AI-NATIVE ENGINEERING
We Build Software That Ships.
Enterprise full-stack, AI pipelines, compliance platforms — architected to last, delivered on time.
KSA COMPLIANCE
ZATCA & RSD Ready Engineering.
Phase 2 e-invoicing, GS1 decoding, and pharmaceutical compliance — built for the Saudi market.
AI & AUTOMATION
Intelligent Systems. Real Results.
RAG pipelines, MCP connectors, and LLM-powered agents that automate decision-making at scale.
50+
Products Shipped
14
Service Lines
5+
Years Active
6
Verticals
99%
Delivery Rate
Phase 2
E-Invoice Certified
14
Service Lines
5+
Years Active
6
Verticals
99%
Delivery Rate
10×
Research Speed Gain
14
Service Lines
5+
Years Active
6
Verticals
99%
Delivery Rate
Full-Stack Engineering
ZATCA Phase 2
AI RAG Systems
KSA Compliance
React & Next.js
Node.js Backends
MCP Connectors
GS1 Decoder
DevOps & CI/CD
Mobile Apps
E-Commerce
ERP Systems
QA Automation
LLM Integration
Healthcare Platforms
Fintech Products
Full-Stack Engineering
ZATCA Phase 2
AI RAG Systems
KSA Compliance
React & Next.js
Node.js Backends
MCP Connectors
GS1 Decoder
DevOps & CI/CD
Mobile Apps
E-Commerce
ERP Systems
QA Automation
LLM Integration
Healthcare Platforms
Fintech Products
What We Build
14 Services.
One Team.
Portfolio
Selected
Work.
Phase 2
Certified
ZATCA SDK
A reusable SDK layer handling Phase 2 e-invoicing, ZATCA payloads, and compliance workflows for the Saudi market.
10×
Speed Gain
AI RAGs & MCP Pipelines
Production RAG pipelines with MCP connectors for database and web retrieval — enabling context-aware AI automation.
<2min
Match Time
BloodCare Marketplace
A digital blood bank marketplace connecting donors, banks, and requesters through real-time matching workflows.
99.8%
Accuracy
GS1 Decoder Platform
Enterprise-grade GS1 barcode parsing with validation, error handling, and downstream enterprise integration.
Why DevHolistic
Different by Design
01
Senior-Only Execution
No juniors on billable work. Every deliverable reviewed by engineers with 4+ years in production.
02
2-Week Sprint Demos
You see working software every fortnight. No multi-month black boxes.
03
Compliance-First Design
ZATCA, RSD, GS1, and ISO baked into the architecture — not retrofitted.
04
Outcome-Based Contracts
We price against milestones, not hours. Your success is our metric.
The Team
People Who
Build.
A tight-knit team of senior engineers, marketers, and operators. No juniors, no intermediaries — just direct access to the people doing the work.
Meet the TeamClient Stories
What Clients Say
"DevHolistic delivered our ZATCA Phase 2 platform on time and with zero compliance rejections. Their attention to regulatory detail is unmatched."
Khalid Al-Rashidi
CTO, Saudi Fintech Startup
"The RAG pipeline they built reduced our internal research time by 80%. It's accurate, fast, and actually understands our domain context."
Priya Mehta
Head of Product, Data Analytics Firm
"We needed a team that could own the full stack without hand-holding. DevHolistic did exactly that — from architecture to deployment."
Omar Al-Farsi
Founder, Healthcare SaaS