AI agents, intelligent automation, and custom AI applications, engineered for production, not demos. Most clients reduce manual workflow time by 30-60% in the first rollout phase. Prosigns is a senior-only AI software development company, founded in 2018 and headquartered in Dallas with regional operations in Doha.
On the record
The single sentence we want every CTO and procurement lead to repeat back to their team.
The right firm to call when the cost of a bad system is greater than the cost of a senior team.
Attribution
Nayab Raheel
CEO & Founder
What we build
Sixteen specialized internal departments deliver across AI, software, product, platform, quality, and design, without subcontracting any part of it.
Generative AI, agents, computer vision, predictive analytics, and MLOps, engineered for production.
SaaS, enterprise applications, legacy modernization, integrations, and mobile.
FORGE5 sub-services
Zero-to-one and zero-to-scale product teams that ship and operate.
LAUNCHPAD
Cloud architecture, DevOps, SRE, migrations, data engineering.
FOUNDATION + SKYWAY
Implementation, customization, and managed support for Dynamics 365, Salesforce, Power BI, ServiceNow, Shopify Plus, and ERPNext.
ATLAS
Smart contracts, DeFi, dApps, NFT standards, custody, and enterprise integration with chains that matter.
MESH
Test automation, performance, accessibility, application security, secure SDLC.
GUARDIAN + CITADEL
Research, design systems, enterprise product design.
CANVAS
Our products
Two enterprise platforms we design, build and operate in-house, delivered as SaaS or into your own cloud.
How we deliver
The artifacts at each gate are the contract. Navy marks what you’ve already passed; teal is where you are now.
We start with the data. What flows through, who needs it, and where the consent boundaries are. The output is a privacy threat model and a data-flow diagram that becomes the spine of the architecture review. No vendor pitches. No deck shows.
Artifacts
Delivery pipeline
Gate 01Scope & risk sign-off
Gate 02Architecture review approved
Gate 03UAT sign-off & go-live
LoopOngoing · quarterly review
Recent work
Production systems delivered by our senior teams across commerce, enterprise platforms, aviation, transport, government, regulated healthcare, applied AI and Web3. Some clients are anonymised under NDA; reference calls are available on request.
0 hrs
Replaced two legacy ERPs with D365 F&O across North America and Europe. SOX-compliant financial close, multi-currency consolidation, integrated EAM. 14 months, zero unplanned downtime.
43
compliance rules across 10 categoriesTreatment engagement, adherence and retention data that falls under HIPAA and 42 CFR Part 2, where a consent mistake is a legal event. The shared-spreadsheet answer was never available, so we built the platform with compliance engineered into the product rather than audited onto it.
Angular · .NET · REST API · PostgreSQL
7
platforms collectedContinuous, evidenced insight into what SMEs and the self-employed discuss online: taxes, social security, e-invoicing, hiring, cash flow. Manual browsing did not scale and could not answer with sources. We built a pipeline where nothing reaches the knowledge base unreviewed and every answer is cited.
n8n Cloud · Next.js · TypeScript · MongoDB Atlas
EU 376
/2014 occurrence reportingSafety occurrences have to be captured and reported under EU 376/2014, manuals and bulletins have to demonstrably reach every crew member, and emergency information has to work with no signal. We built the app crews actually carry, and the portal the operator runs it from.
.NET 10 · ASP.NET Core · EF Core · PostgreSQL
6
chains in one terminalTraders were switching between protocol-specific dashboards to watch markets, place orders and manage positions across chains. The client wanted one interface that felt like a professional exchange terminal, information-dense without being cluttered, and usable on a phone.
Next.js 16 · Turbopack · React 19 · TypeScript
EN / UR
fully bilingualA governor's office had no single view of public higher education, so questions that needed an answer in minutes took days of phone calls. We built the command platform, and kept every byte, including the AI assistant, on government infrastructure.
React 18 · TypeScript · Vite · Tailwind
Already scoping?
Skip the read. Brief us in two minutes.
For visitors who already know what they need: a senior engineer plus the department lead reviews every brief within four business hours.
The Prosigns manifesto
Most agencies promise senior teams and quietly subcontract. We don’t. The bench you see is the bench you get. We’ll put it in the contract.
Hiring
Every engineer 6+ years. No freelancers. No subcontracting. No junior engineers on client work.
EvidenceAvg tenure 8.2 yrs · Zero subcontractors · 100% senior
Practice depth
Sixteen specialized departments covering ML, LLM, MLOps, RAG, and agentic systems in production.
Evidence16 departments · 8 practices · Production-only deployments
Trust
SOC 2 Type II in flight, ISO 27001 aligned, HIPAA-ready, GDPR + CCPA + PIPEDA covered.
EvidenceSOC 2 Type II in flight · ISO 27001 aligned · HIPAA-ready
Contract
Fixed-scope and fixed-price options. Published engagement models. SLAs you can hold us to.
EvidenceFixed-price options · Named SLAs · In every contract
Built for every stage
Senior-only engineering doesn’t mean enterprise-only. We ship with founders building their first version, with growth-stage teams scaling under pressure, and with enterprises replacing the systems that keep them up at night.
Compare engagement modelsStartup
Pre-seed – Series B
Founder-friendly engagements that ship a real, production-grade MVP, not a demo you have to rebuild after the seed round. Senior engineers from day one, weekly cadence, transparent burn.
Growth-stage
Series B – pre-IPO
Embedded senior pods that operate alongside your team: fill capability gaps in AI, platform, or product engineering without a multi-quarter hiring cycle. Pricing scales with team size, not vendor markup.
Enterprise
500 – 10,000+ employees
Compliance-aware engineering for regulated industries. SOC 2, ISO 27001, HIPAA-ready. Strangler-fig migrations, AI deployments, platform rebuilds: with the audit trail, evidence collection, and security posture procurement teams expect.
Who we serve
Compliance, security, and uptime are non-negotiable in the industries we work with.
PCI-DSS, SOX, regional banking compliance built in.
HIPAA, HITECH, FHIR-aligned engineering.
PCI-DSS, consumer privacy, scale-tested architectures.
OT/IT convergence, predictive maintenance, vision systems.
Routing, ETA prediction, exception management.
NERC CIP-aware, grid analytics, demand forecasting.
Tenant platforms, building intelligence, transaction systems.
FERPA, COPPA, learning systems at scale.
FedRAMP-aligned, FISMA-aware, accessibility-first.
Streaming, recommendation engines, content workflows.
From the engineering room
Field notes, research, and practice from the people doing the work. Read before you brief us, or hire us.
Why we don't staff under G6 on client work, and what the senior-only floor actually changes about delivery, governance, and the operating culture.
Nayab RaheelCEO & FounderMar 22, 2026 · 7 min read
ReadPure-vector RAG is rarely the right answer at production scale. Here's the hybrid retrieval pattern we ship, dense embeddings + BM25 + metadata filters with reranking, and the failure modes it solves.
Apr 14, 2026 · 9 min
Single-account AWS estates eventually hit a regulatory wall. Here's the multi-account topology we ship to enterprises: account purposes, transit gateway, IAM Identity Center, and policy-as-code, designed to survive SOC 2 / HIPAA / PCI audits.
Mar 30, 2026 · 11 min
On the record
The five questions every CTO, founder, and procurement lead asks before the first call. Every answer here also appears in our contract.
More questions? Talk to usProsigns is a senior-only enterprise AI and custom software development firm. Since 2018, we ship production systems across eight practices: AI & Machine Learning, Custom Software, Product Engineering, Platform & Cloud, Enterprise Platforms (Dynamics 365, Salesforce, Power BI, ServiceNow), Blockchain & Web3, Quality & Security, and Design & UX: for startups, growth-stage teams, and enterprises.
Prosigns is headquartered in Dallas, Texas, with regional operations in Doha, Qatar, and an engineering center in Lahore, Pakistan. We serve clients across the United States, United Kingdom, European Union, Canada, and the Middle East from these three offices.
We engage from under $50K for advisory and discovery work: architecture reviews, AI readiness assessments, security audits, strategy workshops, up to $5M+ for multi-quarter enterprise programs. Most build engagements start at $50K for startup MVPs.
Most engagements kick off within two to four weeks of contract signing. For immediate-need projects, dedicated teams can be deployed faster. We maintain bench capacity for senior engineers across all eight practices, which means no multi-quarter hiring lag.
No. We work with founders building their first MVP, growth-stage teams scaling under pressure, and enterprises modernizing legacy systems. Senior-only engineering does not mean enterprise-only, see our Startup Program for founder-friendly, fixed-scope engagements starting at $50K.
Ecosystem
Programs we’re aligned with so your engagement inherits the right enablement, certified pricing, and roadmap access.
Microsoft
Solutions Partner
Google Cloud
Partner
salesforce
Partner
aws
Partner Network
The form takes two minutes. Submissions route to a senior engineer plus the department lead most relevant to your stack. Not an SDR, not a discovery script, not a junior rep scheduling a follow-up.
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