Hi, I'm Ivan Kikhtan

Full-Stack Engineer & Technical Lead

Crafting scalable cloud-native solutions with 5+ years of experience in building secure, enterprise-grade applications. From microservices architecture to AI-enhanced platforms.

Specialized in AWS, .NET, Angular, and modern development practices

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Technologies I Work With

My toolkit for building applications

.NET

ASP.NET Core

Web API

Angular

TypeScript

JavaScript

Tailwind CSS

HTML/CSS

AWS

Docker

Lambda

ECS

MySQL

PostgreSQL

DynamoDB

GraphQL

Node.js

ETL

AI/ML

Years Experience

20+

Projects Completed

Industries Served

Leadership Roles

About Me

I'm a Ukrainian-based engineer with 5+ years of experience building secure, cloud-native products. My journey spans from designing event-driven microservices on AWS to crafting pixel-perfect Angular front-ends.

I thrive on turning complex business problems into elegant, maintainable solutions. Whether it's architecting scalable backend systems, optimizing database performance, or leading cross-functional teams, I bring both technical expertise and strategic thinking to every project.

Featured Projects

A showcase of enterprise-scale applications I've built, from AI-enhanced platforms to scalable microservices architectures.

Team Lead 29 monthsmo

Asset & Relationship Management System

Biomedical Equipment

Led development of an enterprise-scale biomedical equipment management platform with AI-enhanced capabilities.

Key Achievements:

Architected microservices handling 10K+ equipment records
Implemented AI-powered data insights using AWS Bedrock
Led team of 5 developers across multiple time zones

Key Impact:

Streamlined equipment management for 20+ healthcare facilities

C# ASP.NET AWS Lambda Angular Tailwind CSS MySQL +9 more

Senior Developer 11 monthsmo

SNDBX Gaming Platform

Gaming / Data Processing

Built a comprehensive gaming platform with real-time data processing and demographic analytics integration.

Key Achievements:

Processed 1M+ data points daily from demographic sources
Built serverless architecture handling 100K+ concurrent users
Integrated with HubSpot for advanced user analytics

Key Impact:

Enabled data-driven gaming experiences for 50K+ active users. Set up HubSpot integration for advanced user analytics and marketing automation.

C# ASP.NET AWS Lambda AWS API Gateway AWS Amplify Angular +4 more

Full-Stack Developer 9 monthsmo

SaaS for Non-Profit Organization

Healthcare

Developed a comprehensive SaaS solution for healthcare non-profit organizations to manage operations and compliance.

Key Achievements:

Built HIPAA-compliant data handling systems
Implemented automated reporting reducing manual work by 80%
Created secure API layer for third-party integrations

Key Impact:

Improved operational efficiency for 5+ healthcare organizations

C# .NET MVC ASP.NET AWS Windows Services T-SQL +1 more

Backend Developer 3 monthsmo

Data Gathering & Scraping Platform

Casting / Talent Research

Created an advanced data scraping and management platform for talent research and casting operations.

Key Achievements:

Built GraphQL API serving 10K+ queries per day
Implemented distributed scraping architecture
Created data validation and cleaning pipelines

Key Impact:

Automated talent research reducing manual effort by 70%

C# ASP.NET Windows Services T-SQL GraphQL

BI Developer 3 monthsmo

ERP System for HVAC Company

Data Integration & Analytics

Designed and implemented comprehensive business intelligence solution for HVAC operations management.

Key Achievements:

Built ETL pipelines processing 100K+ records daily
Created executive dashboards with real-time KPIs
Implemented automated report generation

Key Impact:

Enabled data-driven decision making across all departments

MS SQL SSAS SSIS SSRS

Full-Stack Developer 3 monthsmo

Document Reader & Validation System

Document Parsing & Validation

Developed an AI-powered document reading and validation system for identity verification.

Key Achievements:

Integrated with Regula API for document authenticity
Built serverless processing pipeline on AWS
Achieved 95% accuracy in document validation

Key Impact:

Reduced manual document verification time by 85%

Backendless ASP.NET API Regula API AWS Lambda JavaScript

Core Expertise

Technical Leadership

Leading development teams, architecting solutions, and mentoring developers in agile environments.

Team LeadArchitectureMentoring

Backend Development

Scalable APIs, microservices architecture, and cloud-native solutions using .NET, C#, and AWS services.

.NETAWSGraphQL

Frontend Development

Modern, responsive web applications with Angular, TypeScript, and cutting-edge UI/UX practices.

AngularTypeScriptTailwind

Let's Build Something Amazing Together

Ready to turn your ideas into reality? I'm here to help you create scalable, innovative solutions.

Start a Project Let's Connect