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Job ID : 1113308 Date Updated : January 28th, 2022
Experts in advanced modeling software

【Tokyo, Japan】 Actuarial Consultant

Hiring Company RNA Analytics K.K.
Location Tokyo - 23 Wards, Chiyoda-ku
Job Type Permanent Full-time
Salary 7 million yen ~ 13 million yen

Job Description

RNA Analytics is an integrated development and consulting team, so we can quickly respond and innovate according to client and market needs.
The insights of our consultants, combined with the work of our development team, enables RNA Analytics to remain at the forefront of actuarial and risk modeling solutions.

We formed RNA Analytics in 2017 around a software development and consulting team that has been working together for many years. Over 100 customers, 1,500 users, in 56 countries use our R³S software suite.

The R³S software suite provides a comprehensive actuarial and risk modeling solution. Clients worldwide use it to provide essential analytics and metrics. It helps clients meet their need for more realistic and complex models to enable them to make risk-informed decisions.

Position Overview
The successful applicant will join the R3S team to provide senior actuarial modelling expertise to the R3S business functions and clients. The role will also involve significant client contact and include provision of modelling advice to clients and partners as required.

R3S modeling

  • Contribute to R3S model developments as required to support the R3S product proposition.
  • Assist the Sales function with R3S demonstrations and POC’s.
  • Lead and work on client implementation projects, providing guidance to junior actuarial staff – a billable target may be set.
  • Utilise a strong understanding of current actuarial methodologies, quantitative and qualitative aspects, to be able to apply this knowledge practically as part of a modelling exercise and communicate well to clients or other team members both verbally and in written documentation. 
  •  Look to become an R3S modelling ‘expert’ through developing a strong understanding of the structure/scope of the R3S system and use this knowledge to apply a problem-solving approach to unique or complex modelling requirements.

R3S General Support & Development

  • Work as required on the R3S support help desk.
  • Support testing of future R3S releases by producing test models and working as part of the test team.
  • Support the development team with specifications and sign off of delivered functionality

Some travel may be necessary, occasionally, to provide on-site support to clients as required. 

What's your next career goal?

RNA is aimed to be the First Mover.
We constantly try to come up with new ways, trying to innovate through challenges.
This challenge has a different passion from others. This passion innovates in the face of failure and produces amazing results that no one has expected.
We would like to welcome you wholeheartedly and are truly happy that you will start at a workplace where you work together as a team, at RNA.

RNA welcomes all of the candidates with backgrounds that innovate through challenges and offers great opportunities to create awesome business around the world.

General Requirements

Minimum Experience Level Over 3 years
Career Level Mid Career
Minimum English Level Daily Conversation
Minimum Japanese Level Fluent
Minimum Education Level Bachelor's Degree
Visa Status Permission to work in Japan required

Required Skills

Requirements and qualifications:

  • Excellent communication and social skills
  • Must be a team player who is highly self-motivated to learn and develop
  • Actuarial knowledge required
  • Previous experience with financial and actuarial software would be a definite advantage
  • Experience working at a client-facing level in Japanese essential
  • Project management skills also an advantage
  • Native or fluent Japanese speaker
  • Ability to speak English would be adventurous

In additonal:
Work location: Otemachi 1st Square, 1 Chome-5-1 Ōtemachi, Chiyoda City, Tokyo
Employment Type: Permanent job
Probation Period: 6 months
Salary Payment: Annual (Dividing annual salary by 12 will be monthly payment)
Salary Range: 7 million ~ 13 million yen
Working/Break Time: 9:00~18:00 (lunch break 1 hour)
Holidays: Sat, Sun, National Holidays, Year-end through New Year holidays, Summer Holidays, and others
Benefits Program: Fully (Health Insurance, Employee's Pension, Employment Insurance and Industrial Injury Insurance)

Job Location

  • Tokyo - 23 Wards, Chiyoda-ku
  • Marunouchi Line, Otemachi Station

Work Conditions

Job Type Permanent Full-time
Salary 7 million yen ~ 13 million yen
Hiring Company Information

RNA Analytics K.K.

【Tokyo, Japan】 Actuarial Consultant Job Information | Work in Japan · Jobs with International Companies · Jobs that Use English · CareerCross

Company Description

Providing market leading software and consulting services to insurers.

RNA Analytics is a company formed around a product team that has been working together for over 20 years.
RNA Analytics offers insurance firms a comprehensive actuarial modeling solution that provides essential risk and regulatory metrics to help meet the needs of an existing global client base.
This solution supports the modeling of insurance portfolios across a spectrum of risk-based regulatory regimes such as Solvency II and IFRS. It helps meet the business needs of insurers for more realistic and complex modeling, enabling critical risk-informed decision support for growth.  

By partnering with a range of consultancies around the world, RNA Analytics accesses important local knowledge to help clients and provide feedback into development. 
Utilising the links with other software companies helping to provide closer integration with third-party software, giving a better user experience. 

The best way to serve our customers is with a team of people who are relatable, knowledgeable and passionate about our products and services. It will also foster an environment of people who can challenge and support each other, boosting efficiency and product quality.
At RNA Analytics, our most valuable resource are our people, with a diversity of backgrounds, ideas, options, and life experiences. We hire smart, creative, passionate professionals who are always learning and teaching; technology experts who understand the big picture. Our culture is one that encourages, supports, and celebrates our diversity and looks to expand and build upon it.

R³S is a software solution for financial, risk and actuarial analysis. It is designed and delivered to help companies meet their need for a more realistic and granular modeling in financial analysis and regulatory compliance.
By using a single software suite, a consistent set of calculations, models, approaches, processes and skills can be used to improve on the granularity, accuracy and speed with which information and metrics can be produced and presented.


  • Actuarial Consulting

Understanding your actuarial needs to provide you with the most appropriate support.
With software being such an integral part of the actuarial and risk functions within an insurance company, the efficiency and effectiveness of the models and related processes are extremely important and subject to much scrutiny.
The team educate users and review models and processes to ensure the latest knowledge and functionality is known about and used where it should be. Coupled with this is a focus on ensuring the models and processes access hardware efficiently to help comply with the regulations effectively.

  • Technical Consulting

Solving business problems through the design of technology strategies.
Technology is at the heart of business and is often a key driver and enabler of change. Our technology teams solve business problems through the development of technology architecture, design of technology strategies, delivery of enterprise applications, sourcing, project management and operational management.
Our solution and database architecture experts enable our clients to both trust and use their data for competitive advantage. We deliver the technological solutions organisations need to compete and grow, helping you optimise your new solutions and integrate them fully within your existing infrastructure.


Training and upskilling must be tailored to the specific needs of different markets and jurisdictions.
At RNA Analytics, training with our experts guarantees users access to the very latest technological capabilities, with both a global perspective and local precision.