Ship AI Products Faster. Scale Without Hiring.
From MVP to production — we build AI-powered SaaS, fintech, and healthtech products for US founders and agencies. SOC 2-aware, HIPAA-friendly, USD pricing.
Our Clients
Trusted by US Startups & Scale-Ups
We've helped US founders across fintech, healthtech, AI/SaaS, and e-commerce ship faster
Engineering Services for US Companies
Full-stack technical capabilities to design, build, and ship AI-powered products and platforms
AI & Agentic Systems
Production-grade AI engineering. RAG pipelines, multi-agent workflows, LLM integrations, and AI feature development for SaaS products.
AI & Agentic Systems
Production-grade AI engineering. RAG pipelines, multi-agent workflows, LLM integrations, and AI feature development for SaaS products.
Cloud & DevOps
Cloud-native infrastructure, CI/CD pipelines, and platform engineering on AWS and GCP. Built to scale from seed to Series B.
Security & Compliance
SOC 2 readiness, HIPAA gap assessments, penetration testing, and security architecture for US startups.
Data & Analytics
Modern data stacks, analytics APIs, and real-time dashboards. From data strategy to production pipelines.
Full-Stack SaaS Development
End-to-end SaaS product builds with Next.js, NestJS, and Postgres. Auth, billing, multi-tenancy, and admin out of the box.
Product Design & UX
User research, product design, and Figma-to-code delivery. Human-centered design that increases activation and retention.
Emerging Technologies
Blockchain, IoT, AR/VR, and Web3 product development. Innovation sprints and proof-of-concepts for frontier tech.
Need a custom solution?
Get a free consultation with our experts
Built to Pass US Compliance Reviews
We take security and compliance seriously so your customers and investors can too
SOC 2 Aware
Architecture and practices aligned with SOC 2 Type II requirements
HIPAA-Friendly
PHI handling, BAA-ready infrastructure, and access controls
PCI-Conscious
Payment data handling best practices and secure card flows
CCPA Ready
California Consumer Privacy Act compliance built in
Secure SDLC
Security-first development lifecycle with regular code reviews
NDA First
All white-label and agency partners covered by mutual NDA
Our Success Stories
See how we've helped US startups and businesses ship and scale
AgriTech Solutions
Smart Agriculture System
AI-powered crop management system serving 2,000+ acres across the US, reducing water usage by 30%.
Education First Academy
E-Learning Platform
Complete LMS platform with offline capabilities serving 50,000+ students across the US.
Manufacturing Group
Factory MES System
Manufacturing execution system for production facilities reducing defects by 60% and downtime by 50%.
Built for the US Market
We specialize in high-growth US sectors where speed, compliance, and AI fluency matter most.
FinTech & Payments
Secure, compliance-aware platforms for US fintech startups. From B2B payment infrastructure to lending platforms and trading tools.
HealthTech & HIPAA
HIPAA-conscious engineering for US healthtech. Patient portals, telehealth, remote monitoring, and data pipelines that pass audits.
AI & SaaS Products
End-to-end development for AI-native SaaS products. RAG pipelines, multi-agent systems, LLM integrations, and full-stack SaaS builds.
E-commerce & DTC
High-performance e-commerce platforms, headless commerce builds, and DTC tech stacks for US brands scaling past $1M.
White-label & Agencies
NDA-first white-label engineering for US digital agencies. Scale your delivery capacity without expanding your headcount.
Ready to discuss your project?
Book a Free ConsultationHow We Work
Our proven 6-step methodology ensures your project success from start to finish
Discovery
We analyse your requirements, challenges, and goals to create a tailored roadmap for your project.
Design
Our team creates detailed wireframes, prototypes, and architecture for your solution.
Develop
We build your solution using modern technologies with regular updates and sprint reviews.
Test & QA
Rigorous testing ensures your solution is bug-free, secure, and performs optimally.
Deploy
Launch your solution with zero downtime deployment and seamless go-live.
Support
Ongoing maintenance, updates, and 24/7 dedicated support for your success.
Discovery
We analyse your requirements, challenges, and goals to create a tailored roadmap for your project.
Design
Our team creates detailed wireframes, prototypes, and architecture for your solution.
Develop
We build your solution using modern technologies with regular updates and sprint reviews.
Test & QA
Rigorous testing ensures your solution is bug-free, secure, and performs optimally.
Deploy
Launch your solution with zero downtime deployment and seamless go-live.
Support
Ongoing maintenance, updates, and 24/7 dedicated support for your success.
Ready to start your project journey?
Get Free ConsultationWhat US Founders Say
Trusted by US startups and agencies from pre-seed to Series B
“DevSimplex built our entire RAG pipeline and SaaS platform in 11 weeks. They joined our Y Combinator office hours and helped write our technical pitch deck. Couldn't have done it without them.”
“Building HIPAA-compliant software is complex. DevSimplex knew exactly what was needed from day one — BAA, PHI handling, access controls, audit logs. We passed our first compliance review with zero findings.”
“We white-label DevSimplex for complex full-stack projects. NDA is signed, they stay invisible to our clients, and the code quality is consistently excellent. Game changer for our agency's capacity.”
“We needed Stripe Connect, ACH rails, and KYC flows built fast. DevSimplex delivered in 8 weeks. Their SOC 2-aware architecture gave our enterprise customers the confidence to sign.”
Let's Discuss Your Project
Whether you're a founder with an idea or a CTO with a scaling problem, we can help
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