Full Stack Engineer (React / Node.js / React Native) 📍 Location: Pakistan (Remote) About Us IM24x7 Delta Solutions is a fast-growing IT services and product engineering company working across web, mobile, and cloud technologies. We build scalable platforms and cutting-edge applications for global clients in FinTech, E-commerce, Healthcare, and more. We are expanding our engineering team and looking for a high-performing Full Stack Engineer who can work across React (Web), React Native (Mobile), and Node.js (Backend). Key Responsibilities Design, develop, and maintain scalable full-stack applications. Build interactive UIs in React.js and React Native with clean architecture and reusable components. Develop backend services and APIs in Node.js/Express with strong database integration (MongoDB / PostgreSQL / MySQL). Collaborate with cross-functional teams (design, QA, product, and DevOps) to deliver end-to-end features. Optimize application performance, security, and scalability. Stay updated with industry trends and bring best practices to the team. Required Skills & Experience 4+ years of professional experience in Full Stack Development. Strong hands-on expertise in: Frontend: React.js, Next.js (bonus), Redux, TypeScript. Mobile: React Native (iOS & Android deployment). Backend: Node.js, Express.js, REST APIs, GraphQL (bonus). Experience with databases (MongoDB, PostgreSQL, MySQL). Knowledge of CI/CD, Docker, Git, AWS/Azure/GCP. Strong problem-solving and debugging skills. Excellent communication and ability to work in a fast-paced environment. Nice to Have Experience with Microservices and Serverless architecture. Exposure to DevOps tools and cloud scaling. Prior work with international teams / remote projects. What We Offer Exciting projects with global clients. Remote / hybrid flexibility. Learning & development opportunities. Collaborative, innovation-driven work culture.