Senior Software Engineer

Senior Software Engineer Full Stack (Node.js + React/Next.js)

Role Overview

A hands-on full-stack engineer responsible for building end-to-end capabilities for FLX ONE Cargo (F1C). The role involves developing production-ready backend services and user-facing applications, with a strong focus on code quality, scalability, and technical ownership.

Key Responsibilities

• Build and evolve backend services using Node.js.
• Develop frontend applications using React/Next.js.
• Own end-to-end features from API to UI.
• Debug, optimise, and support production systems.
• Write clean, modular, maintainable, and well-tested code.
• Conduct code reviews and contribute to engineering best practices.
• Own service reliability, performance, observability, and production support.
• Collaborate with Tech Leads, Architects, Product, and other engineers.
• Support and mentor early-career engineers.

What You Bring

• 5+ years of hands-on software engineering experience.
• Strong experience in both Node.js backend and React/Next.js frontend development.
• Experience building and operating cloud-native services on AWS or equivalent platforms.
• Good understanding of distributed systems, APIs, and event-driven architectures.
• Strong problem-solving skills and a high sense of ownership.

Nice to Have

• Experience in airline, cargo, logistics, or integration-heavy enterprise domains.
• Familiarity with modular architectures and incremental migration approaches.
• Exposure to CI/CD, automated testing, and Infrastructure as Code.
• Experience with AI-assisted development tools.

Why This Role Matters

Senior Software Engineers are central to the evolution of FLX ONE Cargo, driving the development of high-quality, scalable solutions while solving complex problems through hands-on engineering.

Important: Candidates must have recent hands-on experience in both Node.js and React/Next.js. Backend-only, frontend-only, or coordination-focused profiles will not be considered.