Senior Software Developer

Job Type
JPY 9,000,000 - JPY 12,000,000 per year
Japanese Level
Advanced (JLPT Level 1)
English Level
Advanced (TOEIC 860)
Start Date


A leading Global Financial firm is looking for a Senior Software Developer who will work in a dynamic and evolving environment following the strategic direction. You will conceptualize, design, develop, deploy and improve software solutions to meet particular needs, often as advised by architects. You may lead teams/projects from a technical prospective, mentoring team members, ensuring quality and deadlines. You will also do testing, test automation and bug fixing.



You will be a problem-solver, with the following responsibilities:

- Analyze user requirements of a software solution

- Design software solutions based on user requirements

- Lead teams/projects from a technical prospective

- Establish the best development practices and ensure they are followed within and across the teams

- Ensure timely delivery of release milestones

- Responsible for delivering software solutions meeting quality benchmarks

- Write, test and improve software modules

- Analyze software modules and improve them to be performant, re-usable and maintainable

- Analyze software solutions and improve them to be reliable and scalable

- Review team members’ submitted code and provide them with improvement ideas

- Work in an agile team environment and collaborate with team members

- Collaborate with other teams, communicate and resolve team interdependencies proactively

- Continually update technical knowledge and skills


【会社概要 | Company Details】
Our client is a global consulting firm that established a Japanese corporation in 2014. They have strengths in M&A and business strategies, boasting an error rate close to zero.

【就業時間 | Working Hours】
9:15 - 17:15(Mon - Fri)

【休日休暇 | Holidays】
Saturday, Sunday, and National Holidays, Year-end and New Year Holidays, Paid Holidays, Other Special Holidays

【待遇・福利厚生 | Services / Benefits】

各種社会保険完備(厚生年金保険、健康保険、労災保険、雇用保険)、 屋内原則禁煙(屋外に喫煙所あり)、 通勤交通費支給等

Social insurance, Transportation Fee, No smoking indoors allowed (Designated smoking area), etc.

Required Skills


- In-depth knowledge and experience in back-end and/or front-end development

- Basic knowledge and experience in cloud computing

- Basic knowledge and experience in machine learning

- Being able to translate architecture designs into well structured, tested and documented source code

- Good working knowledge of data structures, algorithms and database technologies

- If you are a back-end developer: hands-on development experience in Python and Django is must.

- If you are a front-end developer: hands-on development experience in TypeScript and ReactJS is must.

- Experience working with teams with agile/lean approaches