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Senior Software Engineer with 6+ years of hands-on experience building scalable, high-performance MERN and modern web applications using JavaScript/TypeScript, Node.js/Express, React/Next.js, and cloud-native practices. Experienced in GraphQL, WebSockets, microservices, and performance optimization for enterprise-grade systems. Proven expertise integrating cutting-edge technologies including AI/ML (OpenAI API, LangChain), building real-time workflows, and leading teams to deliver seamless user experiences. Strong background in DevOps (Docker/Kubernetes, CI/CD) and building secure, robust architectures with JWT/OAuth and RBAC.…Senior Software Engineer with 6+ years of hands-on experience building scalable, high-performance MERN and modern web applications using JavaScript/TypeScript, Node.js/Express, React/Next.js, and cloud-native practices. Experienced in GraphQL, WebSockets, microservices, and performance optimization for enterprise-grade systems. Proven expertise integrating cutting-edge technologies including AI/ML (OpenAI API, LangChain), building real-time workflows, and leading teams to deliver seamless user experiences. Strong background in DevOps (Docker/Kubernetes, CI/CD) and building secure, robust architectures with JWT/OAuth and RBAC.

Junaid Arif

Full Stack Developer, Web Developer, Front-End Developer, +4

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Senior Software Engineer with 6+ years of hands-on experience building scalable, high-performance MERN and modern web applications using JavaScript/TypeScript, Node.js/Express, React/Next.js, and cloud-native practices. Experienced in GraphQL, WebSockets, microservices, and performance optimization for enterprise-grade systems. Proven expertise integrating cutting-edge technologies including AI/ML (OpenAI API, LangChain), building real-time workflows, and leading teams to deliver seamless user experiences. Strong background in DevOps (Docker/Kubernetes, CI/CD) and building secure, robust architectures with JWT/OAuth and RBAC.…Senior Software Engineer with 6+ years of hands-on experience building scalable, high-performance MERN and modern web applications using JavaScript/TypeScript, Node.js/Express, React/Next.js, and cloud-native practices. Experienced in GraphQL, WebSockets, microservices, and performance optimization for enterprise-grade systems. Proven expertise integrating cutting-edge technologies including AI/ML (OpenAI API, LangChain), building real-time workflows, and leading teams to deliver seamless user experiences. Strong background in DevOps (Docker/Kubernetes, CI/CD) and building secure, robust architectures with JWT/OAuth and RBAC.

Available to hire

Senior Software Engineer with 6+ years of hands-on experience building scalable, high-performance MERN and modern web applications using JavaScript/TypeScript, Node.js/Express, React/Next.js, and cloud-native practices. Experienced in GraphQL, WebSockets, microservices, and performance optimization for enterprise-grade systems.

Proven expertise integrating cutting-edge technologies including AI/ML (OpenAI API, LangChain), building real-time workflows, and leading teams to deliver seamless user experiences. Strong background in DevOps (Docker/Kubernetes, CI/CD) and building secure, robust architectures with JWT/OAuth and RBAC.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Language

Work Experience

Senior Software Engineer at ACME -ONE

January 1, 2025 - Present

Led the development of a cross-platform mobile app using React Native, Expo, and TailwindCSS, enhancing user engagement by 30%. Architected and developed a modular Business Management Ecosystem with SSO, real-time data synchronization, and scalable backend using Node.js, Express.js, and PostgreSQL. Integrated OpenAI API and LangChain for AI-driven workflow automation, increasing team productivity by automating repetitive tasks. Implemented GraphQL APIs for optimized data fetching and complex querying, improving performance and reducing response time by 25%. Worked extensively on cloud-native deployments using Vercel and Supabase for real-time applications and scalable database architecture. Designed and deployed several microservices using Docker and Kubernetes, ensuring containerized environments for smooth scaling.

Senior Software Engineer at ACME-ONE

January 1, 2024 - Present

Led development of a cross-platform mobile app using React Native (Expo) and TailwindCSS, improving user engagement by 30%. Architected and built a modular Business Management ecosystem with SSO, real-time synchronization, and scalable backend using Node.js, Express.js, and PostgreSQL. Integrated OpenAI API and LangChain to automate AI-driven workflow tasks, boosting team productivity. Implemented GraphQL APIs for optimized data fetching and complex querying, reducing response time by 25%. Worked on cloud-native deployments with Vercel and Supabase for real-time apps and scalable databases. Designed and deployed microservices using Docker and Kubernetes to support smooth scaling.

React/Next js Developer at Piecyfer

January 1, 2024 - January 1, 2025

Led the development of Next.js applications with Server-Side Rendering (SSR) and Static Site Generation (SSG) for improved SEO and load time performance. Implemented real-time features using WebSockets and GraphQL subscriptions, enabling live updates without page reloads. Collaborated in creating a modular, scalable architecture, ensuring the app could handle increased traffic with minimal performance degradation. Integrated CI/CD pipelines using GitHub Actions, automating deployment and testing processes for efficient workflows.

React/Next.js Developer at Piecyfer

January 1, 2022 - January 1, 2024

Led development of Next.js applications with SSR and SSG to improve SEO and load performance. Implemented real-time features using WebSockets and GraphQL subscriptions for live updates without page reloads. Collaborated on modular, scalable architecture to handle increased traffic with minimal performance degradation. Integrated CI/CD pipelines using GitHub Actions to automate deployment and testing.

Frontend Developer at Evolvers Tech

January 1, 2022 - January 1, 2024

Designed and developed responsive user interfaces with React.js and Redux to manage global state and async data. Implemented client-side routing with React Router to build single-page applications (SPA) with efficient navigation. Optimized application performance by implementing code splitting, lazy loading, and memoization techniques, improving page load times by 15%. Integrated RESTful APIs and GraphQL for smooth data interaction between front-end and back-end systems.

Frontend Developer at Evolvers Tech

January 1, 2020 - January 1, 2022

Designed and built responsive interfaces using React.js and Redux for global state and async data. Implemented client-side routing with React Router for SPA navigation. Optimized performance with code splitting, lazy loading, and memoization, improving page load times by 15%. Integrated RESTful APIs and GraphQL for smooth interaction with backend services.