Available for select projects

I build scalable systems that solve real problems

Lead Full-Stack Engineer with 6+ years crafting high-performance applications. I specialise in turning complex technical challenges into elegant, maintainable solutions.

Resume Get in Touch

Years Experience

50+

Projects Delivered

15+

Technologies Mastered

SELECTED WORK

Projects

High-impact applications built with precision and care

Featured Project

Morta

All-in-One Construction-tech SaaS for property developers

A full-scale SaaS platform enabling property developers to manage procurement, budgeting, stakeholder coordination, and project planning through a unified digital workspace.

Impact

•
Enabled digital transformation for construction workflows
•
Improved project financial visibility through dynamic CVR reporting
•
Reduced operational overhead through workflow automation
•
Scaled to support multi-organization architecture

AWS S3Node.jsReact.jsTypescriptConvexSentryTailwindCSSJestCypressDockerCI/CDStorybookShadncnGraphQLNext.js

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Ayshei.com

UAE classifieds marketplace platform

UAE-based classified ads and auctions mobile-first web application serving 100k+ users all over the UAE, managing products ranging from electronics, real estate, to motors and art.

React.jsNode.js

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Snapdebt Recovery

Debt recovery and management

USA-based debt recovery and management web application serving 10k+ businesses managing accounts all over Florida and Orlando.

AWS S3Node.js

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Snippet Studio

Developer productivity tool for code organization

A lightweight developer tool designed to organize and manage reusable code snippets with tagging and categorization.

Next.jsConvex

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Halcyon Tax Wallet

Tax management cloud-based application

USA-based tax management cloud-based application integrating IRS Tax APIs serving 700+ financial institutions, managing 1 M+ $ loans and 10 M+ $ in tax returns.

React.jsNode.js

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DocSync AI

Docs that stay in sync with your code, automatically

DocSync AI monitors your GitHub repositories and ensures technical documentation never falls out of date. Connect a repo, and it generates a complete doc set from your codebase — README and API reference — opened directly as a pull request. Every subsequent merged PR is analysed for semantic drift; when code changes affect existing docs, DocSync opens another PR with the suggested update. The entire workflow lives inside GitHub, surfacing suggestions where developers already work rather than in a separate dashboard they have to remember to check. Currently in beta at docsync.live

Next.jsReact.js

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Wavelength

Networking portal

College alumni networking app

Next.jsMaterial UI

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Prospecting Tool

Linkedin scrapper

Scrapes LinkedIn job postings and stores them in a database

React.jsTypescript

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Hipaa File Manager

Encrypted file sharing

Encrypted file sharing & management for HIPAA compliant applications

Nest.jsNext.js

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Moonrock App

Tenant & Landlord management

Tenant & Landlord management mobile app with Stripe integration

TypescriptReact Native

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Jindo.live

Music bingo web application

A modular web application experiment focused on clean architecture, UI performance, and scalable frontend patterns.

TypescriptReact.js

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CAREER PATH

Experience

Progressive growth from junior to technical leadership

Lead engineer responsible for architecture, product delivery, and frontend platform evolution of a construction-tech SaaS platform serving property developers and commercial construction teams.

Key Responsibilities

Led architecture design across project planning, procurement, billing, and reporting modules
Designed scalable Next.js App Router frontend architecture
Built dynamic dashboards with real-time budget and performance metrics
Implemented role-based permission system across multiple org hierarchies
Integrated Stripe billing and subscription lifecycle management
Led UI system standardization using Tailwind and component-driven design
Mentored engineers and enforced SOLID and domain-driven design principles

Impact

Delivered scalable platform supporting thousands of active users
Reduced UI complexity by consolidating design system components
Built AI-assisted workflow features improving task completion speed
Improved performance across key dashboards and reporting views
Established modular architecture enabling rapid feature rollout

Tech Stack

Next.jsReact.jsNode.jsAWS S3SanityTypescriptStripe SDKTailwindCSSConvex

Re-architected a UAE classifieds marketplace platform from monolithic structure to a scalable service-oriented architecture.

Key Responsibilities

Migrated frontend to Next.js with optimized routing and SSR
Refactored backend services to improve modularity and maintainability
Improved search and listing performance
Implemented caching and performance optimization strategies
Enhanced mobile-first UX for high-traffic browsing scenarios

Impact

Reduced Largest Contentful Paint from 4.2s to under 2s
Improved listing performance under high load
Established scalable architecture for future growth
Delivered improved SEO visibility through structured SSR

Tech Stack

React.jsNext.jsNode.jsGolang (Go)PostgreSQLRedisTypescriptNest.js

Worked across multiple international SaaS products, delivering user-focused web applications for startups and enterprise clients.

Key Responsibilities

Built React-based frontend applications
Developed REST APIs and backend services in Node.js
Collaborated with product and design teams
Implemented CI/CD workflows
Maintained production systems with active user bases

Impact

Delivered scalable applications serving 100,000+ users
Improved frontend maintainability via reusable component libraries
Reduced technical debt across legacy codebases
Improved deployment reliability through CI automation

Tech Stack

TypescriptReact.jsNode.jsJavascriptMySQLPrisma ORMTypeORMMongo DBPostgreSQLGoogle Cloud ComputeAWS S3AWS EC2Domain Driven Development (DDD)Jest

Build responsive, creative, robust React UI with developing & integrating powerful NodeJS RESTful APIs, along with designing NoSQL mongo database

Designed and developer web apps for multiple clients & worked on many different projects

Tech Stack

MySQLMongo DBGoogle Cloud ComputeJestJavascriptNode.jsReact.js

TECHNICAL EXPERTISE

Skills

Technologies and tools I use to build exceptional products

React.jsAWS EC2AWS S3Ant DesignAnthropic AI SDKApache KafkaCI/CDClerkConvexCypressDatadogDockerDomain Driven Development (DDD)ElasticSearchExpressFile EncryptionGitHub ActionsGolang (Go)Google Cloud ComputeGraphQLHasuraHerokuJavascriptJenkinsJestMaterial UIMicroservicesMongo DBMySQLNest.jsNext.jsNode.jsOctokitOnion ArchitecturePlaywrightPostgreSQLPrisma ORMRabbitMQReact NativeReact QueryReact Testing LibraryRedisRedux ToolkitSanitySentrySequalizeORMShadncnSocketIOStorybookStripe SDKSupabaseTailwindCSSTest-driven development (TDD)TypeORMTypescriptVercel

GET IN TOUCH

Let's Build Something Great

I'm currently available for select projects and consulting opportunities

hasnatamir2@gmail.com

in/hasnatamir2

GitHub

github.com/hasnatamir2

Available for select projects

I build scalable systems that solve real problems

Lead Full-Stack Engineer with 6+ years crafting high-performance applications. I specialise in turning complex technical challenges into elegant, maintainable solutions.

Resume Get in Touch

Years Experience

50+

Projects Delivered

15+

Technologies Mastered

SELECTED WORK