Business System Development | Large-Scale Team Development | End-to-End from Upstream to Downstream | From PG/SE to PL/PM | Backend Engineers Wanted!English summary from Japanese

ウィツ株式会社

✓ Detailed

Salary

450万円〜800万円

Location

東京都

Job Type

Full-time

Work Style

9:30～18:30

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Role summaryEnglish summary from Japanese

English summary for screening — check the original posting before applying.

Develop business and web systems using Java/C# for social infrastructure and financial sectors. You will be involved in the entire project lifecycle, from requirements definition to operations and maintenance, working in teams of various sizes.

Must-haves

Experience in system development (requirements definition, design, development, testing, release, operations, maintenance)
Experience working in a team environment
Experience in business understanding and improvement proposals

Nice-to-haves

Experience in large-scale projects
Experience in system migration projects
Experience in client-facing roles

Tech stack

JavaC#SQLAWSOracleDBPostgreSQLPythonRedshiftintra-mart

About the Company

ウィツ株式会社

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Posted8/19/2026

Updated2026/08/19

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