Architect · Founder · Agentic AI Consultant

Twenty years building enterprise systems. Now making AI practical for business.

I'm Raja Kalkiraj, a Senior Applications Architect and President of MayiSoft Corporation. I've designed rules-heavy systems for state health programs, global banks and Fortune 500 companies. Today I help businesses put AI agents to work on the tasks that slow them down.

Portrait of Raja Kalkiraj in a navy blazer
20years in US enterprise IT
12years architecting the NY State of Health exchange
4state healthcare programs delivered
18engineers led as front-line manager
25regulatory applications supported at Merck
How I can help

Two kinds of clients. One standard of engineering.

For enterprise teams

Architecture you can trust in production.

Senior Java/J2EE architecture and delivery for organizations where rules, compliance and uptime matter.

  • Application architecture and modernization (Spring Boot, microservices)
  • Healthcare and public-sector systems: eligibility, Medicaid, registries
  • Integration across REST, SOAP, JMS and legacy platforms
  • Technical leadership for onsite and offshore teams
See my track record
For business owners

AI that answers, books and follows up for you.

Practical AI agents for small and mid-sized businesses that lose time and customers to missed calls and manual follow-up.

  • AI receptionist and appointment booking
  • Workflow automation that removes repetitive admin
  • Lead capture and automated follow-up
  • An AI audit to find where automation pays off first
Explore AI solutions →
My story
Technology is valuable when it solves real problems, improves people's work and creates room to grow.
RAJA KALKIRAJ

I trained as a mechanical engineer and found my calling in software. I've spent the last two decades building enterprise systems that have to be right the first time.

My work has covered healthcare, insurance, banking, pharmaceuticals and logistics, for organizations including General Dynamics IT, Deloitte, UBS, Merck, HP Enterprise Services, AIG and JPMorgan Chase.

Since 2014 I've been a Senior Applications Architect on the NY State of Health exchange for the New York State Department of Health. During the COVID-19 public health emergency I helped build the eligibility extension for the exchange. Before that I built Medicaid integration for Missouri's Affordable Care Act program and Wisconsin's immunization registry.

Along the way I've led teams of up to 18 engineers, coordinated onsite and offshore delivery, and served as support lead for 25 regulatory applications.

Now, through MayiSoft Corporation, I'm bringing that discipline to Agentic AI. I build AI receptionists, workflow automation and intelligent assistants that growing businesses can actually use.

Experience

Twenty years of systems, still running.

Each role below shipped software people rely on, from patient check-in kiosks to state health exchanges.

2022 – NOW

MayiSoft Corporation

President

Software consulting firm expanding into Agentic AI products and services for small and mid-sized businesses.

AI · Consulting
2014 – NOW

General Dynamics IT

Sr. Applications Architect

NY State of Health exchange and eMedNY transportation reimbursement for the NYS Department of Health, including the COVID-19 eligibility extension.

Public health
2014

Vecna Technologies

Lead Developer

Patient self-service: express check-in, appointment scheduling, insurance verification and clinical intake.

Healthcare
2013

Deloitte

Lead Developer

Affordable Care Act integration for Missouri, with SOAP services for Medicaid eligibility.

Public health
2013

UBS

Senior Consultant

Wealth Management Framework: risk profiling, asset allocation and investment recommendations.

Banking
2012

Merck & Co.

Lead Developer

FDA 21 CFR Part 54 financial disclosure database; support lead for 25 regulatory applications.

Pharma
2008 – 2011

HP Enterprise Services

Lead Developer

State immunization registry: records, recommendations, recall notices and vaccine inventory.

Public health
2006 – 2008

AIG · American Intl. Underwriters

Lead Developer

Budget, portfolio, catastrophe-exposure and loss-reporting systems used across AIG worldwide.

Insurance
2006

GE Money UK

Module Lead

Architecture for a white-label e-servicing platform replacing legacy account servicing.

Finance
2005

JPMorgan Chase

Tech Lead

Voice of Sales: an ideas and competitive-intelligence platform with discussion forums.

Banking
B.E. Mechanical Engineering · Bharathidasan University, 1995 Project Management Training · 2007
Building with AI

Making AI practical for every business.

I'm building AI agents for the small and mid-sized businesses that need them most and have the least time to set them up.

In development · pilot list open

AI Receptionist & Appointment Booking

Busy staff miss calls, and missed calls become lost customers. This AI receptionist answers common questions, captures leads, books appointments and follows up, day or night.

  • Natural conversations
  • Calendar booking (Calendly, Cal.com)
  • WhatsApp messaging
  • Automated follow-ups
  • Lead capture
  • FAQ answers

Built for clinics, dental offices, salons, gyms, consultants, and HVAC, plumbing, electrical, cleaning and landscaping businesses.

Join the pilot list →
AI Business Process AutomationRemove repetitive work from daily operations
Service
AI Consulting & AI AuditFind where AI pays off first
Service
AI Customer Support BotAnswer customer questions automatically
Coming soon
AI Lead Generation AgentFind and reach qualified prospects
Coming soon
AI Follow-Up AgentNever let a lead go cold
Coming soon
AI Avatar AssistantAn interactive, customer-facing assistant
Coming soon
Expertise

Deep where it counts. Learning in public where it's new.

Professional expertise

Languages & frameworks
Core JavaJ2EESpring BootSpring MVCSpring BatchHibernate / JPAMicroservicesSQL & PL/SQL
Integration
RESTSOAPJMSXML / JAXBLDAP
Platforms & data
WebSphereWebLogicJBossOracleDB2SQL ServerPostgreSQLJasper Reports
Practice
UML architectureAgile / ScrumRequirements analysisTeam leadership

Currently building & exploring

Agentic AI
AI agentsAgentic workflowsLarge language modelsConversational AI
Automation & integration
n8nWhatsApp APICalendlyCal.com
Interfaces & media
AI avatarsAI video generation
Learning
Agentic Founder ProgramAI Agent Accelerator
My journey

From engineer to enterprise architect to AI founder.

1995 – 2006

Engineer to developer

Mechanical engineering degree, then tech-lead roles for JPMorgan Chase and GE Money.

2006 – 2014

Enterprise lead in the US

AIG, HP, Merck, UBS, Deloitte and Vecna across insurance, banking, pharma and healthcare.

2014 – now

Architect for public health

The NY State of Health exchange, including the COVID-19 eligibility extension.

2022 – now

Founder and AI builder

MayiSoft Corporation, Agentic AI training, and the AI Receptionist.

Creative AI Lab

AI Video StudioAI video, characters, digital avatars and storytelling.
MAYI PRAMOGABranding for a media, entertainment and film distribution venture.
PawGlow AIAI pet entertainment. "Turn Your Pet Into a Legend."
Insights

Notes from the architect's desk.

Writing on enterprise architecture, Agentic AI and building an AI business.

AI Entrepreneurship

My journey from enterprise software architect to AI founder

Coming soon
Architecture

What 20 years in software taught me about building reliable systems

Coming soon
Public sector

Lessons from a state health exchange during COVID-19

Coming soon
AI for SMBs

How small businesses can start with AI without an IT team

Coming soon
Agentic AI

Building an AI receptionist: a product development journal

Coming soon
Contact

Let's talk about your enterprise project or AI opportunity.

Tell me what's slowing your team down. I'll tell you honestly whether architecture, automation or AI is the right fix.