Indianapolis, IN & Tampa, FL

John
Kishe

Lead Engineer · AI Integration · Data Systems

Developer, Data Engineer, and Manager with 18+ years building enterprise data systems, leading engineering teams, winning contracts, and creating business opportunities. The value is in the range — data, technology, business, and people.

18+
Years Delivering
$1.4M
Contracts in 6 Months
167+
Hospitals Served
Key Metrics at a Glance
$50M
Active federal pursuit pipeline projected by year-end
43%
Enrollment lift via consumer data platform at HCA (from 10%)
3d
Proposal cycle time — down from 2 weeks via RAG system
30%
Reduction in payroll data support tickets at DATIS
Profile

Built for
complex problems.

I am a Lead Engineer, Data Architect, and AI Integration Specialist who operates across disciplines that most practitioners stay siloed in. Over 18 years I have designed data infrastructure, led distributed engineering teams, built AI-powered automation systems, and run a federal contracting operation simultaneously.

At GHX, I owned a BI system, redesigned the data architecture, oversaw a Snowflake migration, and managed a team across the US and India. At HCA, I built consumer data platforms for 167+ hospitals and drove enrollment from 10% to 43%. At Lucayan, I manage a $34K monthly budget, lead a proposal team, and drove $1.4M in contract awards in 6 months — while building AI systems in parallel.

🎓
BS Information Technology
Florida State University
🏥
Licensed Certified Nursing Assistant (CNA)
Home Health Aide · Patient care background informs consumer-centric data product thinking
🔒
HIPAA Compliance Certified
Applied across production healthcare platforms — data privacy, consent management, protected data governance
☁️
Microsoft Azure
ADF Pipelines · Azure Synapse · Azure DevOps — multiple enterprise production environments
❤️
CPR & AED Certified
American Heart Association · Elder Abuse Prevention & Client Rights
Sectors
🏥
Healthcare
HCA · GHX · HIPAA · EHR integration
🏛️
Government
Federal contracting · State revenue systems
🤖
AI / Automation
RAG · LLM APIs · N8N workflows
🚚
Supply Chain
GHX · ERP integrations · Snowflake DW
📊
Analytics
Tableau · Power BI · Amplitude · BI platforms
⚙️
Defense / USAF
Classified aviation platforms · Oneida
Career

Experience
Timeline

Oct 2025 — Present
AI Strategist
Lucayan Technology Solutions
Tampa, FL · Federal Prime Contractor · SDVOSB · 8(a) · HUBZone · $30M+ Active Contracts

Built the operational and technology engine running a certified federal prime contractor. AI is the core management tool — not a novelty. Manages team, budget, negotiations, and still builds the systems.

  • Drove 3 contract awards totaling $1.4M within first 6 months; pursuit pipeline projected to reach $50M by year-end across USSOCOM, DHS, CISA, U.S. Space Force, and USMC
  • Designed and built a RAG-based document analysis system reducing proposal cycle time from 2 weeks to 3 days across 20+ federal contract pursuits
  • Manages $34,000 monthly operating budget — personnel, AI tooling, job boards, and software licenses
  • Scaled contract workforce from 0 to 10+ employees nationwide in 6 months; owns the full placement lifecycle from award through performance
  • Built AI-powered workflow automation with N8N and LLM APIs, replacing manual marketing spend with automated content and social media pipelines
  • Developed conversational AI application integrated with live data sources; extensions include transaction processing and self-service FAQ automation
RAGLLM APIsN8NAzure AI Search Federal Contracting8(a) STARS IIIProposal OpsBudget Mgmt
Jun 2023 — Oct 2025
Application Architect / Lead Software Engineer
Oneida Technical Solutions
Tampa, FL · USAF Aviation Platform (Classified Environment)

Led architecture and modernization of a USAF aviation platform spanning 20 interconnected modules. Made the team capable, not just got the work done.

  • Reverse-engineered a 20-year-old legacy .NET codebase across 20 modules — produced Business Context Diagrams, data flow diagrams, sequence diagrams, and system context documentation
  • Designed monolithic-to-microservices decomposition strategy using Domain-Driven Design; implemented CQRS with MediatR and RabbitMQ event-based messaging
  • Built RESTful Microservice APIs using ASP.NET Core 9, C#, and SQL Server; deployed via Azure DevOps CI/CD with SonarQube and Fortify security scanning
  • Modernized frontend from Angular 8 and Classic ASP to React TypeScript + Vite + Material UI + Redux; integrated Keycloak SSO with dynamic JWT claims and Redis Cache
  • Architecture documentation directly supported a $2M+ contract extension — full auditable visibility into platform decisions and risk
ASP.NET Core 9C#CQRS / MediatRDDD React TypeScriptRabbitMQAzure DevOpsKeycloak SSORedis
Jul 2021 — Jan 2023
Application & Data Engineer / Software Director
Global Health Exchange (GHX) | Syft Corp
Tampa, FL & Hyderabad, India (Distributed Team)

Designed the data architecture and analytics platform for a healthcare supply chain company. Established the data foundation — schema, integration contracts, ETL pipelines, and data governance — before a single dashboard was delivered. Architecture became the specification for the Snowflake migration.

  • Designed full data schema and integration architecture with entity relationships, metric definitions, data lineage, and integration contracts for multiple ERP and hospital system partners
  • Architected SQL Server data warehouse whose schema, stored procedures, and integration patterns served as the direct specification for the Snowflake migration
  • Built enterprise BI platform with self-service dashboards, real-time metrics, and dynamic role-based metric retrieval per hospital client
  • Developed AI-powered document intelligence service using Azure AI Search and Cognitive Services for natural language queries across contract and inventory data
  • Used Amplitude for event-based behavioral analytics and A/B test measurement; findings supported the successful GHX acquisition
SnowflakeAzure AI SearchSQL Server DW ETLERP IntegrationAmplitudePower BICognitive Services
Oct 2015 — Jul 2021
Senior Software & Data Engineer
Health Corporation of America (HCA)
Clearwater, FL · 167+ Hospital Network

Six years building data pipelines, financial reporting systems, clinical analytics, and consumer-facing applications for one of the largest hospital networks in the country.

  • Built SSIS ETL pipelines pulling from Meditech, Cerner, and Epic EHR systems into a centralized SQL Server data warehouse supporting 167+ hospitals
  • Built consumer journey instrumentation for nursing enrollment platform — drove completion rate from 10% to 43% using funnel analysis, session recordings, and heatmap data
  • Developed financial intelligence data products: OR utilization trackers, marketing expense dashboards, surgical financial reconciliation, and readmission analytics
  • Integrated Salesforce CRM API and Twilio for omnichannel outreach — behavioral and demographic signals triggered personalized SMS, voice, and digital communication
  • Governed HIPAA-compliant data architecture: consent management, data retention, RBAC by user role and facility — designed in from the start
SSIS / ETLSQL ServerHIPAA Meditech / Cerner / EpicAzure DevOps Salesforce APITwilioGoogle AnalyticsMixpanel
Sep 2014 — Oct 2015
Senior Application Developer
DATIS Human Resource Systems
Tampa, FL · Multi-State Healthcare Payroll
  • Built payroll data processing engine, benefits data modules, and time-and-attendance systems for multi-state regulated healthcare clients
  • Designed automated QA pre-check layer for payroll — reduced data-related support tickets 30% through anomaly flagging and auto-correction before production runs
  • Resolved SQL Server deadlocks and performance bottlenecks by rewriting stored procedures and rebuilding indexing strategy
ASP.NET C#SQL ServerPayroll SystemsCrystal Reports
Oct 2012 — Sep 2014
Senior Application Developer
Image API
Tallahassee, FL · State Government Platforms
  • Built Florida UCC Filing System, Texas Nurse Licensing Portal, and Florida Children's Medical Services platform — compliance-grade data pipelines, schema design, and secure data handling
  • Built Bank of America payment gateway REST API integration for statewide financial transaction processing and real-time reporting
  • Built XML-based bulk-load REST service for batch processing of statewide UCC filing data with XSD schema validation and N-tier architecture
ASP.NET C#REST APIsBank of America GatewayN-Tier
Aug 2008 — Oct 2012
System Project Analyst
Florida Department of Revenue
Tallahassee, FL · Statewide Tax & Financial Systems
  • Built enterprise financial data applications for statewide tax operations: Business Tax Registration, Tax Enrollment Services, Online Bill Payment, and Corporate Income Filing
  • Integrated SAP web technologies for enterprise financial reporting; built Bank of America payment API for statewide tax payment processing
  • Built batch data processing architecture with automated SQL scheduling and FTP pipelines for secure inter-system financial data transfers
ASP.NET C#SAP IntegrationSQL ServerN-Tier Architecture
Capabilities

Technical
Skills

🗄️ Data & SQL
T-SQLStored ProceduresQuery Optimization Schema DesignETL ArchitectureData Quality SLAs Schema LineageAutomated Job Scheduling
☁️ Cloud & Data Warehouse
Microsoft AzureADF PipelinesAzure Synapse SnowflakeAWSGoogle Cloud
⚙️ Data Engineering
SSISADF PipelinesBatch Processing SAPMeditech / Cerner / Epic REST API Data ExchangeBank of America Gateway
📊 Analytics & Visualization
TableauPower BIMicroStrategy SSRSAmplitudeMixpanel Google AnalyticsLucky OrangeCrystal Reports
🤖 AI & Automation
RAG PatternsLLM APIs (OpenAI · Claude) N8NAzure AI Search Cognitive ServicesConversational AI GitHub CopilotWorkflow Automation
💻 Languages & Methodologies
SQLPythonC# / .NET Core TypeScriptJavaScript Agile / SAFeCI/CDDevSecOps HIPAARBACData Governance
Results

Measurable
Impact

$1.4M
Federal contract awards driven in first 6 months at Lucayan
Lucayan Technology Solutions
$50M
Active federal pursuit pipeline projected by year-end
Lucayan Technology Solutions
43%
Nursing enrollment completion rate — up from 10% via consumer data platform
HCA Healthcare
167+
Hospitals served by clinical data pipelines and analytics
HCA Healthcare
3d
Proposal cycle time — down from 2 weeks via RAG document analysis system
Lucayan / AI Engineering
$2M+
Contract extension supported through architecture documentation at Oneida
Oneida Technical Solutions
30%
Reduction in payroll data support tickets via automated QA pre-check layer
DATIS HR Systems
20
Interconnected legacy platform modules reverse-engineered and fully documented
Oneida / USAF Platform
Technology

Full Stack
Arsenal

Azure SQL Server C# / .NET RAG Snowflake Python React MediatR LLMs SSIS TypeScript Redis Power BI AWS RabbitMQ Keycloak Tableau SonarQube N8N Amplitude Mixpanel Azure Synapse CQRS Salesforce API Twilio ADF Pipelines SAP Cognitive Services DevSecOps HIPAA Meditech Cerner Epic Azure AI Search Fortify GitHub Copilot Google Cloud
Reach Out

Let's Build
Something Great.

Available for lead engineering roles, data architecture, AI integration, and federal contracting engagements.