Karachi South District, Sindh, Pakistan
Crafting Apps to Perfection! A computer scientist who is always on a hunt to learn and explore new technologies to satisfy my craving for eating up new learning, practicing it, and getting an expert in it. Hi, this is Adnan Hussain, A Full stack Web, and Mobile Application Engineer with over 6 years of experience in the industry. My expertise is not just limited to developing features but is diversified to helping clients in crafting and analyzing the requirements, architecting them, and designing solutions that can actually run in the live environment to the client’s satisfaction. I specialized in designing Web and Cross-platform Mobile solutions with React, React Native, NestJS, NodeJS/Express, and GraphQL. My key expertise and responsibility include the following: ✅ Getting in touch with clients and helping them craft the requirements. ✅ Managing and delegating the requirements to teams. ✅ Designing cross-platform/hybrid mobile solutions: React Native, RelayJS, Apollo, Redux ✅ Designing Web solutions: React, Redux, Material UI, AntDesign, Apollo and WebRTC ✅ Building server-side applications: NodeJS, NestJS, Graphql, PostgreSQL & MongoDB. ✅ Building Microservices: AWS services, RebbitMQ, Apache Kafka, and Logstash. ✅ Integration of services & tools: Authentication, Push Notifications, Payment Gateway using Stripe, In-app purchasing using IAPHUB, Email, and SMS Integration. ✅ CI/CD: Circle CI, Jenkins, GitHub Actions ✅ Project Management: Jira, Trello I have multiple live applications on Appstore and Google PlayStore.
Key Expertise and Responsibilities: Mobile App Development: Expert in React Native, RelayJS, Apollo, and Redux for creating high-performance cross-platform mobile apps Web Development: Proficient in React, Redux, Material UI, AntDesign, Apollo, Next JS, and WebRTC for building robust web applications Backend Development: Skilled in NodeJS, NextJS, GraphQL, PostgreSQL, and MongoDB, along with FastAPI and Django for scalable backend solutions Microservices Architecture: Experienced with AWS services, RabbitMQ, Apache Kafka, and Logstash for efficient microservices architecture Integration Services: Proficient in Authentication, Push Notifications, Payment Gateway (Stripe, Apple Pay, Google Pay), In-App Purchasing (IAPHUB), Email, and SMS Integration CI/CD: Expert in Circle CI, Jenkins, and GitHub Actions for continuous integration and delivery Project Management: Adept with Jira, Trello for efficient project management Advanced Technologies: Proficient in Generative AI, Chatbots, GPT Integration, Chat Completion, and LangChain for modern and innovative solutions
Acted as Senior Full Stack Engineer, responsible for designing the internal ERP of their event organizing plan for managing clients, customers, and vendors.
From planning, architecting, and to the final solution. As a lead backend engineer, responsible for managing the team, translating the requirements into working solution and releasing to live environment