Solar engineering platform with ML-driven design and monitoring
Wattmonk operates a solar engineering service scaled to ~20,000 homes monthly across all 50 states, backed by a tech stack spanning AWS, Python, TensorFlow, and PyTorch for ML workloads, plus visualization tools (Tableau, Power BI, Qlik). The project mix—ML model training/deployment, data pipeline orchestration, legacy PHP-to-Node.js migration—signals a transition from manual engineering workflows toward data-driven automation and cloud-native infrastructure, though data integration and model deployment remain documented friction points.
Wattmonk provides solar design, engineering, and monitoring services for residential and utility customers. The company operates across the US, Singapore, and India, handling approximately 20,000 solar projects monthly. Their core offerings include 3D design (Aurora), LIDAR-based site modeling, real-time plant monitoring, and diagnostic services. The engineering-weighted org (7 of 9 open roles in engineering) and active projects around AI/ML integration and data pipelines indicate a shift toward automating design approval, fault detection, and operations workflows.
Core stack: AWS, Spring Boot, React, Python with TensorFlow and PyTorch for ML. Data layer: Elasticsearch, Cassandra, HBase, Hive, Spark. Analytics: Tableau, Power BI, Qlik. Currently adopting Node.js for legacy platform modernization.
Approximately 20,000 solar engineering projects per month across all 50 US states, plus operations in Singapore and India.
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