# Mastercard - **Answer**: Mastercard builds mostly with SQL, Python, Java, JavaScript. Its stack also includes AWS, Azure, Spring Boot, PostgreSQL. SQL is named in 443 of the 1,375 job postings Mastercard published in the last 12 months (32%). Counted by Alion from the job postings of Mastercard, updated Nov 10, 2026. - **Window days**: 365 - **Postings analysed**: 1375 - **Open postings**: 394 - **Technologies in use**: 443 - **Modernity score**: 78 - **Ai adoption**: yes - **License**: CC BY-SA 4.0 ## Company - **Id**: 252 - **Name**: Mastercard - **Domain**: mastercard.com - **Url**: ## Technologies - **CI/CD** — Layer: practices; Postings: 445; Share: 0.3236; Required: 400; Open postings: 136; First seen: 2025-02-11 - **SQL** — Layer: languages; Postings: 443; Share: 0.3222; Required: 393; Open postings: 127; First seen: 2026-01-09 - **Python** — Layer: languages; Postings: 419; Share: 0.3047; Required: 370; Open postings: 126; First seen: 2026-01-09 - **Java** — Layer: languages; Postings: 378; Share: 0.2749; Required: 318; Open postings: 117; First seen: 2026-03-25 - **AWS** — Layer: cloud; Postings: 330; Share: 0.24; Required: 281; Open postings: 94; First seen: 2026-04-13 - **Azure** — Layer: cloud; Postings: 277; Share: 0.2015; Required: 222; Open postings: 85; First seen: 2026-04-13 - **AI Agents** — Layer: practices; Postings: 238; Share: 0.1731; Required: 220; Open postings: 75; First seen: 2026-04-10 - **Kubernetes** — Layer: cloud; Postings: 204; Share: 0.1484; Required: 145; Open postings: 50; First seen: 2026-04-13 - **Machine Learning** — Layer: practices; Postings: 190; Share: 0.1382; Required: 177; Open postings: 57; First seen: 2026-04-27 - **Spring Boot** — Layer: frameworks; Postings: 175; Share: 0.1273; Required: 146; Open postings: 52; First seen: 2026-04-13 - **Power BI** — Layer: cloud; Postings: 168; Share: 0.1222; Required: 126; Open postings: 44; First seen: 2026-02-23 - **Databricks** — Layer: cloud; Postings: 167; Share: 0.1215; Required: 148; Open postings: 59; First seen: 2026-06-16 - **Tableau** — Layer: cloud; Postings: 161; Share: 0.1171; Required: 121; Open postings: 45; First seen: 2026-02-23 - **Spark** — Layer: cloud; Postings: 158; Share: 0.1149; Required: 125; Open postings: 50; First seen: 2026-04-02 - **Jenkins** — Layer: tools; Postings: 157; Share: 0.1142; Required: 128; Open postings: 40; First seen: 2026-03-25 - **JavaScript** — Layer: languages; Postings: 154; Share: 0.112; Required: 82; Open postings: 40; First seen: 2026-01-09 - **Rest API** — Layer: tools; Postings: 133; Share: 0.0967; Required: 113; Open postings: 38; First seen: 2026-03-25 - **GCP** — Layer: cloud; Postings: 125; Share: 0.0909; Required: 109; Open postings: 50; First seen: 2026-04-13 - **Git** — Layer: tools; Postings: 125; Share: 0.0909; Required: 106; Open postings: 33; First seen: 2026-01-09 - **Docker** — Layer: tools; Postings: 121; Share: 0.088; Required: 79; Open postings: 37; First seen: 2026-04-13 - **Microsoft Excel** — Layer: tools; Postings: 119; Share: 0.0865; Required: 92; Open postings: 39; First seen: 2026-04-13 - **TypeScript** — Layer: languages; Postings: 117; Share: 0.0851; Required: 53; Open postings: 34; First seen: 2026-04-30 - **Linux** — Layer: cloud; Postings: 108; Share: 0.0785; Required: 95; Open postings: 26; First seen: 2026-03-25 - **Apache Kafka** — Layer: cloud; Postings: 108; Share: 0.0785; Required: 87; Open postings: 40; First seen: 2026-04-13 - **PostgreSQL** — Layer: data; Postings: 98; Share: 0.0713; Required: 75; Open postings: 32; First seen: 2026-04-13 - **Copilot** — Layer: tools; Postings: 97; Share: 0.0705; Required: 78; Open postings: 36; First seen: 2026-04-13 - **Splunk** — Layer: cloud; Postings: 96; Share: 0.0698; Required: 58; Open postings: 25; First seen: 2026-06-11 - **Hadoop** — Layer: frameworks; Postings: 94; Share: 0.0684; Required: 75; Open postings: 28; First seen: 2026-04-02 - **LLM** — Layer: ai; Postings: 85; Share: 0.0618; Required: 72; Open postings: 31; First seen: 2026-04-28 - **Platform Engineering** — Layer: practices; Postings: 83; Share: 0.0604; Required: 81; Open postings: 31; First seen: 2026-07-02 - **ETL/ELT** — Layer: practices; Postings: 82; Share: 0.0596; Required: 72; Open postings: 28; First seen: 2026-04-30 - **RAG** — Layer: practices; Postings: 79; Share: 0.0575; Required: 74; Open postings: 27; First seen: 2026-04-28 - **Angular** — Layer: frameworks; Postings: 79; Share: 0.0575; Required: 68; Open postings: 27; First seen: 2026-05-21 - **Terraform** — Layer: tools; Postings: 77; Share: 0.056; Required: 64; Open postings: 16; First seen: 2026-06-24 - **Unix** — Layer: cloud; Postings: 76; Share: 0.0553; Required: 70; Open postings: 23; First seen: 2025-10-28 - **Incident Management** — Layer: practices; Postings: 68; Share: 0.0495; Required: 67; Open postings: 19; First seen: 2026-05-15 - **pySpark** — Layer: tools; Postings: 64; Share: 0.0465; Required: 44; Open postings: 21; First seen: 2026-04-02 - **Oracle** — Layer: data; Postings: 63; Share: 0.0458; Required: 57; Open postings: 15; First seen: 2026-05-21 - **React.js** — Layer: frameworks; Postings: 61; Share: 0.0444; Required: 58; Open postings: 19; First seen: 2026-04-13 - **Snowflake** — Layer: data; Postings: 61; Share: 0.0444; Required: 49; Open postings: 22; First seen: 2026-06-01 - **Dynatrace** — Layer: cloud; Postings: 56; Share: 0.0407; Required: 34; Open postings: 17; First seen: 2026-06-11 - **LLM Guardrails** — Layer: practices; Postings: 54; Share: 0.0393; Required: 50; Open postings: 25; First seen: 2026-04-28 - **Maven** — Layer: tools; Postings: 51; Share: 0.0371; Required: 47; Open postings: 15; First seen: 2026-03-25 - **Ansible** — Layer: tools; Postings: 47; Share: 0.0342; Required: 40; Open postings: 14; First seen: 2026-07-10 - **GitHub** — Layer: cloud; Postings: 47; Share: 0.0342; Required: 35; Open postings: 12; First seen: 2026-04-13 - **Prompt Engineering** — Layer: practices; Postings: 45; Share: 0.0327; Required: 42; Open postings: 15; First seen: 2026-04-13 - **Chef** — Layer: tools; Postings: 44; Share: 0.032; Required: 41; Open postings: 17; First seen: 2026-07-31 - **Amazon S3** — Layer: cloud; Postings: 44; Share: 0.032; Required: 33; Open postings: 14; First seen: 2026-05-21 - **C#** — Layer: languages; Postings: 44; Share: 0.032; Required: 27; Open postings: 15; First seen: 2026-06-09 - **TensorFlow** — Layer: frameworks; Postings: 42; Share: 0.0305; Required: 33; Open postings: 8; First seen: 2026-06-01 - … 393 more in the JSON form ## Changes ### First appeared - **TGI** — First seen: 2026-10-19 - **Collibra** — First seen: 2026-10-19 - **Move** — First seen: 2026-10-16 - **Microsoft Defender** — First seen: 2026-10-12 - **Apex** — First seen: 2026-10-08 - **Cinema 4D** — First seen: 2026-09-30 - **Llama** — First seen: 2026-09-29 - **Loki** — First seen: 2026-09-21 ### Rising - **Rest API** — Share from: 4; Share to: 11 - **Microsoft Excel** — Share from: 6; Share to: 9 - **TypeScript** — Share from: 6; Share to: 9 - **Angular** — Share from: 3; Share to: 6 - **pySpark** — Share from: 2; Share to: 5 ### Falling - **Linux** — Share from: 13; Share to: 7 - **Unix** — Share from: 10; Share to: 4 - **Oracle** — Share from: 7; Share to: 4 - **Snowflake** — Share from: 7; Share to: 4 - **Ansible** — Share from: 6; Share to: 3 - **GitHub** — Share from: 6; Share to: 3 - **Redis** — Share from: 5; Share to: 2 - **Multi-Agent Systems** — Share from: 4; Share to: 1 ### Not seen 180d - **OkHttp** — Last seen: 2026-03-25 ## Similar stacks - [Barclays](https://alion.io/company/barclays-uk/technologies) — Shared technologies: 326 - [State Street](https://alion.io/company/state-street/technologies) — Shared technologies: 332 - [Citi](https://alion.io/company/citi/technologies) — Shared technologies: 387 - [LTM](https://alion.io/company/ltm/technologies) — Shared technologies: 341 - [Synechron](https://alion.io/company/synechron/technologies) — Shared technologies: 298 - [BNY](https://alion.io/company/bny/technologies) — Shared technologies: 276 - [Photon](https://alion.io/company/photon-com/technologies) — Shared technologies: 336 - [Genpact](https://alion.io/company/genpact/technologies) — Shared technologies: 309 --- [Page](https://alion.io/company/mastercard/technologies) · [JSON](https://alion.io/company/mastercard/technologies.json) Source: Alion (alion.io), 2026-11-10. 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