# Plaid - **Answer**: Plaid builds mostly with Python, SQL, JavaScript, Go. Its stack also includes Databricks, Spark, Amazon Redshift, MySQL. Python is named in 33 of the 89 job postings Plaid published in the last 12 months (37%). Counted by Alion from the job postings of Plaid, updated Nov 11, 2026. - **Window days**: 365 - **Postings analysed**: 89 - **Open postings**: 58 - **Technologies in use**: 88 - **Modernity score**: 86 - **Ai adoption**: yes - **License**: CC BY-SA 4.0 ## Company - **Id**: 4515 - **Name**: Plaid - **Domain**: plaid.com - **Url**: ## Technologies - **Python** — Layer: languages; Postings: 33; Share: 0.3708; Required: 31; Open postings: 23; First seen: 2026-03-20 - **SQL** — Layer: languages; Postings: 33; Share: 0.3708; Required: 30; Open postings: 22; First seen: 2026-03-20 - **Machine Learning** — Layer: practices; Postings: 25; Share: 0.2809; Required: 22; Open postings: 15; First seen: 2026-03-20 - **AI Agents** — Layer: practices; Postings: 15; Share: 0.1685; Required: 10; Open postings: 10; First seen: 2026-03-30 - **Databricks** — Layer: cloud; Postings: 9; Share: 0.1011; Required: 7; Open postings: 5; First seen: 2026-03-20 - **Spark** — Layer: cloud; Postings: 8; Share: 0.0899; Required: 8; Open postings: 5; First seen: 2026-03-20 - **JavaScript** — Layer: languages; Postings: 8; Share: 0.0899; Required: 6; Open postings: 6; First seen: 2026-03-30 - **Go** — Layer: languages; Postings: 7; Share: 0.0787; Required: 7; Open postings: 5; First seen: 2026-03-20 - **Rest API** — Layer: tools; Postings: 7; Share: 0.0787; Required: 7; Open postings: 6; First seen: 2026-07-14 - **dbt** — Layer: tools; Postings: 7; Share: 0.0787; Required: 6; Open postings: 4; First seen: 2026-05-15 - **AWS** — Layer: cloud; Postings: 6; Share: 0.0674; Required: 3; Open postings: 4; First seen: 2026-03-20 - **Tableau** — Layer: cloud; Postings: 6; Share: 0.0674; Required: 2; Open postings: 4; First seen: 2026-05-29 - **Okta** — Layer: cloud; Postings: 5; Share: 0.0562; Required: 5; Open postings: 3; First seen: 2026-07-17 - **Terraform** — Layer: tools; Postings: 5; Share: 0.0562; Required: 5; Open postings: 4; First seen: 2026-07-10 - **LLM** — Layer: ai; Postings: 5; Share: 0.0562; Required: 4; Open postings: 3; First seen: 2026-04-24 - **Amazon Redshift** — Layer: data; Postings: 4; Share: 0.0449; Required: 4; Open postings: 2; First seen: 2026-03-20 - **IAM** — Layer: practices; Postings: 4; Share: 0.0449; Required: 4; Open postings: 3; First seen: 2026-07-13 - **Postman** — Layer: cloud; Postings: 4; Share: 0.0449; Required: 4; Open postings: 2; First seen: 2026-05-26 - **Agentic Workflows** — Layer: practices; Postings: 4; Share: 0.0449; Required: 3; Open postings: 3; First seen: 2026-07-10 - **CI/CD** — Layer: practices; Postings: 4; Share: 0.0449; Required: 3; Open postings: 4; First seen: 2026-07-10 - **Model Context Protocol** — Layer: tools; Postings: 4; Share: 0.0449; Required: 3; Open postings: 3; First seen: 2026-03-30 - **Anomaly Detection** — Layer: practices; Postings: 3; Share: 0.0337; Required: 3; Open postings: 1; First seen: 2026-04-28 - **Claude Code** — Layer: tools; Postings: 3; Share: 0.0337; Required: 3; Open postings: 1; First seen: 2026-07-17 - **ETL/ELT** — Layer: practices; Postings: 3; Share: 0.0337; Required: 3; Open postings: 2; First seen: 2026-03-20 - **GitHub** — Layer: cloud; Postings: 3; Share: 0.0337; Required: 3; Open postings: 2; First seen: 2026-07-16 - **Kubernetes** — Layer: cloud; Postings: 3; Share: 0.0337; Required: 3; Open postings: 3; First seen: 2026-06-19 - **MySQL** — Layer: data; Postings: 3; Share: 0.0337; Required: 3; Open postings: 3; First seen: 2026-08-19 - **Snowflake** — Layer: data; Postings: 3; Share: 0.0337; Required: 3; Open postings: 2; First seen: 2026-03-20 - **Apache Kafka** — Layer: cloud; Postings: 2; Share: 0.0225; Required: 2; Open postings: 1; First seen: 2026-03-20 - **Figma** — Layer: cloud; Postings: 2; Share: 0.0225; Required: 2; Open postings: 2; First seen: 2026-11-04 - **Fine-tuning** — Layer: practices; Postings: 2; Share: 0.0225; Required: 2; Open postings: 1; First seen: 2026-03-30 - **Node JS** — Layer: languages; Postings: 2; Share: 0.0225; Required: 2; Open postings: 2; First seen: 2026-08-28 - **Prompt Engineering** — Layer: practices; Postings: 2; Share: 0.0225; Required: 2; Open postings: 1; First seen: 2026-03-30 - **PyTorch** — Layer: frameworks; Postings: 2; Share: 0.0225; Required: 2; Open postings: 2; First seen: 2026-09-12 - **Red Teaming** — Layer: practices; Postings: 2; Share: 0.0225; Required: 2; Open postings: 1; First seen: 2026-08-06 - **Self-Healing** — Layer: practices; Postings: 2; Share: 0.0225; Required: 2; Open postings: 1; First seen: 2026-06-10 - **Service Mesh** — Layer: practices; Postings: 2; Share: 0.0225; Required: 2; Open postings: 2; First seen: 2026-06-19 - **Time Series** — Layer: practices; Postings: 2; Share: 0.0225; Required: 2; Open postings: 1; First seen: 2026-05-21 - **Transformers** — Layer: frameworks; Postings: 2; Share: 0.0225; Required: 2; Open postings: 2; First seen: 2026-05-26 - **XGBoost** — Layer: frameworks; Postings: 2; Share: 0.0225; Required: 2; Open postings: 2; First seen: 2026-09-12 - **Canva** — Layer: tools; Postings: 2; Share: 0.0225; Required: 1; Open postings: 1; First seen: 2026-09-11 - **Claude** — Layer: ai; Postings: 2; Share: 0.0225; Required: 1; Open postings: 1; First seen: 2026-07-16 - **Feature Store** — Layer: practices; Postings: 2; Share: 0.0225; Required: 1; Open postings: 1; First seen: 2026-03-20 - **Human-in-the-Loop** — Layer: practices; Postings: 2; Share: 0.0225; Required: 1; Open postings: 1; First seen: 2026-03-30 - **RAG** — Layer: practices; Postings: 2; Share: 0.0225; Required: 1; Open postings: 1; First seen: 2026-03-30 - **Airflow** — Layer: cloud; Postings: 2; Share: 0.0225; Required: 0; Open postings: 1; First seen: 2026-03-20 - **Embeddings** — Layer: practices; Postings: 2; Share: 0.0225; Required: 0; Open postings: 1; First seen: 2026-04-24 - **Accelerate** — Layer: frameworks; Postings: 1; Share: 0.0112; Required: 1; Open postings: 1; First seen: 2026-09-12 - **Amazon SageMaker** — Layer: cloud; Postings: 1; Share: 0.0112; Required: 1; Open postings: 1; First seen: 2026-09-12 - **Apex** — Layer: languages; Postings: 1; Share: 0.0112; Required: 1; Open postings: 1; First seen: 2026-10-08 - … 38 more in the JSON form ## Changes ### First appeared - **Figma** — First seen: 2026-11-04 - **PyTorch** — First seen: 2026-09-12 - **XGBoost** — First seen: 2026-09-12 - **Canva** — First seen: 2026-09-11 - **Node JS** — First seen: 2026-08-28 - **MySQL** — First seen: 2026-08-19 - **Red Teaming** — First seen: 2026-08-06 - **Okta** — First seen: 2026-07-17 ### Rising - **JavaScript** — Share from: 4; Share to: 11 - **Rest API** — Share from: 4; Share to: 11 - **Databricks** — Share from: 4; Share to: 9 - **Amazon Redshift** — Share from: 0; Share to: 5 - **MySQL** — Share from: 0; Share to: 5 - **Okta** — Share from: 4; Share to: 7 ### Falling - **AWS** — Share from: 15; Share to: 2 - **Tableau** — Share from: 15; Share to: 4 - **CI/CD** — Share from: 11; Share to: 2 - **Terraform** — Share from: 11; Share to: 4 ## Similar stacks - [Wise](https://alion.io/company/wise/technologies) — Shared technologies: 76 - [PointClickCare](https://alion.io/company/point-click-care/technologies) — Shared technologies: 73 - [Socure](https://alion.io/company/socure/technologies) — Shared technologies: 70 - [Elastic](https://alion.io/company/elastic/technologies) — Shared technologies: 75 - [Klaviyo](https://alion.io/company/klaviyo/technologies) — Shared technologies: 70 - [Airbnb](https://alion.io/company/airbnb/technologies) — Shared technologies: 72 - [Coupa Software](https://alion.io/company/coupa/technologies) — Shared technologies: 70 - [MongoDB](https://alion.io/company/mongodb/technologies) — Shared technologies: 72 --- [Page](https://alion.io/company/plaid/technologies) · [JSON](https://alion.io/company/plaid/technologies.json) Source: Alion (alion.io), 2026-11-11. 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