Jobs für java part time bei Leipzig

Job description: About the role CFO Worx is an AI-native fractional finance firm supporting a manufacturer of analytical instruments ("analyzers") in Leipzig that was recently acquired. The business currently has no monthly close process, and the parent company needs a hands-on finance professional on the ground to build one — fast. This is a...

Stellenbeschreibung Founded in 1409, Leipzig University is one of Germany’s largest universities and a leader in research and medical training. With around 30,000 students and more than 5000 members of staff across 14 faculties, it is at the heart of the vibrant and outward-looking city of Leipzig. Leipzig University offers an...

General Job Start: 01 July 2026Location: Könneritzstraße 47, Leipzig, GermanyContract: part time (10 hours per week)Fixed-term: Until the position of Hort Leader is filled or, at the latest, until 31 December 2026 Our Hort provides students with opportunities beyond the regular school day. Educators in Hort focus on children’s social,...

Your mission You open doors in markets where no one knows MICE DESK yet — in the market’s own language and with a feel for its quirks. We expand step by step: UK first, then BeNeLux and beyond. You are the local voice, not the call from abroad. You run outbound in the target market’s language and build real access to it. You build market and network...

Your mission You close deals in markets MICE DESK is only just entering — together with the local Sales Manager, mostly in English, always with a market-builder mentality. You don’t just work what’s there; you lay the foundation for the next market. You run demos, mostly in English and, depending on the market, with local support. You own needs...

Deine Aufgaben Du bist der Anfang jeder Kundenbeziehung bei MICE DESK. Ohne dich kein Termin, ohne Termin kein Deal. Du baust die Pipeline auf, aus der unser Wachstum entsteht — und übergibst qualifizierte Chancen an die Account Manager, die sie zum Abschluss bringen. Du machst proaktive Outbound-Akquise im DACH-Markt, überwiegend am...

Deine Aufgaben Du verwandelst qualifizierte Termine in unterschriebene Verträge. Der Sales Manager bringt dich an den Tisch — was danach passiert, ist deins: Demo, Deal, Umsatz. Du führst überzeugende Produktdemos, die aus Interesse echten Bedarf machen. Du übernimmst Bedarfsermittlung, Beratung und Business-Case-Entwicklung. Du...

Deine Aufgaben Du arbeitest direkt mit unserer People Performance & Culture Managerin beziehungsweise unserem Manager zusammen — der ersten People-Rolle im Unternehmen. Du bist die operative Entlastung, die dafür sorgt, dass der Aufbau der Funktion nicht an der Verwaltung erstickt. Du pflegst unsere Personaldaten in Personio: Stammdaten,...

Deine Aufgaben Du bist die rechte Hand unseres COO/CFO und die Schnittstelle zwischen Finance, Legal, People und dem Rest des Unternehmens. Wo Themen zwischen Bereichen liegen bleiben, greifst du sie ab und bringst sie zu Ende. Du bist Schnittstelle zwischen COO/CFO und den Fachbereichen: Du übersetzt Entscheidungen in Aufgaben, verfolgst...

Deine Aufgaben Du machst MICE DESK sichtbar — auf den Bühnen der Hotellerie und in den Postfächern der Entscheider:innen. Marketing und Events sind bei uns kein Selbstzweck, sondern Treibstoff für die Pipeline. Du planst und verantwortest unsere Präsenz auf Branchen-Events und Messen (z. B. ITB, HSMA-Formate): von der Standidee über...

Deine Aufgaben You work directly with our CPO on whatever moves the company most — right now that means fundraising operations and US market entry; next semester it might be a strategic partnership, competitive research, or building an internal process from zero. What that means: This is not a typical working-student job. You will own real...

Your mission Where the Data Engineer builds pipelines, you own the platform. Rocket’s data layer has to scale from a handful of European hotel groups to enterprise chains across two continents — multi-tenant, reliable, cost-efficient, and fast enough to serve both real-time product features and ML workloads. You will set the architecture, the...

Your mission Everything Rocket does — AI extraction, pricing intelligence, customer dashboards, business reporting — runs on data that you make trustworthy. You will build and operate the pipelines that pull sales data out of heterogeneous hotel systems (PMS, CRM, email) and land it, cleaned and modeled, in our Databricks lakehouse. The core...

Your mission CRM operations: You are our CRM admin (currently Pipedrive). Pipelines and stages, custom fields, required-field logic, workflow automations, reports, user permissions. The Head of Business Operations sets the architecture — implementation and day-to-day operations are yours. CRM evaluation and possible migration: Our enterprise customers come...

Your mission Process mapping & prioritisation: You map end-to-end processes across Sales, Onboarding, Customer Delivery, Finance, People Operations and Legal, quantify the effort involved, and prioritise by time saved and error risk — not by who complains loudest. End-to-end automation: You design and build yourself. No-code/low-code (n8n, Make, Zapier),...

Your mission Pipelines: You connect our source systems — CRM (Pipedrive), product databases, finance systems, third-party APIs, hotel systems (Opera, SIHOT, Delphi). Ingestion, scheduling, error handling. Modelling: You build the transformation layer (dbt or equivalent): properly versioned, tested, documented. Staging → core → marts. Metrics layer: One...

About the role CFO Worx is an AI-native fractional finance firm supporting a manufacturer of analytical instruments ("analyzers") in Leipzig that was recently acquired. The business currently has no monthly close process, and the parent company needs a hands-on finance professional on the ground to build one — fast. This is a...

Shape the utilities market of the future with us! Part-time: 16–20 hours per week Main location: Erfurt, with regular travel to Leipzig and Ilmenau Start: as soon as possible What is the role about? Keep our offices running smoothly with us! Office Administrator (m/f/d) At Cuculus, we are shaping the future of utilities with...

General General Job Start: 01 August 2026Location: Könneritzstraße 47, 04229 Leipzig, GermanyContract: full-time (40 hours per week), initially fixed-term for 2 years followed by the option of a subsequent employment contract with an infinite duration In our secondary school about 470 students are learning and preparing for the Cambridge IGCSE...

Position overview The Faculty of Economics and Management Science at Leipzig University, specifically the Institute for Management Accounting, Finance and Taxation, is looking to appoint a scientific staff member. The role is advertised as position number 89/2026. It is graded at pay scale E13 TV-L, offered on a permanent basis, with a workload of...