Stad Aarschot
jobpunt.be
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Tech Jobs in Leuven
Leuven jobs in Leuven hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $53,996/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.
You searched for “Tech Jobs in Leuven”, so this list shows: technical roles only · an office in Leuven · known staffing agencies left out. Adjust the filters
Leuven
AI/ML
Data Science
Backend
Frontend
Mobile
DevOps
Web3
Games
Hardware
Robotics
Security
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Leadership
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Design
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Quantum
Relu
relu.ai
Relu® Automate turns raw scans into production-ready designs: restorations, night guards, custom trays, dental models, surgical guides, and more. Trusted for 60,000 cases every month, worldwide.
No named decision-maker yet.
No careers mailbox known
Verified live · 3 hours ago
2 days ago
Hiring now · 90%
Cybersecurity Engineer
≈ $39k – $109k per year (Estimated) • Junior • 2+ years exp • In office (Leuven, Belgium) • Full-Time • Junior
Terraform
AWS
Kubernetes
IAM
Docker
Cybersecurity
Metasploit
ISO 27001
SOC 2
GDPR
Least Privilege
Threat Modeling
SIEM
Checkov
HIPAA
Zero Trust
Auth0
+8
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Verified live · 3 hours ago
3 days ago
Hiring now · 90%
Backend Engineer (Integrations & Applied AI; Mid-level)
Middle • 3+ years exp • In office (Leuven, Belgium) • Full-Time • Middle
Python
AI/ML
Computer Use
LLM
OCR
Cybersecurity
GDPR
HIPAA
Analytics
ETL/ELT
Management
WhatsApp
n8n
+1
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Verified live · 3 hours ago
3 days ago
Hiring now · 90%
Product Engineer (Front-end & UX; Mid-level)
Middle • 3+ years exp • In office (Leuven, Belgium) • Full-Time • Middle • English: C1
Python
JavaScript
TypeScript
Python
FastAPI
Databases
PostgreSQL
Frontend
Vue.js
Three.JS
React.js
Pinia
Vuetify
Mobile
Material Design
DevOps
CI/CD
AWS
Design
Figma
Management
Linear
+7
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3 more roles at Relu
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CLOVR
clovr.be
We doen dat op onze manier. We nemen tijd, luisteren en zien noden. We delen wat we weten en denken. Kortom, we worden persoonlijk.
Company page
Who decides
No named decision-maker yet.
Careers mailbox is known
2 days ago
Hiring now · 90%
Medior - Senior Data Engineer - internal role - permanent contract
≈ $58k – $150k per year (Estimated) • Senior • 3+ years exp • In office (Leuven, Belgium) • Full-Time • Senior
Python
SQL
Databases
PostgreSQL
AI/ML
Spark
Airflow
DevOps
Azure
Analytics
ETL/ELT
Azure Data Factory
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3 days ago
Hiring now · 90%
Ervaren Back-end Developer - interne rol
In office (Leuven, Belgium) • Full-Time
SQL
C#
C#
.NET
DevOps
CI/CD
AWS
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2 more roles at CLOVR
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Q jobs
qjobs.be
Q jobs is a Belgian recruitment agency that places IT professionals such as Microsoft Dynamics specialists, business analysts, QA engineers, DevOps engineers and network administrators. Some of its ads are published for APK Group, a Benelux infrastructure group with more than 2,300 employees. The agency is based in Leuven, Belgium.
No named decision-maker yet.
No careers mailbox known
3 days ago
Hiring now · 90%
Network & Security Engineer
≈ $48k – $121k per year (Estimated) • In office (Leuven, Belgium) • Full-Time
Azure
VLAN
Cybersecurity
Microsoft Defender
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5 more roles at Q jobs
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Ab Inbev
ab-inbev.com
At AB InBev, we are committed to driving decarbonization and building climate resilience through our 2025 Sustainability Goals. We are proud to announce a new ambition to achieve net zero across our value chain by 2040.For more details, click here.
No named decision-maker yet.
No careers mailbox known
Verified live · 1 day ago
3 days ago
Likely open · 63%
OT Infrastructure & Automation Engineer
Junior • 1+ year exp • In office (Leuven, Belgium) • Bachelor's Degree • Full-Time • Junior
SQL
DevOps
Windows Server
Windows
DNS
DHCP
Management
Microsoft Office
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95 more roles at Ab Inbev
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IMEC
imec-int.com
Headquartered in Leuven, Belgium, IMEC (Interuniversity Microelectronics Centre) is a world-leading research and development hub specializing in nanoelectronics and digital technologies. The organization conducts advanced scientific research, state-of-the-art pilot-line semiconductor processing, and technological prototyping in fields spanning next-generation integrated circuits, artificial intelligence hardware, life sciences, and sustainable energy systems. By bridging academic discovery with industrial application through global corporate partnerships and R&D collaborations, the enterprise drives critical technological breakthroughs across the worldwide semiconductor and high-tech industries.
No named decision-maker yet.
No careers mailbox known
3 days ago
Hiring now · 90%
Equipment Integration Test Engineer
≈ $45k – $127k per year (Estimated) • Senior • 5+ years exp • In office (Leuven, Belgium) • Full-Time • Senior
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3 days ago
Hiring now · 90%
Equipment Integration Functional Analyst
≈ $52k – $120k per year (Estimated) • Senior • 5+ years exp • In office (Leuven, Belgium) • Full-Time • Senior
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4 days ago
Hiring now · 87%
Hardware Engineer
≈ $54k – $156k per year (Estimated) • In office (Leuven, Belgium) • Full-Time
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110 more roles at IMEC
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var _paq = window
aarschot.be
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LGA IT
legrand-associates.com
LGA IT is a Belgian IT recruitment firm that advertises technology roles for employers in West and East Flanders. Its vacancies cover cybersecurity, data and artificial intelligence, and .NET and JavaScript software development, mainly around Ghent, Roeselare, Bruges and Kortrijk. The company is based in Roeselare, Belgium.
No named decision-maker yet.
No careers mailbox known
4 days ago
Hiring now · 90%
Senior .NET Developer (Platform)
≈ $54k – $160k per year (Estimated) • Senior • In office (Leuven, Belgium) • Full-Time • Senior
Python
C#
C#
.NET
Databases
PostgreSQL
RabbitMQ
DevOps
Rest API
Azure DevOps
Kibana
CI/CD
Docker
Kubernetes
Grafana
Azure
QA
Sentry
+6
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7 days ago
Hiring now · 87%
.NET Developer (Start-Up)
In office (Leuven, Belgium) • Full-Time
C#
C#
.NET
DevOps
Azure
Management
Agile
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14 days ago
Hiring now · 76%
SR .NET Developer (In-house)
≈ $54k – $158k per year (Estimated) • Senior • In office (Leuven, Belgium) • Full-Time • Senior
C#
SQL
C#
.NET
Entity Framework Core
Mobile
Clean Architecture
DevOps
Azure
CI/CD
Git
Management
Agile
Scrum
+2
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81 more roles at LGA IT
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CrazyGames
crazygames.com
Play free online games at CrazyGames, the best place to play high-quality browser games. We add new games every day. Have fun!
Company page
Who decides
No named decision-maker yet.
Careers mailbox is known
Verified live · 4 hours ago
4 days ago
Hiring now · 86%
[REMOTE] Senior LiveOps Developer - Mobile Games
≈ $50k – $133k per year (Estimated) • Senior • 3+ years exp • Leuven • Remote (Belgium) • Senior • Turkish: C2 (Optional) • English: C1
JavaScript
TypeScript
C#
DevOps
Git
Analytics
A/B Testing
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Verified live · 4 hours ago
1 month ago
Fading · 26%
[REMOTE] Product Analyst
≈ $43k – $118k per year (Estimated) • Leuven • Remote (Belgium)
SQL
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Van Havermaet
vanhavermaet.be
Kwalitatief advies en persoonlijke aanpak, dat is waar het allemaal om draait. Van Havermaet, uw vertrouwenspersoon waarbij u terecht kan met al uw vragen.
Company page
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No named decision-maker yet.
No careers mailbox known
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Acerta
acerta.be
Starter, zelfstandige, werkgever of boekhouder? Acerta ondersteunt je met zijn totaalaanbod. Zo zet jij in elke groeifase in op jouw kracht.
Company page
Who decides
No named decision-maker yet.
No careers mailbox known
4 days ago
Hiring now · 87%
Functioneel Analist Front-End Systemen Java
In office (Leuven, Belgium) • Full-Time
Java
Scala
Management
Confluence
Jira
ServiceNow
Agile
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4 days ago
Hiring now · 87%
Product Owner Reward
≈ $62k – $171k per year (Estimated) • In office (Leuven, Belgium) • Full-Time
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4 days ago
Hiring now · 90%
Senior Java Back-end Developer
≈ $54k – $160k per year (Estimated) • Senior • In office (Leuven, Belgium) • Full-Time • Senior
Java
Kotlin
Java
Spring Framework
Maven
Testcontainers
Kotlin
Mockito
Mobile
JUnit
DevOps
Rest API
Helm
GitHub Actions
Azure
Docker
Kubernetes
QA
Postman
+6
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17 more roles at Acerta
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NOVA Engineering
nova-engineering.be
Engineering talent. Let's make your next move legendary! Grijp je kans om te groeien in een omgeving waar jouw talent wordt gewaardeerd. Zoek de uitdaging die bij jou past, wij zorgen voor de rest.
No named decision-maker yet.
Careers mailbox is known
4 days ago
Hiring now · 83%
ERP Application & Implementation Manager
≈ $72k – $184k per year (Estimated) • In office (Leuven, Belgium) • Full-Time
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Departement Natuurkunde en Sterrenkunde
kuleuven.be
KU Leuven is een internationale community waar innovatief onderzoek aan de basis ligt van alle opleidingen. Gedreven onderzoekers en nieuwsgierige studenten doen voortdurend nieuwe inzichten op en zetten hun kennis in om de uitdagingen van onze tijd aan te pakken.
No named decision-maker yet.
No careers mailbox known
6 days ago
Hiring now · 83%
Information Security Officer – Groep Biomedische Wetenschappen
≈ $50k – $127k per year (Estimated) • In office (Leuven, Belgium) • Full-Time
ISO 27001
NIST CSF
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IT-Planet
it-planet.be
Flexible & TemporaryStaffing in IT. IT-Planet, onderdeel van de Planet Group, is een expert in flexibele en tijdelijke staffing in IT. Wij rekruteren en plaatsen heel diverse IT-profielen bij top 100-klanten, zowel bedienden die vast bij ons in dienst zijn als freelancers.
No named decision-maker yet.
Careers mailbox is known
7 days ago
Likely open · 50%
Functioneel Analist - Leuven
In office (Leuven, Belgium) • Full-Time
Java
Management
Agile
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36 more roles at IT-Planet
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Kwery
kwery.be
Kwery is a Belgian recruitment consultancy that places IT professionals and helps companies find IT staff. Its vacancies cover application management, product ownership, IT infrastructure, cloud architecture and Linux engineering, mainly around Ghent, Antwerp and Kortrijk. The company is based in Belgium.
No named decision-maker yet.
No careers mailbox known
8 days ago
Hiring now · 80%
Analytics Engineer
≈ $41k – $112k per year (Estimated) • In office (Leuven, Belgium) • Full-Time
SQL
AI/ML
dbt
Analytics
Data Vault
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89 more roles at Kwery
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Cegeka
cegeka.com
Cegeka is a Belgian information technology group founded in 1992 and headquartered in Hasselt. It provides cloud infrastructure, application development and managed services and publishes its own healthcare and public sector software. The family-owned group employs more than nine thousand people across Europe.
No named decision-maker yet.
Careers mailbox is known
Verified live · 3 hours ago
9 days ago
Likely open · 61%
AI Enablement Engineer
In office (Leuven, Belgium) • Freelance
Scala
AI/ML
AI Agents
Multi-Agent Systems
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Verified live · 3 hours ago
17 days ago
Likely open · 53%
Senior Technical Lead Java - Social Impact
≈ $64k – $191k per year (Estimated) • Lead • In office (Leuven, Belgium) • Freelance • Staff
Apply
Verified live · 3 hours ago
22 days ago
Likely open · 51%
DevSecOps Engineer - Care
≈ $51k – $128k per year (Estimated) • In office (Leuven, Belgium) • Freelance
Apply
49 more roles at Cegeka
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NielsenIQ
nielseniq.com
NielsenIQ is a consumer intelligence company whose retail measurement business traces back to the market research firm founded by Arthur Nielsen in 1923, and which was separated from Nielsen Holdings in 2021 when Advent International bought the connect division. It measures what shoppers buy across grocery, pharmacy, convenience and ecommerce channels, and sells that read of market share, pricing and promotion effectiveness to consumer goods manufacturers and retailers. The company merged with GfK in 2023, listed on the New York Stock Exchange in 2025, and operates in more than ninety countries from its base in Chicago.
Dheeraj Patri · Executive Officer, Director · decision-maker
Anton Xavier · Executive Officer, Director · decision-maker
Mike Burwell · Chief Financial Officer · decision-maker
Jim Peck · Chief Executive Officer · decision-maker
Careers mailbox is known
Verified live · 4 hours ago
11 days ago
Fading · 36%
Data Analyst (Media Measurement)
$46k – $49k per year • Hybrid (Leuven, Belgium) • Bachelor's Degree • Full-Time • Senior • English
SPSS
Management
Agile
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227 more roles at NielsenIQ
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Luzmo
luzmo.com
Luzmo is a Belgian software company founded in 2015 in Leuven under the name Cumul.io. Its embedded analytics platform lets software vendors add dashboards and reporting inside their own products. The service is used by hundreds of software companies across Europe and North America.
No named decision-maker yet.
No careers mailbox known
Verified live · 3 hours ago
11 days ago
Hiring now · 74%
Head of Security & Compliance
$64k – $77k per year • Head+ • 5+ years exp • In office (Leuven, Belgium) • Architect • English: C1
Claude
ChatGPT
Model Context Protocol
AI Agents
LLM
EU AI Act
DevOps
GCP
Azure
AWS
Cybersecurity
SOC 2
GDPR
ISO 27001
Management
Slack
+5
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1 more role at Luzmo
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SELECTIC
selectic.be
Bij Selectic draait alles om echte connecties. We begeleiden kandidaten op maat, zonder druk. Bedrijven krijgen geen cv-dump, maar een doordachte partner. Wij geloven in discretie, transparantie en de kracht van échte matches. Welkom bij recruitment zoals het hoort.
No named decision-maker yet.
Careers mailbox is known
11 days ago
Likely open · 69%
IT Field Engineer
≈ $71k – $181k per year (Estimated) • In office (Leuven, Belgium) • Full-Time
SQL
DevOps
Azure
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Recrewtment
recrewtment.be
Een nieuwe job in het maritieme?. Bij Recrewtment doen we de dingen net even anders. Vergeet het beeld van een standaard rekruteringskantoor, want zoals onze slogan zegt: wij focussen op meer dan alleen het cv.
No named decision-maker yet.
Careers mailbox is known
14 days ago
Hiring now · 70%
Senior Network Engineer
≈ $58k – $140k per year (Estimated) • Senior • In office (Leuven, Belgium) • Full-Time • Senior
Azure
Apply
3 more roles at Recrewtment
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checked 07:00 UTC
Tech Jobs in Leuven
Frequently asked questions
How many Leuven jobs in Leuven are available on Alion?
There are currently 39 active listings from 14 hiring companies on Alion, refreshed daily.
What salary do Leuven jobs in Leuven pay?
The average salary is around $53,996 per year based on the current listings.
Are remote options available for Leuven jobs in Leuven?
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 Leuven jobs in Leuven?
Open any listing on Alion and apply directly with the employer through the provided link - no lengthy sign-up required.