Mobile Engineering
Building Production-Ready React Native Apps
Key engineering practices for building scalable, maintainable, and high-performance React Native applications.
Available for new projects
Engineering Digital Excellence at Scale
Full Stack & Mobile Developer | Node.js, React Native, PHP, Laravel | 7+ Years Building Scalable Web & Mobile Apps
Main.tsx
const Developer = {
name: 'John Hambardzumian',
role: 'Senior Full Stack & Mobile Developer',
expertise: ['React.js', 'Next.js', 'React Native', 'Node.js', 'Express.js', 'PHP', 'Laravel', 'MySQL', 'PostgreSQL', 'GraphQL', 'AWS'],
passion: 'Building Scalable Systems'
}
7+
Years Experience
50+
Projects Delivered
20+
Clients
1M+
Lines of Codes
smartphoneReact Native
developer_modeReact
view_quiltNext.js
view_agendaVue
change_historyAngular
waterTailwind CSS
codeHTML
styleCSS
codeTypeScript
codeJavaScript
neurologyPython
filter_vintageDjango
filter_vintageFlask
diamondRuby on Rails
phpPHP
sports_motorsportsGo
handymanRust
kitesurfingKotlin
flightSwift
codeNode.js
lanExpress
hubREST APIs
hubGraphQL
alt_routegRPC
storagePostgreSQL
storageMySQL
databaseMongoDB
memoryRedis
pageviewElasticsearch
cloudAWS
cloud_queueGCP
cloud_syncAzure
rocket_launchVercel
rocketNetlify
flareCloudflare
deployed_codeDocker
hubKubernetes
syncCI/CD
settings_suggestDevOps
androidAndroid
phone_iphoneiOS
verified_userAuth & JWT
credit_cardStripe
insightsAnalytics
codeWebSockets
sync_altKafka
broadcast_on_homePub/Sub
boltFirebase
boltSupabase
fact_checkJest
bug_reportCypress
bug_reportPlaywright
commitGitHub
commitGitLab
design_servicesFigma
smartphoneReact Native
developer_modeReact
view_quiltNext.js
view_agendaVue
change_historyAngular
waterTailwind CSS
codeHTML
styleCSS
codeTypeScript
codeJavaScript
neurologyPython
filter_vintageDjango
filter_vintageFlask
diamondRuby on Rails
phpPHP
sports_motorsportsGo
handymanRust
kitesurfingKotlin
flightSwift
codeNode.js
lanExpress
hubREST APIs
hubGraphQL
alt_routegRPC
storagePostgreSQL
storageMySQL
databaseMongoDB
memoryRedis
pageviewElasticsearch
cloudAWS
cloud_queueGCP
cloud_syncAzure
rocket_launchVercel
rocketNetlify
flareCloudflare
deployed_codeDocker
hubKubernetes
syncCI/CD
settings_suggestDevOps
androidAndroid
phone_iphoneiOS
verified_userAuth & JWT
credit_cardStripe
insightsAnalytics
codeWebSockets
sync_altKafka
broadcast_on_homePub/Sub
boltFirebase
boltSupabase
fact_checkJest
bug_reportCypress
bug_reportPlaywright
commitGitHub
commitGitLab
design_servicesFigma
Expertise
Full-Stack Digital Product Development
smartphone
Mobile App Development
High-performance mobile applications built for iOS and Android. From concept to deployment, I create scalable apps with intuitive interfaces and smooth performance.
- check_circleNative & Cross-Platform Applications
- check_circleModern UI/UX Implementation
- check_circleApp Store & Play Store Deployment
- check_circlePerformance & Security Optimization
web
Web Platform Development
Modern, fast, and scalable web applications and platforms built with cutting-edge technologies to support business growth and long-term maintainability.
- check_circleResponsive Web Applications
- check_circleCustom Frontend & Backend Development
- check_circleAPI Development & Integrations
- check_circleSEO & Performance Optimization
dns
Backend & System Engineering
Robust backend systems designed for speed, reliability, and scalability, supporting everything from startups to complex platforms.
- check_circleCloud Infrastructure & Server Architecture
- check_circleDatabase Design & Optimization
- check_circleMicroservices & Scalable APIs
- check_circleAuthentication, Security & Data Management
bolt
Real-Time & Advanced Systems
Development of systems that require instant data processing and live updates, ideal for modern digital platforms.
- check_circleReal-time Applications (chat, notifications, live updates)
- check_circleWebSockets & Event-Driven Systems
- check_circleData Synchronization & Streaming
- check_circleHigh-Performance APIs
psychology
End-to-End Product Development
Development of systems that require instant data processing and live updates, ideal for modern digital platforms.
- check_circleMVP & Startup Product Development
- check_circleSystem Architecture & Technical Planning
- check_circleThird-party Integrations
- check_circleDeployment, CI/CD & DevOps
Tech Stack
Modern Stack for Modern Growth
I use the most reliable and scalable technologies to ensure your project stands the test of time.
view_quiltFrontend
React NativeReactNext.jsVueAngularTailwind CSSHTMLCSSTypeScriptJavaScriptAndroid+2 more
databaseBackend
PythonDjangoFlaskRuby on RailsPHPGoRustKotlinSwiftNode.jsExpressREST APIsGraphQL+16 more
cloud_doneCloud & Ops
AWSGCPAzureVercelNetlifyCloudflareDockerKubernetesCI/CDDevOpsAnalytics+2 more
Workflow
How I Deliver Success
1
Discovery
Defining project goals, user personas, and technical requirements through deep consultation.
2
Architecture
Designing the system blueprint, selecting the stack, and planning for scale and security.
3
Development
Agile coding with regular updates, unit testing, and continuous integration cycles.
4
Delivery
Deployment to production, monitoring performance, and providing post-launch support.
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