{"company":{"id":3801166,"name":"CORE EHS","domain":"coreehs.com","url":"https://alion.io/company/core-ehs"},"answer":"CORE EHS builds mostly with Python, C++, Java, SQL. Its stack also includes TensorFlow, ArduPilot, AWS, Azure. Python is named in 5 of the 5 job postings CORE EHS published in the last 12 months (100%). Counted by Alion from the job postings of CORE EHS, updated Sep 27, 2026.","window_days":365,"postings_analysed":5,"open_postings":5,"technologies_in_use":49,"modernity_score":78,"ai_adoption":true,"technologies":[{"name":"Python","layer":"languages","postings":5,"share":1,"required":5,"open_postings":5,"first_seen":"2026-09-21","last_seen":"2026-09-21","median_stated_pay_usd":null},{"name":"C++","layer":"languages","postings":4,"share":0.8,"required":3,"open_postings":4,"first_seen":"2026-09-21","last_seen":"2026-09-21","median_stated_pay_usd":null},{"name":"Computer Vision","layer":"practices","postings":3,"share":0.6,"required":3,"open_postings":3,"first_seen":"2026-09-21","last_seen":"2026-09-21","median_stated_pay_usd":null},{"name":"Java","layer":"languages","postings":3,"share":0.6,"required":3,"open_postings":3,"first_seen":"2026-09-21","last_seen":"2026-09-21","median_stated_pay_usd":null},{"name":"TensorFlow","layer":"frameworks","postings":3,"share":0.6,"required":3,"open_postings":3,"first_seen":"2026-09-21","last_seen":"2026-09-21","median_stated_pay_usd":null},{"name":"ArduPilot","layer":"frameworks","postings":2,"share":0.4,"required":2,"open_postings":2,"first_seen":"2026-09-21","last_seen":"2026-09-21","median_stated_pay_usd":null},{"name":"MAVLink","layer":"tools","postings":2,"share":0.4,"required":2,"open_postings":2,"first_seen":"2026-09-21","last_seen":"2026-09-21","median_stated_pay_usd":null},{"name":"Machine Learning","layer":"practices","postings":2,"share":0.4,"required":2,"open_postings":2,"first_seen":"2026-09-21","last_seen":"2026-09-21","median_stated_pay_usd":null},{"name":"OpenCV","layer":"frameworks","postings":2,"share":0.4,"required":2,"open_postings":2,"first_seen":"2026-09-21","last_seen":"2026-09-21","median_stated_pay_usd":null},{"name":"SQL","layer":"languages","postings":2,"share":0.4,"required":2,"open_postings":2,"first_seen":"2026-09-21","last_seen":"2026-09-21","median_stated_pay_usd":null},{"name":"TensorFlow C++","layer":"frameworks","postings":2,"share":0.4,"required":2,"open_postings":2,"first_seen":"2026-09-21","last_seen":"2026-09-21","median_stated_pay_usd":null},{"name":"Edge AI","layer":"practices","postings":2,"share":0.4,"required":1,"open_postings":2,"first_seen":"2026-09-21","last_seen":"2026-09-21","median_stated_pay_usd":null},{"name":"YOLO","layer":"ai","postings":2,"share":0.4,"required":1,"open_postings":2,"first_seen":"2026-09-21","last_seen":"2026-09-21","median_stated_pay_usd":null},{"name":"AWS","layer":"cloud","postings":1,"share":0.2,"required":1,"open_postings":1,"first_seen":"2026-09-21","last_seen":"2026-09-21","median_stated_pay_usd":null},{"name":"Anomaly Detection","layer":"practices","postings":1,"share":0.2,"required":1,"open_postings":1,"first_seen":"2026-09-21","last_seen":"2026-09-21","median_stated_pay_usd":null},{"name":"Autonomous Navigation","layer":"practices","postings":1,"share":0.2,"required":1,"open_postings":1,"first_seen":"2026-09-21","last_seen":"2026-09-21","median_stated_pay_usd":null},{"name":"Azure","layer":"cloud","postings":1,"share":0.2,"required":1,"open_postings":1,"first_seen":"2026-09-21","last_seen":"2026-09-21","median_stated_pay_usd":null},{"name":"CMake","layer":"tools","postings":1,"share":0.2,"required":1,"open_postings":1,"first_seen":"2026-09-21","last_seen":"2026-09-21","median_stated_pay_usd":null},{"name":"GCP","layer":"cloud","postings":1,"share":0.2,"required":1,"open_postings":1,"first_seen":"2026-09-21","last_seen":"2026-09-21","median_stated_pay_usd":null},{"name":"Gazebo","layer":"tools","postings":1,"share":0.2,"required":1,"open_postings":1,"first_seen":"2026-09-21","last_seen":"2026-09-21","median_stated_pay_usd":null},{"name":"Git","layer":"tools","postings":1,"share":0.2,"required":1,"open_postings":1,"first_seen":"2026-09-21","last_seen":"2026-09-21","median_stated_pay_usd":null},{"name":"Grafana","layer":"cloud","postings":1,"share":0.2,"required":1,"open_postings":1,"first_seen":"2026-09-21","last_seen":"2026-09-21","median_stated_pay_usd":null},{"name":"Hadoop","layer":"frameworks","postings":1,"share":0.2,"required":1,"open_postings":1,"first_seen":"2026-09-21","last_seen":"2026-09-21","median_stated_pay_usd":null},{"name":"Keras","layer":"frameworks","postings":1,"share":0.2,"required":1,"open_postings":1,"first_seen":"2026-09-21","last_seen":"2026-09-21","median_stated_pay_usd":null},{"name":"Linux","layer":"cloud","postings":1,"share":0.2,"required":1,"open_postings":1,"first_seen":"2026-09-21","last_seen":"2026-09-21","median_stated_pay_usd":null},{"name":"LoRaWAN","layer":"tools","postings":1,"share":0.2,"required":1,"open_postings":1,"first_seen":"2026-09-21","last_seen":"2026-09-21","median_stated_pay_usd":null},{"name":"MAVSDK","layer":"frameworks","postings":1,"share":0.2,"required":1,"open_postings":1,"first_seen":"2026-09-21","last_seen":"2026-09-21","median_stated_pay_usd":null},{"name":"MQTT","layer":"tools","postings":1,"share":0.2,"required":1,"open_postings":1,"first_seen":"2026-09-21","last_seen":"2026-09-21","median_stated_pay_usd":null},{"name":"NLP","layer":"practices","postings":1,"share":0.2,"required":1,"open_postings":1,"first_seen":"2026-09-21","last_seen":"2026-09-21","median_stated_pay_usd":null},{"name":"OPC UA","layer":"tools","postings":1,"share":0.2,"required":1,"open_postings":1,"first_seen":"2026-09-21","last_seen":"2026-09-21","median_stated_pay_usd":null},{"name":"PX4 Autopilot","layer":"frameworks","postings":1,"share":0.2,"required":1,"open_postings":1,"first_seen":"2026-09-21","last_seen":"2026-09-21","median_stated_pay_usd":null},{"name":"Power BI","layer":"cloud","postings":1,"share":0.2,"required":1,"open_postings":1,"first_seen":"2026-09-21","last_seen":"2026-09-21","median_stated_pay_usd":null},{"name":"PyTorch","layer":"frameworks","postings":1,"share":0.2,"required":1,"open_postings":1,"first_seen":"2026-09-21","last_seen":"2026-09-21","median_stated_pay_usd":null},{"name":"QGroundControl","layer":"tools","postings":1,"share":0.2,"required":1,"open_postings":1,"first_seen":"2026-09-21","last_seen":"2026-09-21","median_stated_pay_usd":null},{"name":"Qt","layer":"frameworks","postings":1,"share":0.2,"required":1,"open_postings":1,"first_seen":"2026-09-21","last_seen":"2026-09-21","median_stated_pay_usd":null},{"name":"ROS","layer":"frameworks","postings":1,"share":0.2,"required":1,"open_postings":1,"first_seen":"2026-09-21","last_seen":"2026-09-21","median_stated_pay_usd":null},{"name":"ROS2","layer":"frameworks","postings":1,"share":0.2,"required":1,"open_postings":1,"first_seen":"2026-09-21","last_seen":"2026-09-21","median_stated_pay_usd":null},{"name":"Recommender Systems","layer":"practices","postings":1,"share":0.2,"required":1,"open_postings":1,"first_seen":"2026-09-21","last_seen":"2026-09-21","median_stated_pay_usd":null},{"name":"Reinforcement Learning","layer":"practices","postings":1,"share":0.2,"required":1,"open_postings":1,"first_seen":"2026-09-21","last_seen":"2026-09-21","median_stated_pay_usd":null},{"name":"Scikit-learn","layer":"frameworks","postings":1,"share":0.2,"required":1,"open_postings":1,"first_seen":"2026-09-21","last_seen":"2026-09-21","median_stated_pay_usd":null},{"name":"Spark","layer":"cloud","postings":1,"share":0.2,"required":1,"open_postings":1,"first_seen":"2026-09-21","last_seen":"2026-09-21","median_stated_pay_usd":null},{"name":"TensorRT","layer":"tools","postings":1,"share":0.2,"required":1,"open_postings":1,"first_seen":"2026-09-21","last_seen":"2026-09-21","median_stated_pay_usd":null},{"name":"Zigbee","layer":"tools","postings":1,"share":0.2,"required":1,"open_postings":1,"first_seen":"2026-09-21","last_seen":"2026-09-21","median_stated_pay_usd":null},{"name":"FreeRTOS","layer":"cloud","postings":1,"share":0.2,"required":0,"open_postings":1,"first_seen":"2026-09-21","last_seen":"2026-09-21","median_stated_pay_usd":null},{"name":"LiteRT","layer":"frameworks","postings":1,"share":0.2,"required":0,"open_postings":1,"first_seen":"2026-09-21","last_seen":"2026-09-21","median_stated_pay_usd":null},{"name":"RTOS","layer":"cloud","postings":1,"share":0.2,"required":0,"open_postings":1,"first_seen":"2026-09-21","last_seen":"2026-09-21","median_stated_pay_usd":null},{"name":"SLAM","layer":"practices","postings":1,"share":0.2,"required":0,"open_postings":1,"first_seen":"2026-09-21","last_seen":"2026-09-21","median_stated_pay_usd":null},{"name":"Visual-Inertial Odometry","layer":"practices","postings":1,"share":0.2,"required":0,"open_postings":1,"first_seen":"2026-09-21","last_seen":"2026-09-21","median_stated_pay_usd":null},{"name":"WebRTC","layer":"tools","postings":1,"share":0.2,"required":0,"open_postings":1,"first_seen":"2026-09-21","last_seen":"2026-09-21","median_stated_pay_usd":null}],"own_products":[],"changes":{"first_appeared":[],"rising":[],"falling":[],"not_seen_180d":[]},"similar_stacks":[{"name":"STARK Defence","url":"https://alion.io/company/stark-defence/technologies","shared_technologies":31},{"name":"Bright","url":"https://alion.io/company/bright/technologies","shared_technologies":25},{"name":"Pivotal","url":"https://alion.io/company/pivotal/technologies","shared_technologies":24},{"name":"Maven Robotics","url":"https://alion.io/company/mavenrobotics/technologies","shared_technologies":24},{"name":"LionsBot","url":"https://alion.io/company/lionsbot/technologies","shared_technologies":23},{"name":"Skild AI","url":"https://alion.io/company/skild/technologies","shared_technologies":25},{"name":"Harmattan AI","url":"https://alion.io/company/harmattan/technologies","shared_technologies":25},{"name":"Cerence","url":"https://alion.io/company/cerence/technologies","shared_technologies":27}],"html_url":"https://alion.io/company/core-ehs/technologies","json_url":"https://alion.io/company/core-ehs/technologies.json","license":"CC BY-SA 4.0","meta":{"source":"Alion","built_at":"2026-09-27T00:11:33Z","generated_at":"2026-09-27T01:35:38Z"}}