps (prompt injection, model exploitation)
• Managed Security Services (MSSP)
– SIEM (Splunk, Azure Sentinel, QRadar) & SOAR
– 24/7 Threat Monitoring, EDR/XDR Deployment
– SOC/NOC Architecture & Incident Response Playbooks
• Cloud Security & DevSecOps
– Cloud Audits (AWS, Azure, GCP), Zero Trust Design
– Kubernetes & Docker Security, CI/CD Hardening
– Infrastructure as Code (IaC) Reviews
• Governance, Risk & Compliance
– HIPAA, GDPR, ISO 27001, NIST CSF, SOC 2, PCI-DSS
– Risk Assessments, DPIAs, Gap Analysis & Internal Audits
• Threat Intelligence & OSINT
– Corporate Recon, Espionage Risk Identification
– Executive Profiling, Dark Web Monitoring
• CISO-as-a-Service & Awareness Training
– Virtual CISO Engagements
– Custom Security Awareness Workshops
🤖 AI & GPT Integration Services:
• LLM & GPT Security
– Prompt Injection Prevention
– Jailbreak Testing, Output Control
– Secure API Wrapping & Audit Logging
• Custom GPT Application Development
– SEO GPT (w/ Moz API), Compliance GPT, Pentest GPT
– Retrieval-Augmented Generation (RAG) Systems
– Red Mallory: A proof-of-concept GPT demonstrating AI vulnerabilities (for research/awareness)
• Secure AI Deployments
– LLM System Design with Role-Based Access & Token Control
– Data Leakage Protection for AI Systems
– AI-driven Compliance Automation Tools
🎓 Certifications & Tools:
• ISC² Systems Security Certified Practitioner (SSCP)
• NIST CSF Practitioner | Google Project Management Certified
• Tools: Burp Suite, Metasploit, Nessus, Nmap, Splunk, Nikto, IriusRisk, Wireshark, Threat Modeler, Microsoft TMT, DirBuster, OpenVAS
🌍 Client Locations & Industries Served:
We’ve delivered successful projects in the USA, UK, UAE, Canada, Mexico, Belgium, Ghana, Hungary, and Latvia, serving sectors like:
• Healthcare & HIPAA Platforms
• Fintech & Payment Systems
• SaaS & LLM-Based Startups
• E-Commerce, Oil & Gas, Real Estate, and Public Sector
Projects include HIPAA audits, fintech pentesting, red teaming for remote-first organizations, cloud security assessments, GPT app development, and cyber defense automation.
🚫 Please Note: I do NOT offer personal hacking, scam recovery, crypto wallet recovery, or any illegal services.
📩 Let’s Work Together!
Whether you're building secure AI applications, improving your cyber defense posture, or seeking compliance-ready solutions—I bring hands-on leadership, global delivery experience, and technical excellence to every engagement. Let’s secure your digital future together.
Steps for completing your project
After purchasing the project, send requirements so Nadheera can start the project.
Delivery time starts when Nadheera receives requirements from you.
Nadheera works on your project following the steps below.
Revisions may occur after the delivery date.
Gather & Clarify Requirements
Review your API docs, access credentials, and desired agent use cases to finalize the integration scope.
Design Agent Workflow
Define intents, actions, and response formats based on your business logic and API capabilities.