Generated locally from 101 historical hiring threads with the expanded Go dictionary.
Generated on Monday, April 27, 2026 from the target Hacker News thread.
Selected terms
Category, family, tags, and latest month metrics.
| Term | Kind | Family | Tags | Latest count | Latest % | Latest rank | Total mentions |
|---|
This page was generated by the Go pipeline for September 2019 and analyzed 607 comments in the target thread.
Compared with the previous hiring thread, posting volume changed from 727 to 607 (-16.5%).
Compared with the same month one year earlier, posting volume changed from 691 to 607 (-12.2%).
Top term this month: Onsite at rank 1 with 325 mentions (53.54% of postings).
Strongest year-over-year gainer in this run: EC2 (+113 rank positions).
Largest year-over-year drop in this run: Jenkins (-27 rank positions).
This Go-generated page reuses the frontend charting assets, but renders from Go templates and a Go-generated dataset.
Artifacts for this run: data-20190901-go.js and summary-20190901-go.json.
| Tech | Kind | Family | Tags | Rank | Last Month | Change | Last Year | Change |
|---|---|---|---|---|---|---|---|---|
| Onsite | Work Attribute | Work Mode | onsite, work-mode, role, location | 1 | 1 | 0 | 1 | 0 |
| React | Technology | Frontend | frontend, web, javascript, framework | 2 | 3 | +1 | 3 | +1 |
| Remote | Work Attribute | Work Mode | remote, work-mode, role, location | 3 | 2 | -1 | 8 | +5 |
| Senior | Work Attribute | Seniority | senior, seniority, role, experience-level | 4 | 5 | +1 | 4 | 0 |
| Back End | Work Attribute | Work Area | backend, work-area, server-side, architecture | 5 | 4 | -1 | 6 | +1 |
| Front End | Work Attribute | Work Area | frontend, work-area, ui, client-side | 6 | 6 | 0 | 2 | -4 |
| Full Stack | Work Attribute | Work Area | frontend, backend, work-area, fullstack | 7 | 7 | 0 | 5 | -2 |
| Python | Technology | Language | language, backend, ml, data | 8 | 8 | 0 | 7 | -1 |
| AWS | Technology | Cloud | cloud, cloud-provider, infrastructure, amazon | 9 | 9 | 0 | 9 | 0 |
| DevOps | Work Attribute | Work Area | devops, infrastructure, work-area, culture | 10 | 16 | +6 | 16 | +6 |
| PostgreSQL | Technology | Database | database, sql, storage, backend | 11 | 12 | +1 | 14 | +3 |
| Node.js | Technology | Backend | backend, javascript, runtime, v8 | 12 | 14 | +2 | 10 | -2 |
| Machine Learning | Technology | AI / Machine Learning | ai, ml, data-science, algorithms | 13 | 11 | -2 | 11 | -2 |
| Cloud | Technology | Cloud | cloud, infrastructure, hosting | 14 | 13 | -1 | 15 | +1 |
| TypeScript | Technology | Language | language, frontend, backend, javascript | 15 | 15 | 0 | 29 | +14 |
| JavaScript | Technology | Language | language, frontend, backend, web | 16 | 10 | -6 | 12 | -4 |
| Go | Technology | Language | language, backend, systems, cloud | 17 | 18 | +1 | 13 | -4 |
| Kubernetes | Technology | Infrastructure | kubernetes, container, orchestration, distributed | 18 | 20 | +2 | 23 | +5 |
| Java | Technology | Language | language, backend, jvm, enterprise | 19 | 21 | +2 | 17 | -2 |
| Docker | Technology | Infrastructure | container, infrastructure, devops, containers | 20 | 19 | -1 | 19 | -1 |
| Tech | Kind | Family | Tags | Mentions | Rank | Last Year Mentions | Last Year Rank | Change |
|---|---|---|---|---|---|---|---|---|
| EC2 | Technology | Cloud | cloud, compute, aws, infrastructure | 7 | 91 | 1 | 204 | +113 |
| RDS | Technology | Database | database, sql, cloud, aws | 6 | 103 | 2 | 186 | +83 |
| Selenium | Technology | Testing | testing, automation, frontend, browser | 5 | 113 | 2 | 187 | +74 |
| S3 | Technology | Storage | cloud, storage, object-storage, aws | 8 | 89 | 5 | 134 | +45 |
| Pandas | Technology | AI / Machine Learning | data-science, python, analytics, data-analysis | 6 | 101 | 4 | 146 | +45 |
| D3.js | Technology | Frontend | frontend, visualization, javascript, data-visualization | 8 | 86 | 5 | 125 | +39 |
| ClojureScript | Technology | Language | language, frontend, functional, javascript | 5 | 106 | 4 | 142 | +36 |
| DynamoDB | Technology | Database | database, nosql, cloud, aws | 5 | 107 | 4 | 143 | +36 |
| GCP | Technology | Cloud | cloud, cloud-provider, google, infrastructure | 11 | 74 | 6 | 109 | +35 |
| Scrum | Process | Methodology | process, agile, methodology, management | 5 | 112 | 4 | 147 | +35 |
| Tech | Kind | Family | Tags | Mentions | Rank | Last Year Mentions | Last Year Rank | Change |
|---|---|---|---|---|---|---|---|---|
| Jenkins | Technology | Tooling | ci, devops, developer-tooling, ci-cd | 7 | 94 | 17 | 67 | -27 |
| CSS | Technology | Frontend | frontend, css, web, styling | 10 | 76 | 20 | 52 | -24 |
| Fintech | Domain | Industry | industry, finance, domain, technology | 10 | 78 | 20 | 54 | -24 |
| PHP | Technology | Language | language, backend, web | 19 | 55 | 40 | 32 | -23 |
| Deep Learning | Technology | AI / Machine Learning | ai, ml, deep-learning, neural-networks | 8 | 87 | 17 | 66 | -21 |
| Ethereum | Technology | Distributed Systems | distributed, crypto, web3, blockchain | 5 | 109 | 9 | 89 | -20 |
| Linux | Technology | Infrastructure | linux, systems, infrastructure, os | 21 | 47 | 45 | 28 | -19 |
| Elasticsearch | Technology | Database | database, search, storage, observability | 15 | 64 | 26 | 45 | -19 |
| Flask | Technology | Backend | backend, framework, python, web | 9 | 82 | 18 | 63 | -19 |
| ES6 | Technology | Language | language, javascript, frontend, web | 7 | 93 | 14 | 74 | -19 |
Target month: September 2019
Target postings: 607
Threads analyzed: 101