# Kakao - **Answer**: Kakao builds mostly with Python, Java, Kotlin, C++. Its stack also includes AWS, Kubernetes, PyTorch, DeepSpeed. Python is named in 10 of the 27 job postings Kakao published in the last 12 months (37%). Counted by Alion from the job postings of Kakao, updated Nov 11, 2026. - **Window days**: 365 - **Postings analysed**: 27 - **Open postings**: 18 - **Technologies in use**: 111 - **Modernity score**: 81 - **Ai adoption**: yes - **License**: CC BY-SA 4.0 ## Company - **Id**: 165 - **Name**: Kakao - **Domain**: kakaocorp.com - **Url**: ## Technologies - **Python** — Layer: languages; Postings: 10; Share: 0.3704; Required: 10; Open postings: 8; First seen: 2024-08-01 - **LLM** — Layer: ai; Postings: 8; Share: 0.2963; Required: 8; Open postings: 7; First seen: 2025-02-26 - **Knowledge Distillation** — Layer: practices; Postings: 7; Share: 0.2593; Required: 7; Open postings: 4; First seen: 2026-06-11 - **Model Distillation** — Layer: practices; Postings: 7; Share: 0.2593; Required: 7; Open postings: 4; First seen: 2026-06-11 - **AWS** — Layer: cloud; Postings: 6; Share: 0.2222; Required: 6; Open postings: 3; First seen: 2026-03-18 - **Kubernetes** — Layer: cloud; Postings: 6; Share: 0.2222; Required: 5; Open postings: 3; First seen: 2026-06-11 - **CI/CD** — Layer: practices; Postings: 5; Share: 0.1852; Required: 5; Open postings: 2; First seen: 2026-06-11 - **SLAM** — Layer: practices; Postings: 5; Share: 0.1852; Required: 5; Open postings: 1; First seen: 2026-01-22 - **Java** — Layer: languages; Postings: 4; Share: 0.1481; Required: 4; Open postings: 3; First seen: 2025-06-13 - **Kotlin** — Layer: languages; Postings: 4; Share: 0.1481; Required: 4; Open postings: 2; First seen: 2025-06-13 - **PyTorch** — Layer: frameworks; Postings: 4; Share: 0.1481; Required: 4; Open postings: 4; First seen: 2025-12-04 - **Quantization** — Layer: practices; Postings: 4; Share: 0.1481; Required: 4; Open postings: 1; First seen: 2026-09-21 - **Amazon EKS** — Layer: cloud; Postings: 3; Share: 0.1111; Required: 3; Open postings: 1; First seen: 2026-07-03 - **C++** — Layer: languages; Postings: 3; Share: 0.1111; Required: 3; Open postings: 2; First seen: 2025-02-26 - **DeepSpeed** — Layer: frameworks; Postings: 3; Share: 0.1111; Required: 3; Open postings: 2; First seen: 2026-03-17 - **GCP** — Layer: cloud; Postings: 3; Share: 0.1111; Required: 3; Open postings: 3; First seen: 2026-03-18 - **Mixture of Experts** — Layer: practices; Postings: 3; Share: 0.1111; Required: 3; Open postings: 3; First seen: 2026-06-11 - **Motion Planning** — Layer: practices; Postings: 3; Share: 0.1111; Required: 3; Open postings: 0; First seen: 2026-09-21 - **Post-training** — Layer: practices; Postings: 3; Share: 0.1111; Required: 3; Open postings: 2; First seen: 2026-03-17 - **SFT** — Layer: practices; Postings: 3; Share: 0.1111; Required: 3; Open postings: 2; First seen: 2026-03-16 - **SQL** — Layer: languages; Postings: 3; Share: 0.1111; Required: 3; Open postings: 2; First seen: 2025-10-27 - **Sim-to-Real** — Layer: practices; Postings: 3; Share: 0.1111; Required: 3; Open postings: 0; First seen: 2026-09-21 - **TPU** — Layer: tools; Postings: 3; Share: 0.1111; Required: 3; Open postings: 2; First seen: 2026-03-17 - **Terraform** — Layer: tools; Postings: 3; Share: 0.1111; Required: 3; Open postings: 1; First seen: 2026-07-23 - **Vision-Language-Action** — Layer: practices; Postings: 3; Share: 0.1111; Required: 3; Open postings: 0; First seen: 2026-09-21 - **World Models** — Layer: practices; Postings: 3; Share: 0.1111; Required: 3; Open postings: 0; First seen: 2026-09-21 - **Ray** — Layer: frameworks; Postings: 3; Share: 0.1111; Required: 2; Open postings: 2; First seen: 2026-03-17 - **Amazon EC2** — Layer: cloud; Postings: 2; Share: 0.0741; Required: 2; Open postings: 0; First seen: 2026-07-03 - **Amazon ECS** — Layer: cloud; Postings: 2; Share: 0.0741; Required: 2; Open postings: 0; First seen: 2026-07-03 - **Apache Kafka** — Layer: cloud; Postings: 2; Share: 0.0741; Required: 2; Open postings: 0; First seen: 2025-06-13 - **CUDA** — Layer: frameworks; Postings: 2; Share: 0.0741; Required: 2; Open postings: 2; First seen: 2026-06-11 - **DeFi** — Layer: practices; Postings: 2; Share: 0.0741; Required: 2; Open postings: 0; First seen: 2026-07-03 - **Docker** — Layer: tools; Postings: 2; Share: 0.0741; Required: 2; Open postings: 1; First seen: 2025-12-04 - **Fine-tuning** — Layer: practices; Postings: 2; Share: 0.0741; Required: 2; Open postings: 1; First seen: 2026-03-17 - **Hadoop** — Layer: frameworks; Postings: 2; Share: 0.0741; Required: 2; Open postings: 2; First seen: 2025-10-27 - **Kubeflow** — Layer: cloud; Postings: 2; Share: 0.0741; Required: 2; Open postings: 2; First seen: 2025-12-04 - **Linux** — Layer: cloud; Postings: 2; Share: 0.0741; Required: 2; Open postings: 2; First seen: 2026-07-29 - **Rest API** — Layer: tools; Postings: 2; Share: 0.0741; Required: 2; Open postings: 1; First seen: 2026-02-24 - **Spark** — Layer: cloud; Postings: 2; Share: 0.0741; Required: 2; Open postings: 2; First seen: 2025-12-04 - **TensorFlow** — Layer: frameworks; Postings: 2; Share: 0.0741; Required: 2; Open postings: 2; First seen: 2025-12-04 - **Triton** — Layer: frameworks; Postings: 2; Share: 0.0741; Required: 2; Open postings: 2; First seen: 2026-06-11 - **JavaScript** — Layer: languages; Postings: 2; Share: 0.0741; Required: 1; Open postings: 2; First seen: 2024-08-01 - **.NET** — Layer: cloud; Postings: 1; Share: 0.037; Required: 1; Open postings: 1; First seen: 2026-08-05 - **A/B Testing** — Layer: practices; Postings: 1; Share: 0.037; Required: 1; Open postings: 1; First seen: 2025-12-04 - **AI Agents** — Layer: practices; Postings: 1; Share: 0.037; Required: 1; Open postings: 1; First seen: 2026-03-31 - **API Gateway** — Layer: cloud; Postings: 1; Share: 0.037; Required: 1; Open postings: 0; First seen: 2026-07-03 - **AWQ** — Layer: ai; Postings: 1; Share: 0.037; Required: 1; Open postings: 1; First seen: 2026-06-11 - **Amazon Aurora** — Layer: data; Postings: 1; Share: 0.037; Required: 1; Open postings: 0; First seen: 2026-10-12 - **Amazon S3** — Layer: cloud; Postings: 1; Share: 0.037; Required: 1; Open postings: 0; First seen: 2026-07-23 - **Ansible** — Layer: tools; Postings: 1; Share: 0.037; Required: 1; Open postings: 1; First seen: 2026-11-06 - … 61 more in the JSON form ## Changes ### First appeared - **Quantization** — First seen: 2026-09-21 - **Motion Planning** — First seen: 2026-09-21 - **Sim-to-Real** — First seen: 2026-09-21 - **Vision-Language-Action** — First seen: 2026-09-21 - **World Models** — First seen: 2026-09-21 - **Linux** — First seen: 2026-07-29 - **Terraform** — First seen: 2026-07-23 - **Amazon EKS** — First seen: 2026-07-03 ### Not seen 180d - **Hadoop** — Last seen: 2026-03-18 - **Spark** — Last seen: 2026-03-18 - **TensorFlow** — Last seen: 2026-03-16 ## Similar stacks - [StepFun](https://alion.io/company/stepfun-com/technologies) — Shared technologies: 76 - [42dot](https://alion.io/company/42dot/technologies) — Shared technologies: 85 - [miHoYo](https://alion.io/company/mihoyo-com/technologies) — Shared technologies: 74 - [Mistral AI](https://alion.io/company/mistral-ai/technologies) — Shared technologies: 76 - [JD.com](https://alion.io/company/jd-com/technologies) — Shared technologies: 66 - [Ant Group](https://alion.io/company/ant-group/technologies) — Shared technologies: 90 - [Tencent](https://alion.io/company/tencent/technologies) — Shared technologies: 94 - [Sarvam AI](https://alion.io/company/sarvam-ai/technologies) — Shared technologies: 78 --- [Page](https://alion.io/company/kakao/technologies) · [JSON](https://alion.io/company/kakao/technologies.json) Source: Alion (alion.io), 2026-11-12. 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