Senior Full Stack Engineer (Frontend Oriented)

Description Wisor.AI is growing fast, and we’re looking for an experienced Senior Full Stack Engineer (Frontend Oriented) who wants to shape the future of global trade through cutting-edge, AI-driven technology. Who We Are Wisor.AI is transforming the way global shipping companies operate. The freight industry remains heavily reliant on manual processes, outdated systems, and slow workflows. We’re building an intelligent automation platform that uses AI to optimize pricing, routing, and shipment execution - bringing unprecedented efficiency to the world of international logistics. Our R&D team deeply embraces modern development practices. We use coding assistants, automation, and AI-driven tooling to move faster, write better code, and focus on meaningful engineering work rather than repetitive tasks. Join us early and have real ownership. Your work will impact customers instantly, shape our product, and define our engineering culture. Tech Stack We’re built on a modern, scalable, serverless architecture: Frontend: React, Next.js, TypeScript, JavaScript, modern UI tooling Backend: Python, Node.js Data: MongoDB, Postgres, GraphDB Cloud: AWS serverless Workflow: GitHub, CI/CD, AI-assisted development tools The Role As a Senior Full Stack Engineer with a frontend orientation, you will focus primarily on building high-quality, dynamic, and scalable web interfaces, while also contributing to backend services when needed. You’ll work closely with our FE Team Lead, Product, and Design to turn complex workflows into elegant, intuitive experiences. We’re looking for someone who takes ownership, thinks holistically across the stack, and thrives in a fast-paced startup environment. What You’ll Do Design, estimate, and build features together with Product and Design Write high-quality, readable, and testable front end code (React, Next.js, TypeScript) Contribute to backend features using Python or Node.js when needed Implement pixel-perfect, smooth, responsive UI components Debug, profile, and optimize performance across both client and server Review pull requests and contribute to engineering standards and best practices Own features end-to-end, from concept to production monitoring Collaborate closely with Product, Design, and Backend teams Stay updated with modern Frontend and Backend technologies and drive improvements Help shape engineering culture, tooling, and development practices Requirements 5+ years of experience with modern front end development (React, TypeScript, JavaScript) Experience building scalable, complex applications end-to-end Comfort with backend development using Python or Node.js (or willingness to learn) Strong architectural and system design thinking Passion for UI/UX and great attention to detail Excellent debugging and problem-solving skills Startup-ready mindset: ownership, speed, and a bias for action Self-driven, independent, and motivated Strong communicator and collaborative team player Comfortable using coding assistants and AI tools daily Nice to Have Experience with Redux, Next.js, MUI, or similar libraries Previous startup experience Experience with microservices or distributed systems Familiarity with AWS serverless architecture Experience with data-heavy or real-time dashboards Python experience is a bonus Why Join Us Join a well-funded early-stage startup with huge market potential Make a real impact on a massive, global industry Work with a small, talented team that values autonomy and excellence Own meaningful features from day one Help shape our engineering culture and technical direction Fast-moving environment with real opportunities to grow and lead Join our journey and help reshape the future of global logistics! We’d love to meet you!