
AI Engineer & Full Stack Developer
Specializing in AI automation, LLM integration, MCP servers, and full-stack development. 19+ years of proven expertise delivering intelligent solutions that transform business operations.
LLM
n8n
React
Services
Comprehensive full-stack development services with expertise in modern technologies and industry best practices
- • n8n Automation
- • LLM Model APIs
- • MCP Server/Client
- • Intelligent Agents
- • Laravel
- • React
- • Angular
- • Vue.js
- • Oracle NetSuite
- • SuiteScript
- • SuiteSQL
- • Wholesale Platforms
- • EMR/EHR Systems
- • Telehealth Platforms
- • Medical Billing
- • HIPAA Compliance
- • AWS Deployment
- • Scalable Architecture
- • Cloud Infrastructure
- • DevOps
- • CMS Solutions
- • Booking Systems
- • Enterprise Applications
- • Custom APIs
Project Experience
Key projects showcasing our expertise across different industries
Key Features:
- Oracle NetSuite integration
- SuiteScript custom development
- Wholesale order management
- E-commerce platform integration
- Advanced CRM functionality
- Sales pipeline management
- Performance analytics dashboard
- Customer relationship tracking
Key Features:
- n8n workflow automation
- LLM API integration
- MCP Server development
- Intelligent process automation
- Automated invoice emailing and directory saving
- Sales recommendations using MCP tools
- AI model interaction with FastAPI
- Backend processing with Laravel and PrismPHP
Key Features:
- Admin dashboard with user management
- Graphical reports and analytics
- FedEx and Google API integration
- AWS ECS container deployment
Key Features:
- Athenahealth EHR API integration
- DoseSpot ePrescription system
- Zoom telehealth meetings
- HIPAA-compliant messaging
About Tecriak Software Solutions
Professional Summary
Led by Balakrishnan A, an AI Engineer & Senior Full Stack Developer with 19+ years of experience delivering intelligent automation solutions and cutting-edge software across healthcare, e-commerce, and enterprise sectors.
Specializing in AI engineering with LLM integration, MCP server development, and intelligent automation using n8n workflows. Also expert in Oracle NetSuite integration, HIPAA-compliant healthcare applications, and scalable e-commerce platforms that transform business operations.
Education
Bachelor of Engineering
PABCET, Anna University, Tamil Nadu
Jun 2002 - Apr 2006
Languages
Professional Experience
16 years of progressive experience in full-stack development across healthcare, e-commerce, and enterprise applications
Architected and developed a comprehensive sales platform with full Oracle NetSuite integration for seamless ERP functionality.
- Architected and developed comprehensive sales platform with full Oracle NetSuite integration
- Implemented SuiteScript, RestAPI, Restlets, and SuiteQL for seamless ERP functionality
- Built complete order lifecycle: creation, fulfillment, invoicing, and Stripe payment processing
- Developed dedicated customer and sales representative portals with role-based access
- Created advanced admin dashboard with analytics, reports, and sales performance metrics
- Integrated real-time inventory management and automated workflow processes
Designed and implemented web-based applications using PHP Laravel MVC framework, MySQL, HTML, CSS3, Bootstrap, JavaScript, and jQuery.
- Weekly communication with clients and providing technical support
- Integrated third parties APIs, FedEx, and Google
- Installed applications on AWS ECS container instances
- Implemented admin dashboard with user management and reports
- Shopify theme customization and Google Analytics setup
- Followed SDLC best practices within Agile environment
Designed, developed, and implemented EHR/EMR web-based applications using PHP Laravel, Python Django, and PostgreSQL.
- Implemented custom Telehealth/Telemedicine solutions
- Integrated Athenahealth cloud-based EHR API
- Configured SureScripts approved DoseSpot API for ePrescription
- Integrated HealthGorilla API with LabCorp for lab results
- Implemented HIPAA-enabled Sendbird messaging API
- Integrated Zoom API for virtual telehealth meetings
- Maintained HIPAA compliance for patient information
Designed, developed, and implemented custom CMS web-based applications using PHP Laravel MVC framework.
- Implemented custom Content Management System
- Used JIRA for bug tracking and project management
Technical lead across multiple projects in the healthcare space, developing early-stage technical infrastructures.
- Led multiple healthcare projects
- Developed early-stage technical infrastructures
- Followed SDLC best practices within Agile environment
Technical lead building online booking systems with global focus on extended stay properties.
- Built online booking systems for extended stay properties
- Used PHP Laravel MVC framework with MySQL
Involved in Agile/full software development lifecycle. Designing, coding, testing, debugging, and support.
- Worked within tight deadlines and fast-paced environment
- Flexible hours across night, weekend, and holiday shifts
Client Testimonials
Proven track record with 82+ successful projects on Upwork
Technical Skills
Comprehensive expertise across modern web technologies, frameworks, and industry best practices
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