You will get Rapid PoC development (40h)
Top Rated
Project details
Need a fractional CTO to deliver a Proof of Concept for your project?
This is a focused, high-impact 40-hour build sprint designed to take your idea from a sketch to a functioning Proof of Concept (PoC). Within two weeks, I’ll architect and build the backbone of your product to prove technical feasibility, validate your data logic, and give you the green light to scale.
What does this PoC deliver for you?
• CTO leadership from a former Pfizer and Gartner Principal Engineer with 18+ years of senior executive experience to guide your product decisions.
• A Working Prototype of your AI system (built in Python/LangGraph) that demonstrates the core logic.
• Architecture validation that it can actually handle your real-world data at scale.
• Risk mitigation of hidden technical traps so you don't waste resources on a shaky foundation.
Let's build the foundation that wins your investor's heart.
This is a focused, high-impact 40-hour build sprint designed to take your idea from a sketch to a functioning Proof of Concept (PoC). Within two weeks, I’ll architect and build the backbone of your product to prove technical feasibility, validate your data logic, and give you the green light to scale.
What does this PoC deliver for you?
• CTO leadership from a former Pfizer and Gartner Principal Engineer with 18+ years of senior executive experience to guide your product decisions.
• A Working Prototype of your AI system (built in Python/LangGraph) that demonstrates the core logic.
• Architecture validation that it can actually handle your real-world data at scale.
• Risk mitigation of hidden technical traps so you don't waste resources on a shaky foundation.
Let's build the foundation that wins your investor's heart.
Programming Languages
Python, Ruby/Ruby on Rails, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included $4,000
These options are included with the project scope.
$4,000
- Delivery Time 14 days
- Number of Revisions 1
- Design Customization
- Content Upload
- Responsive Design
- Source Code
Frequently asked questions
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PC
Peter C.
Apr 20, 2026
Emergent Strategy Knowledge Graph PoC
Work done quickly and done well.
AT
Adam T.
Apr 19, 2026
Knowledge Graph Setup for AI Tutor
Maxim and his team were excellent to work with - I would highly recommend them. He has genuine deep technical knowledge, was responsive and stuck to agreed timelines. Thank you Maxim - hopefully we'll work together again some time.
KA
Khaled A.
Dec 8, 2025
Healthcare Software Consultant (Node.js/React) Needed to Design IVF EMR Architecture
NJ
Nika J.
Dec 5, 2025
Full Stack Developer - Legal MVP (Next.JS/Typescript/Supabase)
Maxim delivered an MVP on time and within budget. He’s a highly skilled engineer who clearly knows his craft. We will continue developing this project further, building towards a full product launch in the new year
CL
Carl L.
Feb 26, 2025
Create + configure script for automatic data transfer from SendPulse to Neo4J + document by 31 Dec.
Maxim not only delivered the work early, he was also exceptionally helpful in providing ancillary support well outside normal office hours. He was always very responsive, polite and helpful in his communication. He very patiently waited when I unexpectedly had to deal with other urgent issues that prevented me from giving the project the needed attention. He seemed very knowledgeable in Neo4J and web hooks and quickly learnt about a messaging platform that we had selected to ensure the integration would work. I highly recommend him.
About Maxim
Software Architect | Knowledge Graph | AI SaaS | Neo4j, Python, RAG
100%
Job Success
Dubai, United Arab Emirates - 3:02 pm local time
FULL STACK DEVELOPER, LEAD SOFTWARE ARCHITECT 🚀 • 15+ YEARS IN BUSINESS • CONCIERGE-LEVEL SERVICE • 70+ Happy clients • ✅ 𝘈𝘷𝘢𝘪𝘭𝘢𝘣𝘭𝘦 from June 6th
Welcome! Do you want to work with GoDaddy Senior Dev, Pfizer AI Engineer and a former Gartner Principal Engineer?
I specialize in software architecture, Neo4j graph databases, and full-stack engineering across Node.js, Ruby on Rails, Python, and React. I have been building high-performance products since 2008.
In 2015, I founded Sacred Graph, and now my team and I deliver complex SaaS MVPs 10x faster by leveraging AI-driven development.
Proud to have founded and launched multiple personal and clients' startups, taking them from raw idea to market-ready production.
As the CEO of SacredGraph, I personally take responsibility for:
- Estimate scope, WBS, KPI identification, and milestone planning for PoC, MVP, and Production.
- Design scalable, secure systems and identify neurosymbolic AI capabilities.
- Lead a specialized team of engineers and perform 100% code reviews before delivery.
𝗛𝗼𝘄 𝘆𝗼𝘂 𝗰𝗮𝗻 𝘄𝗼𝗿𝗸 𝘄𝗶𝘁𝗵 𝘂𝘀:
Starting from scratch? Get a full-cycle development from the first line of code to global launch.
Ongoing project with your team? Our architects join your squad to solve "impossible" technical bottlenecks and provide training if needed.
Got a stalled project? We fix, finish, and optimize legacy or stuck codebases to production standards.
You get rights to 100% of the code. CTO option is available. Further retaining service is always provided :)
𝗛𝗼𝘄 𝗜 𝗲𝗻𝘀𝘂𝗿𝗲 𝗱𝗲𝗹𝗶𝘃𝗲𝗿𝘆:
15+ Years Experience:
Deep roots in Java, Ruby, and Python across Hospitality, Fintech, Healthcare and more. Certified Graph Data Science expert. Leader of a team of engineers at SacredGraph.
Agentic Engineering:
Using Cursor/Claude and spec-driven development to cut development time by 50% without sacrificing quality.
Roadmapped Success:
Every project starts with a written roadmap for PoC, MVP, and production (Architecture + Time/Cost). You get a personal project manager and access to all tasks for clarity in ClickUp.
𝗪𝗲 𝗮𝗿𝗲 𝘁𝗵𝗲 𝗺𝗼𝘀𝘁 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲𝗱 𝗶𝗻:
- Graph Databases. Deep Neo4j expertise, semantic web, and complex relational-to-graph data modelling. Ontologies and highly accurate pipelines with 99% accuracy rates.
- AI & Machine Learning. AI Agentic engineering, LLM workflows, and Neurosymbolic AI.
- SaaS MVPs. Rapid prototyping and scaling for startups with a focus on business KPIs. Working under pressure with a consultancy on raising investment funds.
- Enterprise Solutions. High-load architectures, microservices, and secure cloud deployments.
- Healthcare & Fintech. HIPAA-compliant architectures and secure payment integrations (Stripe).
𝗧𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝗶𝗲𝘀 𝘄𝗲 𝘂𝘀𝗲 𝗱𝗮𝗶𝗹𝘆:
- Languages: Java, Ruby, Python, TypeScript.
- AI Stack: Agentic Engineering (Cursor, Claude), OpenAI API, LLM-based automation.
- Frontend: React.js, Vue.js, Node.js.
- Databases: Neo4j, PostgreSQL, Supabase, MySQL, MongoDB, Redis.
- Cloud & Infra: AWS, GCP, Alibaba, Terraform, Docker, Kubernetes, CI/CD (GitHub Actions, Jenkins).
- Strategy: Event-driven architecture, SDK/Framework design, TDD, Well-Architected Framework (cloud).
Our preferred locations:
US, UK, Ireland, EU, Middle East (HQ in Dubai).
𝗖𝗹𝗶𝗲𝗻𝘁 𝗳𝗲𝗲𝗱𝗯𝗮𝗰𝗸:
“Sacred Graph delivered on time, high-quality thinking, and work outputs. The team had a high pace of work and quick scaling of group knowledge development. Their project management was very strong and everything was on point.”
— Co-Founder, Enterprise Semantic Platform (Clutch Review)
𝗪𝗿𝗶𝘁𝗲 𝘁𝗼 𝗺𝗲 𝗵𝗲𝗿𝗲 𝗼𝗻 𝗨𝗽𝘄𝗼𝗿𝗸, share your vision, and I’ll get back to you with a roadmap and the fastest safe path to production. Thank you!
With best regards,
Maxim
Steps for completing your project
After purchasing the project, send requirements so Maxim can start the project.
Delivery time starts when Maxim receives requirements from you.
Maxim works on your project following the steps below.
Revisions may occur after the delivery date.
Strategic Alignment and Objective Setting
We define the technical KPIs and success metrics during the first session. We establish clear pass and fail criteria for the prototype. This ensures the project focus remains on solving your specific business problem.
System Architecture and Data Integration
I design the end-to-end data pipeline. This includes integrating your data source with the Neo4j knowledge graph and machine learning models (e.g., Amazon SageMaker). We verify that the data flows correctly through the primary logic path.