JavaScript

programming language, web development, front end
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JavaScript remains the Swiss Army knife of web technologies, simultaneously beloved and begrudged by data professionals. Originally a browser scripting language, it's morphed into a full-stack behemoth via Node.js, enabling end-to-end JavaScript applications. For data engineers, its real power lies in ETL frameworks like Apache Spark.js and data visualization libraries such as D3.js. Frameworks like React and Vue.js have revolutionized frontend data rendering, while libraries like Lodash streamline complex data manipulations. Despite its ubiquity, JavaScript's loosely typed nature and callback hell can induce developer migraines. Performance remains a perennial challenge compared to compiled languages. Yet, its ecosystem's rapid evolution and npm's massive package repository make it an indispensable tool in modern data engineering workflows.

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data engineer

【EDH】 デジタルエンジニア職 EYデジタルハブ採用 @ ernstandyoung

JP | 2025-12-26
EY Digital Hub Tokyo is seeking digital engineers and senior digital engineers for client-facing work across requirements definition, design, development, testing, deployment and ongoing support... read more »
Azure, SaaS, CRM, Microsoft, ERP, Marketing, API, Cyber Security, AI/ML, DWH, Data Lake, BI, Java, JavaScript, React, C, Python, SQL Server, PostgreSQL, MySQL, SAP, DevOps, CDP, Management
data engineer

Technical Account Manager (Japan)| ThousandEyes @ cisco

JP | 2025-12-25
ThousandEyes markets a TAM role that fuses network-forensic craft with premium-support accountability for named accounts, aligned to business hours but tightly coupled to a 24x7 follow-the-sun... read more »
Cloud Computing, SaaS, Computer Science, VMware, VirtualBox, Docker, Kubernetes, JavaScript, Python, Linux, Management, Data Analytics, AI/ML
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BigQuery Cost Optimization Guide by Masthead Data

The BigQuery Cost Optimization Guide is a valuable resource that offers a deep dive into understanding and managing the complexities of BigQuery costs. It provides practical guidelines and strategies to help you optimize both storage and compute expenses, ensuring you get the most value out of...

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data engineer

【1484】_TE_【東京勤務】「Hondaクラウド基盤インフラエンジニア ─ 次世代モビリティを支える環境構築 @ honda

JP | 2025-12-25 | JPY 5900000 - 10900000 / year
Honda is building a cloud‑based SDV development platform and seeks an infrastructure engineer to design and run a massive, multi‑cloud development environment used by thousands of engineers. The... read more »
AWS, GCP, Azure, CI/CD, Jenkins, GitHub, Kubernetes, C, Python, JavaScript, Jira, Confluence, Git, Docker, GitLab, Argo CD, Prometheus, Grafana, Datadog, ELK, IaC, Terraform, Ansible, CloudFormation, DevOps, Linux, AI/ML