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Tokyo, Japan

Employment Type: Full-time

Raptor Financial Technologies is seeking an Infrastructure/Application Support Engineer to join our growing financial trading technology company. Raptor is a leading ultra-low-latency market access and risk management platform, servicing the world’s largest financial institutions and their high-value order flows.

Join our dynamic team to support mission-critical trading systems and infrastructure. The role is suited to a candidate with basic networking and Linux skills who is looking for a hands-on role in operational support in mission-critical technology.

Responsibilities

- Oversee client onboarding and integration processes
- Test, document, and release new and existing software systems into production
- Monitor trading systems and related infrastructure, ensuring stability and performance
- Document incidents, track bugs, and conduct root cause analysis
- Collaborate with technical teams to communicate system health and client trading status

What We're Looking For

- Familiarity with equity trading and financial instrument trade flow
- 1–2 years of experience in infrastructure or application support
- Hands-on Linux experience, including log analysis (grep, awk, sed) and text editors (vi, emacs)
- Shell scripting
- Version control (Git, Subversion, Mercurial)
- Knowledge of ticketing systems and issue tracking practices
- Strong communication skills in English, both written and verbal
- Self-starter with a “can-do” attitude and collaborative mindset

Preferred Skills

- CCNA certification
- Python scripting experience
- Familiarity with FIX protocol

Why Join Us

You’ll be part of a team that values innovation, precision, and continuous learning. If you thrive in a high-performance environment and want to make an impact in financial technology, we’d love to hear from you.​​

For more information on working at Raptor Financial Technologies, visit our careers page at www.raptorfintech.com/careers and contact us at careers@raptorfintech.com.

Infrastructure & Application Support Engineer (Junior Position)

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