{"company":{"id":6289,"name":"Littelfuse","domain":"littelfuse.com","url":"https://alion.io/company/littelfuse"},"answer":"Littelfuse builds mostly with Python, C#, C++, MATLAB. Its stack also includes Power BI, Azure, Oracle, Transformers. Python is named in 12 of the 37 job postings Littelfuse published in the last 12 months (32%). Counted by Alion from the job postings of Littelfuse, updated Sep 27, 2026.","window_days":365,"postings_analysed":37,"open_postings":36,"technologies_in_use":34,"modernity_score":69,"ai_adoption":false,"technologies":[{"name":"Python","layer":"languages","postings":12,"share":0.3243,"required":7,"open_postings":12,"first_seen":"2026-05-12","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"AutoCAD","layer":"tools","postings":7,"share":0.1892,"required":6,"open_postings":6,"first_seen":"2026-07-16","last_seen":"2026-09-24","median_stated_pay_usd":null},{"name":"Power BI","layer":"cloud","postings":6,"share":0.1622,"required":6,"open_postings":6,"first_seen":"2026-07-15","last_seen":"2026-09-25","median_stated_pay_usd":null},{"name":"C#","layer":"languages","postings":6,"share":0.1622,"required":5,"open_postings":6,"first_seen":"2026-07-15","last_seen":"2026-08-28","median_stated_pay_usd":null},{"name":"Azure","layer":"cloud","postings":5,"share":0.1351,"required":5,"open_postings":5,"first_seen":"2026-07-30","last_seen":"2026-09-15","median_stated_pay_usd":null},{"name":"C++","layer":"languages","postings":5,"share":0.1351,"required":5,"open_postings":5,"first_seen":"2026-05-12","last_seen":"2026-08-26","median_stated_pay_usd":null},{"name":"MATLAB","layer":"languages","postings":5,"share":0.1351,"required":4,"open_postings":5,"first_seen":"2026-07-10","last_seen":"2026-08-26","median_stated_pay_usd":null},{"name":"Microsoft Excel","layer":"tools","postings":5,"share":0.1351,"required":4,"open_postings":5,"first_seen":"2026-06-01","last_seen":"2026-09-22","median_stated_pay_usd":null},{"name":"AI Agents","layer":"practices","postings":4,"share":0.1081,"required":4,"open_postings":4,"first_seen":"2026-09-15","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"VPN","layer":"practices","postings":4,"share":0.1081,"required":4,"open_postings":4,"first_seen":"2026-07-30","last_seen":"2026-08-04","median_stated_pay_usd":null},{"name":"SolidWorks","layer":"tools","postings":4,"share":0.1081,"required":3,"open_postings":4,"first_seen":"2026-06-29","last_seen":"2026-09-09","median_stated_pay_usd":null},{"name":"AWS","layer":"cloud","postings":3,"share":0.0811,"required":3,"open_postings":3,"first_seen":"2026-07-30","last_seen":"2026-08-04","median_stated_pay_usd":null},{"name":"BGP","layer":"practices","postings":3,"share":0.0811,"required":3,"open_postings":3,"first_seen":"2026-07-30","last_seen":"2026-08-04","median_stated_pay_usd":null},{"name":"OSPF","layer":"practices","postings":3,"share":0.0811,"required":3,"open_postings":3,"first_seen":"2026-07-30","last_seen":"2026-08-04","median_stated_pay_usd":null},{"name":"Microsoft Entra ID","layer":"cloud","postings":3,"share":0.0811,"required":1,"open_postings":3,"first_seen":"2026-08-04","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"SIEM","layer":"cloud","postings":2,"share":0.0541,"required":2,"open_postings":2,"first_seen":"2026-09-17","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"TCP/IP","layer":"practices","postings":2,"share":0.0541,"required":2,"open_postings":2,"first_seen":"2026-07-30","last_seen":"2026-07-30","median_stated_pay_usd":null},{"name":"Git","layer":"tools","postings":2,"share":0.0541,"required":1,"open_postings":2,"first_seen":"2026-05-12","last_seen":"2026-07-30","median_stated_pay_usd":null},{"name":"PowerShell","layer":"languages","postings":2,"share":0.0541,"required":1,"open_postings":2,"first_seen":"2026-08-04","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"Rest API","layer":"tools","postings":2,"share":0.0541,"required":1,"open_postings":2,"first_seen":"2026-08-04","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"Active Directory","layer":"cloud","postings":1,"share":0.027,"required":1,"open_postings":1,"first_seen":"2026-08-04","last_seen":"2026-08-04","median_stated_pay_usd":null},{"name":"CAPA","layer":"tools","postings":1,"share":0.027,"required":1,"open_postings":1,"first_seen":"2026-07-15","last_seen":"2026-07-15","median_stated_pay_usd":null},{"name":"Copilot Studio","layer":"cloud","postings":1,"share":0.027,"required":1,"open_postings":1,"first_seen":"2026-09-15","last_seen":"2026-09-15","median_stated_pay_usd":null},{"name":"Edge AI","layer":"practices","postings":1,"share":0.027,"required":1,"open_postings":1,"first_seen":"2026-09-15","last_seen":"2026-09-15","median_stated_pay_usd":null},{"name":"JavaScript","layer":"languages","postings":1,"share":0.027,"required":1,"open_postings":1,"first_seen":"2026-08-28","last_seen":"2026-08-28","median_stated_pay_usd":null},{"name":"LLM Guardrails","layer":"practices","postings":1,"share":0.027,"required":1,"open_postings":1,"first_seen":"2026-09-17","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"Microsoft Fabric","layer":"cloud","postings":1,"share":0.027,"required":1,"open_postings":1,"first_seen":"2026-09-15","last_seen":"2026-09-15","median_stated_pay_usd":null},{"name":"Transformers","layer":"frameworks","postings":1,"share":0.027,"required":1,"open_postings":1,"first_seen":"2026-07-10","last_seen":"2026-07-10","median_stated_pay_usd":null},{"name":"Windows","layer":"cloud","postings":1,"share":0.027,"required":1,"open_postings":1,"first_seen":"2026-07-31","last_seen":"2026-07-31","median_stated_pay_usd":null},{"name":"Ansible","layer":"tools","postings":1,"share":0.027,"required":0,"open_postings":1,"first_seen":"2026-07-30","last_seen":"2026-07-30","median_stated_pay_usd":null},{"name":"Oracle","layer":"data","postings":1,"share":0.027,"required":0,"open_postings":1,"first_seen":"2026-05-20","last_seen":"2026-05-20","median_stated_pay_usd":null},{"name":"SQL","layer":"languages","postings":1,"share":0.027,"required":0,"open_postings":1,"first_seen":"2026-07-15","last_seen":"2026-07-15","median_stated_pay_usd":null},{"name":"Simulink","layer":"tools","postings":1,"share":0.027,"required":0,"open_postings":1,"first_seen":"2026-07-10","last_seen":"2026-07-10","median_stated_pay_usd":null},{"name":"Terraform","layer":"tools","postings":1,"share":0.027,"required":0,"open_postings":1,"first_seen":"2026-07-30","last_seen":"2026-07-30","median_stated_pay_usd":null}],"own_products":[],"changes":{"first_appeared":[{"name":"SIEM","first_seen":"2026-09-17"},{"name":"AI Agents","first_seen":"2026-09-15"},{"name":"Microsoft Entra ID","first_seen":"2026-08-04"},{"name":"PowerShell","first_seen":"2026-08-04"},{"name":"Rest API","first_seen":"2026-08-04"},{"name":"Azure","first_seen":"2026-07-30"},{"name":"VPN","first_seen":"2026-07-30"},{"name":"AWS","first_seen":"2026-07-30"}],"rising":[],"falling":[],"not_seen_180d":[]},"similar_stacks":[{"name":"Arthrex","url":"https://alion.io/company/arthrex/technologies","shared_technologies":28},{"name":"Hermeus","url":"https://alion.io/company/hermeus/technologies","shared_technologies":25},{"name":"Oceaneering International","url":"https://alion.io/company/oceaneering-international/technologies","shared_technologies":30},{"name":"Vanderlande","url":"https://alion.io/company/vanderlande/technologies","shared_technologies":27},{"name":"Insight","url":"https://alion.io/company/insight/technologies","shared_technologies":28},{"name":"Bloom Energy","url":"https://alion.io/company/bloom-energy/technologies","shared_technologies":27},{"name":"The Nuclear Company","url":"https://alion.io/company/thenuclearcompany/technologies","shared_technologies":27},{"name":"Form Energy","url":"https://alion.io/company/form-energy/technologies","shared_technologies":25}],"html_url":"https://alion.io/company/littelfuse/technologies","json_url":"https://alion.io/company/littelfuse/technologies.json","license":"CC BY-SA 4.0","meta":{"source":"Alion","built_at":"2026-09-27T05:32:16Z","generated_at":"2026-09-27T12:16:25Z"}}