Full Stack Software Engineer

Active Connector — Japan · Posted ~2 days ago

Senior Full-time Remote

Skills

Java React TypeScript Backend development REST API GraphQL SQL Cloud infrastructure AWS GCP REST

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Summary

A software engineering role focused on building scalable web systems, AI-related services, and modern backend architectures. The position offers exposure to advanced technologies and collaborative international teams.

Highlights

Opportunity to build AI-powered systems, work in autonomous agile teams, learn modern technologies, and contribute to innovative engineering projects.

Description

Are you looking to escape legacy systems and build the future of AI or Global Trade? We are looking for Software Engineers for Japan’s most exciting tech-forward companies. Technical Environment & Scope React, Java, and TypeScriptOptional: PHP, Golang, AI, VueRuby on Rails (Prior experience not required; opportunity to master on the job)Development of AI engine APIs, LLM-based agents, and global logistics systemsSQL database modeling, REST/GraphQL API design, and cloud infrastructure (AWS/GCP)Design and maintenance of server-side logic and scalable architectures Team & Culture Agile/Scrum methodology within small, autonomous teamsCollaboration with internal AI Research Scientists and multinational engineersOpen environment with a flat hierarchy and rapid release cyclesSupport for technical study groups and continuous system improvementRemote work options available Requirements Extensive (5+ years) experience in full stack/server-side developmentStrong grasp of data structures, security principles, and design patternsEnglish-first communication (Japanese: Beginner level OK)Proactive approach to learning new technologies and business domains 🌟 Why Join? • Build cutting-edge AI and conversational data technology • Solve complex engineering challenges in real-time systems • Ship code quickly in a fast-moving startup environment • Create products that drive revenue and decision-making 📩 Interested—or know someone who might be? We’re hiring for multiple roles, so even if this isn’t a perfect match, feel free to reach out and explore other opportunities.