working student javascript Jobs in Leipzig

Group Company: European Energy Exchange    Working Student (f/m/d) Sustainability  Part-time | unlimited   Ready to make a real impact in the financial industry? At Deutsche Börse Group, we'll empower you to grow your career in a supportive and inclusive environment. With our unique business model, driven by 15,000 colleagues around the globe, we...

At the Fraunhofer Institute for Cell Therapy and Immunology IZI, we bring together the expertise of our employees to drive medical progress. Our focus is on cell and gene therapy, pharmaceuticals and vaccines, molecular and immune diagnostics, and other innovative topics. We are the professional home for scientists, engineers, laboratory technicians, and...

Your tasks: As a working student, you will become an integral part of our Purchasing and Contract Management team and gain valuable insights into procurement and contract processes within an international organization. Your responsibilities will include supporting the administration and management of contracts for EEX AG and ECC AG, helping to ensure...

We’re flexible! We’re happy to receive applications in English or German. Your tasks: We are looking for an experienced Cloud Architect (f/m/d) to join our international team to design, develop, and maintain our cloud-based software solution. As a highly regulated company, we have to provide data to the regulatory authorities in defined time windows. We...

At the Fraunhofer Institute for Cell Therapy and Immunology IZI, we bring together the expertise of our employees to drive medical progress. Our focus is on cell and gene therapy, pharmaceuticals and vaccines, molecular and immune diagnostics, and other innovative topics. We are the professional home for scientists, engineers, laboratory technicians, and...

At the Fraunhofer Institute for Cell Therapy and Immunology IZI, we bring together the expertise of our employees to drive medical progress. Our focus is on cell and gene therapy, pharmaceuticals and vaccines, molecular and immune diagnostics, and other innovative topics. We are the professional home for scientists, engineers, laboratory technicians, and...

UnternehmensbeschreibungWir fördern Dein persönliches Wachstum, gemeinsamen Erfolg und neue Innovationen.Wir sind eine KI-basierte Technologieberatung und spezialisiert auf die Bereiche Cloud-Plattformen, Cybersecurity, Data und KI. Mit mehr als Tech-Architekten in über 25 Ländern begleiten wir Unternehmen bei ihrer nachhaltigen digitalen...

About The Role What if the code you write could directly shape how the next generation of AI understands and generates software? We're looking for Software Engineers in Leipzig to build, evaluate, and improve AI-generated code — helping train AI systems to think like real developers. You'll write solutions, review AI outputs, and provide the expert-level...

At the Fraunhofer Institute for Cell Therapy and Immunology IZI, we bring together the expertise of our employees to drive medical progress. Our focus is on cell and gene therapy, pharmaceuticals and vaccines, molecular and immune diagnostics, and other innovative topics. We are the professional home for scientists, engineers, laboratory technicians, and...

The Division of Systems Biophysics of Microbial Dynamics at the Peter Debye Institute for Soft Matter Physics at the Faculty of Physics and Earth System Sciences seeks to fill the following position:Doctoral researcher (m/f/d/x) in microbial systems biophysicsJob vacancy from 25.09.2026 · Reference number 127/2026RemunerationSalary group 13...

DescriptionLegartis is a leading Legal AI company transforming how organizations manage and work on their contracts. As we scale across DACH and into new European markets, our go to market engine needs an operational backbone that keeps pace with it. We are looking for a Revenue Operations Manager who understands the full revenue cycle, from Marketing and...

We’re flexible! We’re happy to receive applications in English or German.Your tasks: We are looking for an experienced Cloud Architect (f/m/d) to join our international team to design, develop, and maintain our cloud-based software solution. As a highly regulated company, we have to provide data to the regulatory authorities in defined time windows. We...

Your mission that helps to make the logistics industry more sustainableYou haven't found a suitable position? No problem! We are also happy to receive an unsolicited application and will check internally whether we can offer you a suitable position.CargoBeamer is growing, so we are always looking for new talents who want to play a decisive role in shaping...

SD Worx ist ein führender europäischer Anbieter von Payroll- und HR-Dienstleistungen mit globaler Reichweite. Wir haben Niederlassungen in Europa und ein Büro auf Mauritius. Unser Ziel? Wir erwecken Personallösungen zum Leben. So können Unternehmen jeder Größe ihre Personalabteilung zu einer Quelle der Wertschöpfung für das Unternehmen und die...

Job ID: 520360Posted since: 13-Oct-2026Organization: Smart InfrastructureField of work: Internal ServicesCompany: Siemens AGExperience level: Student (Not Yet Graduated)Job type: Part-timeWork mode: Hybrid (Remote/Office)Employment type: Fixed TermLocation(s): Bremen - Bremen - Germany, Erlangen - - Germany, Hamburg - Hamburg - Germany, Leipzig - Sachsen -...

Are you a talented Linux administrator or DevOps engineer looking for new opportunities in cloud computing and infrastructure as code? Do you enjoy working – as we do – with tech and tools such as AWS (VPC, IAM, EC2, RDS, S3, Lambda, Kinesis, Route 53, CloudFormation, NLB), Azure, configuration as code (Ansible, Terraform, Puppet, AWS Systems Manager),...

SD Worx ist ein führender europäischer Anbieter von Payroll- und HR-Dienstleistungen mit globaler Reichweite. Wir haben Niederlassungen in Europa und ein Büro auf Mauritius. Unser Ziel? Wir erwecken Personallösungen zum Leben. So können Unternehmen jeder Größe ihre Personalabteilung zu einer Quelle der Wertschöpfung für das Unternehmen und die...

Job descriptionThe European Centre for Press and Media Freedom is looking for an intern to support the relaunch and management of our website.ECPMF works to protect and promote press and media freedom across Europe. Through practical support, advocacy, monitoring, legal assistance, emergency relocation, and programmes for journalists in exile, we respond to...

With a tradition spanning more than 600 years, the Faculty of Medicine at Leipzig University is one of the largest research institutions in the Leipzig region. With more than 1.300 employees, it is the largest of the university's 14 faculties and provides training for approximately 3,500 students in human medicine and dentistry as well as pharmacy and...

Unsere Jobs, deine Karriere Wo stehst du aktuell in deinem Studium – und wo möchtest du hin?Egal, welchen Weg du bisher gegangen bist: Wir unterstützen dich dabei, dein Potenzial zu entfalten und praktische Erfahrungen in der IT zu sammeln. Werde Teil unseres Teams und sammle wertvolle Praxiserfahrung in der Softwarequalitätssicherung und...