Giorgi is available for hire
Hire GiorgiGiorgi Mdivani
Verified Expert in Engineering
Full-stack Software Developer
Tbilisi, Georgia
Toptal member since December 29, 2021
Bio
Giorgi is a full-stack architect specializing in AWS serverless technologies. He designs high-performance applications using Node.js, TypeScript, Lambda, and DynamoDB. Giorgi excels at project ownership, guiding complex systems from concept to deployment. While focused on back-end logic and cloud infrastructure, his expertise in React and mobile development enables him to oversee the entire technical stack, ensuring secure and scalable solutions.
Portfolio
Flighter Group LLC
JavaScript, Node.js, React, TypeScript, PostgreSQL, Amazon Web Services (AWS)...
Ilya Ahmad
JavaScript, APIs, Node.js, React, Amazon RDS, Terraform, AWS Lambda...
Phoenix Court
Amazon RDS, PostgreSQL, ECS, Python, Node.js, React, Prompt Engineering...
Experience
- Serverless - 7 years
- Serverless Architecture - 7 years
- Full-stack - 7 years
- Software Architecture - 7 years
- Amazon Web Services (AWS) - 7 years
- Technical Leadership - 5 years
- Solution Architecture - 5 years
- AI Engineering - 3 years
Preferred Environment
MacOS, AWS Command Line Interface (CLI), Node.js, TypeScript, JavaScript, Serverless Framework, Serverless Architecture, React
The most amazing...
...system I've built is Eolas Medical, a high-availability hospital app featuring complex data management, secure messaging, and seamless cross-platform sync.
Work Experience
Full-stack Web Developer
2025 - PRESENT
Flighter Group LLC
- Engineered compliant document management for aviation onboarding: AWS S3 (KMS) and Lambda for secure storage, automated validation, and certification processing. Drastically reduced manual compliance efforts and accelerated applicant processing.
- Developed a highly available, serverless multi-stage onboarding workflow (Lambda, DynamoDB, EventBridge, SNS). This automation significantly accelerated the applicant journey, greatly reducing manual oversight and ensuring critical data consistency.
- Architected and implemented comprehensive security for sensitive aviation data: robust IAM, VPC network segmentation, KMS encryption, and RBAC across microservices. Significantly advanced SOC 2 compliance readiness.
Technologies: JavaScript, Node.js, React, TypeScript, PostgreSQL, Amazon Web Services (AWS), OAuth, Slack API, Role-based Access Control (RBAC), Next.js, Terraform, AI Prompts, PDFLib, Solution Architecture, Authentication, Artificial Intelligence (AI), AI Agents, Project Management, Data Integration, Large Language Models (LLMs), Zod, Zod Schema, REST API Architecture, Agentic AI, AI Automation, Hosting, Infrastructure, AI Integration, REST, Microservices, RESTFul APIs, DocumentDB, Amazon DocumentDB, Cloud Infrastructure, Fractional CTO, Cursor AI, Code Review, Hands-on Implementation, High Code Quality, Leadership, Security, Auditing, HIPAA, Workflow Automation & System Integration, Workflow Automation, OAuth 2, Integration, REST APIs, Claude, Claude Code, Claude API, Early-stage Startups, AI-assisted Development, AI-generated Code, Amazon Bedrock AgentCore, Security Architecture, AWS IAM, AI Engineering, Authorization, Fastify, Git, Regulatory Technology (Regtech), Back-end, API Development, Serverless Architecture, AWS Command Line Interface (CLI), Technical Leadership, Agentic Coding
Full-stack Developer
2024 - 2025
Ilya Ahmad
- Built a back end for a voting system using Amazon RDS, AWS Lambda, Amazon API Gateway, PostgreSQL, Serverless, and Terraform.
- Integrated Twitter OAuth for back-end authentication.
- Created a WebSocket service for real-time profile vote updates.
Technologies: JavaScript, APIs, Node.js, React, Amazon RDS, Terraform, AWS Lambda, Amazon DynamoDB, WebSockets, API Gateways, Serverless, Amazon CloudWatch, Amazon Web Services (AWS), SQL, Front-end, Pixel Perfect, User Experience (UX), User Interface (UI), Software Architecture, Database Architecture, CI/CD Pipelines, API Integration, Technical Leadership, Full-stack Development, Amazon CloudFront, Software Development, Software, Back-end Development, Startups, Figma, Unit Testing, Front-end Architecture, Vite, Webpack, Solution Architecture, Authentication, Artificial Intelligence (AI), Zod, Zod Schema, REST API Architecture, Hosting, Infrastructure, REST, Microservices, RESTFul APIs, DocumentDB, Amazon DocumentDB, Cloud Infrastructure, Fractional CTO, Cursor AI, Code Review, Hands-on Implementation, High Code Quality, Leadership, Security, OAuth 2, Integration, REST APIs, Authorization, Git, Back-end, API Development, Serverless Architecture, AWS Command Line Interface (CLI)
Senior Full-stack Developer
2024 - 2025
Phoenix Court
- Enhanced application efficiency at LocalGlobe by developing features in React and Node.js, integrating AI for predictive analytics. This led to a 30% increase in user engagement by providing actionable insights tailored to financial experts' needs.
- Developed internal analytical tools using Python and PostgreSQL that automated trend detection and analysis for financial experts. This reduced analysis time by 40% and improved efficiency in communicating funding opportunities.
- Streamlined deployment processes at LocalGlobe by creating a scalable AWS pipeline with Lambda and S3. I integrated AI to automate workflows, resulting in a 60% reduction in deployment time and increased engagement with potential prospects.
Technologies: Amazon RDS, PostgreSQL, ECS, Python, Node.js, React, Prompt Engineering, AI Prompts, Serverless, Amazon CloudWatch, Docker, Amazon Web Services (AWS), SQL, Front-end, Pixel Perfect, User Experience (UX), User Interface (UI), Software Architecture, Database Architecture, CI/CD Pipelines, API Integration, Full-stack Development, Software Development, Software, Back-end Development, Figma, Playwright, Progressive Web Applications (PWAs), Unit Testing, Front-end Architecture, Vite, Webpack, Notion, OpenAI, Webhooks, Apollo, Solution Architecture, Authentication, Artificial Intelligence (AI), AI Agents, Data Integration, Large Language Models (LLMs), Zod, Zod Schema, REST API Architecture, Agentic AI, AI Automation, Hosting, Infrastructure, AI Integration, REST, Microservices, RESTFul APIs, DocumentDB, Amazon DocumentDB, Cloud Infrastructure, Cursor AI, Code Review, Hands-on Implementation, High Code Quality, Leadership, Scaling, Security, Auditing, Workflow Automation & System Integration, OAuth 2, Integration, REST APIs, Claude, AI-assisted Development, AI-generated Code, Security Architecture, AWS IAM, FastAPI, Authorization, Git, Back-end, API Development, Serverless Architecture, AWS Command Line Interface (CLI), Technical Leadership, AI Engineering
Senior Full-stack Developer
2022 - 2024
Eolas Medical
- Created and maintained various back-end services supporting core application features, such as content management, notifications, PDF generation, file uploads, and authentication flows.
- Helped web and mobile teams by developing and delivering features, fixing bugs, debugging, and improving application security.
- Implemented the TTD practice and added unit, integration, and E2E tests to ensure application reliability.
Technologies: Mobile App Development, React Native, React, JavaScript, TypeScript, Amazon Web Services (AWS), GraphQL, AWS AppSync, Node.js, Amazon S3 (AWS S3), Amazon DynamoDB, Amazon Aurora, PostgreSQL, Prisma, AWS Lambda, Amazon API Gateway, Serverless Framework, Terraform, Amazon Simple Notification Service (SNS), Amazon Simple Queue Service (SQS), Git, Web Development, Mobile Development, Cloud Services, AWS Amplify, Amazon Cognito, CSS, HTML, Tailwind CSS, GitLab, Bitbucket, OpenAPI, Jest, Newman, Postman, API Documentation, Full-stack, Python, APIs, Large-scale Projects, App Store, Expo, Google Play Store, React Query, Front-end Development, Architecture, Mobile Apps, Firebase Cloud Messaging (FCM), Firebase, Serverless, Amazon CloudWatch, Docker, SQL, Mobile, Expo.io, Front-end, Pixel Perfect, User Experience (UX), User Interface (UI), Software Architecture, Database Architecture, CI/CD Pipelines, API Integration, Technical Leadership, Full-stack Development, Amazon CloudFront, Software Development, Software, Back-end Development, Startups, Figma, Vercel, Playwright, Progressive Web Applications (PWAs), Unit Testing, Front-end Architecture, Vite, Webpack, OpenAI, Apollo, HIPAA Compliance, Solution Architecture, Authentication, Artificial Intelligence (AI), AI Agents, Data Integration, Web Scraping, Large Language Models (LLMs), Zod, Zod Schema, REST API Architecture, Agentic AI, AI Automation, Hosting, Infrastructure, AI Integration, REST, Role-based Access Control (RBAC), Microservices, RESTFul APIs, DocumentDB, Amazon DocumentDB, Cloud Infrastructure, Code Review, Hands-on Implementation, High Code Quality, Leadership, Scaling, Security, Healthcare, Auditing, HIPAA, Workflow Automation, OAuth 2, Integration, Early-stage Startups, Security Architecture, AWS IAM, Authorization, Back-end, API Development, Serverless Architecture, AWS Command Line Interface (CLI), AI Engineering, iOS, Android
Senior Full-stack Developer | Contractor
2021 - 2021
The Pinter
- Developed a mobile app with an integrated social network, a shop via the Shopify API, and a task management system.
- Designed and built back-end services with live data support using GraphQL managed by AWS AppSync and Node.js in AWS Lambda.
- Maintained a mobile app and its services throughout its first two versions and supported the company's internal team during handover.
Technologies: Amazon Web Services (AWS), React Native, React, Node.js, AWS Amplify, AWS AppSync, Amazon S3 (AWS S3), AWS Lambda, Amazon DynamoDB, TypeScript, MacOS, Bitbucket, Serverless Framework, GraphQL, CSS, Full-stack, APIs, App Store, Expo, Google Play Store, HTML, Front-end Development, Architecture, Mobile Apps, Firebase Cloud Messaging (FCM), Firebase, Serverless, Amazon CloudWatch, Mobile, Expo.io, Front-end, Pixel Perfect, User Experience (UX), User Interface (UI), Software Architecture, Database Architecture, CI/CD Pipelines, API Integration, Technical Leadership, Full-stack Development, Amazon CloudFront, Software Development, Software, Back-end Development, Startups, Figma, Progressive Web Applications (PWAs), Unit Testing, Front-end Architecture, Webpack, Webhooks, Apollo, Solution Architecture, Authentication, Asana, Data Integration, REST API Architecture, Infrastructure, REST, Microservices, RESTFul APIs, DocumentDB, Amazon DocumentDB, Cloud Infrastructure, Fractional CTO, Code Review, Hands-on Implementation, High Code Quality, Scaling, Security, Workflow Automation & System Integration, Workflow Automation, OAuth 2, Integration, REST APIs, AWS IAM, Authorization, Git, Back-end, API Development, Serverless Architecture, AWS Command Line Interface (CLI), iOS, Android
Senior Full-stack Developer
2018 - 2021
Relative Limited
- Developed an app that provides job offers for electrical, plumbing, or gas engineers based on their location. Used React Native for the mobile app, React for the content management system (CMS), and Node.js in AWS Lambda for the back end.
- Built a website for a house insurance company with subscription and promotion features built in with Laravel on the back end and Vue.js for the front end.
- Developed a mobile app with React Native for streamable or offline meditations with in-app purchases and subscriptions.
Technologies: Amazon Web Services (AWS), AWS Amplify, React Native, React, JavaScript, TypeScript, PHP, Laravel, Vue, Node.js, Slack, MacOS, Jira, Bitbucket, AWS Lambda, Amazon DynamoDB, Serverless Framework, GraphQL, PostgreSQL, CSS, Full-stack, APIs, App Store, Expo, Google Play Store, HTML, Front-end Development, Architecture, Mobile Apps, Firebase Cloud Messaging (FCM), Firebase, Twilio, Serverless, Amazon CloudWatch, Mobile, Expo.io, Front-end, Pixel Perfect, Software Architecture, Database Architecture, CI/CD Pipelines, API Integration, Full-stack Development, Amazon CloudFront, Software Development, Software, Back-end Development, Startups, Figma, Unit Testing, Front-end Architecture, Redux, Apollo, Authentication, Data Integration, Web Scraping, REST API Architecture, Hosting, Infrastructure, REST, Microservices, RESTFul APIs, DocumentDB, Amazon DocumentDB, Cloud Infrastructure, Code Review, Hands-on Implementation, High Code Quality, Scaling, Security, OAuth 2, Integration, REST APIs, Early-stage Startups, AWS IAM, Authorization, Git, Back-end, API Development, Serverless Architecture, AWS Command Line Interface (CLI), iOS, Android
Senior Support Engineer
2014 - 2018
Geocell
- Supported the enterprise billing system with daily maintenance and bug fixes.
- Wrote SQL queries to generate reports and data analytics for the company's business requirements.
- Developed in-house software and communication channels using JavaScript, HTML, CSS, and C#.
Technologies: JavaScript, HTML, CSS, SQL, APIs, Front-end, API Integration
Experience
App for Healthcare Professionals
https://eolasmedical.com/A web and mobile application that helps hospitals and individual healthcare workers manage their workflows, onboard new staff, and share knowledge and guidelines. Medical professionals can easily search millions of medical guidelines from around the world with the help of AI. Keep personal or hospital private documents in the same place, securely stored, and with fine-grained access management.
Talvio—Resume Builder
https://talvio.coA web app built with Next.js, TypeScript, and Amazon Services. This app helps job seekers develop their ATS-friendly resume online with easy-to-follow steps and download a clean, well-formatted resume in PDF format.
Sustain Homes
https://sustainhomes.co.uk/"Sustain Homes" is a website for managing and subscribing to home insurance plans for individuals and landlords in the UK. Users can subscribe to annual plans directly from the website with just a few clicks or order one-time repairs fast and easily.
Rewards for Plastic Waste Recycling
This app promotes and rewards plastic recycling. Every time app users recycle plastic waste, they get various discounts and vouchers. The mobile app allows UK users to sign up, sign in, and create a personalized account. After making their personalized account, they can scan a special QR code on plastic waste trash cans, granting them points.
Skills
Libraries/APIs
React, Node.js, REST APIs, API Development, Zod, Zod Schema, AWS Amplify, Playwright, Claude API, Vue, OpenAPI, Newman, React Query, OpenAI API, Slack API, PDFLib
Tools
AWS Command Line Interface (CLI), Git, Firebase Cloud Messaging (FCM), Amazon CloudWatch, Expo.io, AWS IAM, Slack, Jira, Bitbucket, Terraform, Expo, Amazon CloudFront, Figma, Webpack, Notion, Claude, Claude Code, AWS AppSync, Prisma, Amazon Simple Notification Service (SNS), Amazon Simple Queue Service (SQS), Amazon Cognito, GitLab, Postman, AI Prompts, Amazon OpenSearch, Amazon Simple Email Service (SES), Asana
Languages
JavaScript, TypeScript, SQL, GraphQL, CSS, Python, PHP, HTML
Frameworks
React Native, OAuth 2, Serverless Framework, Next.js, Fastify, Laravel, Tailwind CSS, Jest, Redux
Paradigms
Serverless Architecture, Unit Testing, REST API Architecture, Hosting, REST, Microservices, HIPAA Compliance, Role-based Access Control (RBAC), Mobile Development
Platforms
Amazon Web Services (AWS), Firebase, Mobile, MacOS, AWS Lambda, iOS, Android, Docker, Vercel, Twilio
Storage
PostgreSQL, Database Architecture, Amazon DynamoDB, Data Integration, MySQL, Amazon S3 (AWS S3), Amazon Aurora
Industry Expertise
Project Management, Healthcare
Other
Back-end, Full-stack, APIs, Front-end Development, Architecture, Serverless, Front-end, Pixel Perfect, Software Architecture, CI/CD Pipelines, API Integration, Technical Leadership, Full-stack Development, Software Development, Software, Back-end Development, Startups, Progressive Web Applications (PWAs), Front-end Architecture, Solution Architecture, Authentication, AI Agents, RESTFul APIs, DocumentDB, Amazon DocumentDB, Cloud Infrastructure, Cursor AI, Code Review, Hands-on Implementation, High Code Quality, Scaling, Security, Integration, Early-stage Startups, AI-assisted Development, AI-generated Code, Amazon Bedrock AgentCore, Security Architecture, AI Engineering, Authorization, Agentic Coding, Large-scale Projects, App Store, Google Play Store, Mobile Apps, User Experience (UX), User Interface (UI), Vite, OpenAI, Webhooks, Apollo, Artificial Intelligence (AI), Large Language Models (LLMs), Agentic AI, AI Automation, Infrastructure, AI Integration, Supabase, Fractional CTO, Leadership, Auditing, Workflow Automation & System Integration, Workflow Automation, Mobile App Development, Amazon API Gateway, Web Development, Cloud Services, API Documentation, Amazon RDS, ECS, Prompt Engineering, WebSockets, API Gateways, PDF, NextAuth.js, Amazon Route 53, OAuth, Web Scraping, HIPAA, FastAPI, Regulatory Technology (Regtech)
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