Computer Science Jobs in Essen

RWE Technology International GmbHStart zum nächstmöglichen Zeitpunkt Teilzeit (20 Stunden/Woche) befristet (12 Monate)Die Rolle Nutze deine Chance unser Team bei der Gestaltung unterstützender IT-Systeme zur Geschäftsprozesssteuerung im Bereich Projektmanagement zu verstärken und gleichzeitig neben...

Energy Markets GmbH Fixed Term Part time Energy Markets GmbH is a subsidiary of the Group headquartered in Essen Germany. Its main purpose is to bundle access to trading markets for regional units the associated risks and to perform services and additional value-creating activities. This includes...

Lets build the fossil-free future At Greenlyte we are reshaping the global fuel economy with our novel IP-protected direct air capture to fuels technology which shows superior economic potential compared to existing approaches even reaching fossil prices. Backed by leading Eur...

Evailable GmbH Unbefristet VollzeitAbout Us:We are Evailable a fast-growing Start-Up within the One Ecosystem.Evailable wants to make eMobility charger network availability the new normal. Our vision is that EV drivers can rely on their next charging session every time. To achieve this we have dev...

Evailable GmbH Unbefristet VollzeitAbout Us:We are Evailable a fast-growing Start-Up within the One Ecosystem.Evailable wants to make eMobility charger network availability the new normal. Our vision is that EV drivers can rely on their next charging session every time. To achieve this we have dev...

RWE Supply & Trading GmbHLocation: Essen GermanyRWE Supply & TradingStart date: 15th June 2026Salary:1000/monthApplication deadline: 20/11/2025From here choose a whole world of experienceLooking to gain experience at a leading European energy trading house with real growth potential Want to work alo...

About the Role Are you passionate about web design and eager to turn ideas into clean functional user interfaces Were looking for a Frontend Development Intern to support our digital projects by helping build responsive intuitive and visually engaging web experiences. This remote internship is ideal...

Plantrs IT Administrator / ERP Administrator About the Role In this role youll play a key part in maintaining optimizing and securing our IT landscape. Youll ensure the stability of our ERP system support colleagues across departments and contribute to projects that strengthen our digital f...

Du unterstützt in deiner Funktion als Werkstudent:in unseren Cloud-Architekten bei der Auswahl und dem Testen neuer Technologien sowie bei der Erstellung von Prototypen im KonzernDu arbeitest an der Entwicklung von Konzepten und Templates für die Software-Entwicklung in den Bereichen Digitalisierung...

Energy Markets GmbH Fixed Term Part time Energy Markets GmbH is a subsidiary of the Group headquartered in Essen Germany. Its main purpose is to bundle access to trading markets for regional units the associated risks and to perform services and additional value-creating activities. This includes...

Energy Markets GmbH Fixed Term Energy Markets GmbH is a subsidiary of the Group headquartered in Essen Germany. Its main purpose is to bundle access to trading markets for regional units the associated risks and to perform services and additional value-creating activities. This includes the pro...

Lets build the fossil-free future We will help prevent a climate crisis by freeing the world from fossil fuels. Our breakthrough direct air capture technology captures CO2 from the atmosphere and produces hydrogen in parallel. The clock is ticking. What are you waiting for Our...

Evailable GmbH Befristet TeilzeitAbout Us:We are Evailable a fast-growing Start-Up within the One Ecosystem.Evailable wants to make eMobility charger network availability the new normal. Our vision is that EV drivers can rely on their next charging session every time. To achieve this we have devel...