Amsterdam, North Holland, Netherlands · On-site
Are you ready to move your career forward and help shape our company’s and customers’ futures? If you aspire to challenge yourself, work with the best in the industry and join a successful team where you can make a meani…
Skills: Analytical Strategy, Bench Scale Testing, Catalyst Analysis, Oil Analysis, Data Science Techniques
Amsterdam, North Holland, Netherlands · Hybrid
$72k–$120k/yr
Quality Test Engineer III Are you passionate about ensuring high-quality software through robust testing and automation strategies? Do you enjoy identifying defects early and improving systems to deliver seamless, reliab…
Skills: API Testing, Java, Karate, Cucumber, RestAssured
Amsterdam, North Holland, Netherlands · Hybrid
Data Scientist – GenAI Chatbot (Fulltime/Amsterdam). Are you ready to shape the future of banking? As a Data Scientist - GenAI Chatbot intern at ING Bank, you'll dive into the cutting-edge world of Generative AI, transfo…
Skills: Generative AI, Data Analysis, Chatbot Development, Econometrics, Statistics
Amsterdam, North Holland, Netherlands · Hybrid
Type: Internship Degree level: Bachelor/Masters Location: Amsterdam-Zuidoost, Netherlands Duration: March 2026 (6 months) The team The Global Sector Research Credit team is specifically geared towards providing research …
Skills: Quantitative Analysis, Excel, VBA, Financial Market Analysis, Credit Research
Amsterdam, North Holland, Netherlands · On-site
Pharmacovigilance Associate - VIE Contract Location: Netherlands, AmsterdamTarget start date: 01/10/2026 iMove, the Sanofi VIE Program, is available to citizens of the European Economic Area (EU + Norway, Liechtenstein a…
Skills: Pharmacovigilance, Case Safety Reporting, Safety Surveillance, Risk Management, Regulatory Compliance
Amsterdam, North Holland, Netherlands · Hybrid
Intern/Associate Consultant Data Science In The Netherlands - Amsterdam This opportunity offers a unique entry into Consulting as a Data Science Intern, particularly focusing on the use of Large Language Models (LLMs) an…
Skills: Large Language Models, Natural Language Processing, Machine Learning, Python, R
Amsterdam, North Holland, Netherlands · Hybrid
Intern - Healthcare & Life Sciences In the Netherlands - Amsterdam Are you looking to gain hands-on experience at an international management consultancy? With us, you can combine your passion for business topics with yo…
Skills: Analytical Skills, Problem Solving, Strategic Thinking, Competitive Analysis, Benchmarking
Amsterdam, North Holland, Netherlands · On-site
About Northern Trust As a global leader in innovative wealth management, asset servicing, asset management and banking services, Northern Trust (Nasdaq: NTRS) is proud to guide the world’s most successful individuals, fa…
Skills: Quantitative Finance, Econometrics, Finance, Marketing, Computer Science
Amsterdam, North Holland, Netherlands · On-site
$5k–$7k/mo
Ben je klaar om als AIOS deel uit te maken van het Radiotherapiecluster van het AVL? Een plek waar innovatieve zorg en baanbrekend onderzoek hand in hand gaan? In eerste instantie betreft deze functie een ANIOS plek. Bij…
Skills: Oncological Care, Radiotherapy, Patient Treatment, Patient Evaluation, Scientific Research
Amsterdam, North Holland, Netherlands · On-site
$72k–$120k/yr
Quality Test Engineer III Are you passionate about ensuring high-quality software through robust testing and automation strategies? Do you enjoy identifying defects early and improving systems to deliver seamless, reliab…
Skills: API Testing, Java, Karate, Cucumber, RestAssured
Amsterdam, North Holland, Netherlands · On-site
Do you have a passion for working with substantial amounts of numerical and graphical data? Are you interested in energy markets? Does statistical, financial, or operational modelling come naturally to you? Priogen is an…
Skills: Fundamental Market Analysis, Quantitative Modelling, Python, SQL, Excel
Amsterdam, North Holland, Netherlands · Remote OK
IQVIA™ is the leading human data science company focused on helping healthcare clients find unparalleled insights and better solutions for patients. Formed through the merger of IMS Health and Quintiles, IQVIA offers a b…
Skills: Site Monitoring, Good Clinical Practice (GCP), ICH Guidelines, Subject Recruitment, Medical Writing
Amsterdam, North Holland, Netherlands · Remote OK
IQVIA™ is the leading human data science company focused on helping healthcare clients find unparalleled insights and better solutions for patients. Formed through the merger of IMS Health and Quintiles, IQVIA offers a b…
Skills: Site Monitoring, GCP, ICH Guidelines, Subject Recruitment, Medical Writing
Amsterdam, North Holland, Netherlands · Remote OK
IQVIA™ is the leading human data science company focused on helping healthcare clients find unparalleled insights and better solutions for patients. Formed through the merger of IMS Health and Quintiles, IQVIA offers a b…
Skills: Site Monitoring, Good Clinical Practice (GCP), ICH Guidelines, Subject Recruitment, Medical Writing
Amsterdam, North Holland, Netherlands · Remote OK
Your mission MAIN PURPOSE The Enabling Methods Lead provides strategic and thematic leadership for War Child’s Enabling Methods work and its relate to a specific portfolio of Evidence‑Based Methods (EBMs). The role is ac…
Skills: Strategic Leadership, Programme Design, Quality Assurance, People Management, MEAL Integration
Amsterdam, North Holland, Netherlands · Hybrid
Your mission MAIN PURPOSE The MHPSS Lead provides strategic and thematic leadership for War Child’s MHPSS work and its relate to a specific portfolio of Evidence‑Based Methods (EBMs). The role is accountable for the visi…
Skills: MHPSS Leadership, Programme Design, Quality Assurance, People Management, Strategic Planning
Amsterdam, North Holland, Netherlands · Hybrid
Your mission MAIN PURPOSE The MHPSS Lead provides strategic and thematic leadership for War Child’s MHPSS work and its relate to a specific portfolio of Evidence‑Based Methods (EBMs). The role is accountable for the visi…
Skills: Youth Mental Health, MHPSS, Program Leadership
Amsterdam, North Holland, Netherlands · Hybrid
Your mission MAIN PURPOSE The Child Protection Lead provides strategic and thematic leadership for War Child’s Child Protection work and its relate to a specific portfolio of Evidence‑Based Methods (EBMs). The role is ac…
Skills: Child Protection, Quality and Impact, Program Leadership
Amsterdam, North Holland, Netherlands · On-site
$4k–$6k/mo
Iedere dag zetten ruim 3.500 bevlogen professionals zich in het Antoni van Leeuwenhoek (AVL) in voor één gezamenlijke ambitie: kanker beter begrijpen, beter behandelen en uiteindelijk genezen. Het AVL is uniek in Nederla…
Skills: Leadership, People Management, Coaching, HR Management, Capacity Planning
Amsterdam, North Holland, Netherlands · Hybrid
Beschrijving van het bedrijf Ben jij toe aan een nieuwe uitdaging, die je inclusief interne opleiding klaarstoomt voor de werkzaamheden? Ben jij flexibel, accuraat en leergierig? Lees dan snel verder! We bieden de mogeli…
Skills: Asbestos Analysis, Air Sampling, Material Sampling, Visual Inspection, Digital Reporting
Sign up with Clera and we'll reach out the moment a role actually fits you — no more spraying applications into the void.
Lead the integrated analytical expertise strategy and operational realization for CFT R&D projects and catalyst markets. Manage the R&T Operations team in Amsterdam, focusing on capacity optimization and the development of new testing methods.
Requires a PhD-level academic background with 10-15 years of experience in analytical or research environments. Must possess deep expertise in heterogeneous catalysts, oil analysis, and strategic managerial skills.
Are you ready to move your career forward and help shape our company’s and customers’ futures?
If you aspire to challenge yourself, work with the best in the industry and join a successful team where you can make a meaningful contribution, then we invite you to join us at Ketjen Corporation, a provider of advanced catalyst solutions to leading producers in the petrochemical, refining, and specialty chemicals industries. Together, we can create a legacy marked by innovation, excitement, and energy.
We are looking for a
Sr. Manager Analytical & Testing
Benefits of Joining Ketjen
Competitive compensation
Comprehensive benefits package
A diverse array of resources to support you professionally and personally.
Apply today and help Ketjen unleash the POTENTIAL of advanced chemistry for industries that power the world.
Ketjen is a provider of advanced catalyst solutions to leading producers in the petrochemical and refining industries. From fluidized catalytic cracking to clean fuels solutions and hydro-processing, Ketjen delivers safe and reliable solutions that maximize production performance and business value. Ketjen is headquartered in Houston, Texas, and serves global customers in 25 markets. For more information, visit www.ketjen.com.
Offices: Houston, TEXAS, US
There are currently 371 open science & research positions in Amsterdam, Netherlands listed on Clera. New openings are added daily as companies post roles.
Companies currently hiring include Antoni van Leeuwenhoek, Eurofins Viracor, ING, Optics11, Vinted, among others. Browse the listings above to see every active employer.
Yes — 179 of the 371 open science & research positions offer remote or hybrid work (22 remote, 157 hybrid).
Each listing links directly to the employer's application page. Apply early — fresh listings get the most recruiter attention in the first two weeks.
