working student back-end development Jobs in Leipzig

About The Role What if the code you write could directly power the AI systems shaping how millions of people interact with technology? We're looking for Back End Developers in Leipzig and across Germany to design, build, and optimize the server-side systems and APIs that drive cutting-edge AI products — from data pipelines and model-serving infrastructure...

Are you looking for a young startup with a lot of creative freedom and do you want to be part of a young and very good IT/development team? Then you've come to the right place and we look forward to meeting you. Cyber Insight is revolutionizing IT security and data protection. We enable companies to independently assess their individual risks with the help...

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...

Join our Community of SolversWe are looking for a Expert SAP S/4 HANA Cloud Engagement Management (f/m/d) to join our Business Services division starting from March 2026.Your responsibilitiesResponsibility – You will be part of the Products & Technology team and will assume technical responsibility for the engagement management processes in the S/4HANA...

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...

Full-timeYour missionBring customers, Technology and Commercial Success togetherYou are at home in international B2B sales, think commercially and know how to turn complex customer requirements into successful business relationships? Then join our Sales team in Leipzig.As Senior Sales Manager, you will develop existing customer relationships, win new...

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...

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...

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...

Expert (f/m/d) Economic Risk & Quantitative Analytics (part-/full-time)Join our Enterprise Risk Management (ERM) team within the Chief Risk Officer function and play a key role in shaping risk management across the EEX Group. You will focus on managing material risks beyond the default waterfall in line with EMIR, covering credit, market, operational,...

Join our team in Leipzig and help make fair markets happen – as our new IT System Administrator (m/f/d) Who We Are Today PRISMA connects around 20 European markets, making it the leading platform for the movement of gas around the continent. And with the Green Transition well underway, we're now striving to further integrate Europe's energy...

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...

Shape the utilities market of the future with us!Permanent / Full-time / Leipzig, Erfurt or Ilmenau (hybrid) – remote within Germany possible / Start ASAPCuculus is looking for a hands-on senior engineer to design, build, implement and manage secure, scalable and cost-effective cloud and infrastructure environments for customer projects across cloud,...

About the RoleAs Manager HSEQ, they will play a key role in driving quality, health, safety, environmental and compliance excellence across a network of automotive contract logistics sites in Germany.This role acts as the regional lead for governance, audits, compliance, and continuous improvement, helping to ensure sites operate in line with customer...

Shape the utilities market of the future with us!Permanent / Full-time / On site in Ilmenau, Erfurt or Leipzig (3 days per week) / Start ASAPWhat is the role about?As a Senior Software Engineer in our Meter Data Management (MDM) team, you will combine hands-on software development with technical ownership for a performance-critical product.MDM covers the...

As an Installation Technician with a Class C driver's license at DP World High Tech in Kelsterbach, you will be responsible for the timely delivery and commissioning of high-tech products at our customers' sites. About the RoleYour Responsibilities  You will be responsible for receiving goods to be delivered at the branch, including checking the...

COMPANY OVERVIEW Covenant is a global defense company headquartered in Washington, D.C., building long-range precision strike weapons for the United States and its allies. Its flagship munition, Anthem, combines heavy payload and long range at a fraction of the cost of comparable legacy systems, with production volumes designed to meet the demands of...

OverviewAt Sisk, we create places and infrastructure that shape how people live, work and connect – now and for future generations. As a family‑owned, international construction and engineering group, we offer meaningful careers across building, infrastructure, rail, energy and off‑site manufacturing throughout Ireland, the UK and Europe, where people...

Job ID: 525612Posted since: 16-Oct-2026Organization: Smart InfrastructureField of work: StrategyCompany: Siemens AGExperience level: Experienced ProfessionalJob type: Full-timeWork mode: Hybrid (Remote/Office)Employment type: PermanentLocation(s): Berlin - Berlin - Germany, Erlangen - - Germany, Frankfurt am Main - Hessen - Germany, Leipzig - Sachsen -...