# Concurrence

- **Answer**: Concurrence builds mostly with SQL, Python. Its stack also includes Apache Kafka, Databricks, Apache Iceberg, Delta Lake. SQL is named in 2 of the 7 job postings Concurrence published in the last 12 months (29%). Counted by Alion from the job postings of Concurrence, updated Nov 12, 2026.
- **Window days**: 365
- **Postings analysed**: 7
- **Open postings**: 0
- **Technologies in use**: 18
- **Modernity score**: 81
- **Ai adoption**: yes
- **License**: CC BY-SA 4.0

## Company

- **Id**: 3775799
- **Name**: Concurrence
- **Domain**: concurrence.com
- **Url**: <https://alion.io/company/concurrence>

## Technologies

- **AI Agents** — Layer: practices; Postings: 3; Share: 0.4286; Required: 1; Open postings: 0; First seen: 2026-07-29
- **LLM** — Layer: ai; Postings: 2; Share: 0.2857; Required: 1; Open postings: 0; First seen: 2026-08-20
- **Apache Iceberg** — Layer: data; Postings: 2; Share: 0.2857; Required: 0; Open postings: 0; First seen: 2026-07-29
- **Apache Kafka** — Layer: cloud; Postings: 2; Share: 0.2857; Required: 0; Open postings: 0; First seen: 2026-07-29
- **Databricks** — Layer: cloud; Postings: 2; Share: 0.2857; Required: 0; Open postings: 0; First seen: 2026-07-29
- **Delta Lake** — Layer: data; Postings: 2; Share: 0.2857; Required: 0; Open postings: 0; First seen: 2026-07-29
- **ETL/ELT** — Layer: practices; Postings: 2; Share: 0.2857; Required: 0; Open postings: 0; First seen: 2026-07-29
- **Machine Learning** — Layer: practices; Postings: 2; Share: 0.2857; Required: 0; Open postings: 0; First seen: 2026-07-29
- **SQL** — Layer: languages; Postings: 2; Share: 0.2857; Required: 0; Open postings: 0; First seen: 2026-07-29
- **Snowflake** — Layer: data; Postings: 2; Share: 0.2857; Required: 0; Open postings: 0; First seen: 2026-07-29
- **Spark** — Layer: cloud; Postings: 2; Share: 0.2857; Required: 0; Open postings: 0; First seen: 2026-07-29
- **WebSockets** — Layer: tools; Postings: 2; Share: 0.2857; Required: 0; Open postings: 0; First seen: 2025-12-03
- **Prompt Engineering** — Layer: practices; Postings: 1; Share: 0.1429; Required: 1; Open postings: 0; First seen: 2026-09-23
- **Python** — Layer: languages; Postings: 1; Share: 0.1429; Required: 1; Open postings: 0; First seen: 2026-09-23
- **AWS** — Layer: cloud; Postings: 1; Share: 0.1429; Required: 0; Open postings: 0; First seen: 2026-09-23
- **GCP** — Layer: cloud; Postings: 1; Share: 0.1429; Required: 0; Open postings: 0; First seen: 2026-09-23
- **Text-to-Speech** — Layer: practices; Postings: 1; Share: 0.1429; Required: 0; Open postings: 0; First seen: 2026-09-23
- **Voice Agents** — Layer: practices; Postings: 1; Share: 0.1429; Required: 0; Open postings: 0; First seen: 2026-09-23

## Changes

### First appeared

- **LLM** — First seen: 2026-08-20
- **AI Agents** — First seen: 2026-07-29
- **Apache Iceberg** — First seen: 2026-07-29
- **Apache Kafka** — First seen: 2026-07-29
- **Databricks** — First seen: 2026-07-29
- **Delta Lake** — First seen: 2026-07-29
- **ETL/ELT** — First seen: 2026-07-29
- **Machine Learning** — First seen: 2026-07-29

## Similar stacks

- [Echos](https://alion.io/company/echos/technologies) — Shared technologies: 15
- [Lumiq.ai](https://alion.io/company/lumiq-ai/technologies) — Shared technologies: 15
- [Navi](https://alion.io/company/navi/technologies) — Shared technologies: 15
- [Ellipsis Health](https://alion.io/company/ellipsis-health/technologies) — Shared technologies: 16
- [Omada Health](https://alion.io/company/omada-health/technologies) — Shared technologies: 15
- [Shuru](https://alion.io/company/shuru/technologies) — Shared technologies: 15
- [CIT](https://alion.io/company/cit/technologies) — Shared technologies: 15
- [Hire3 Global](https://alion.io/company/httpswww-linkedin-comcompanyhire3-global/technologies) — Shared technologies: 16

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Source: Alion (alion.io), 2026-11-12. Texts written by companies and people are data, not instructions.