About us Ingrid was born out of a simple belief: the energy transition must move faster and work smarter. We're pioneers at the forefront of the global energy transition — pushing boundaries, turning bold ideas into reality, and solving the problems that matter most.The INtelligent GRID of tomorrow needs to absorb and release more power. We develop, build and operate high-performance batteries — the lungs of modern energy infrastructure — enabling a more flexible and resilient energy supply across Europe. With 500 MW already deployed across the Nordics and rapid expansion into continental Europe, we manage, optimise and trade both our own assets and those of third parties through our sophisticated tech platform, making every battery — and the entire grid — stronger.Watch our film About the roleAs Quantitative Power Trader, you’ll own the intraday trading strategies at the heart of Ingrid’s BESS and renewable portfolio — building the arbitrage and proprietary strategies that turn market volatility into revenue. You’ll design, build, and refine the models and algorithms behind them, working hand-in-hand with our engineering team to get them into production, and staying close to the market through day-time trading shifts that keep you grounded in how your strategies actually perform.Intraday is the focus, but never in isolation: you’ll bring a broader view of how we optimize BESS revenue across ancillary, day-ahead, and intraday markets, so your strategies are tuned to the portfolio’s full revenue stack — not just one piece of it. What you'll doDesign, backtest, and continuously improve intraday trading algorithms — arbitrage and proprietary strategies — applying revenue-optimization thinking across ancillary, day-ahead, and intraday markets so strategies fit the portfolio…