
Giorgi Mdivani
Verified Expert in Engineering
Full-stack Software Developer
Tbilisi, Georgia
Toptal member since December 29, 2021
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
Experience
- JavaScript - 10 years
- React - 7 years
- Serverless - 7 years
- Amazon Web Services (AWS) - 7 years
- Full-stack - 7 years
- TypeScript - 7 years
- React Native - 5 years
- PostgreSQL - 4 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
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.
Full-stack Developer
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.
Senior Full-stack Developer
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.
Senior Full-stack Developer
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.
Senior Full-stack Developer | Contractor
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.
Senior Full-stack Developer
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.
Senior Support Engineer
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#.
Experience
App for Healthcare Professionals
https://eolasmedical.com/Talvio—Resume Builder
https://talvio.coSustain Homes
https://sustainhomes.co.uk/Rewards for Plastic Waste Recycling
Skills
Libraries/APIs
React, Node.js, Zod, Zod Schema, AWS Amplify, API Development, Playwright, Vue, REST APIs, OpenAPI, Newman, React Query, OpenAI API, Slack API, PDFLib
Tools
Firebase Cloud Messaging (FCM), Amazon CloudWatch, Expo.io, Slack, Jira, Bitbucket, Terraform, Expo, Amazon CloudFront, Figma, Webpack, Notion, AWS AppSync, AWS Command Line Interface (CLI), Prisma, Amazon Simple Notification Service (SNS), Amazon Simple Queue Service (SQS), Git, 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, Serverless Framework, Next.js, Laravel, Tailwind CSS, Jest, Redux
Paradigms
Unit Testing, REST API Architecture, Hosting, REST, Microservices, HIPAA Compliance, Role-based Access Control (RBAC), Serverless Architecture, Mobile Development
Platforms
Amazon Web Services (AWS), Firebase, Mobile, MacOS, AWS Lambda, Vercel, iOS, Android, Twilio, Docker
Storage
PostgreSQL, Database Architecture, Amazon DynamoDB, Data Integration, MySQL, Amazon S3 (AWS S3), Amazon Aurora
Industry Expertise
Project Management
Other
Full-stack, APIs, Front-end Development, Architecture, Serverless, Front-end, Pixel Perfect, Software Architecture, CI/CD Pipelines, API Integration, Full-stack Development, Software Development, Software, Back-end Development, Startups, Progressive Web Applications (PWAs), Front-end Architecture, Solution Architecture, Authentication, RESTFul APIs, DocumentDB, Amazon DocumentDB, Cloud Infrastructure, Cursor AI, Back-end, Large-scale Projects, App Store, Google Play Store, Mobile Apps, User Experience (UX), User Interface (UI), Technical Leadership, Vite, OpenAI, Webhooks, Apollo, Artificial Intelligence (AI), AI Agents, Large Language Models (LLMs), Agentic AI, AI Automation, Infrastructure, AI Integration, Supabase, Fractional CTO, 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
How to Work with Toptal
Toptal matches you directly with global industry experts from our network in hours—not weeks or months.
Share your needs
Choose your talent
Start your risk-free talent trial
Top talent is in high demand.
Start hiring