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About Us
Anne Schubring
Managing Director
Lars Krischey
Developer
Sebastian Schulz
Developer
Alexander Rahlf
Developer
Danielle Neeleman
AI Angel
Christiern Kohlhaas
Founder
Frits Häcker
Founder
You?
We are looking for new talents
Our Team
Advisory Board & Partner
Syndicats
Software Engineering, KI and Legal Tech Constultancy
STACKIT GmbH & Co.KG
Secure Cloud
Solution Partner
Government-Funded Innovation Research
PAIDAI is government-funded and BSFZ-certified, recognized by an initiative of the German Federal Ministry of Education and Research.
Government-Funded Innovation Research
PAIDAI is government-funded and BSFZ-certified, recognized by an initiative of the German Federal Ministry of Education and Research.
Join Us
Product Owner (m/w/d) • Hamburg • hybrid
You will shape the product strategy and ensure that the right features are delivered at the right time.
You are the central interface between business, UX/UI, and development, making sure our product delivers maximum value to both users and the company.
With your experience, you will drive agile product development at PAIDAI, foster team communication, and support the entire team in working efficiently and purposefully.
Product & Delivery Expertise
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Independently plan, execute, and facilitate sprint rituals (Sprint Planning, Daily, Review, Retrospective)
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Take ownership of building, prioritizing, and continuously maintaining the Product Backlog
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Translate business requirements into clear user stories with acceptance criteria
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Ensure a steady product and delivery flow together with the development team and the CPO
Technical Collaboration
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Ability to communicate effectively with developers and the Head of Tech Lead
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Basic technical understanding to assess architecture decisions, dependencies, and effort estimates
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Work closely with the tech team on scope, effort estimation, and release planning
Stakeholder & Requirements Management
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Actively collect, structure, and prioritize business and stakeholder requirements
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Clearly communicate product goals, priorities, and trade-offs to internal stakeholders
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Critically assess requirements and align them with product and user value
UX/UI & User Focus
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Collaborate closely with UX/UI designers during discovery, conceptualization, and validation
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Ensure a consistent, user-centered product experience
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Experience with user feedback, usability testing, and data-driven product optimization
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3–5 years of professional experience as a Product Owner, Product Manager, or in a comparable product-focused role
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Proven experience in a startup or fast-growing, dynamic environment
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Experience with agile methodologies (Scrum/Kanban) and iterative product development
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High degree of ownership, hands-on mentality, and structured working style
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Decisive, pragmatic, and solution-oriented
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Excellent communication skills and team orientation
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Enjoy uncertainty, fast iterations, and continuous learning in a startup context
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High impact: Shape a growing product from the very beginning and contribute directly to its success and user satisfaction.
Autonomy: Work independently with significant decision-making freedom and direct influence on the roadmap.
Career: Opportunities to advance toward Senior Product Owner or Head of Product.
Flexibility: Hybrid working (Hamburg office in the city center) or remote.
Team spirit: Collaborate in an interdisciplinary, motivated team of Product, Engineering, UX/UI, Business, and Legal, with an experienced CPO as your sparring partner.
Continuous learning: Regular mentoring and professional support to further develop your product management skills.
We look forward to receiving your application (CV, GitHub/portfolio, salary expectations, earliest possible start date).
Senior AI Engineer (m/w/d) • Hamburg • hybrid
You will play a key role in shaping the AI architecture of our platform and ensure that our users receive tangible added value through intelligent, agent-based functionalities.
As a Senior Engineer, you will take on end-to-end responsibility: from conception and prototyping to scalable operation (MLOps).
You will work hand in hand with product, design and domain experts (HR, Legal, New Work) to quickly bring features to our users.
Product-related AI Development
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Fine-tuning and orchestration of LLMs (e.g., for career coaching, skill gap analyses, agentic workflows).
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Development in TypeScript/NestJS.
MLOps & Data Engineering-
Setting up automated training/evaluation pipelines (Docker, GitHub Actions, Kubeflow if necessary).
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Monitoring model performance, A/B testing and continuous retraining.
Quality & Data Protection-
Ensuring high security and data protection standards (GDPR), especially when handling sensitive HR data.
Tech Sparring & Mentoring-
Exchange with frontend team (React Native + Expo) and backend colleagues.
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Coaching mid-level engineers in best practices related to AI.
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8+ years of professional experience in software engineering, including at least 2 years in the AI field (NLP, recommender/matching, GenAI).
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Deep understanding of generative AI, embeddings, retrieval-augmented generation, vector databases.
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Solid programming skills in TypeScript, NestJS (backend) – other languages welcome.
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Experience with containerization (Docker) and cloud infrastructures.
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Enthusiasm for human-centered product development, startup mindset and ownership.
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Business fluent German; English skills are an advantage.
Nice-to-haves
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Practical experience with agent frameworks (LangChain, OpenAI Functions, AWS Bedrock Agents, or similar).
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Knowledge in the areas of legal tech, HR tech, ed tech or fin tech.
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Experience in building analytics/BI pipelines (dbt, Metabase, Superset).
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High impact: You will shape an early-stage product with social benefits.
Tech freedom: Choose the best tools and frameworks; we will invest in your setup.
Career: Development paths toward staff engineer or tech lead.
Flexibility: Hybrid working (Hamburg office in the city center) or remote.
Team spirit: Interdisciplinary, ambitious team from product, engineering, legal and business.
We look forward to receiving your application (CV, GitHub/portfolio, salary expectations, earliest possible start date).
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