Field Quality Engineer - Mobile Network

Job Type
年収:500万円 - 750万円(経験に基づく)
Japanese Level
English Level
Advanced (TOEIC 860)
Start Date






















Do you want to travel the world and test digital devices? Are you interested in engineering new products that will service millions of customers in global markets?


A famous global tech firm is looking for self-directed, high-energy, test engineers to verify device performance, connectivity, and reliability in the real world. You will have a chance to practice strong project ownership including large scale planning and coordinating sprint activities with our global partners, and delivering the best results for our customers.


This is a great opportunity to work on a variety of cutting-edge technologies and innovative products and develop tools and processes to find defects, characterize those defects with detailed communications and log files and then work as part of a team to triage those defects into fixes. Our Field Engineers have supported various engineering aspects of digital products such as applications, E-reader, tablet, etc. As we continue to build more innovative digital products and solutions, you will play a crucial role to guarantee their success.




‐Collaborate on test case creation for new digital devices with focus on Wi-Fi and 3G/LTE technologies

‐Execute cases and provide detailed status reports

‐Investigate and troubleshoot technical issues and consult with Dev teams to engineer solutions and fixes

‐Collect and analyze many different types of log files using several different recording tools

‐Provide detailed status reports for management and executives

‐Identify process improvement needs and develop solutions and procedures, including the use of programming and scripting, to improve team efficiency

‐Collect and review user experience-based metrics to find engineering defects in software and then devise solutions

‐Provide support to customer service when customer complaints require engineering consultation (primarily in the area of radio connectivity)

‐Travel to foreign countries and test for multiple days

‐Work as an individual contributor but also as a Test Lead for large-scale global test projects


Required Skills






‐Experience in quality assurance/testing/technical support, or related activities

‐Knowledge of wireless on Wi-Fi networks; knowledge on WAN (GSM/UMTS/HSDPA/LTE) and TCP/IP network data flow

‐Knowledge of the UNIX/Linux/Android operating system

‐Knowledge in database filtering in SQL. Complex Jira query knowledge a plus

Preferred Skills

 Java、シェルスクリプト、Python、Ruby on Railまたは他のプログラム言語を使ったテスト自動化スクリプトに関するスキル





‐Skilled in automation and test scripting using Java, Shell scripting, Python, Ruby On Rails, or other programming languages

‐Familiarity with UIAutomator, Appium, or Monkey

‐Understanding of Software Development Life Cycle (SDLC)

‐Experience working in telecom industry