Pharmaceutical Companies Hiring in Ibaraki
5 companies with 55 open permanent roles in Ibaraki, tracked daily from each company's own careers page.
- 5
- 55
- +2
Market Snapshot
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Pharmaceutical Companies Hiring in Ibaraki
5 companies with 55 open permanent roles in Ibaraki, tracked daily from each company's own careers page.
5 companies with 55 open permanent roles in Ibaraki, tracked daily from each company's own careers page.
Scientific Research is the largest function here, at 15% of postings with a labelled function, against 0% across all tracked postings.
Astellas Pharma accounts for 40% of open roles here.
Postings here state remote or hybrid work in 15% of cases, against 27% across all tracked postings.
18% of postings here state a salary, against 44% across all tracked postings.
Free to join. Set your terms, stay hidden, and hear only from roles that state them.
Daily total across the 5 companies tracked through the whole period. Companies added mid-period are excluded until the window catches up to them. As of October 3, 2026 · tracked daily since August 1, 2026
Pharmaceutical-specific pay is hidden: 10 postings state pay, but too few employers disclose to describe a market. Figures appear when enough employers disclose.
How hiring on this page compares with its wider market, on the same measures.
Compared with Pharmaceutical employers across Japan (60 companies).
State a Japanese Level
Professional Working Proficiency (JLPT N2)
4%
No mention
96%
State an English Skill
Native/Fluent (TOEIC 945-990)
2%
Professional Working Proficiency (TOEIC 785-944)
9%
Share of postings stating each term
3-4 years of experience
25%
5-9 years of experience
24%
Master's degree
18%
University degree
18%
1-2 years of experience
13%
Counts on this page come from AirTA's own daily checks of each company's careers page. When a number cannot be measured reliably, it is hidden rather than estimated. Industry describes the company, not the individual role, so an employer with several businesses appears under each industry it operates in. Report a data issue.
| CMC治験薬品質職（茨城研究所） | Tsumura |
| （石岡センター）技術職 | Tsumura |
| 環境管理 （茨城工場） | Tsumura |
| CMC品質設計職（茨城研究所） | Tsumura |
| （茨城研究所）標準物質 品質保証職 | Tsumura |
| CMCエキス開発職（茨城研究所） | Tsumura |
| 【茨城工場】茨城工場製造エンジニアリング職 | Tsumura |
| Senior Research Associate | Astellas Pharma |
| 【つくば】分析開発サイエンティスト・外部製造技術統括（SME） | Astellas Pharma |
| 【焼津・つくば】医薬品包装・デバイス開発担当_Packaging & Device Development Scientist | Astellas Pharma |
| 【製薬技術系研究職・つくば】 AI・デジタルソリューション開発担当（技術統合研究所）/AI・Digital Solution Scientist, Technology Scouting & Integration Labs | Astellas Pharma |
| 開発適性評価リード、Analytical Development Lead, Pharmaceutical Developability | Astellas Pharma |
| Scientist, Upstream Bioprocess Science, CBTL, Product Research & Development | Astellas Pharma |
| 【つくば】原薬プロセス研究（ラボオートメーション）サイエンティスト | Astellas Pharma |
| Scientist II - 次世代トランスレーショナルモデルズ＆ソルーションズ | Astellas Pharma |
| 創薬研究を支えるプラットフォームの開発エンジニア | Eisai |
| 非臨床安全性研究者 | Eisai |
| ケモインフォマティクス/AI創薬研究員 | Eisai |
| 開発中医薬品原薬のQA（鹿島事業所） | Eisai |
| 有機合成化学および医薬品開発に精通した原薬合成プロセス開発研究員 | Eisai |
| 【鹿島工場】製造担当者 | Sawai Pharmaceutical |
| Roles closed per employer (30 days) | Not enough postings on this page to compare. | ||
| Median days a role stays open | Not enough postings on this page to compare. | ||
| Postings stating a salary | 18% | 22% |
| Median advertised salary | Not enough postings on this page to compare. | ||
| Classified postings requiring English (E1 or above) | 50% | 71% |
| Classified postings needing daily English (E3 or above) | 33% | 40% |
| Management-level titles | Not enough postings on this page to compare. | ||
Counts are per-employer averages; shares are across all live postings on October 2, 2026. English rows use the English-level classification (a subset of postings), so they differ from the share of postings mentioning English in the Market Snapshot. A row is hidden when either side has too few postings to compare fairly.
Limited Working Proficiency (TOEIC 550-784)
15%
Mentioned, level not specified
9%
No mention
65%
Parsed from 55 live postings with readable descriptions. A posting can state both languages.
Management experience
13%
Same-industry experience
11%
Share of postings stating each term
Stakeholder Management
16%
Data Analysis
13%
Project Management
9%
Excel
5%