Open to opportunities

luka simonishvili

@lukasimonishvili

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Full-Stack Web Developer building scalable modern web applications with React, Angular, .NET.

Spain

Message

What I'm looking for

I’m looking for a team that values agile collaboration and clean code, where I can build high-performance full-stack web apps with efficient APIs, thoughtful UI, and reliable testing.

I’m a full-stack developer with four years of experience building web applications, focused on clean interfaces, efficient APIs, and high performance. I’m proficient in React, Angular, Node.js, Java, and .NET, and I work in agile teams where I can deliver clean code through collaboration and code reviews.

I’ve contributed across the stack—building a game-like educational platform for children to learn English and Math, optimizing performance, handling complex global state, and partnering with backend developers to design efficient APIs. I also worked on an AI powered platform integrating intelligent chatbots using multiple AI models, MCP servers, and LLMs to improve automation and user interaction, while maintaining UI quality, responsiveness, and reliable communication with backend APIs.

Experience

Work history, roles, and key accomplishments

Current

Ingeniero de software

Current

Velorum IA

Oct 2025 - Present (9 months)

Software engineer at Velorum IA.

Frontend Development

Geolab

Oct 2025 - Jan 2026 (3 months)

Worked on an AI-powered platform to help companies manage multiple projects. Contributed to integration of intelligent chatbots using multiple AI models, MCP servers, and LLMs to enhance automation and user interaction.

MCP Servers LLM Automation Interaction

Full-Stack Developer

300 Brains

Jun 2022 - Jul 2024 (2 years 1 month)

Developed an interactive, game-like educational platform for children to learn English and Math. As a Middle Developer, optimized performance, tackled complex UI challenges, managed global state, and collaborated with backend developers to design efficient APIs for smooth data flow and a seamless user experience.

Performance Optimization API Design User Experience

Full Stack Developer

300Brains

Jun 2022 - Jul 2024 (2 years 1 month)

Developed full-stack web applications using .NET, ASP.NET MVC/Web API, and SQL Server, with React and Angular front ends and Node.js services.

.NET Framework Microsoft SQL Server Unit Testing Git ASP.NET MVC HTML HTML5 JavaScript Web Development Angular TypeScript .NET Core .NET C#Node React Web APIs

Full Stack Developer

Freelance

Nov 2020 - Jun 2022 (1 year 7 months)

Built full-stack web solutions using .NET, ASP.NET MVC/Web API, and SQL Server, working with Angular/React front ends and Node.js.

.NET Framework Microsoft SQL Server Unit Testing Git ASP.NET MVC HTML HTML5 JavaScript Web Development Angular TypeScript .NET Core Angular Material .NET C#Node React Web APIs

Full-Stack Developer

Freelancing

Nov 2020 - Jun 2022 (1 year 7 months)

Worked on various projects, handling maintenance tasks and ensuring smooth performance. Built projects from scratch end-to-end and discussed technical details with clients to support good project decisions.

Maintenance Performance Optimization

Frontend Developer

Onesoul

Jan 2020 - Jul 2020 (6 months)

Developed frontend features using Angular and React with TypeScript and modern web UI technologies.

Frontend Development Git HTML HTML5 JavaScript Web Development Angular TypeScript Angular Material Frontend React

Frontend Developer

One Soul

Jan 2020 - Jul 2020 (6 months)

Maintained existing frontend projects and built new ones for company-organized events. Ensured smooth performance, implemented new features, and improved UI/UX to enhance the user experience for each event.

Implementation Performance Optimization

Frontend Developer

Startup

May 2019 - Dec 2019 (7 months)

Worked on frontend development using Angular/React, TypeScript, and standard web technologies.

Frontend Development Git HTML HTML5 JavaScript Web Development Angular TypeScript Angular Material React

Frontend Developer

Avrolab

May 2019 - Dec 2019 (7 months)

Built and maintained UI components as a junior developer while ensuring seamless communication with backend APIs. Gained experience improving app responsiveness and functionality.

UI Components Frontend Development API Integration Responsiveness

Frontend Developer

Velorum Labs

Jul 2018 - Apr 2019 (9 months)

Frontend Developer at Velorum Labs.

Education

Degrees, certifications, and relevant coursework

Fundación Esplai

Java development

2025 - 2025

Tbilisi School of Unit Tests

Backend development

2025 - 2025

Activities and societies: Unit testing, integration testing, and E2E testing.

Backend development program focused on C#/.NET and Node.js (Express, Nest), plus Java (Spring Boot) with REST APIs and GraphQL, including OAuth/JWT authentication.

Israel Techub

Backend development

2023 - 2023

Software development training emphasizing clean code, design patterns, SOLID principles, code reviews, Agile methodologies, and CI/CD practices using Git.