Senior Software Engineer

Tgjapan — Japan · Posted ~2 days ago

Senior Full-time Hybrid Visa Sponsored ¥10M-¥13M JPY per year

Skills

Java Kotlin Cloud Computing Microservices Distributed Systems Communication Skills AWS GCP Azure Jenkins Docker Kubernetes Angular React Karate Cucumber

🔓 Log in to save this job, tailor your resume & track your apply process — 7 days free, no card needed.

Log in to add to target list

Summary

We are seeking a Senior Software Engineer to join an expanding global engineering team building large-scale, cloud-native services. You will design, develop, and operate distributed backend systems for a high-impact marketing and communication platform. The role requires strong expertise in Java and Kotlin, cloud infrastructure knowledge, and a collaborative mindset. The employer offers flexible hybrid working arrangements, visa sponsorship, and a diverse international environment.

Highlights

Build large-scale, cloud-native services used by millions globally. Hybrid work setup with flexible hours and core collaboration time. International team environment, competitive senior-level salary, and visa sponsorship available. Focus on distributed backend systems, microservices, and performance improvement.

Description

Our client is a leading global technology company operating one of the world's largest digital platforms. They are expanding their engineering organization in Tokyo and are looking for experienced software engineers to build large-scale, cloud-native services used by millions of users worldwide. We are looking for a Senior Software Engineer with strong experience in Java and Kotlin to design, develop, and operate distributed backend systems for a large-scale marketing and communication platform. Responsibilities Design, develop, test, and maintain scalable backend services. Build and operate distributed systems and microservices. Develop new features while improving system performance, reliability, and scalability. Participate in architecture discussions, code reviews, and technical design. Investigate and resolve production issues. Collaborate with global engineering teams to deliver high-quality software. Requirements - Bachelor's degree in Computer Science or related technical field, or equivalent practical experience. - More than 8 years of experience in software development. - Proficiency in Java and Kotlin programming language. - Knowledge of cloud computing (AWS, GCP, Azure). - Good communication and interpersonal skills. - Language: Business Level English Preferred Skills - Knowledge of Unix/Linux environments. - Knowledge of CI/CD pipeline by Jenkins, Docker, and k8s. - Knowledge of test automation (Karate, BDD, Cucumber). - Knowledge of distributed systems and microservices architecture. - Knowledge in Email industry is a plus. - Knowledge of Mail Transfer Agent (MTA) services is a plus. - Knowledge of front-end development such as Angular and React is a plus. - Working with mission critical services is a plus. - Strong ownership and desire to mentor other engineers. Language Requirements English: FluentJapanese: Optional Work Environment Flexible working hours with core collaboration hoursInternational engineering team Salary: ¥10M – ¥13M JPY per year (Senior Level) Location: Hybrid (4 days in the office, 1 day remote) Visa Sponsorship: Available Office Location: Tokyo, Japan Working Hours: Flexible schedule with core hours from 11:00 AM to 3:00 PM Apply now or contact us for further information: TG Japan Inc. 03-5775-6618 RSU1_Agt@tg-hr.com