{"company":{"id":363,"name":"Halter","domain":"halterhq.com","url":"https://alion.io/company/halter"},"answer":"Halter builds mostly with JavaScript, Python, Go, Kotlin. Its stack also includes AWS, React.js, React Native, Amazon Kinesis. AWS is named in 15 of the 47 job postings Halter published in the last 12 months (32%). Counted by Alion from the job postings of Halter, updated Oct 1, 2026.","window_days":365,"postings_analysed":47,"open_postings":32,"technologies_in_use":69,"modernity_score":80,"ai_adoption":true,"technologies":[{"name":"AWS","layer":"cloud","postings":15,"share":0.3191,"required":13,"open_postings":9,"first_seen":"2026-03-03","last_seen":"2026-09-22","median_stated_pay_usd":null},{"name":"React.js","layer":"frameworks","postings":13,"share":0.2766,"required":4,"open_postings":10,"first_seen":"2026-02-11","last_seen":"2026-09-29","median_stated_pay_usd":null},{"name":"JavaScript","layer":"languages","postings":13,"share":0.2766,"required":3,"open_postings":10,"first_seen":"2026-02-11","last_seen":"2026-09-29","median_stated_pay_usd":null},{"name":"CI/CD","layer":"practices","postings":11,"share":0.234,"required":8,"open_postings":8,"first_seen":"2026-03-03","last_seen":"2026-08-28","median_stated_pay_usd":null},{"name":"React Native","layer":"frameworks","postings":11,"share":0.234,"required":6,"open_postings":9,"first_seen":"2026-02-11","last_seen":"2026-09-29","median_stated_pay_usd":null},{"name":"Terraform","layer":"tools","postings":10,"share":0.2128,"required":5,"open_postings":6,"first_seen":"2026-05-03","last_seen":"2026-09-22","median_stated_pay_usd":null},{"name":"Python","layer":"languages","postings":9,"share":0.1915,"required":9,"open_postings":5,"first_seen":"2026-01-20","last_seen":"2026-08-28","median_stated_pay_usd":null},{"name":"Machine Learning","layer":"practices","postings":9,"share":0.1915,"required":8,"open_postings":7,"first_seen":"2026-01-20","last_seen":"2026-09-04","median_stated_pay_usd":null},{"name":"Go","layer":"languages","postings":8,"share":0.1702,"required":4,"open_postings":8,"first_seen":"2026-05-03","last_seen":"2026-09-29","median_stated_pay_usd":null},{"name":"Cursor","layer":"tools","postings":7,"share":0.1489,"required":7,"open_postings":5,"first_seen":"2026-01-20","last_seen":"2026-07-30","median_stated_pay_usd":null},{"name":"Rest API","layer":"tools","postings":7,"share":0.1489,"required":3,"open_postings":7,"first_seen":"2026-05-03","last_seen":"2026-09-29","median_stated_pay_usd":null},{"name":"Kotlin","layer":"languages","postings":6,"share":0.1277,"required":2,"open_postings":6,"first_seen":"2026-05-03","last_seen":"2026-09-29","median_stated_pay_usd":null},{"name":"Node JS","layer":"languages","postings":6,"share":0.1277,"required":2,"open_postings":6,"first_seen":"2026-05-03","last_seen":"2026-09-29","median_stated_pay_usd":null},{"name":"TypeScript","layer":"languages","postings":5,"share":0.1064,"required":5,"open_postings":2,"first_seen":"2026-05-10","last_seen":"2026-08-11","median_stated_pay_usd":null},{"name":"Amazon Kinesis","layer":"cloud","postings":4,"share":0.0851,"required":4,"open_postings":1,"first_seen":"2026-03-03","last_seen":"2026-09-22","median_stated_pay_usd":null},{"name":"Claude","layer":"ai","postings":4,"share":0.0851,"required":4,"open_postings":2,"first_seen":"2026-02-11","last_seen":"2026-06-24","median_stated_pay_usd":null},{"name":"Claude Code","layer":"tools","postings":4,"share":0.0851,"required":4,"open_postings":3,"first_seen":"2026-01-20","last_seen":"2026-07-30","median_stated_pay_usd":null},{"name":"Wi-Fi","layer":"practices","postings":4,"share":0.0851,"required":4,"open_postings":2,"first_seen":"2026-06-02","last_seen":"2026-07-31","median_stated_pay_usd":null},{"name":"C++","layer":"languages","postings":3,"share":0.0638,"required":3,"open_postings":2,"first_seen":"2026-04-23","last_seen":"2026-07-23","median_stated_pay_usd":null},{"name":"Figma","layer":"cloud","postings":3,"share":0.0638,"required":3,"open_postings":3,"first_seen":"2026-08-25","last_seen":"2026-09-10","median_stated_pay_usd":null},{"name":"SQL","layer":"languages","postings":3,"share":0.0638,"required":3,"open_postings":1,"first_seen":"2026-06-29","last_seen":"2026-08-28","median_stated_pay_usd":null},{"name":"Amazon S3","layer":"cloud","postings":3,"share":0.0638,"required":2,"open_postings":1,"first_seen":"2026-03-03","last_seen":"2026-08-28","median_stated_pay_usd":null},{"name":"AI Agents","layer":"practices","postings":3,"share":0.0638,"required":1,"open_postings":2,"first_seen":"2026-08-03","last_seen":"2026-08-28","median_stated_pay_usd":null},{"name":"Platform Engineering","layer":"practices","postings":3,"share":0.0638,"required":1,"open_postings":3,"first_seen":"2026-07-30","last_seen":"2026-08-13","median_stated_pay_usd":null},{"name":"A/B Testing","layer":"practices","postings":2,"share":0.0426,"required":2,"open_postings":1,"first_seen":"2026-07-28","last_seen":"2026-08-01","median_stated_pay_usd":null},{"name":"Chaos Engineering","layer":"practices","postings":2,"share":0.0426,"required":2,"open_postings":0,"first_seen":"2026-09-22","last_seen":"2026-09-22","median_stated_pay_usd":null},{"name":"ChatGPT","layer":"ai","postings":2,"share":0.0426,"required":2,"open_postings":2,"first_seen":"2026-01-20","last_seen":"2026-07-30","median_stated_pay_usd":null},{"name":"CodePush","layer":"frameworks","postings":2,"share":0.0426,"required":2,"open_postings":1,"first_seen":"2026-05-10","last_seen":"2026-06-24","median_stated_pay_usd":null},{"name":"Copilot","layer":"tools","postings":2,"share":0.0426,"required":2,"open_postings":2,"first_seen":"2026-01-20","last_seen":"2026-07-30","median_stated_pay_usd":null},{"name":"FreeRTOS","layer":"cloud","postings":2,"share":0.0426,"required":2,"open_postings":1,"first_seen":"2026-07-21","last_seen":"2026-07-22","median_stated_pay_usd":null},{"name":"IAM","layer":"practices","postings":2,"share":0.0426,"required":2,"open_postings":2,"first_seen":"2026-08-03","last_seen":"2026-08-13","median_stated_pay_usd":null},{"name":"MQTT","layer":"tools","postings":2,"share":0.0426,"required":2,"open_postings":0,"first_seen":"2026-09-22","last_seen":"2026-09-22","median_stated_pay_usd":null},{"name":"Model Context Protocol","layer":"tools","postings":2,"share":0.0426,"required":2,"open_postings":1,"first_seen":"2026-07-28","last_seen":"2026-08-01","median_stated_pay_usd":null},{"name":"Multimodal AI","layer":"practices","postings":2,"share":0.0426,"required":2,"open_postings":2,"first_seen":"2026-01-20","last_seen":"2026-07-30","median_stated_pay_usd":null},{"name":"Next.js","layer":"frameworks","postings":2,"share":0.0426,"required":2,"open_postings":1,"first_seen":"2026-07-28","last_seen":"2026-08-01","median_stated_pay_usd":null},{"name":"Offline-First","layer":"practices","postings":2,"share":0.0426,"required":2,"open_postings":1,"first_seen":"2026-05-10","last_seen":"2026-06-24","median_stated_pay_usd":null},{"name":"Recommender Systems","layer":"practices","postings":2,"share":0.0426,"required":2,"open_postings":2,"first_seen":"2026-01-20","last_seen":"2026-07-30","median_stated_pay_usd":null},{"name":"TCP/IP","layer":"practices","postings":2,"share":0.0426,"required":2,"open_postings":0,"first_seen":"2026-09-22","last_seen":"2026-09-22","median_stated_pay_usd":null},{"name":"Tableau","layer":"cloud","postings":2,"share":0.0426,"required":2,"open_postings":1,"first_seen":"2026-08-28","last_seen":"2026-09-15","median_stated_pay_usd":null},{"name":"Time Series Forecasting","layer":"practices","postings":2,"share":0.0426,"required":2,"open_postings":2,"first_seen":"2026-01-20","last_seen":"2026-07-30","median_stated_pay_usd":null},{"name":"Transformers","layer":"frameworks","postings":2,"share":0.0426,"required":2,"open_postings":2,"first_seen":"2026-01-20","last_seen":"2026-07-30","median_stated_pay_usd":null},{"name":"Webflow","layer":"cloud","postings":2,"share":0.0426,"required":2,"open_postings":1,"first_seen":"2026-07-28","last_seen":"2026-08-01","median_stated_pay_usd":null},{"name":"Zigbee","layer":"tools","postings":2,"share":0.0426,"required":2,"open_postings":0,"first_seen":"2026-07-06","last_seen":"2026-07-07","median_stated_pay_usd":null},{"name":"Grafana","layer":"cloud","postings":2,"share":0.0426,"required":1,"open_postings":1,"first_seen":"2026-07-21","last_seen":"2026-09-10","median_stated_pay_usd":null},{"name":"LoRaWAN","layer":"tools","postings":2,"share":0.0426,"required":1,"open_postings":1,"first_seen":"2026-07-21","last_seen":"2026-07-23","median_stated_pay_usd":null},{"name":"RTOS","layer":"cloud","postings":2,"share":0.0426,"required":0,"open_postings":1,"first_seen":"2026-07-21","last_seen":"2026-07-22","median_stated_pay_usd":null},{"name":"Amazon EC2","layer":"cloud","postings":1,"share":0.0213,"required":1,"open_postings":0,"first_seen":"2026-06-01","last_seen":"2026-06-01","median_stated_pay_usd":null},{"name":"Ansible","layer":"tools","postings":1,"share":0.0213,"required":1,"open_postings":1,"first_seen":"2026-07-23","last_seen":"2026-07-23","median_stated_pay_usd":null},{"name":"Apex","layer":"languages","postings":1,"share":0.0213,"required":1,"open_postings":1,"first_seen":"2026-06-11","last_seen":"2026-06-11","median_stated_pay_usd":null},{"name":"CAPA","layer":"tools","postings":1,"share":0.0213,"required":1,"open_postings":0,"first_seen":"2026-06-23","last_seen":"2026-06-23","median_stated_pay_usd":null},{"name":"Clean Architecture","layer":"practices","postings":1,"share":0.0213,"required":1,"open_postings":0,"first_seen":"2026-08-11","last_seen":"2026-08-11","median_stated_pay_usd":null},{"name":"CoAP","layer":"tools","postings":1,"share":0.0213,"required":1,"open_postings":1,"first_seen":"2026-07-22","last_seen":"2026-07-22","median_stated_pay_usd":null},{"name":"Configuration Management","layer":"practices","postings":1,"share":0.0213,"required":1,"open_postings":1,"first_seen":"2026-07-23","last_seen":"2026-07-23","median_stated_pay_usd":null},{"name":"ElasticSearch","layer":"data","postings":1,"share":0.0213,"required":1,"open_postings":0,"first_seen":"2026-07-21","last_seen":"2026-07-21","median_stated_pay_usd":null},{"name":"Embedded C","layer":"languages","postings":1,"share":0.0213,"required":1,"open_postings":1,"first_seen":"2026-07-22","last_seen":"2026-07-22","median_stated_pay_usd":null},{"name":"Lightning Web Components","layer":"frameworks","postings":1,"share":0.0213,"required":1,"open_postings":1,"first_seen":"2026-06-11","last_seen":"2026-06-11","median_stated_pay_usd":null},{"name":"Looker","layer":"cloud","postings":1,"share":0.0213,"required":1,"open_postings":1,"first_seen":"2026-09-15","last_seen":"2026-09-15","median_stated_pay_usd":null},{"name":"Protobuf","layer":"tools","postings":1,"share":0.0213,"required":1,"open_postings":1,"first_seen":"2026-07-22","last_seen":"2026-07-22","median_stated_pay_usd":null},{"name":"SIEM","layer":"cloud","postings":1,"share":0.0213,"required":1,"open_postings":0,"first_seen":"2026-06-01","last_seen":"2026-06-01","median_stated_pay_usd":null},{"name":"Visualforce","layer":"frameworks","postings":1,"share":0.0213,"required":1,"open_postings":1,"first_seen":"2026-06-11","last_seen":"2026-06-11","median_stated_pay_usd":null},{"name":"dbt","layer":"tools","postings":1,"share":0.0213,"required":1,"open_postings":0,"first_seen":"2026-08-28","last_seen":"2026-08-28","median_stated_pay_usd":null},{"name":"AWS Lambda","layer":"cloud","postings":1,"share":0.0213,"required":0,"open_postings":0,"first_seen":"2026-07-21","last_seen":"2026-07-21","median_stated_pay_usd":null},{"name":"Amazon EventBridge","layer":"cloud","postings":1,"share":0.0213,"required":0,"open_postings":0,"first_seen":"2026-07-21","last_seen":"2026-07-21","median_stated_pay_usd":null},{"name":"C","layer":"languages","postings":1,"share":0.0213,"required":0,"open_postings":1,"first_seen":"2026-07-22","last_seen":"2026-07-22","median_stated_pay_usd":null},{"name":"ETL/ELT","layer":"practices","postings":1,"share":0.0213,"required":0,"open_postings":0,"first_seen":"2026-08-11","last_seen":"2026-08-11","median_stated_pay_usd":null},{"name":"Embeddings","layer":"practices","postings":1,"share":0.0213,"required":0,"open_postings":0,"first_seen":"2026-08-11","last_seen":"2026-08-11","median_stated_pay_usd":null},{"name":"GitHub","layer":"cloud","postings":1,"share":0.0213,"required":0,"open_postings":0,"first_seen":"2026-08-28","last_seen":"2026-08-28","median_stated_pay_usd":null},{"name":"Linux","layer":"cloud","postings":1,"share":0.0213,"required":0,"open_postings":0,"first_seen":"2026-07-27","last_seen":"2026-07-27","median_stated_pay_usd":null},{"name":"Metabase","layer":"cloud","postings":1,"share":0.0213,"required":0,"open_postings":1,"first_seen":"2026-09-10","last_seen":"2026-09-10","median_stated_pay_usd":null}],"own_products":[],"changes":{"first_appeared":[{"name":"Chaos Engineering","first_seen":"2026-09-22"},{"name":"MQTT","first_seen":"2026-09-22"},{"name":"TCP/IP","first_seen":"2026-09-22"},{"name":"Tableau","first_seen":"2026-08-28"},{"name":"Figma","first_seen":"2026-08-25"},{"name":"AI Agents","first_seen":"2026-08-03"},{"name":"IAM","first_seen":"2026-08-03"},{"name":"Platform Engineering","first_seen":"2026-07-30"}],"rising":[{"name":"Machine Learning","share_from":7,"share_to":17},{"name":"Figma","share_from":0,"share_to":10},{"name":"AI Agents","share_from":0,"share_to":10},{"name":"Platform Engineering","share_from":0,"share_to":10}],"falling":[{"name":"React Native","share_from":43,"share_to":14},{"name":"React.js","share_from":43,"share_to":21},{"name":"JavaScript","share_from":43,"share_to":21},{"name":"Claude","share_from":21,"share_to":0},{"name":"CI/CD","share_from":36,"share_to":17},{"name":"Terraform","share_from":36,"share_to":17},{"name":"Rest API","share_from":29,"share_to":10},{"name":"Cursor","share_from":21,"share_to":3}],"not_seen_180d":[]},"similar_stacks":[{"name":"Verkada","url":"https://alion.io/company/verkada/technologies","shared_technologies":50},{"name":"Zillow","url":"https://alion.io/company/zillow/technologies","shared_technologies":44},{"name":"Samsara","url":"https://alion.io/company/samsara/technologies","shared_technologies":50},{"name":"SharkNinja","url":"https://alion.io/company/sharkninja/technologies","shared_technologies":46},{"name":"Builders Digital Experience","url":"https://alion.io/company/bdx/technologies","shared_technologies":47},{"name":"ClickHouse","url":"https://alion.io/company/clickhouse/technologies","shared_technologies":44},{"name":"Logitech","url":"https://alion.io/company/logitech/technologies","shared_technologies":45},{"name":"Cox Communications","url":"https://alion.io/company/cox/technologies","shared_technologies":49}],"html_url":"https://alion.io/company/halter/technologies","json_url":"https://alion.io/company/halter/technologies.json","license":"CC BY-SA 4.0","meta":{"source":"Alion","built_at":"2026-10-01T03:26:45Z","generated_at":"2026-10-01T11:13:12Z"}}