{"company":{"id":57011,"name":"RS2 Software","domain":"rs2.com","url":"https://alion.io/company/rs2-software"},"answer":"RS2 Software builds mostly with SQL, Python, JavaScript, Ruby. Its stack also includes AWS, Azure, Oracle, PostgreSQL. SQL is named in 16 of the 22 job postings RS2 Software published in the last 12 months (73%). Counted by Alion from the job postings of RS2 Software, updated Oct 29, 2026.","window_days":365,"postings_analysed":22,"open_postings":22,"technologies_in_use":51,"modernity_score":72,"ai_adoption":false,"technologies":[{"name":"SQL","layer":"languages","postings":16,"share":0.7273,"required":16,"open_postings":16,"first_seen":"2026-06-30","last_seen":"2026-08-18","median_stated_pay_usd":null},{"name":"Git","layer":"tools","postings":8,"share":0.3636,"required":7,"open_postings":8,"first_seen":"2026-07-03","last_seen":"2026-08-18","median_stated_pay_usd":null},{"name":"CI/CD","layer":"practices","postings":7,"share":0.3182,"required":7,"open_postings":7,"first_seen":"2026-07-14","last_seen":"2026-08-10","median_stated_pay_usd":null},{"name":"Python","layer":"languages","postings":6,"share":0.2727,"required":5,"open_postings":6,"first_seen":"2026-07-03","last_seen":"2026-08-18","median_stated_pay_usd":null},{"name":"AWS","layer":"cloud","postings":5,"share":0.2273,"required":5,"open_postings":5,"first_seen":"2026-07-14","last_seen":"2026-08-10","median_stated_pay_usd":null},{"name":"Azure","layer":"cloud","postings":5,"share":0.2273,"required":5,"open_postings":5,"first_seen":"2026-07-14","last_seen":"2026-08-10","median_stated_pay_usd":null},{"name":"Linux","layer":"cloud","postings":5,"share":0.2273,"required":5,"open_postings":5,"first_seen":"2026-06-30","last_seen":"2026-08-10","median_stated_pay_usd":null},{"name":"Oracle","layer":"data","postings":5,"share":0.2273,"required":5,"open_postings":5,"first_seen":"2026-07-09","last_seen":"2026-08-18","median_stated_pay_usd":null},{"name":"Rest API","layer":"tools","postings":5,"share":0.2273,"required":5,"open_postings":5,"first_seen":"2026-07-09","last_seen":"2026-08-03","median_stated_pay_usd":null},{"name":"Docker","layer":"tools","postings":5,"share":0.2273,"required":4,"open_postings":5,"first_seen":"2026-07-14","last_seen":"2026-08-18","median_stated_pay_usd":null},{"name":"Jenkins","layer":"tools","postings":5,"share":0.2273,"required":4,"open_postings":5,"first_seen":"2026-07-09","last_seen":"2026-08-18","median_stated_pay_usd":null},{"name":"JavaScript","layer":"languages","postings":4,"share":0.1818,"required":4,"open_postings":4,"first_seen":"2026-07-09","last_seen":"2026-08-18","median_stated_pay_usd":null},{"name":"Postman","layer":"cloud","postings":4,"share":0.1818,"required":4,"open_postings":4,"first_seen":"2026-07-30","last_seen":"2026-08-03","median_stated_pay_usd":null},{"name":"Ruby","layer":"languages","postings":4,"share":0.1818,"required":3,"open_postings":4,"first_seen":"2026-07-14","last_seen":"2026-08-18","median_stated_pay_usd":null},{"name":"Java","layer":"languages","postings":4,"share":0.1818,"required":2,"open_postings":4,"first_seen":"2026-07-09","last_seen":"2026-07-28","median_stated_pay_usd":null},{"name":"C++","layer":"languages","postings":3,"share":0.1364,"required":3,"open_postings":3,"first_seen":"2026-08-10","last_seen":"2026-08-18","median_stated_pay_usd":null},{"name":"Lua","layer":"languages","postings":3,"share":0.1364,"required":3,"open_postings":3,"first_seen":"2026-08-10","last_seen":"2026-08-18","median_stated_pay_usd":null},{"name":"PostgreSQL","layer":"data","postings":3,"share":0.1364,"required":3,"open_postings":3,"first_seen":"2026-07-14","last_seen":"2026-08-18","median_stated_pay_usd":null},{"name":"Apache Kafka","layer":"cloud","postings":3,"share":0.1364,"required":2,"open_postings":3,"first_seen":"2026-07-14","last_seen":"2026-08-18","median_stated_pay_usd":null},{"name":"GitLab","layer":"cloud","postings":3,"share":0.1364,"required":2,"open_postings":3,"first_seen":"2026-07-30","last_seen":"2026-08-10","median_stated_pay_usd":null},{"name":"Kubernetes","layer":"cloud","postings":3,"share":0.1364,"required":2,"open_postings":3,"first_seen":"2026-08-10","last_seen":"2026-08-18","median_stated_pay_usd":null},{"name":"Bootstrap","layer":"frameworks","postings":2,"share":0.0909,"required":2,"open_postings":2,"first_seen":"2026-07-09","last_seen":"2026-07-28","median_stated_pay_usd":null},{"name":"Cassandra","layer":"data","postings":2,"share":0.0909,"required":2,"open_postings":2,"first_seen":"2026-08-10","last_seen":"2026-08-10","median_stated_pay_usd":null},{"name":"JQuery","layer":"frameworks","postings":2,"share":0.0909,"required":2,"open_postings":2,"first_seen":"2026-07-09","last_seen":"2026-07-28","median_stated_pay_usd":null},{"name":"Maven","layer":"tools","postings":2,"share":0.0909,"required":2,"open_postings":2,"first_seen":"2026-07-09","last_seen":"2026-07-28","median_stated_pay_usd":null},{"name":"ScyllaDB","layer":"data","postings":2,"share":0.0909,"required":2,"open_postings":2,"first_seen":"2026-08-10","last_seen":"2026-08-10","median_stated_pay_usd":null},{"name":"Spring Boot","layer":"frameworks","postings":2,"share":0.0909,"required":2,"open_postings":2,"first_seen":"2026-07-14","last_seen":"2026-07-14","median_stated_pay_usd":null},{"name":"Vue.js","layer":"frameworks","postings":2,"share":0.0909,"required":2,"open_postings":2,"first_seen":"2026-07-09","last_seen":"2026-07-28","median_stated_pay_usd":null},{"name":"Terraform","layer":"tools","postings":2,"share":0.0909,"required":1,"open_postings":2,"first_seen":"2026-08-10","last_seen":"2026-08-10","median_stated_pay_usd":null},{"name":"Bash","layer":"languages","postings":1,"share":0.0455,"required":1,"open_postings":1,"first_seen":"2026-08-10","last_seen":"2026-08-10","median_stated_pay_usd":null},{"name":"GCP","layer":"cloud","postings":1,"share":0.0455,"required":1,"open_postings":1,"first_seen":"2026-07-24","last_seen":"2026-07-24","median_stated_pay_usd":null},{"name":"GitHub Actions","layer":"cloud","postings":1,"share":0.0455,"required":1,"open_postings":1,"first_seen":"2026-07-30","last_seen":"2026-07-30","median_stated_pay_usd":null},{"name":"GitLab CI","layer":"cloud","postings":1,"share":0.0455,"required":1,"open_postings":1,"first_seen":"2026-08-10","last_seen":"2026-08-10","median_stated_pay_usd":null},{"name":"GraphQL","layer":"tools","postings":1,"share":0.0455,"required":1,"open_postings":1,"first_seen":"2026-07-14","last_seen":"2026-07-14","median_stated_pay_usd":null},{"name":"Groovy","layer":"languages","postings":1,"share":0.0455,"required":1,"open_postings":1,"first_seen":"2026-08-10","last_seen":"2026-08-10","median_stated_pay_usd":null},{"name":"JFrog Artifactory","layer":"tools","postings":1,"share":0.0455,"required":1,"open_postings":1,"first_seen":"2026-08-10","last_seen":"2026-08-10","median_stated_pay_usd":null},{"name":"JUnit","layer":"frameworks","postings":1,"share":0.0455,"required":1,"open_postings":1,"first_seen":"2026-07-30","last_seen":"2026-07-30","median_stated_pay_usd":null},{"name":"MySQL","layer":"data","postings":1,"share":0.0455,"required":1,"open_postings":1,"first_seen":"2026-08-18","last_seen":"2026-08-18","median_stated_pay_usd":null},{"name":"PKI","layer":"practices","postings":1,"share":0.0455,"required":1,"open_postings":1,"first_seen":"2026-07-24","last_seen":"2026-07-24","median_stated_pay_usd":null},{"name":"PowerShell","layer":"languages","postings":1,"share":0.0455,"required":1,"open_postings":1,"first_seen":"2026-08-10","last_seen":"2026-08-10","median_stated_pay_usd":null},{"name":"Rest-Assured","layer":"frameworks","postings":1,"share":0.0455,"required":1,"open_postings":1,"first_seen":"2026-07-30","last_seen":"2026-07-30","median_stated_pay_usd":null},{"name":"TCP/IP","layer":"practices","postings":1,"share":0.0455,"required":1,"open_postings":1,"first_seen":"2026-07-30","last_seen":"2026-07-30","median_stated_pay_usd":null},{"name":"TestNG","layer":"frameworks","postings":1,"share":0.0455,"required":1,"open_postings":1,"first_seen":"2026-07-30","last_seen":"2026-07-30","median_stated_pay_usd":null},{"name":"Windows","layer":"cloud","postings":1,"share":0.0455,"required":1,"open_postings":1,"first_seen":"2026-08-10","last_seen":"2026-08-10","median_stated_pay_usd":null},{"name":"ArgoCD","layer":"tools","postings":1,"share":0.0455,"required":0,"open_postings":1,"first_seen":"2026-08-10","last_seen":"2026-08-10","median_stated_pay_usd":null},{"name":"GitOps","layer":"practices","postings":1,"share":0.0455,"required":0,"open_postings":1,"first_seen":"2026-08-10","last_seen":"2026-08-10","median_stated_pay_usd":null},{"name":"Playwright","layer":"frameworks","postings":1,"share":0.0455,"required":0,"open_postings":1,"first_seen":"2026-07-30","last_seen":"2026-07-30","median_stated_pay_usd":null},{"name":"RabbitMQ","layer":"cloud","postings":1,"share":0.0455,"required":0,"open_postings":1,"first_seen":"2026-08-18","last_seen":"2026-08-18","median_stated_pay_usd":null},{"name":"Snyk","layer":"cloud","postings":1,"share":0.0455,"required":0,"open_postings":1,"first_seen":"2026-08-10","last_seen":"2026-08-10","median_stated_pay_usd":null},{"name":"SonarQube","layer":"cloud","postings":1,"share":0.0455,"required":0,"open_postings":1,"first_seen":"2026-08-10","last_seen":"2026-08-10","median_stated_pay_usd":null},{"name":"Trivy","layer":"tools","postings":1,"share":0.0455,"required":0,"open_postings":1,"first_seen":"2026-08-10","last_seen":"2026-08-10","median_stated_pay_usd":null}],"own_products":[],"changes":{"first_appeared":[{"name":"C++","first_seen":"2026-08-10"},{"name":"Lua","first_seen":"2026-08-10"},{"name":"Cassandra","first_seen":"2026-08-10"},{"name":"ScyllaDB","first_seen":"2026-08-10"},{"name":"Kubernetes","first_seen":"2026-08-10"},{"name":"Terraform","first_seen":"2026-08-10"},{"name":"GitLab","first_seen":"2026-07-30"},{"name":"Postman","first_seen":"2026-07-30"}],"rising":[],"falling":[],"not_seen_180d":[]},"similar_stacks":[{"name":"NeoGenCode Technologies Pvt Ltd","url":"https://alion.io/company/neogencode-technologies-pvt-ltd/technologies","shared_technologies":42},{"name":"Momentum Engineering","url":"https://alion.io/company/momentumengineering/technologies","shared_technologies":43},{"name":"The Swift Group","url":"https://alion.io/company/the-swift-group/technologies","shared_technologies":42},{"name":"NEC Software Solutions","url":"https://alion.io/company/necsws/technologies","shared_technologies":43},{"name":"IntraEdge","url":"https://alion.io/company/intraedge/technologies","shared_technologies":44},{"name":"Arhs Group","url":"https://alion.io/company/ares-group/technologies","shared_technologies":43},{"name":"Dellent Consulting","url":"https://alion.io/company/dellent-consulting/technologies","shared_technologies":46},{"name":"Code.Hub","url":"https://alion.io/company/codehub-gr/technologies","shared_technologies":42}],"html_url":"https://alion.io/company/rs2-software/technologies","json_url":"https://alion.io/company/rs2-software/technologies.json","license":"CC BY-SA 4.0","meta":{"source":"Alion","built_at":"2026-10-29T04:27:58Z","generated_at":"2026-10-29T17:47:15Z"}}