# Groundswell - **Answer**: Groundswell builds mostly with SQL, Python, Java, TypeScript. Its stack also includes AWS, Azure, Oracle, MySQL. SQL is named in 22 of the 34 job postings Groundswell published in the last 12 months (65%). Counted by Alion from the job postings of Groundswell, updated Nov 13, 2026. - **Window days**: 365 - **Postings analysed**: 34 - **Open postings**: 22 - **Technologies in use**: 85 - **Modernity score**: 75 - **Ai adoption**: yes - **License**: CC BY-SA 4.0 ## Company - **Id**: 2913152 - **Name**: Groundswell - **Domain**: gswell.com - **Url**: ## Technologies - **SQL** — Layer: languages; Postings: 22; Share: 0.6471; Required: 21; Open postings: 16; First seen: 2026-06-03 - **AWS** — Layer: cloud; Postings: 21; Share: 0.6176; Required: 8; Open postings: 16; First seen: 2026-06-03 - **Azure** — Layer: cloud; Postings: 15; Share: 0.4412; Required: 4; Open postings: 13; First seen: 2026-06-03 - **Rest API** — Layer: tools; Postings: 13; Share: 0.3824; Required: 13; Open postings: 10; First seen: 2026-06-03 - **SOAP** — Layer: practices; Postings: 12; Share: 0.3529; Required: 12; Open postings: 10; First seen: 2026-06-03 - **Oracle** — Layer: data; Postings: 12; Share: 0.3529; Required: 11; Open postings: 10; First seen: 2026-06-03 - **Python** — Layer: languages; Postings: 11; Share: 0.3235; Required: 11; Open postings: 6; First seen: 2026-06-24 - **MySQL** — Layer: data; Postings: 10; Share: 0.2941; Required: 10; Open postings: 9; First seen: 2026-06-03 - **GCP** — Layer: cloud; Postings: 10; Share: 0.2941; Required: 2; Open postings: 9; First seen: 2026-06-03 - **LDAP** — Layer: cloud; Postings: 10; Share: 0.2941; Required: 2; Open postings: 9; First seen: 2026-06-03 - **Machine Learning** — Layer: practices; Postings: 10; Share: 0.2941; Required: 2; Open postings: 7; First seen: 2026-06-03 - **MariaDB** — Layer: data; Postings: 9; Share: 0.2647; Required: 9; Open postings: 8; First seen: 2026-06-03 - **LLM** — Layer: ai; Postings: 9; Share: 0.2647; Required: 3; Open postings: 6; First seen: 2026-06-24 - **Java** — Layer: languages; Postings: 8; Share: 0.2353; Required: 7; Open postings: 4; First seen: 2026-06-24 - **ETL/ELT** — Layer: practices; Postings: 6; Share: 0.1765; Required: 5; Open postings: 3; First seen: 2026-08-31 - **Databricks** — Layer: cloud; Postings: 5; Share: 0.1471; Required: 3; Open postings: 2; First seen: 2026-08-27 - **CI/CD** — Layer: practices; Postings: 4; Share: 0.1176; Required: 3; Open postings: 2; First seen: 2026-08-27 - **RAG** — Layer: practices; Postings: 4; Share: 0.1176; Required: 3; Open postings: 3; First seen: 2026-09-17 - **AI Agents** — Layer: practices; Postings: 3; Share: 0.0882; Required: 3; Open postings: 1; First seen: 2026-06-24 - **Function Calling** — Layer: practices; Postings: 3; Share: 0.0882; Required: 3; Open postings: 3; First seen: 2026-09-21 - **Git** — Layer: tools; Postings: 3; Share: 0.0882; Required: 3; Open postings: 3; First seen: 2026-06-05 - **JMeter** — Layer: tools; Postings: 3; Share: 0.0882; Required: 3; Open postings: 2; First seen: 2026-09-24 - **Prompt Engineering** — Layer: practices; Postings: 3; Share: 0.0882; Required: 3; Open postings: 3; First seen: 2026-09-21 - **Structured Outputs** — Layer: practices; Postings: 3; Share: 0.0882; Required: 3; Open postings: 3; First seen: 2026-09-21 - **TypeScript** — Layer: languages; Postings: 3; Share: 0.0882; Required: 3; Open postings: 3; First seen: 2026-09-21 - **C#** — Layer: languages; Postings: 3; Share: 0.0882; Required: 2; Open postings: 2; First seen: 2026-06-24 - **GitHub** — Layer: cloud; Postings: 3; Share: 0.0882; Required: 2; Open postings: 1; First seen: 2026-06-16 - **Jenkins** — Layer: tools; Postings: 3; Share: 0.0882; Required: 2; Open postings: 2; First seen: 2026-08-27 - **Jupyter Notebook** — Layer: tools; Postings: 3; Share: 0.0882; Required: 2; Open postings: 1; First seen: 2026-09-14 - **NumPy** — Layer: frameworks; Postings: 3; Share: 0.0882; Required: 2; Open postings: 1; First seen: 2026-09-17 - **AWS Bedrock** — Layer: cloud; Postings: 3; Share: 0.0882; Required: 0; Open postings: 3; First seen: 2026-09-21 - **OpenAI** — Layer: cloud; Postings: 3; Share: 0.0882; Required: 0; Open postings: 3; First seen: 2026-09-21 - **AWS Glue** — Layer: tools; Postings: 2; Share: 0.0588; Required: 2; Open postings: 1; First seen: 2026-08-31 - **Agentic Workflows** — Layer: practices; Postings: 2; Share: 0.0588; Required: 2; Open postings: 2; First seen: 2026-09-21 - **Airflow** — Layer: cloud; Postings: 2; Share: 0.0588; Required: 2; Open postings: 1; First seen: 2026-08-31 - **Amazon EC2** — Layer: cloud; Postings: 2; Share: 0.0588; Required: 2; Open postings: 2; First seen: 2026-09-14 - **Amazon S3** — Layer: cloud; Postings: 2; Share: 0.0588; Required: 2; Open postings: 2; First seen: 2026-09-14 - **C++** — Layer: languages; Postings: 2; Share: 0.0588; Required: 2; Open postings: 1; First seen: 2026-06-24 - **Playwright** — Layer: frameworks; Postings: 2; Share: 0.0588; Required: 2; Open postings: 1; First seen: 2026-04-29 - **Selenium** — Layer: frameworks; Postings: 2; Share: 0.0588; Required: 2; Open postings: 1; First seen: 2026-04-29 - **Amazon EKS** — Layer: cloud; Postings: 2; Share: 0.0588; Required: 1; Open postings: 2; First seen: 2026-09-14 - **Apache Kafka** — Layer: cloud; Postings: 2; Share: 0.0588; Required: 1; Open postings: 1; First seen: 2026-08-21 - **Kubernetes** — Layer: cloud; Postings: 2; Share: 0.0588; Required: 1; Open postings: 2; First seen: 2026-09-14 - **MuleSoft** — Layer: cloud; Postings: 2; Share: 0.0588; Required: 1; Open postings: 0; First seen: 2026-08-21 - **Terraform** — Layer: tools; Postings: 2; Share: 0.0588; Required: 1; Open postings: 2; First seen: 2026-09-14 - **Apex** — Layer: languages; Postings: 2; Share: 0.0588; Required: 0; Open postings: 0; First seen: 2026-08-21 - **Azure DevOps** — Layer: cloud; Postings: 2; Share: 0.0588; Required: 0; Open postings: 1; First seen: 2026-08-27 - **.NET** — Layer: cloud; Postings: 1; Share: 0.0294; Required: 1; Open postings: 1; First seen: 2026-11-06 - **AWS Lambda** — Layer: cloud; Postings: 1; Share: 0.0294; Required: 1; Open postings: 1; First seen: 2026-09-14 - **Adobe InDesign** — Layer: tools; Postings: 1; Share: 0.0294; Required: 1; Open postings: 1; First seen: 2026-11-06 - … 35 more in the JSON form ## Changes ### First appeared - **JMeter** — First seen: 2026-09-24 - **Function Calling** — First seen: 2026-09-21 - **Prompt Engineering** — First seen: 2026-09-21 - **Structured Outputs** — First seen: 2026-09-21 - **TypeScript** — First seen: 2026-09-21 - **AWS Bedrock** — First seen: 2026-09-21 - **OpenAI** — First seen: 2026-09-21 - **Agentic Workflows** — First seen: 2026-09-21 ### Rising - **Python** — Share from: 15; Share to: 45 - **ETL/ELT** — Share from: 0; Share to: 30 - **Databricks** — Share from: 0; Share to: 25 - **LLM** — Share from: 15; Share to: 35 - **CI/CD** — Share from: 0; Share to: 20 - **RAG** — Share from: 0; Share to: 20 - **Java** — Share from: 15; Share to: 30 - **Function Calling** — Share from: 0; Share to: 15 ### Falling - **MySQL** — Share from: 69; Share to: 5 - **GCP** — Share from: 69; Share to: 5 - **LDAP** — Share from: 69; Share to: 5 - **SOAP** — Share from: 69; Share to: 15 - **Oracle** — Share from: 69; Share to: 15 - **Rest API** — Share from: 69; Share to: 20 - **MariaDB** — Share from: 54; Share to: 10 - **Azure** — Share from: 69; Share to: 30 ## Similar stacks - [Invesco](https://alion.io/company/invesco/technologies) — Shared technologies: 76 - [Cotiviti](https://alion.io/company/cotiviti/technologies) — Shared technologies: 71 - [Cox Enterprises](https://alion.io/company/coxenterprises/technologies) — Shared technologies: 73 - [Optum](https://alion.io/company/optum/technologies) — Shared technologies: 75 - [Elsevier](https://alion.io/company/elsevier/technologies) — Shared technologies: 73 - [Huntington Bancshares](https://alion.io/company/huntington/technologies) — Shared technologies: 72 - [Sonata Software](https://alion.io/company/sonata-software/technologies) — Shared technologies: 74 - [WEX](https://alion.io/company/wex/technologies) — Shared technologies: 72 --- [Page](https://alion.io/company/gswell-com/technologies) · [JSON](https://alion.io/company/gswell-com/technologies.json) Source: Alion (alion.io), 2026-11-13. 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