Senior Product Manager (m/f/x) Operations

FINN

Your Role   As Senior Product Manager - Growth (m/f/x), you own the critical moment a visitor lands on finn.com and decides whether to choose a FINN car subscription. Leading our Onboarding and Shopping product team, you will shape how customers discover, compare, and select their ideal vehicle, turning top-of-funnel web traffic into loyal users through relentless experimentation and personalization. Your strategic vision and execution are core drivers in scaling our platform to over 100,000 active subscribers on the road.

KONUX

About Us: KONUX is a dynamic and fast-growing technology company that is transforming the way the railway industry works. Our AI-powered solutions empower our customers to make smarter, data-driven decisions, and our culture is fueled by grit, ingenuity, and credibility - we believe that these values are essential to unlocking the potential of technology and making a real impact. At KONUX, we are passionate about driving innovation in the fields of IoT and AI, and we are looking for like-minded individuals to join our team. Job Description:  We are seeking a Senior Data Scientist (f/m/x) to join our team of innovators. In this role, you will be at the forefront of developing groundbreaking solutions that solve real-world problems. You will work alongside a team of experts who are committed to pushing the boundaries of what's possible and driving innovation forward. If you're a go-getter who's not afraid to think outside the box, we want to hear from you. You'll be a key driver of our culture, helping to ensure that our values are embedded in everything we do.   Your Impact: * Develop insights using a wide range of data sources, including IIoT sensor data and other railway domain datasets * Design and implement solutions - from understanding customer challenges to releasing models to production * Deploy well-tested, maintainable solutions into live systems * Develop tools and infrastructure for sensor data analysis that integrate smoothly into our end-to-end software engineering lifecycle * Collaborate closely with engineers, product managers, and domain experts to translate business needs into technical impact\ * Drive innovation and help you and your colleagues improve and grow To be successful in this role, you’ll need to have: * A degree in Mathematics, Statistics, Computer Science, Engineering, or a related field with 5+ years of hands-on experience in data science, having built and tested statistical or ML models * Fluency in Python and ideally experience with an additional programming language * Past experience working with dataframe-centric data manipulation tools such as pandas, PySpark, Polars and SQL * Past experience owning complex data science problems independently, having developed models for production systems, beyond pure academic or research settings * Familiarity with version control (Git) and common software engineering best-practices * A proactive, impact-driven attitude and the ability to thrive in a fast-paced, collaborative environment   It’s a plus (but not a requirement) if you have: EXPERIENCE APPLYING DIGITAL SIGNAL PROCESSING (DSP) TECHNIQUES TO EXTRACT FEATURES AND INSIGHTS, FOR EXAMPLE FROM SENSOR OR TIME-SERIES DATA * Understanding of model monitoring techniques, software testing, and CI/CD workflows * Worked with and trained models using diverse types of data (e.g. time-series, tabular, event logs, images, sensor data etc.) * Experience with state-space and survival modeling, and familiarity with statistical packages such as statsmodels, PyMC, or Stan * Experience with AWS and Databricks   Why Join Us: 💸 Competitive salary (85.000 - 100.000 EUR p.a. depending on seniority/exoerience) 📉 Equity (all permanent KONUX employees have equity!) 📖 Dedicated Learning & Development budget of 3.600€ p.a. 🏠 Comprehensive relocation support if this opportunity at KONUX requires you to move 👨‍💻 Hybrid working model: Meet your colleagues in the office minimum 2 days per week 🏢 Modern workspace with a cool rooftop with a mountain view 💻 Flexible working conditions, home office equipment and free choice between a Windows or Apple laptop ❤️‍🩹 Health benefits supporting your physical and mental well-being, e.g wellpass/gym membership and mental health app license 🍒Fruits, snacks and beverages for energy and our very own Oma cooking in the office every Thursday 👴 Company pension scheme 🙌 Access to Corporate Benefits and Future Bens 🌴 27 vacation days (+1 day on every work anniversary for 3 years) 💁 Volunteering activities (2 additional days off) 🍻 Company and team events  🐶 We are a pet-friendly company, so your four-legged friend can join you in the office!

Entrix

SHORT FACTS Join us on our journey at Entrix: We are hiring a Staff Data Scientist to shape how we trade the flexibility of our customers’ battery assets across European power markets. You will own the technical vision for our trading algorithms, drive the data science roadmap with the team, and deliver production systems that turn forecasts and optimization into revenue. This is a senior individual contributor role. You will spend your time on the hardest problems on the team: framing ambiguous trading challenges, designing systems that combine machine learning and optimization to deliver impactful results, and mentoring data scientists to raise the bar across the team. You will work closely with software engineers, product managers, and the leadership team to create a vision for the next generation of algorithmic trading at Entrix.  * Location: Munich, Germany * Employment Type: Full-Time, indefinite term * Salary Range: € 115.000 - 135.000 per year gross depending on the seniority level * Office-first work setup * Language Requirement: C1 Level English YOUR RESPONSIBILITIES * Research, develop, and productize algorithms and models that optimize financial returns in trading the flexibility of our customers’ assets * Shape the technical vision for how we trade the flexibility of assets across markets, breaking that vision into a roadmap the team can deliver against * Take ownership of our data science roadmap, driving alignment across teams on methodology choices, success metrics, and system design * Own the delivery of complex, ambiguous, large-scale projects from research to production deployment and monitoring. Anticipate dependencies and resolve them early * Foster technical excellence across the team, mentoring data scientists through design review, code review, and structured feedback * Champion engineering rigor in testing, code quality, observability, and reproducibility for analytical code running in production YOUR PROFILE Mandatory Requirements * 7+ years industry experience in applied data science, with significant time spent developing trading algorithms in the energy or financial sectors * Deep understanding of trading mechanics: price formation, market microstructure, risk, and the constraints that turn a backtest into a live strategy * University degree in Computer Science, Mathematics, Physics, or a related quantitative field * Strong expertise in python and software engineering practices: testing, code review, CI/CD, monitoring, and modular code design * Proven track record of taking machine learning and/or optimization models from research into reliable production systems on AWS or other cloud platforms * Experience mentoring junior data scientists and raising the technical bar of the team * Excellent English communication and interpersonal skills Skills to Set You Apart * Direct experience with energy trading, especially for flexibility of battery storage systems * Experience with both Machine Learning and Optimization development * Experience designing or owning real-time or near-real-time analytics workflows. YOUR BENEFITS * Competitive Compensation Package: Including salary, benefits, and potential for growth. * Professional Development: Annual development budget of €3,000 for coaching, training, books, etc. * Health & Sport Subsidy: Company-subsidized sports facility memberships. * Public Transportation Subsidy: Monthly subsidy for your public transport ticket. * Lunch/Dinner Allowance Vouchers: Digital meal vouchers for workdays. * Work Equipment: Your choice of MacBook or Windows Laptop and ergonomic workplace setup. * Regular Team Events: Knowledge sessions, afterwork hangouts, sports events, and company offsites. A SHORT NOTE FROM YOUR FUTURE LEAD I’m Austin Todd, Data Science Manager at Entrix. I lead our team of Data Scientists developing innovative algorithms for energy trading and optimization.  In my career I’ve had many exciting challenges and opportunities, with a consistent focus on developing innovative data science solutions in the energy industry and facilitating a transition to green energy solutions. Here’s a quick snapshot of my journey so far: * Data Science Manager @ sonnen (2021–2026): Built and scaled cross-functional data science teams, shaping the company vision for data science and AI development.  * Data Scientist IV @ NREL (2019–2021): Led research & development efforts for data science applications in wind and solar energy, transportation, and data center operations.  * Lead Data Scientist @ MeteoGroup (2017–2018): Drove the development of ML applications to build risk management tools for energy grid transmission operators.  * Data Scientist @ Telekom Innovation Labs (2015-2017): Supported new client acquisition for Deutsche Telekom through building of innovative data science solutions. Having spent most of my career building data science applications in the energy industry, I bring both a deep technical knowledge of data science methods and an understanding of how they can help shape the future of the industry.  As a manager, I help my teams by fostering innovation and research while driving rapid development that has a meaningful impact.  We believe great tech starts with great people. Collaboration, creativity, and an unrelenting focus on delivering results are at the heart of everything we do. If you’re ready to work with a team that’s reshaping industries and tackling some of the toughest challenges, I’d love for you to check out our opportunities. Join us, and let’s build something extraordinary together.  I’m looking forward to seeing what we can create together. YOUR CONTACT IN OUR PEOPLE TEAM If you have any questions, feel free to send us an email to talent@entrixenergy.com. We are looking forward to receiving your application!