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leydenjar

leydenjar

8 open positions
Last updated Aug 17, 2026
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leydenjarleydenjar·NetherlandsNetherlands·Eindhoven·On-site

QC Technician- Anode lab

51
Low

About LeydenJar At LeydenJar Technologies, we’re on a mission to redefine the future of energy storage. Our goal is to become the world’s innovation leader in advanced battery anodes, empowering the next generation of batteries that drive progress. Why does this matter? Because the world needs highe

OtherTechnicianMid
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0 0 0 ~10d ago

Maintenance & Equipment Electrical Engineer

44
Low

Over LeydenJar Bij LeydenJar Technologies hebben we een missie: de toekomst van energieopslag opnieuw vormgeven. Ons doel is om ’s werelds innovatieleider te worden op het gebied van geavanceerde batterij-anodes en daarmee de volgende generatie batterijen mogelijk te maken. Waarom is dit belangrijk?

EngineeringElectrical EngineerMid
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2 0 0↻ Repost ~12d ago
leydenjarleydenjar·NetherlandsNetherlands·Eindhoven·On-site

Production Technician

51
Low

About LeydenJar At LeydenJar Technologies, we’re on a mission to redefine the future of energy storage. Our goal is to become the world’s innovation leader in advanced battery anodes, empowering the next generation of batteries that drive progress. Why does this matter? Because the world needs highe

Production TechnicianManufacturing & ProductionMid
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6 0 0 ~1mo ago
leydenjarleydenjar·NetherlandsNetherlands·Leiden·On-site

Financial Controller (32 - 36 hours)

51
Low

About LeydenJar At LeydenJar Technologies, we’re on a mission to redefine the future of energy storage. Our goal is to become the world’s innovation leader in advanced battery anodes, empowering the next generation of batteries that drive progress. Why does this matter? Because the world needs highe

Finance & AccountingControllerMid
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3 0 0 ~2mo ago
leydenjarleydenjar·NetherlandsNetherlands·Leiden·On-site

Laboratory Technician (Battery R&D)

14
Lowest

About LeydenJar At LeydenJar Technologies, we’re on a mission to redefine the future of energy storage. Our goal is to become the world’s innovation leader in advanced battery anodes, empowering the next generation of batteries that drive progress. Why does this matter? Because the world needs highe

Laboratory TechnicianLaboratory & Life SciencesMid
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2 0 0 ~3mo ago
leydenjarleydenjar·NetherlandsNetherlands·Leiden/eindhoven·On-site

Open Application

14
Lowest

About LeydenJar At LeydenJar Technologies, we’re on a mission to redefine the future of energy storage. Our goal is to become the world’s innovation leader in advanced battery anodes, empowering the next generation of batteries that drive progress. Why does this matter? Because the world needs highe

OtherOpen ApplicationMid
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3 0 0 ~3mo ago
leydenjarleydenjar·NetherlandsNetherlands·Leiden·On-site

Senior Battery Scientist-Engineer

14
Lowest

Do you want to contribute to a more sustainable world? Are you excited to help shape the future of battery technology and consequently the future of consumer electronics and mobility? Can you not wait to dive into a VC-backed deep tech scale-up with the ambition to change the world? We are looking f

OtherScientistSenior
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4 0 0 ~3mo ago
leydenjarleydenjar·NetherlandsNetherlands·Leiden/eindhoven·On-site

Looking for internship possibilities?

14
Lowest

Do you want to contribute to a more sustainable world? Are you excited to help shape the future of battery technology and consequently the future of consumer electronics and mobility? Can you not wait to dive into a VC-backed deep tech scale-up with the ambition to change the world? About LeydenJar

OtherEntry
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1 0 0 ~3mo ago