42 English-speaking jobs in Mainz
Senior Software Engineer
- Optimus Search
- Mainz
- February 5
Senior C# Developer to build and evolve backend systems and APIs for business-critical applications. Focus on designing, maintaining APIs, enhancing platforms, and supporting automated testing and deployment.
R&D Chef (all genders)
- HelloFresh SE
- Mainz
- February 4
Develop new recipes and improve existing ones for a healthy meal delivery service. Collaborate with cross-functional teams to ensure recipes meet nutritional, cost, and production targets. Analyze customer feedback and market trends to inform recipe development.
Experienced Clinical Research Associate - Sign-On Bonus
- MEDPACE
- Mainz
- February 3
Mapping Data Collection Driver
- Terry Soot
- Mainz
- February 2
VIP Yacht Nurse
- Medical Staff Talent
- Mainz
- January 31
HI-TRON Clinician Scientist Fellowship
- Deutsches Krebsforschungszentrum (DKFZ)
- Mainz
- January 29
Student Assistant (m/w/d) from €14.53 per hour Minijob
- IMPACT GmbH
- Mainz
- January 29
HI-TRON Clinician Scientist Fellowship
- DKFZ
- Mainz
- January 26
Revenue Marketing Manager - DACH/NORDICS/BENELUX
- Wolters Kluwer
- Mainz
- January 24
Oracle Retail Cloud (Functional / Techno Functional)
- TechBiz Global GmbH
- Mainz
- January 23
Experienced Oracle Retail Cloud Functional and Techno-Functional Consultants needed for large-scale implementations, upgrades, and support. Requires 5-15 years of experience in Oracle Retail projects, expertise in at least two modules (RMS, ReIM, ReSA, RTM, RPM, Allocations, RIB), and proficiency in SQL, PL/SQL, and FRICEW components.
Senior Data Engineer Azure & Snowflake (m/f/d)
- Pflegehilfe
- Mainz
- January 20
Develop software for BI projects in agile teams. Experience with ETL processes, data modeling, SQL, and Python is required. Experience with reporting platforms like Power BI and cloud technologies like Azure Data Lake, Azure Data Factory, Databricks, dbt, or Snowflake is preferred.
Director Manufacturing Sciences & Technology
- BioNTech IMFS
- Mainz
- January 20
The Director MS&T will lead the technical lifecycle management of late-stage and commercial RNA and antibody-based therapeutics. This role involves developing strategies for product lifecycle management, leading the Commercial CMC Team, driving technical transfer and BLA readiness, and overseeing responses to regulatory inquiries.
Golang AWS Back End Developer
- TechBiz Global GmbH
- Mainz
- January 20
Develop and maintain high-performance backend applications using Golang. Design and optimize cloud-based solutions using AWS services. Design and manage databases including PostgreSQL, DynamoDB, Redis, and Elasticsearch.
Senior Director Protein Modality Lead
- BioNTech IMFS
- Mainz
- January 18
Leads product development for protein-based products (antibodies and antibody drug-conjugates) ensuring phase-appropriate development and compliance with regulations such as ICH Q8, Q9, and Q10. Builds and leads a data-driven governance model, oversees critical product changes and deviations, and leads a team of Quality Assurance professionals.
Senior Data Engineer Azure & Snowflake m/w/d
- Pflegehilfe
- Mainz
- January 17
Develop software for BI projects in agile teams. Experience with ETL processes, data modeling, SQL, and Python is required. Experience with reporting platforms like Power BI and cloud technologies like Azure Data Lake, Azure Data Factory, Databricks, dbt, or Snowflake is preferred.
Senior / Director Business Development - Oncology
- TFS HealthScience
- Mainz
- January 17
Senior Medical Science Liaison (m/w/d), Cardiovascular - Gebiet 10107: Mainz, Freiburg, Ulm, Heilbronn
- Bristol Myers Squibb
- Mainz
- January 16
Backend PHP-Developer (m/f/x), remote/freelance
- Local Brand X GmbH
- Mainz
- January 8
System Architect
- TechBiz Global GmbH
- Mainz
- December 23
System Architect to define and drive product strategy and architecture for Optical Transport, OLT, and ONT platforms. Experience in DWDM optical networks, GPON/XGS-PON, and NETCONF/YANG required.
Product Line Manager - Precision Optics (f/m/d)
- Edmund Optics
- Mainz
- December 17













































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