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Korea's leading employers trust us to deliver talent solutions tailored to their exact requirements.

Browse our range of services
About Robert Walters Korea

For us, recruitment is more than just a job. We understand that behind every opportunity is the chance to make a difference to people’s lives.

Learn more

Work for us

Our people are the difference. Hear stories from our people to learn more about a career at Robert Walters Korea.

Learn more

Technical Consultant

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Murex is a global fintech leader in trading, risk management and processing solutions for capital markets.Operating from our 19 offices, 3 400 Murexians from over 65 different nationalities ensure the development, implementation and support of our platform which is used by banks, asset managers, corporations and utilities, across the world.

As a Senior Technical Consultant in the Production and Architecture Consultancy team (PAC), you will make sure that the customers are accompanied through each phase of the product life cycle (pre-sales, implementation, and support). 

You will oversee the deployment, performance, reliability, operability, security, and other non-functional requirements of the MX.3 platform instances. This role demands exceptional technical expertise, strong problem-solving abilities, and effective communication skills. 

You will collaborate closely with the Product Development division and other teams within the Client Services division to achieve an effective integration of a capital market enterprise system, ensuring both technical excellence and cost efficiency. 

This role provides consulting work to ensure that the clients from various countries in the Asia Pacific region are happy with the technical aspects. Responsibility include:

  • Building and developing expertise on the Murex platform.

  • Analyzing and implementing improvements for system stability, reliability, and performance through issue analysis, benchmarking, and performance profiling.

  • The incumbent serves as the point of contact for Murex System production and architecture technical issues and is regarded as the client's trusted partner.

  • Additionally, the role involves assisting clients with sizing, setting up, monitoring, and maintaining their infrastructure (hardware and software on which the MX.3 platform runs).  

Your Profile

  • A bachelor's degree in computer science or computer engineering.

  • 3 - 5 years of relevant technical experience.

  • Excellent communication skills in English and Japanese

  • Familiarity with Linux/Unix systems, shell scripting, networking

  • Programming skills (C, C++, Java)

  • Knowledge of databases (Oracle, PostgreSQL, Microsoft SQL Server)

  • Knowledge in Cloud technology (AWS, Azure)

  • Curiosity and a strong desire to learn

  • Ability to collaborate and work well in a team

  • Systematic problem-solving and critical thinking skills

Nice to Have

  • Knowledge of multi-threaded programming, design patterns and middleware. 

  • Experience in debugging tools such as Valgrind, GDB, BPF, Java profilers such as MAT would be an advantage. 

  • DB administration level will be an advantage.

  • Proactive and self-driven. 

Contract Type: Perm

Specialism: Banking & Financial Services

Focus: Operations

Industry: Financial Services

Salary: ₩57,864,689.38 - ₩96,441,148.97 per annum

Workplace Type: Hybrid

Experience Level: Associate

Language: English - Professional working

Second Language: Japanese - Professional working

Location: Japan

Job Reference: ZF9AS4-FF8660F1

Date posted: 15 October 2026

Consultant: Ruby Chen