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Appier

Senior Software Engineer (Ad Cloud Bidding) - Tokyo,Japan

Tokyo, Japan

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Role family
Engineering
Seniority
Senior
Country
JP
Work mode
Remote-friendly
First seen by hirly
3 Sept 2026

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the posting

About Appier

Appier is an AI-native Agentic AI as a Service (AaaS) company that uses artificial intelligence (AI) to power business decision-making. Founded in 2012 with a vision of democratizing AI, Appier’s mission is turning AI into ROI by making software intelligent. Appier now has 17 offices across APAC, Europe and U.S., and is listed on the Tokyo Stock Exchange (Ticker number: 4180). Visit www.appier.com for more information.

About the role

Software engineers (Ad Cloud Bidding) at Appier Tokyo office build a wide range of platforms and services that interconnect data and AI with our customers and users. We are looking for a Senior Backend Engineer with a strong focus on service operations to maintain and optimize our large-scale distributed systems. You will ensure our backend services run reliably and efficiently through automation, monitoring, and incident management.

Responsibilities

Manage system deployment, configuration, and release pipelines

Design and manage automated deployment pipelines to ensure smooth and reliable releases

Implement monitoring, alerting, and disaster recovery strategies

Troubleshoot production incidents and perform root cause analysis

Participate in on-call rotations and lead incident response when required

Continuously evaluate and adopt new tools or technologies to improve operational workflows

About you

[Minimum qualifications]

BS/MS degree in Computer Science or related fields

3+ years of experience in backend engineering or site reliability engineering

Familiar with Unix/Linux environments

Scripting or programming skills in Python, Go, or Bash

Experience in infrastructure-as-code tools

A proactive mindset toward automation and continuous improvement and strong sense of ownership

[Preferred qualifications]

Experience with cloud infrastructure

Familiarity with CI/CD pipelines and observability tools

Knowledge of performance profiling and load testing tools

Exposure to security hardening, access control, or compliance auditing

  • [Language]:
  • Proficiency in Chinese
  • Open to overseas candidates/Visa Support
  • This position is based in Tokyo, Japan. For international candidates, Appier's Japan office provides visa sponsorship to ensure a smooth transition to Japan.

#LI-BD1 #LI-Hybrid

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Senior Software Engineer (Ad Cloud Bidding) - Tokyo,Japan at Appier — hirly