32 freelance English-speaking jobs in South Holland
Include languages [+] sorted by: relevance · newest
Freelance/Contract Principal Analytical Consultant
- ProPharma
- Leiden
- July 11
Principal Analytical Consultant needed for a remote project supporting a pegylated enzyme therapeutic program. Requires SME level expertise in analytical development, including SEC-HPLC method development and validation for Phase 3 registration. Must have 10-15 years of industry experience and a proven track record of supporting unlicensed medicines through FDA registration.
Sales Equity Lead (zzp - freelance)
- Universitair Medisch Centrum Utrecht
- The Hague
- July 30
Manage Commercial Operations Advisor and Gas Pricing/Invoicing teams. Implement gas and oil sales plans by managing third-party negotiations for pricing, lifting, and payment security. Oversee sales contracts and production operations.
Freelance Recruiter - English
- JUJUR
- Centrum
- July 22
Fixed Term or Freelance Recruiters (Europe)
- David Kennedy Recruitment
- Centrum
- July 22
Freelance HSE Advisor
- Jumbo Maritime
- schiedam
- July 26
project commencing September 2026, we are looking for engaged and hands‑on professionals for the role of: Freelance
Freelance Project Manager Planning & Control
- SoTalent
- zuidplas
- July 2
Freelance Project Manager Planning & Control
SoTalent Zuidplas, South Holland, Netherlands
This role
Senior GL Accountant (Freelance/ Temp)
- Independent Recruiters
- Alphen aan den Rijn
- July 16
Site Supervisor
- g2 Recruitment
- randstad
- July 31
Location: Multiple project sites across the Netherlands Contract Type: Freelance / ZZP Duration: 12-Month ... This is an excellent opportunity for a freelance professional with a strong background in civil engineering ... infrastructure contractors.Knowledge of modern project management and reporting tools.What\'s on Offer 12-month freelance
Dutch Payroll Consultant
- Enzo Tech Group
- Rotterdam
- June 25
They require a SAP Payroll Technical Consultant (Netherlands) to join them on a freelance 6-month contract
Financieel Manager
- Fleur Recruitment
- Rotterdam
- July 1
Project Operations & Finance Manager - Rotterdam Rotterdam, South Holland, Netherlands (1 month ago) Freelance
Electrical Engineer
- g2 Recruitment
- Rotterdam
- June 25
Overview Recruiter - EICA and Mechanical Freelance Engineering Specialist at g2 Recruitment NL START
Automation Project Engineer
- g2 Recruitment
- The Hague
- June 5
Netherlands Start: October, November, December 2025 Note: Client will consider permanent candidates, not freelance
Freelance Sales Representative (f/m/x) – Solar Service (Rotterdam/ Zuid-Holland)
- Otovo
- Rotterdam
- June 6
commission‐based earning potential Be part of the clean energy transition Working Conditions This is a freelance
(Freelance) Oracle DBA Administrator
- Panda International
- Rotterdam
- June 25
Experienced Senior Oracle DBA Administrator needed for interim role. Responsibilities include operational support, deploying Oracle Exadata Cloud@Customer, leading modernization initiatives, and knowledge transfer. Proven expertise with Oracle Exadata, Oracle Database 19c and 23ai, and Oracle Multitenancy required.
Interim DevOps Engineer
- de Recruiter
- Rotterdam
- June 25
We are seeking an experienced and highly skilled Azure DevOps professional (freelance) to lead our cloud
Electrical Detail Engineer
- Multi.engineering
- randstad
- July 7
Contract: Employment contract or freelance assignment. ... For Freelancers
This role is also available as a freelance assignment in Rotterdam. ... This position is available both as a permanent employment role and as a freelance assignment.
Technical Project Manager
- g2 Recruitment
- The Hague
- June 6
THIS IS A PERMANENT OPPORTUNITY – NOT FREELANCE!
Site Reliability Engineer for Observability (Freelance)
- NN GROUP N.V.
- The Hague
- July 23
NN is seeking a freelance Site Reliability Engineer to design, implement, and embed a scalable observability foundation. The role focuses on setting up OpenTelemetry for various platforms and defining/implementing SLIs, SLOs, and SLAs.
Freelance Staffing Consultant
- Recruit4Work SL
- Centrum
- July 22
100% Remote | Account Manager | (English-Speaking)
- Mankind Media
- Capelle aan den IJssel
- July 10













