Senior IOS Engineer

Fidel Consulting KK

Full-time Japan, Tokyo Computer Occupations

Posted:

May 29, 2026

Location:

Japan, Tokyo, Japan

Job Description

Appealing Points:

Opportunity to work on RF tuning and optimization for cutting-edge 4G/5G, IoT, and NTN networks, building deep expertise in next-generation wireless technologies

Hands-on exposure to KPI analysis, parameter optimization, SON tuning, and network troubleshooting for strong technical growth in radio performance engineering

Dynamic role collaborating with global clients and teams, offering excellent opportunities to develop ownership, problem-solving, and technical leadership skills

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Job Overview

Job Type: Full-time

Location: Japan, Japan

Posted: May 29, 2026

Deadline: July 08, 2026