Tech Jobs in Leiden

Leiden jobs in Leiden hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $187,727/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.

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jnj.com • HQ: New Brunswick, United States • Orthopedic & Spine Implants • Surgical Instruments & Devices • Prescription Drugs • 5000+ employees • Est. 1886 • Hiring 348, 262 new
HQ: New Brunswick, United States • Orthopedic & Spine Implants • Surgical Instruments & Devices • Prescription Drugs • 5000+ employees • Est. 1886 • Hiring 348, 262 new
Johnson & Johnson is a global healthcare company headquartered in New Brunswick, New Jersey, working across Innovative Medicine, its pharmaceutical business, and MedTech, which covers orthopaedics, surgery, cardiovascular, vision and robotics. Founded in 1886 and listed on the NYSE, it operates research, manufacturing and commercial sites worldwide, including Raritan, West Chester, Cork, Leiden, Zug, Norderstedt, Madrid and Shanghai, and the Ottava soft-tissue surgical robotics program in Cincinnati. Its openings span production operators, supply chain and transport leads, quality, tax and HR managers, data transformation, digital product and scientific roles.
No named decision-maker yet.
Careers mailbox is known
Verified live · 2 hours ago 1 day ago Hiring now · 90%

Senior Manufacturing Supervisor CoE – Process Engineering DSP

≈ $69k – $130k per year (Estimated) • Senior • 7+ years exp • Hybrid (Leiden, Netherlands) • Bachelor's Degree • Full-Time • Senior • English: B2
Agile
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Verified live · 2 hours ago 9 days ago Hiring now · 77%

Transcend Deployment Manager- MAKE Quality Management (QM)

≈ $84k – $194k per year (Estimated) • Senior • 6+ years exp • Hybrid (Cork, Ireland, Leiden, Netherlands, Latina, Italy) • Full-Time • Senior • English
Agile
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Synsel Techniek

synsel.nl
synsel.nl • HQ: Apeldoorn, Netherlands • Professional Services • Science & Engineering • Engineering Services • Recruiting & Staffing • Hiring 422, 384 new
HQ: Apeldoorn, Netherlands • Professional Services • Science & Engineering • Engineering Services • Recruiting & Staffing • Hiring 422, 384 new
Synsel Techniek is a specialized Dutch recruitment and staffing agency focused on connecting skilled technicians and engineers with leading employers in the industrial automation, mechanical engineering, and manufacturing sectors. Headquartered in Apeldoorn, the Netherlands, the company operates across the country to place technical talent into vital industrial facilities and production environments. It provides tailored secondment and direct placement services aimed at closing the technical skills gap while fostering long-term career growth for candidates.
No named decision-maker yet.
Careers mailbox is known
$39k – $59k per year • In office (Leiden, Netherlands)
Informatica
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3 days ago Hiring now · 90%

System Engineer

$38k – $63k per year • In office (Leiden, Netherlands)
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5 days ago Hiring now · 87%

Junior Software Engineer Internationaal

$39k – $58k per year • Junior • In office (Leiden, Netherlands) • Junior
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interpulse.nl • Leiden • 11-50 employees • Hiring 1, 1 new
Leiden • 11-50 employees • Hiring 1, 1 new
Full-service ICT dienstverlener. Wij zijn jouw IT afdeling op afstand, ontwikkelen software, websites en apps vanuit Leiden.
No named decision-maker yet.
Careers mailbox is known
Verified live · 1 hour ago 5 days ago Hiring now · 86%

Stage Support Engineer (vanaf februari 2027)

Intern • In office (Leiden, Netherlands) • Internship • Intern
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Report

Zorg en Zekerheid

zorgenzekerheid.nl
zorgenzekerheid.nl • HQ: Leiden, Netherlands • Health Insurance & Benefits • Hiring 6, 1 new
HQ: Leiden, Netherlands • Health Insurance & Benefits • Hiring 6, 1 new
Zorg en Zekerheid is a Dutch regional health insurer that works for the best affordable care and puts healthy people before profit. It hires system and security engineers, front-end developers, privacy officers and test automation engineers. The insurer is headquartered in Leiden, Netherlands.
No named decision-maker yet.
No careers mailbox known
Verified live · 1 hour ago 6 days ago Hiring now · 87%

Java-backend Developer

$46k – $67k per year • In office (Leiden, Netherlands) • Dutch
JavaScript
Kotlin
Java
Java
Maven
Spring MVC
DevOps
Terraform
Azure DevOps
Azure
CI/CD
Git
Docker
Linux
Management
Scrum
+5
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Verified live · 1 hour ago 9 days ago Hiring now · 77%

Test Automation Engineer

$46k – $67k per year • In office (Leiden, Netherlands) • Dutch
Python
JavaScript
C#
DevOps
Terraform
Pulumi
Azure
CI/CD
Analytics
Informatica
Management
Agile
Scrum
QA
Selenium
Cypress
Playwright
Appium
Rest-Assured
+7
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Verified live · 1 hour ago 16 days ago Hiring now · 71%

Senior System & Security Engineer

$50k – $79k per year • Senior • In office (Leiden, Netherlands) • Senior
Terraform
Azure
Windows Server
FinOps
Linux
Windows
Cybersecurity
Microsoft Defender
Analytics
Informatica
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Samotics

samotics.com
samotics.com • Leiden • Industrial AI • Industrial IoT (IIoT) • 51-200 employees • Hiring 2
Leiden • Industrial AI • Industrial IoT (IIoT) • 51-200 employees • Hiring 2
Samotics turned Electrical Signature Analysis from a research technique into an industrial monitoring layer. Founded 2015. Backed by ABB and the European Investment Bank. Deployed across 7,000+ assets on five continents.
No named decision-maker yet.
Careers mailbox is known
8 days ago Hiring now · 85%

Information Security Officer

≈ $47k – $111k per year (Estimated) • Middle • 3+ years exp • In office (Leiden, Netherlands) • Full-Time • Middle
Python
Cybersecurity
ISO 27001
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ChannelEngine

channelengine.com
channelengine.com • HQ: Leiden, Netherlands • Marketplaces • Commerce • 201-500 employees • Est. 2013 • Hiring 5
HQ: Leiden, Netherlands • Marketplaces • Commerce • 201-500 employees • Est. 2013 • Hiring 5
ChannelEngine connects brands and retailers to hundreds of online marketplaces through a single integration. Its platform synchronises catalogues, pricing, stock and orders across channels worldwide. The company is headquartered in Leiden.
No named decision-maker yet.
Careers mailbox is known
8 days ago Hiring now · 86%

Product Operations Manager

≈ $69k – $126k per year (Estimated) • Senior • 7+ years exp • In office (Leiden, Netherlands) • Full-Time • Senior
Confluence
Jira
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2 months ago Long shot · 14%

Senior Product Owner

≈ $69k – $126k per year (Estimated) • Senior • 7+ years exp • In office (Leiden, Netherlands) • Full-Time • Senior
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2 months ago Long shot · 10%

Implementation Specialist

≈ $47k – $125k per year (Estimated) • Middle • 3+ years exp • Hybrid (Leiden, Netherlands) • Full-Time • Middle
PHP
PHP
Magento
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ITproposal

itproposal.com
itproposal.com • HQ: Amsterdam, Netherlands • IT Help Desk & Service Desk • IT Staffing & Staff Augmentation • Managed IT Services (MSP) • 501-1000 employees • Est. 2019 • Likely startup • Hiring 173, 23 new
HQ: Amsterdam, Netherlands • IT Help Desk & Service Desk • IT Staffing & Staff Augmentation • Managed IT Services (MSP) • 501-1000 employees • Est. 2019 • Likely startup • Hiring 173, 23 new
ITproposal is a Dutch IT services company headquartered in Amsterdam that provides service desk support, managed IT services, cybersecurity, cloud and network management, hardware and IT staffing to small businesses and enterprises. Founded in 2019 by Enes Bagci and Tunahan Gider, it serves more than 150 clients from offices in Amsterdam, Antwerp and Karaman, and places engineers on fixed-term assignments at client sites across Europe and beyond. Its job board lists contract roles such as Nutanix and networking support engineers in many countries, SAP Basis consultants, IAM engineers for SailPoint and other IT specialists in the Netherlands and Belgium.
No named decision-maker yet.
Careers mailbox is known
Verified live · 2 hours ago 8 days ago Long shot · 19%

IT Onsite Support Technician (L2) - Leiden

≈ $27k – $53k per year (Estimated) • Junior • 2+ years exp • Leiden • Remote (Netherlands, 9am - 6pm) • Junior • Dutch: C1
Windows
TCP/IP
VPN
Cybersecurity
Active Directory
Management
Outlook
ITIL
Service Desk
Microsoft Office
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TransIP

transip.nl
transip.nl • HQ: Leiden, Netherlands • Cloud Storage & File Sharing • Domain Registrars & Registries • Web Hosting & VPS • Est. 2003 • Hiring 1
HQ: Leiden, Netherlands • Cloud Storage & File Sharing • Domain Registrars & Registries • Web Hosting & VPS • Est. 2003 • Hiring 1
TransIP is a Dutch hosting company offering domain names, web hosting, virtual servers and the STACK cloud storage service. It belongs to the team.blue group of hosting brands and has an office in Ghent, and its support engineers serve small business customers. The company is headquartered in Leiden, Netherlands.
No named decision-maker yet.
No careers mailbox known
18 days ago Likely open · 45%

Support Engineer

≈ $29k – $56k per year (Estimated) • Junior • Hybrid (Leiden, Netherlands) • Full-Time
OpenStack
Linux
Management
Scrum
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Swift

swift.com
swift.com • HQ: La Hulpe, Belgium • Financial Software & Embedded Finance • Stock Exchanges & Market Infrastructure • 1001-5000 employees • Est. 1973 • Trust A • Hiring 80, 5 new
HQ: La Hulpe, Belgium • Financial Software & Embedded Finance • Stock Exchanges & Market Infrastructure • 1001-5000 employees • Est. 1973 • Trust A • Hiring 80, 5 new
Swift is a Belgian cooperative founded in 1973 and owned by its member banks, and it operates the messaging network through which most cross-border payment instructions travel between financial institutions worldwide. It is important to understand what it is not: Swift moves messages rather than money, and the actual funds settle through correspondent bank accounts, which is why the network became such an effective instrument for sanctions enforcement. Headquartered in La Hulpe near Brussels, it connects more than eleven thousand institutions in over two hundred countries and is under sustained pressure from instant payment schemes and blockchain settlement alternatives.
No named decision-maker yet.
No careers mailbox known
Verified live · 3 hours ago 22 days ago Hiring now · 80%

Lead Network Engineer

≈ $62k – $162k per year (Estimated) • Lead • 11+ years exp • In office (Brussels, Belgium, Leiden, Netherlands) • Associate's Degree • Full-Time • Staff
Python
JavaScript
DevOps
Rest API
Terraform
Ansible
Red Hat
CI/CD
Jenkins
Docker
Bitbucket
SLI/SLO/SLA
Linux
DNS
DHCP
Cybersecurity
Wireshark
PKI
Management
Agile
+9
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Verified live · 3 hours ago 29 days ago Hiring now · 78%

Senior Platform Engineer - OpenShift & Observability

≈ $57k – $100k per year (Estimated) • Senior • Hybrid (Leiden, Netherlands) • Senior
Python
Databases
ElasticSearch
DevOps
OpenShift
Kibana
Logstash
GitOps
Kubernetes
Platform Engineering
Incident Management
Terraform
Ansible
ArgoCD
+4
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Verified live · 3 hours ago 30 days ago Hiring now · 72%

Network and Systems Engineer

≈ $39k – $90k per year (Estimated) • In office (Leiden, Netherlands) • Full-Time • English
Python
DevOps
Linux
Unix
Kibana
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bms.com • HQ: Princeton, United States • Cardiometabolic Therapeutics • Biologics & Biosimilars • Oncology Therapeutics • Prescription Drugs • 5000+ employees • Est. 1887 • Trust A • Hiring 537, 62 new
HQ: Princeton, United States • Cardiometabolic Therapeutics • Biologics & Biosimilars • Oncology Therapeutics • Prescription Drugs • 5000+ employees • Est. 1887 • Trust A • Hiring 537, 62 new
Bristol Myers Squibb is an American pharmaceutical company whose predecessors date to 1858 and 1887 and which took its present form in a 1989 merger. Its portfolio is concentrated in oncology, haematology, immunology and cardiovascular disease, including the checkpoint inhibitor Opdivo, the blood thinner Eliquis co-marketed with Pfizer, the cell therapies acquired with Celgene, and newer products such as the schizophrenia treatment Cobenfy. Headquartered in Princeton, New Jersey and listed on the New York Stock Exchange, it faces a heavy sequence of patent expiries and has been buying and licensing assets to replace them.
David Elkins · Chief Financial Officer · decision-maker
Christopher Boerner · Chairman and Chief Executive Officer · decision-maker
Careers mailbox is known
Verified live · 4 hours ago 24 days ago Fading · 37%

Senior Specialist, MES Platform Engineer

≈ $55k – $112k per year (Estimated) • Senior • In office (Leiden, Netherlands) • Full-Time • Senior
SQL
Analytics
Master Data Management
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MAT Research

matresearch.com
matresearch.com • Leiden • Diagnostic Tests & IVD • CRO & CDMO Services • Est. 2016 • Trust C • Hiring 10, 1 new
Leiden • Diagnostic Tests & IVD • CRO & CDMO Services • Est. 2016 • Trust C • Hiring 10, 1 new
Detect a broader range of pyrogens through MAT Research's highly reliable Monocyte Activation Test. Rabbit Pyrogen Tests belong to the past.
No named decision-maker yet.
Careers mailbox is known
Verified live · 1 hour ago 1 month ago Fading · 27%

Odoo Technical Delivery Manager (Part-Time/ Remote)

$68k – $112k per year • Lead • Leiden • Remote (Netherlands) • Part-Time • Staff • English: C1
Asana
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vrtx.com • HQ: Boston, United States • Cell & Gene Therapy • Rare Disease Therapeutics • Prescription Drugs • 5000+ employees • Est. 1989 • Trust B • Hiring 258, 16 new
HQ: Boston, United States • Cell & Gene Therapy • Rare Disease Therapeutics • Prescription Drugs • 5000+ employees • Est. 1989 • Trust B • Hiring 258, 16 new
Vertex Pharmaceuticals is an American biotechnology company that discovers, develops and sells medicines for serious diseases, best known for its cystic fibrosis modulators Trikafta, Kalydeco, Orkambi and Symdeko and the CRISPR-based gene-edited therapy Casgevy for sickle cell disease and beta thalassemia. Founded in 1989, it also markets the non-opioid pain medicine Journavx and has programmes in kidney disease, type 1 diabetes and pain, with research sites in Boston, San Diego and London. The company is headquartered in Boston, Massachusetts, United States.
No named decision-maker yet.
No careers mailbox known
Verified live · 3 hours ago Visa sponsor 2 months ago Long shot · 19%

Computational Genomics Research Scientist

$112k – $168k per year • Equity • Middle • 3+ years exp • Hybrid (Leiden, Netherlands) • Master's Degree • Full-Time • Middle
Python
DevOps
HPC
Linux
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Top 25% payVerified live · 3 hours ago Visa sponsor 2 months ago Long shot · 17%

Materials Management Technical Support, Senior Manager

$125k – $188k per year • Equity • Senior • 6+ years exp • In office (Leiden, Netherlands) • Full-Time • Senior
Kanban
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Open 95 daysTop 25% pay Visa sponsor 3 months ago Long shot · 13%

Director, Cell & Gene Therapy Research Technology (Boston)

$198k – $297k per year • Equity • Head+ • 10+ years exp • Hybrid (Leiden, Netherlands) • Bachelor's Degree • Full-Time • Architect
Agentic Workflows
Management
ITIL
ITSM
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IQVIA

iqvia.com
iqvia.com • HQ: Durham, United States • Health Data & Interoperability • Clinical Trial Services (CRO) • 5000+ employees • Est. 2016 • Trust B • Hiring 1399, 149 new
HQ: Durham, United States • Health Data & Interoperability • Clinical Trial Services (CRO) • 5000+ employees • Est. 2016 • Trust B • Hiring 1399, 149 new
IQVIA is an American company formed in 2016 by the merger of the contract research organisation Quintiles, founded in 1982, with the pharmaceutical data business IMS Health. It runs clinical trials on behalf of drug and device makers and simultaneously operates one of the largest healthcare data estates in the world, covering prescriptions, claims and electronic medical records, which it sells back to the same industry for commercial planning and real-world evidence studies. Headquartered in Durham, North Carolina and listed on the New York Stock Exchange, it employs close to ninety thousand people and combines the trial and data businesses in what it calls connected intelligence.
Ronald Bruehlman · Chief Financial Officer · decision-maker
Ari Bousbib · Chairman and Chief Executive Officer · decision-maker
Dennis Gillings · Founder · founder
Careers mailbox is known
Verified live · 7 hours ago 2 months ago Long shot · 11%

Lead Data Engineer

≈ $84k – $189k per year (Estimated) • Lead • Hybrid (Amsterdam, The Hague, Rotterdam, Utrecht, Maastricht, Netherlands) • Full-Time • Staff • English • Dutch (Optional)
Python
SQL
Databases
PostgreSQL
Databricks
MS SQL
AI/ML
Dagster
dbt
Prefect
NLP
DevOps
CI/CD
Analytics
ETL/ELT
Management
Agile
+4
Apply
Machines can read this selection · checked 20:00 UTC
Tech Jobs in Leiden
Frequently asked questions
How many Leiden jobs in Leiden are available on Alion?
There are currently 20 active listings from 5 hiring companies on Alion, refreshed daily.
What salary do Leiden jobs in Leiden pay?
The average salary is around $187,727 per year based on the current listings.
Are remote options available for Leiden jobs in Leiden?
Yes, many of these roles offer remote or hybrid work, and you can filter listings by remote, relocation and visa sponsorship.
How do I apply for Leiden jobs in Leiden?
Open any listing on Alion and apply directly with the employer through the provided link - no lengthy sign-up required.