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Benjamin KalejaBK

Benjamin Kaleja

AI Product Manager | LLM / Chatbots | AI Consultant

€1,300/day
1 project
Berlin, DE
8-15 years

Average response time: 12 hours

Freelancer profile translated to English.
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About Benjamin

Product Manager and IT Project Lead with 12 years of experience in Artificial Intelligence, Agentic AI Systems, and Workflow Automation, focusing on complex B2B processes in regulated environments.

Exemplary Projects:
- Building a GenAI Platform for Rolls-Royce Power Systems and AI Use Case Portfolio Management
- Development & Implementation of a Chatbot for the Sparkassen-Finanzgruppe with a 6-digit user base
- Development and Rollout of a Connected Car Platform for Volkswagen
- Conception of a Product Strategy in Industrial IoT and MVP Development with partners in 4 countries
  • German

    Native or bilingual

  • English

    Native or bilingual

  • Spanish

    Conversational

Can work on-site
Berlin (up to 50km), Hamburg (up to 100km), München (up to 100km), Düsseldorf (up to 100km), Frankfurt am Main (up to 100km), Hannover (up to 100km)

Experience

  • AI Catalyst
    AI Transformation Advisor & Product Manager / Venture Architect
    DIGITAL AND IT
    January 2016 - Today (10 years and 5 months)
    Berlin, Germany
    Advised clients such as Volkswagen, SAP, ERGO and Munich Re and technology scale-ups on venture building and strategic product management with focus on B2B SaaS, IoT and AI solutions

    Took ownership for technology strategy & execution: product discovery (product vision & roadmap, target customer analysis & market assessment, go-to-market strategy, business case modelling, user & customer journey research) and delivery (project & stakeholder management, solution architecture, organizational setup, backlog management)

    Project Highlights:

    Platform strategy of the Business Technology Platform (SAP’s PaaS offering with EUR >2b ARR) working directly with SAP’s executive board (CEO, CTO, CPO)

    Developed product strategy (desirability, viability & feasibility) and validated MVP for B2B workflow automation software “Cognitive Claims Kit” as interim product lead for AI scale-up

    Drove organizational growth from 40 to 140+ FTE of industrial IoT company builder by outlining and implementing product portfolio strategy, roadmap and process and role blueprints

    Ensured successful product launch of a chatbot solution for Europe’s largest retail bank with a 6-figure user base by implementing agile methods, go-to-market planning and execution

    Led interdisciplinary team to build smart factory solution across 4 countries and secured €1.2 million funding from executive board
  • ZenAdmin / ZenOps Technologies GmbH
    Founder & Managing Director
    SOFTWARE PUBLISHING
    December 2021 - September 2023 (1 year and 10 months)
    Berlin, Germany
    Founder of an API-based B2B workflow automation platform for IT Security & Operations processes for cloud-native SMBs with focus on Identity & Access, 3rd party SaaS & Device Management

    Raised €1m from European and US-based VC funds and notable angel investors such as the MD Microsoft EMEA or CISO of AWS, and managed the investor relations full cycle

    Led a cross-functional team of 14 employees and drove the company strategy, product vision, positioning, product development and marketing

    Sold company to Singapore-based competitor Hybr1d in an all-share M&A transaction
  • BrighterAI
    Advisory Board
    SOFTWARE PUBLISHING
    January 2019 - January 2023 (4 years)
    Supervisory Board Member of deep learning and video anonymization startup Brighter AI (investors include Deutsche Bahn Ventures, eCapital, G+D Ventures)

    Advised management team on product strategy, go-to-market motion, and expansion planning

Reviews

5.0

Out of 1 rating

LaurentL

Laurent

Ixioo

Reviewed on 4/8/2024

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Education

  • Master of Science
    Technische Universität Berlin
    Master of Science (M.Sc.), Industrial Engineering & Management
  • Financial Management & Banking
    Siam University
    Financial Management & Banking

Certifications

Skill set

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