Staff Data Science Engineer

Decarbonizing the grid is a data problem. At Resurety, we are building the financial and technical infrastructure required to transition the world to carbon-free energy. We don't just track the market, we provide the certainty needed to fund the future of the planet., This is a senior individual contributor role focused on technical strategy, system design, and cross-functional influence, not people management. You will be the primary technical partner to our Research and Power Markets teams, ensuring that our most ambitious analytical ideas are built on a foundation of rigorous, performant, and maintainable software.

As a Staff Engineer at Resurety, you will be a technical leader responsible for the architecture, maintenance, and rigorous validation of the models and tools that power, * Architect & Own the Lifecycle *

• Lead the end-to-end design of our modeling infrastructure from Snowflake/Postgres schema design to production deployment ensuring our systems are modular, scalable, and resilient.

• Operationalize Complex Research

• Serve as the primary bridge between exploratory research and production-grade software. You will transform sophisticated time-series forecasts (energy prices, emissions, load) into robust, automated modeling workflows.

• Set the Engineering Standard

• Establish the "Gold Standard" for technical excellence. You will define and advocate for best practices in automated testing, data validation frameworks, and CI/CD patterns across the organization.

• Drive Technical Strategy & Insight

• Conduct deep-dive analyses into complex meteorological and power market datasets to surface architectural improvements and modeling breakthroughs that directly impact our customers.

• Multiply Team Impact

• Act as a high-leverage technical authority and mentor. You will guide senior engineers through complex system-level tradeoffs and influence our long-term technical roadmap without the overhead of people management.

Do you have experience in Systems engineering?, Do you have a Master's degree?, * Bachelor's or Master's degree in a technical field; PhD-level research is valued but must be paired with significant industry experience.

• 8+ years of professional experience building, deploying, and maintaining data-intensive software systems in commercial production environments.
• Expert-level proficiency in Python (Pandas/NumPy) and SQL, with an emphasis on writing maintainable, production-ready code
• Significant experience with time-series modeling, forecasting, machine learning, and statistical techniques in applied settings (e.g., Statsmodels, Scikit-learn, TensorFlow, or PyTorch).
• Hands-on experience with cloud infrastructure (AWS, GCP, or Azure), including containerized workloads (Docker/ECS) and Infrastructure-as-Code (e.g., Terraform).
• Proven ability to lead technical initiatives across teams, making architectural decisions that balance correctness, performance, and maintainability., * Domain expertise in clean energy, power markets, or energy analytics.
• Experience in finance, offtake structures, or hedging is a strong plus.
• Experience building or supporting power flow or least-cost optimization models.
• Prior experience operating at a staff or principal level, leading cross-functional technical strategy and initiatives.

Resurety is the only clean energy industry partner to bring together actionable market insights and groundbreaking transaction tools in one seamless ecosystem. Through our unrivaled market intelligence and portfolio management software, our expert consulting services, and the leading regulated clean energy marketplace, we deliver the infrastructure and information needed to move the entire industry - and your business - forward. Resurety's CleanTrade is the first and only CFTC-registered transaction platform for as-generated energy, and our CleanSight software simplifies complex workflows with the most sophisticated intelligence and portfolio management tools in the market. The result is increased transparency, liquidity, speed, and impact for the industry and our customers. Working at Resurety Our values shape our culture. We're building a team of people who live our values every day. * Know Our Customers: We are obsessive about helping our customers win by understanding their world, their challenges, and their goals. * Audacious Ambition: We approach every challenge with the confidence and the conviction to pursue big, hard goals that others won't. * Focused and Fast: We identify the highest priority work, execute with speed and quality, and drive momentum by succeeding or failing fast, then moving on to the next important thing. * Win Together: We are one unified team; we collaborate across functions and share collective ownership of our success and our failures. * Own It: We are accountable to ourselves, our team, and our customers. We proactively give and receive feedback and recognition to constantly improve. Powering the grid with clean energy is one of the most complex challenges of our generation. Resurety is solving it by combining deep power market expertise with world-class engineering. We're looking for a Staff Data Science Engineer to own the technical evolution of our core modeling systems. This isn't a role for theoretical exercises; it's a role for building robust, scalable software that accelerates the energy transition in real-time.