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Arif - Senior Full Stack Developer

Hi, I'm ArifSenior Full Stack Developer

8+ years specializing in full stack development using TypeScript, React, Node.js, PHP, Laravel, Python, FastAPI, AWS, and more.

Freelance Highlights

Proven track record of delivering high-quality solutions across multiple platforms with consistent client satisfaction and long-term partnerships.

99
Upwork Jobs
83
Fiverr Jobs
5.0★
Rating
8+
Years Experience

Technical Skills

Frontend

TypeScriptReact.jsNext.jsVue.jsSvelteReduxZustandESLintTailwind CSSMaterial-UI

Backend

Node.jsExpress.jsNestJSDjangoFlaskFastAPIREST APIsGraphQLgRPC

Databases

MongoDBPostgreSQLMySQLSQLiteRedisRDS

DevOps & Cloud

DockerKubernetesAWSAzureGoogle CloudVercelNetlifyCI/CD

Other Tools

GitFigmaPostman

Soft Skills

Agile/ScrumUX CollaborationCross-functional TeamworkCommunicationProblem Solving

Work Experience

Senior Full Stack Developer (Part Time)

Datalogz
2022 - Present
Remote
  • Building a BI Dashboard SaaS version with ReactJS, Fast API, and AWS
  • Developed responsive, Figma to UI, brand-aligned UIs with Tailwind and reusable components
  • Engineered RESTful endpoints powering dynamic tables and interactive data visualizations, including charts and maps
  • Implemented secure authentication flows and role-based access controls
  • Developed custom npm packages to extend and optimize third-party library functionality
React.jsFast APIPostgresTailwind CSSReduxTypeScriptFigma

Full Stack Developer

Method
2022 - 2024
Remote
  • Developed an internal admin dashboard for a real estate advisory firm
  • Built a real-time employee status tracking system with login/availability status display
  • Implemented Kanban board with drag-and-drop functionality
  • Integrated Supabase authentication and customized Material-UI components for brand consistency
  • Added Google Maps features and PDF export functionality using Node.js and Puppeteer
React.jsSupabaseNode.jsMaterial-UIZustandReact Query

Full Stack Developer

OmniGPT
2022 - 2024
Remote
  • Built comprehensive login system with Supabase authentication and Google OAuth integration
  • Developed RAG (Retrieval-Augmented Generation) system for enhanced AI responses and context management
  • Implemented Stripe payment integration for flexible subscription models and pay-as-you-go credits
  • Created smooth messaging interface with GPT models featuring real-time chat and code assistance
  • Built thread management system for organizing conversations under projects with history tracking
  • Integrated audio-to-text functionality for voice input and multi-modal user interactions
Next.jsTypeScriptTailwind CSSShadcn/UIVercelSupabaseReact QueryZustandStripe

Senior Software Engineer

Brain Station 23
2018 - 2022
Dhaka, Bangladesh
  • Actively involved in development of multiple full-stack solutions across different technology stacks
  • Built Learning Management Platform utilizing Laravel, Vue, and MySQL
  • Developed web scraper with Python and ReactJS for data collection and processing
  • Constructed secure IDP server with Laravel for identity management
  • Created Doctor Management Site using CodeIgniter and JavaScript
LaravelVue.jsMySQLPythonReact.jsCodeIgniterJavaScript

Freelancer - Top Rated Developer

Upwork / Fiverr
2020 - Present
Remote
  • Upwork: Top Rated Developer with 95 completed jobs and 2,946 working hours
  • Fiverr: Level 2 Seller with 5-star rating and 83 completed jobs
  • Solve client problems with full-stack expertise, specializing in scalable full stack solutions
  • Enhanced UX and drive engagement through modern web technologies
  • Built long-term relationships with clients across various industries
React.jsVue.jsNext.jsNode.jsPHPLaravelWordPressAWSPostgresFull-Stack Development

Other Notable Clients

Additional projects and collaborations

EzzyBills

Dashboard UI for Billing Software

Unakin AI

AI Gaming Platform

Ingen Systems

Custom Form Builder

Certifications

AWS Solution Architect Associate certification badge

AWS Solution Architect Associate

Amazon Web Services

AWS Developer Associate certification badge

AWS Developer Associate

Amazon Web Services

AWS Cloud Practitioner certification badge

AWS Cloud Practitioner

Amazon Web Services

Professional Scrum Master™ I (PSM I) certification badge

Professional Scrum Master™ I (PSM I)

Scrum.org

Azure Fundamentals certification badge

Azure Fundamentals

Microsoft Azure

Azure AI Fundamentals certification badge

Azure AI Fundamentals

Microsoft Azure

Committed to continuous learning and professional development
View all certifications on Credly

Featured Projects

Secure login interface with authentication system
Social login integration with Google and Microsoft OAuth
Dashboard homepage displaying comprehensive system status overview
Business Intelligence connector configuration and management
Real-time monitoring dashboard with system health metrics
Detailed monitoring statistics and performance analytics
In-depth monitor configuration and detailed metrics view
Automated alert system showing monitor-generated notifications
Bulk alert management with batch editing capabilities
Comprehensive alert details and incident management
Alert script configuration and automation tools
Data similarity analysis with interactive cluster visualization
Data similarity analysis with interactive cluster visualization
Detailed cluster node analysis with focused view
Similar node comparison and detailed analysis interface
Seamless Streamlit integration with embedded iframe functionality
Team management interface with user roles and permissions
Team editing capabilities with member management tools
Comprehensive user management system with access controls
Mobile-optimized login interface with responsive design
Alternative responsive login view with touch-friendly interface
Mobile-responsive BI similarity dashboard with adaptive layout
Responsive alert details interface optimized for mobile devices
SaaS Dashboard

Datalogz

2022 - Present

A comprehensive full stack Business Intelligence SaaS platform offering real-time data monitoring, analytics, and automated alerti...

My Role

Built the entire responsive full stack UI from scratch using Figma designs, integrating backend APIs. Developed reusable data visualization components, implemented OAuth authentication, and built a scalable design system with Tailwind CSS.

React.jsTypeScriptTailwind CSSRedisChart.jsStreamlitOAuth 2.0JWTWebSocketFast APIREST APIDockerAWS
Secure login interface with Supabase authentication and Google sign-in
Integration hub connecting OmniGPT with platforms like Google Workspace, GitHub, Notion, Trello, Jira, and more
Project dashboard overview to manage multiple threads and organize workflows
Project chat interface for coding assistance, showing inline code and AI responses
Flexible subscription and pay-as-you-go credits model with monthly or top-up options
Thread management interface under a project, enabling conversation history tracking
Organization and user management dashboard to invite and manage team members
GPT Agent Platform

OmniGPT

2023 - 2024

A GPT Agent platform with 10+ agents and 1000+ users, offering project-based organization, integrations, and subscriptions with re...

My Role

Implemented login, RAG, Stripe subscriptions, Supabase functions, and real-time GPT messaging. Built thread rendering, audio-to-text conversion, and optimized user experience.

Next.jsTypeScriptTailwind CSSShadcn/UISupabaseReact QueryZustandVercel
EzzyBills dashboard showing overall statuses of the user's uploaded bills or documents
File upload interface for the user to upload their bills or documents by selecting the file category
Drag and drop interface for the user to upload their bills or documents
Workflow interface for the user to create a workflow for their bills or documents using the drag and drop interface
Workflow interface for the user to create a workflow for their bills or documents using the drag and drop interface
Workflow interface for the user to create a workflow for their bills or documents using the drag and drop interface
Workflow interface for the user to create a workflow for their bills or documents using the drag and drop interface
Workflow interface for the user to create a workflow for their bills or documents using the drag and drop interface
Workflow interface for the user to create a workflow for their bills or documents using the drag and drop interface
Workflow interface for the user to create a workflow for their bills or documents using the drag and drop interface
Billing Software

EzzyBills

2023 - 2024

A full stack billing management platform designed for organizing and automating bill tracking with a workflow builder and drag-and...

My Role

Developed from scratch with Vue 3 and VueFlow. Built workflows, tables, file uploads, and a custom CSS-based design system with reusable components.

Vue 3VueFlowDesign System with CSSWorkflowTables

Let's Work Together

Ready to bring your ideas to life? I'm always excited to work on innovative projects and collaborate with creative teams. Let's discuss how we can build something amazing together.