Jobs at Callista Group AG
9 openings from the last 45 days, updated daily.
Open roles
- Java Applikationsentwickler
- Data Engineer / Platform Engineer mit Expertise in Databricks (m/w/d) | Join our Talent Pool - Switzerland
- Senior Test Manager
- Senior Java/JEE Software Entwickler
- Talent Pool - KI Expert / AI Advisory Lead
- Talent Pool - Data & AI Engineer - DWH Transformation
- Data Architect mit Expertise in Databricks (m/w/d) | Join our Talent Pool - Switzerland
- Data Architect - Data Products & Data Analysis
- Talent Pool - Technischer IAM Spezialist / IAM Engineer 80-100%
Guides for your search
- Perfect resume skills section - beat ATS and recruiters in 2026
A step-by-step guide to building a skills section that passes ATS filters and impresses recruiters in seconds.
- Job search timing: when to apply for best results
Learn when budget cycles, hiring surges, and posting age boost your job search success.
- The real power of referrals in job hunting - 2026 guide
Learn how referrals get your resume read, how to request them even with no contacts, and what they can't do for you.
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