Leiden, South Holland, Netherlands · On-site
Job Summary Are you excited by the science of enzymes, carbohydrates, and sustainable nutrition solutions that could shape the future of dietary fiber? Intern – Fibers from Starch Research Job Description IFF is a global…
Skills: Enzymology, Carbohydrate Chemistry, Food Science, Biotechnology, Chromatography
Leiden, South Holland, Netherlands · On-site
$35k–$53k/yr
At Johnson & Johnson, we believe health is everything. Our strength in healthcare innovation empowers us to build a world where complex diseases are prevented, treated, and cured, where treatments are smarter and less in…
Skills: Administrative Support, Agile Manufacturing, Analytics Dashboards, Chemistry, Manufacturing, and Control (CMC), Communication
Leiden, South Holland, Netherlands · On-site
Job Summary Are you passionate about enzyme science and eager to contribute to the development of innovative bioscience solutions? Job Description IFF is a global leader in flavors, fragrances, food ingredients and healt…
Skills: Enzyme Characterization, Biochemical Analysis, Protein Engineering, Laboratory Documentation, Data Interpretation
Leiden, South Holland, Netherlands · On-site
$3k–$3k/mo
About the role: Ben jij handig, technisch ingesteld en op zoek naar een afwisselende baan? Dan is de functie van Medewerker Technische Dienst bij Landal Berger Duinen iets voor jou. Dankzij jouw inzet blijven onze accomm…
Skills: Technical Maintenance, Troubleshooting, Hottub Maintenance, Electrical Maintenance, Installation Maintenance
Leiden, South Holland, Netherlands · Hybrid
DATA ENGINEER Contract / Interim | On-site or hybrid (Leiden, Netherlands) | Duration to be confirmed Our client is the investment arm of one of the world's largest retail groups, managing a diverse portfolio spanning re…
Skills: SQL, Python, ETL/ELT Pipelines, Microsoft Azure, Data Modeling
Leiden, South Holland, Netherlands · On-site
$64k–$103k/yr
At Johnson & Johnson, we believe health is everything. Our strength in healthcare innovation empowers us to build a world where complex diseases are prevented, treated, and cured, where treatments are smarter and less in…
Skills: Environment Health and Safety, Environmental Protection, Performance Measurement, Problem Solving, Regulatory Compliance
Leiden, South Holland, Netherlands · Hybrid
Working with Us Challenging. Meaningful. Life-changing. Those aren’t words that are usually associated with a job. But working at Bristol Myers Squibb is anything but usual. Here, uniquely interesting work happens every …
Skills: GMP Calibration, Troubleshooting, CMMS, Maximo, Building & Process Automation Systems
Amsterdam, North Holland, Netherlands · On-site
$4k–$5k/mo
Jij maakt het net beter als werkverantwoordelijke hoogspanning projecten In deze rol ben je verantwoordelijk voor de veilige uitvoering van het werk binnen de hoogspanning. Je maakt efficiënte planningen voor zowel je ei…
Skills: High Voltage Management, Electrical Engineering, Safety Planning, Risk Assessment, Project Preparation
Leiden, South Holland, Netherlands · Hybrid
Working with Us Challenging. Meaningful. Life-changing. Those aren’t words that are usually associated with a job. But working at Bristol Myers Squibb is anything but usual. Here, uniquely interesting work happens every …
Skills: Commissioning, Qualification, Validation, IQ/OQ/PQ, Technical Writing
Leiden, South Holland, Netherlands · Hybrid
Working with Us Challenging. Meaningful. Life-changing. Those aren’t words that are usually associated with a job. But working at Bristol Myers Squibb is anything but usual. Here, uniquely interesting work happens every …
Skills: Project Management, Capital Project Planning, Budget Preparation, Cost Control, GMP Compliance
Leiden, South Holland, Netherlands · Hybrid
$4k–$5k/mo
You have a life. We like that about you. At OCLC, we believe you'll do the best work of your life when you're living the best life possible. We work hard to build the technology that connects thousands of today's librari…
Skills: Java, Spring, React, AWS Lambda, AWS EKS
Leiden, South Holland, Netherlands · Hybrid
Fime is a globally recognised international player providing deep expertise across digital payments, mobility services, and digital identity. We work with leading organisations worldwide to solve complex challenges, iden…
Skills: ISO 17065, ISO 17025, Internal Auditing, External Auditing, PDCA
Leiden, South Holland, Netherlands · Hybrid
Join a collaborative international team securing the cloud-native backbone of Dustin’s e-commerce platforms, protecting millions of transactions while enabling fast, secure software delivery. Work hands-on with Kubernete…
Skills: Kubernetes, AWS, GitOps, DevSecOps, Terraform
Leiden, South Holland, Netherlands · On-site
JLL empowers you to shape a brighter way. Our people at JLL are shaping the future of real estate for a better world by combining world class services, advisory and technology for our clients. We are committed to hiring …
Skills: Facility Management, Preventive Maintenance, Corrective Maintenance, Vendor Management, Forklift Operation
Leiden, South Holland, Netherlands · On-site
ABOUT US We’re the world’s leading provider of secure financial messaging services, headquartered in Belgium. We are the way the world moves value – across borders, through cities and overseas. No other organisation can …
Skills: Linux OS, Ansible Automation Platform, Ksh, Bash, Perl
Leiden, South Holland, Netherlands · On-site
Company Description Eurofins BioPharma Product Testing Leiden B.V., part of the globally operating Eurofins Scientific network, is a leading GMP-certified contract laboratory serving the (bio)pharmaceutical industry. Bas…
Skills: UV Testing, FTIR, Karl Fischer Titration, Optical Rotation, TLC
Leiden, South Holland, Netherlands · On-site
Company Description Eurofins BioPharma Product Testing Leiden B.V., part of the globally operating Eurofins Scientific network, is a leading GMP-certified contract laboratory serving the (bio)pharmaceutical industry. Bas…
Skills: UV Testing, FTIR, Karl Fischer Titration, Optical Rotation, TLC
Leiden, South Holland, Netherlands · On-site
Job Summary IFF is a global leader in flavors, fragrances, food ingredients, and bioscience solutions. Our innovations power everyday products through sustainable, cutting-edge science. At our Leiden site—home to 45 scie…
Skills: Computational Chemistry, Molecular Dynamics Simulations, Data Science, Polymer Science, Machine Learning
Leiden, South Holland, Netherlands · On-site
JLL empowers you to shape a brighter way. Our people at JLL are shaping the future of real estate for a better world by combining world class services, advisory and technology for our clients. We are committed to hiring …
Skills: Building Management Systems, Technical Maintenance, Troubleshooting, Asset Management, Subcontractor Supervision
Monheim am Rhein, North Rhine-Westphalia, Germany · On-site
Ecolab is seeking a Principal Chemist (f/m/d) to develop and advance technical platforms satisfying both business and customer needs. In this role you will be responsible for performing and leading research, development …
Skills: Formulation Chemistry, Experimental Design, Research and Development, Data Interpretation, Technical Communication
Sign up with Clera and we'll reach out the moment a role actually fits you — no more spraying applications into the void.
Design and execute enzymatic reactions to investigate the formation of fiber-like carbohydrate structures. Analyze and characterize reaction products to assess their nutritional functionality and document findings for stakeholders.
Currently pursuing a Higher Laboratory Education (HLO) degree in Biotechnology, Food Technology, Biochemistry, or Life Sciences. Must be available full-time for a 9-10 month internship with strong English communication skills.
Intern – Fibers from Starch Research
IFF is a global leader in flavors, fragrances, food ingredients and health & biosciences. We deliver sustainable innovations that elevate everyday products.
Health & Biosciences: Channeling our passion for nature and bioscience into sustainable, life-enhancing technologies that power innovative solutions across healthcare, food, consumer and industrial markets.
The role is based in the Netherlands (onsite role). Be part of a curious, collaborative, and innovative team where together we explore new possibilities in carbohydrate science and nutrition. Your potential is our inspiration.
This discovery-driven project offers significant room for creativity, learning, and scientific exploration. Together, we will investigate how nature-inspired enzymatic solutions can help create the next generation of dietary fibers and healthier food ingredients.
As an IFF intern, you'll have the opportunity to work on meaningful research while gaining valuable industry experience in an innovative and globally connected organization.
We are a global leader in taste, scent, and nutrition, offering our customers a broader range of natural solutions and accelerating our growth strategy. At IFF, we believe that your uniqueness unleashes our potential. We value the diverse mosaic of the ethnicity, national origin, race, age, sex, or veteran status. We strive for an inclusive workplace that allows each of our colleagues to bring their authentic self to work regardless of their religion, gender identity & expression, sexual orientation, or disability.
Visit IFF.com/careers/workplace-diversity-and-inclusion to learn more
Making Joy through science, creativity and heart.
At IFF, we make joy through science, creativity and heart. As the global leader in flavors, fragrances, food ingredients, health and biosciences, we deliver groundbreaking, sustainable innovations that elevate everyday products—advancing wellness, delighting the senses and enhancing the human experience. With ~22,000 employees across 65 countries, more than 110 manufacturing facilities, 100 R&D centers and 33,000 customers worldwide, we turn possibilities into reality by redefining the limits of science and nature to create a more positive, sustainable future for all. Visit us at www.iff.com to learn how our real-deal experts approach work with an entrepreneurial mindset, working lockstep to defy expectations and create industry-defining solutions that do more good for people and planet
Offices: 521 West 57th Street, New York, New York 10019, US · Shaheed Major Repon Katyal Marg, Gurgaon, Haryana 122001, IN · Seven Wells Street, Chennai, Tamil Nadu 600016, IN · 521 W 57th St, New York, NY 10019, US · Liebergerweg 72, Hilversum, North Holland 1221 JT, NL
There are currently 63 open engineering positions in Leiden, Netherlands listed on Clera. New openings are added daily as companies post roles.
Companies currently hiring include Johnson & Johnson Innovative Medicine, Bristol Myers Squibb, everience Italia, Alliander, Swift Transportation, among others. Browse the listings above to see every active employer.
Yes — 22 of the 63 open engineering positions offer remote or hybrid work (0 remote, 22 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.
