senior java developer Jobs in Leipzig

Senior Cloud Platform Engineer/ Lead (OpenStack & AI Operations) m/w/dWir sind Relaxdays. Nach aussen E-Commerce-Riese, im Herzen ein kompromissloser Tech-Provider. Wir betreiben 700+ Server, Cisco-Netzwerke und zwei eigene Rechenzentren. Jetzt stehen wir vor unserem grössten technologischen Befreiungsschlag: Wir verabschieden uns von VMware. Unser Ziel...

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,...

(Senior) Sales Operations Manager (f/m/d) Market Data Services We're flexible! We're happy to receive applications in English or German. Are you passionate about digital solutions, customer engagement, and continuous improvement? Do you enjoy combining commercial thinking with technology and finding smarter ways of working? If so, this could be the right...

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...

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...

Shape the utilities market of the future with us!Permanent / Full-time / Ilmenau, Erfurt or Leipzig - on site, especially during the first months / Start ASAPWe are looking for a Senior IT Infrastructure & Cloud Engineer to own and improve Cuculus’ IT infrastructure, Jira Cloud administration, Linux systems, operational security, and transition from...

As Senior Expert (w/m/d) for low-voltage power distribution solutions in data centers, you design and discuss our solutions with data center customers and consultants. You have an excellent knowhow in current and future market requirements. You use strong networking with customers, consultants, partners, and Siemens colleagues to develop innovative and...

European Energy Exchange AGJobbeschreibungHello from EEX. As a leading commodity exchange in Europe, we develop, operate and connect the markets for global energy and commodity trading from Leipzig and 24 other worldwide offices. What’s the secret to our success? We are an expert team of dynamic individuals that drive forward exciting projects while...

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...

Wir sind Relaxdays. Nach außen E-Commerce-Riese, im Herzen ein kompromissloser Tech-Provider. Wir betreiben 700+ Server, Cisco-Netzwerke und zwei eigene Rechenzentren. Jetzt stehen wir vor unserem größten technologischen Befreiungsschlag: Wir verabschieden uns von VMware. Unser Ziel ist der Aufbau einer souveränen, hochverfügbaren Cloud auf Basis von...

Permanent / Full-time / Leipzig, Erfurt or Ilmenau (hybrid) – remote within Germany possible / Start ASAP Cuculus 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, on‑premises and hybrid platforms. Own customer...

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...

Software Engineering Du bist zukunftsorientiert und möchtest die digitale Zukunft aktiv mitgestalten, sicherer machen und Usern den Umgang so bequem und verständlich wie möglich gestalten? Logisch denken, Lösungen finden und reale Welt abstrahieren klingt für dich nach Spaß und Faszination. Kurz - du optimierst Prozesse und vereinfachst Aufgaben,...

Imagine transforming complex business challenges into innovative solutions while developing your leadership potential in one of the world's most dynamic operational environments. As a Pathways Leadership Intern, you'll dive deep into strategic projects that directly impact productivity, customer experience, and organizational growth.The Pathways Leadership...

IntroductionTo further expand our operations staff for the R&S Cyber Defense Center, we are looking for an experienced Senior CDC Engineer to support our global team.TasksIn the role of CDC Detection Engineer, you take technical responsibility for the CDC Detection Engineering process and further develop it.In a global team, you continuously improve...

Das erwartet DichDu verantwortest die Aufnahme, Analyse und technische Bewertung komplexer Anforderungen und übersetzt Business Needs in umsetzbare User Stories inklusive Akzeptanzkriterien.Dabei steuerst du das Product Backlog und arbeitest eng mit Salesforce-Entwicklern sowie internationalen Development-Teams an nachhaltigen, skalierbaren...

Drive the future of critical communications and mobility solutionsAt Ascom, we help organisations improve outcomes through intelligent communication and workflow solutions. For more than 160 years, we have supported environments where every second matters by connecting people, information and technology.We are looking for a strategic and commercially minded...

Das erwartet DichDu verantwortest die Aufnahme, Analyse und technische Bewertung komplexer Anforderungen und übersetzt Business-Anforderungen in technisch umsetzbare User Stories inklusive technischer Spezifikation und Akzeptanzkriterien.Dabei steuerst du das Product Backlog und setzt Anforderungen eigenständig innerhalb der Salesforce-Plattform um – von...

As the Founders Associate – Strategy, Product & Finance in AI/ML, you'll work with the founders to shape Code17’s next major leap: transitioning getML into a scalable SaaS offering. This role combines strategic product thinking with involvement in the finance ecosystem - helping us explore, design, and lead either an organic growth path or a VC-backed...

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,...