Stellenangebote für: - ON ENGINEERING GMBH BERLIN

We are looking for a Tech Platform Lead - Checkout, Consumer & Merchant (m/f/d) (unlimited, full-time) to join our team at our Berlin, Amsterdam, and Tallinn locations to build the next generation of fintech. Your key responsibilities will be: Owning the technical vision of our payment methods, our Apps, Portals and our checkout APIs Leading the design, development, deployment, and operations of the components Collaborating with product leadership to align technical solutions with business requi...

We co-founded and led Viafintech (Barzahlen) to 100+ employees - one of Germany's most successful fintechs, active in 17 markets across the EU and US, and sold in 2021 to the NYSE-listed Paysafe Group. Now we're building our next venture: finperks -- a global platform for all prepaid products: gift cards (Apple, Amazon, Google), airtime, and eCash -- all via one simple API. Think of finperks as the "Stripe for Prepaid." We started in summer 2025 and have already onboarded 700+ brands. The first ...

Your mission The BLS Group is developing a modern, modular multi‑benefit platform that is being carved out of an existing structure and evolved into a scalable cloud architecture. To support this transformation, we are looking for an experienced technical leader who combines hands‑on execution with the ability to build and lead a strong, cross‑functional software and DevOps team. In this role, you will take technical ownership of core platform components, drive complex architecture and developme...

en/-in (m/w/d) Für unseren Kunden, ein mittelständisches Unternehmen aus der verarbeitenden Industrie, suchen wir zum nächstmöglichen Zeitpunkt für den Standort Berlin-Tempelhof eine/-n Ihre Aufgaben: Eigenständige Betreuung des gesamten Personalprozesses - vom Recruiting über Vertragswesen bis zum Austritt Durchführung der Lohn- und Gehaltsabrechnung inkl. Zeitwirtschaft Bearbeitung steuer-, sozialversicherungs- und arbeitsrechtlicher Themen Unterstützung und Beratung von Mitarbeitenden, Auszub...

Unser Kunde ist als Komponentenwerk eine Tochtergesellschaft eines weltweit agierenden Produktionsunternehmens mit Tradition am Berliner Standort. Wir suchen im Auftrag zur unbefristeten Festanstellung in Vollzeit zum nächstmöglichen Einstieg eine/n Ihre Aufgaben: Kaufmännische Betreuung von Kundenprojekten vom Start bis zum Abschluss Erstellung von Auftragseingangs- und mitlaufenden Kalkulationen sowie Budgetplanung Ansprechpartner:in und Sparringspartner:in für das Projektmanagement Beratung u...

About us Gemeinsam können wir brainstormen, was für dich der nächste spannende Schritt sein kann. Aus über 300+ Firmen in unserem Portfolio filtern wir das passendste Angebot für dich heraus. Ansäßig in Berlin, sind wir mit unserem Team auf technlogienahe Jobs spezialisiert. Wir kennen uns aus in Themen wie: Software Entwicklung, DevOps, Operations, Product Ownership & Management, Projektleitung, Agil Coaching sowie Data Engineering. Wir arbeiten anders als die anderen: Im Interesse einer langfr...

About the Role We build product in a highly modern, hands-on way. Product Managers don't just write specs -- they actively build, experiment, and ship alongside engineers. We move fast, iterate continuously, and use modern tools (including Cursor and AI-assisted development) to turn ideas into production quickly. We're looking for a Product Manager who thrives in a dynamic environment, enjoys ambiguity, and wants deep ownership of both product outcomes and execution. Tasks What You'll Do Own pro...

NEW YORKER is one of the leading German fashion retailers with over 1100 stores in 46 countries. Agility in a fast-moving market has helped to make NEW YORKER a thriving business for more than 40 years running. The Data Science department uses state-of-the-art machine learning and optimization techniques to continuously improve business processes at NEW YORKER. We work in agile project teams on a variety of use cases, including image recognition, order optimization, pricing, distribution and log...

We are looking for a Software Engineer – RAG, Knowledge Graphs & Agentic Systems (m/f/d) (unlimited, full-time) Join our team at our location in Berlin, Baden-Baden, Verl, Tallinn, Oslo or Stockholm – flexible working conditions available (Y)our Mission: You will work embedded in our product and domain teams, building the AI-driven features that directly reach users. Your focus lies on RAG pipelines, knowledge graphs, context engineering, and multi-step agentic workflows. You translate AI capabi...

Original Stellenanzeige auf StepStone.de - Klartext bei Geld! Finde den richtigen Job mit dem richtigen Gehalt. https://bit.ly/3llijzs Der Verkehr ist unsere Welt. Die Produkte und Systeme von SWARCO machen ihn sicherer, flüssiger und komfortabler. 5.500 Fachleute für Mobilität arbeiten weltweit an den Verkehrslösungen für morgen und übermorgen Die Stelle ist deutschlandweit zu besetzen Als Teamleiter (m/w/d) übernehmen Sie die Verantwortung für ein technisches Team und führen dieses sowohl fach...

Join LineTweet GmbH as a system Administrator - Fullstack - SaaS and be part of a dynamic team in Berlin, Germany. We're a growing B2B SaaS company that empowers large enterprises to unlock their full potential with our cutting-edge STORE AI system. Our innovative solutions are trusted by industry giants like Deutsche Telekom and Fielmann to boost retail revenue and enhance customer satisfaction. Founded by former Mercedes-Benz engineers in 2019, we're committed to sustainable, organic growth. A...

We are looking for a Senior AI / Machine Learning Engineer to join our engineering team in Berlin, Germany. In this role, you will be responsible for integrating advanced AI models into production systems, building scalable ML pipelines, and training custom models that solve real business challenges. You will combine strong software engineering skills with deep ML expertise to bridge the gap between research-driven models and scalable, production-ready AI solutions. Tasks AI Model Integration & ...

About the team Elucidate's Forward Deployed Engineering team partners with financial institutions to turn our risk intelligence platform into production-grade compliance solutions. We embed deeply with banks, payment providers, and fintechs to solve their most pressing KYC and AML challenges. We move quickly from proof-of-concept to live deployment and surface patterns that shape our product roadmap. We operate at the intersection of customer delivery and core platform development. About the rol...

Deutsche Sanierungsberatung (dsb) is one of Germany's fastest-growing energy technology companies, delivering end-to-end solutions to upgrade and decarbonise residential buildings. Since launching in 2024, they've served over 3,000 customers and built a scalable platform that is transforming a multi-billion-euro market. They are now launching a new business unit designed to complement the existing portfolio and unlock major growth opportunities. This is a rare chance to build and lead a business...

Original Stellenanzeige auf StepStone.de - Klartext bei Geld! Finde den richtigen Job mit dem richtigen Gehalt. https://bit.ly/3llijzs Tieto is a leading software and digital engineering services company with global market reach and capabilities. We provide customers across different industries with mission-critical solutions through our specialized software businesses Tieto Caretech, Tieto Banktech and Tieto Indtech, as well as Tieto Tech Consulting business. Join our 15 000 talented vertical s...

Original Stellenanzeige auf StepStone.de - Klartext bei Geld! Finde den richtigen Job mit dem richtigen Gehalt. https://bit.ly/3llijzs Tieto is a leading software and digital engineering services company with global market reach and capabilities. We provide customers across different industries with mission-critical solutions through our specialized software businesses Tieto Caretech, Tieto Banktech and Tieto Indtech, as well as Tieto Tech Consulting business. Join our 15 000 talented vertical s...

Original Stellenanzeige auf StepStone.de - Klartext bei Geld! Finde den richtigen Job mit dem richtigen Gehalt. https://bit.ly/3llijzs Tieto is a leading software and digital engineering services company with global market reach and capabilities. We provide customers across different industries with mission-critical solutions through our specialized software businesses Tieto Caretech, Tieto Banktech and Tieto Indtech, as well as Tieto Tech Consulting business. Join our 15 000 talented vertical s...

Original Stellenanzeige auf StepStone.de - Klartext bei Geld! Finde den richtigen Job mit dem richtigen Gehalt. https://bit.ly/3llijzs Tieto is a leading software and digital engineering services company with global market reach and capabilities. We provide customers across different industries with mission-critical solutions through our specialized software businesses Tieto Caretech, Tieto Banktech and Tieto Indtech, as well as Tieto Tech Consulting business. Join our 15 000 talented vertical s...

Original Stellenanzeige auf StepStone.de - Klartext bei Geld! Finde den richtigen Job mit dem richtigen Gehalt. https://bit.ly/3llijzs Tieto is a leading software and digital engineering services company with global market reach and capabilities. We provide customers across different industries with mission-critical solutions through our specialized software businesses Tieto Caretech, Tieto Banktech and Tieto Indtech, as well as Tieto Tech Consulting business. Join our 15 000 talented vertical s...

Original Stellenanzeige auf StepStone.de - Klartext bei Geld! Finde den richtigen Job mit dem richtigen Gehalt. https://bit.ly/3llijzs Tieto is a leading software and digital engineering services company with global market reach and capabilities. We provide customers across different industries with mission-critical solutions through our specialized software businesses Tieto Caretech, Tieto Banktech and Tieto Indtech, as well as Tieto Tech Consulting business. Join our 15 000 talented vertical s...