Systems Engineer jobs

ネットワーク／セキュリティ／クラウド運用を軸に、本社と国内関係者の橋渡し役として、変更管理やインシデント対応を推進します。

プロジェクト参画を含め、設計レビューから移行・テスト、改善提案まで幅広く関与いただきます。

Join a large-scale technology organization that powers payment and incentive platforms used across a diverse digital ecosystem. As a Software Engineer, you will contribute to the development, operation, and continuous improvement of secure, scalable, Java-based payment solutions.

This role leads quality assurance across modern, distributed systems with a strong focus on automation and CI/CD integration. You will shape testing strategy, improve coverage, and partner closely with engineering to deliver reliable software at scale.

This role focuses on developing and supporting financial technology systems that process large-scale data, automate workflows, and improve reporting and risk management capabilities across global markets. The position involves full-stack development, collaborating with international teams and business stakeholders to design, implement, and deploy scalable solutions while leveraging modern technologies like cloud, AI, and data processing frameworks

This is a senior-level opportunity to lead the design and development of scalable, customer-facing applications across web and mobile platforms. You will bridge front-end and back-end systems while mentoring engineers and shaping best practices in a high-impact environment.

Join a global, data-driven engineering team building high-performance backend systems that power large-scale advertising platforms. As a Senior Java Engineer, you will lead system design and contribute to scalable, resilient architecture while collaborating across international teams.