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我們正在尋找一位具備資料庫架構思維與穩定維運能力的 DBA， 負責公司多樣化資料庫系統的建置、監控與效能優化， 確保關鍵業務系統持續穩定、安全且高可用。 💼 工作內容 負責 Oracle、MySQL、ClickHouse 等資料庫系統之建置、管理與維運。 執行 資料備份、異地備援與災難復原 (DR) 機制，確保資料安全。 監控資料庫運作狀況，進行 效能調校、資源優化與容量規劃。 規劃並執行資料庫版本升級、遷移與架構調整。 參與專案導入與跨部門協作，提供技術建議與故障分析。 需配合 on-call 值班，負責突發事件的即時排除與系統修復。 維護資料庫主機、儲存設備與相關系統環境設定。

About BTSE:彼特思方舟 is a specialized service provider dedicated to delivering a full spectrum of front-office and back-office support solutions, each of which are tailored to the unique needs of global financial technology firms. 彼特思方舟 is engaged by BTSE Group to offer several key positions, enabling the delivery of cutting-edge technology and tailored solutions that meet the evolving demands of the fintech industry in a competitive global market.BTSE Group is a leading global fintech and blockchain company that is committed to building innovative technology and infrastructure. BTSE empowers businesses and corporate clients with the advanced tools they need to excel in a rapidly evolving and competitive market. BTSE has pioneered numerous trading technologies that have been widely adopted across the industry, setting new benchmarks for innovation, performance, and security in fintech. BTSE’s diverse business lines serve both retail (B2C) customers and institutional (B2B) clients, enabling them to launch, operate, and scale fintech businesses. BTSE is seeking ambitious, motivated professionals to join our B2C and B2B teams.About the opportunity:We are looking for a Database Site Reliability Engineer (SRE) with deep PostgreSQL expertise and hands-on experience automating database deployment, monitoring, and performance tuning on Data Center and AWS. You will be part of the core infrastructure team responsible for scaling and maintaining BTSE’s mission-critical database systems that power our trading and analytics platforms. This role offers the opportunity to design, automate, and optimize high-availability PostgreSQL clusters while ensuring reliability, minimal downtime, and strong observability across production environments operating 24/7.Responsibilities:Design, deploy, and maintain PostgreSQL clusters in AWS environments using Infrastructure as Code (IaC) tools.Develop automation for provisioning, configuration management, and monitoring of PostgreSQL databases.Perform regular database maintenance including vacuuming, reindexing, and analyzing statistics to ensure peak performance.Identify, analyze, and optimize slow SQL queries and workloads to improve efficiency and throughput.Build resilient, high-availability database architectures that minimize downtime during upgrades, maintenance, and failovers.Implement robust backup, recovery, and disaster recovery strategies to guarantee data integrity and uptime.Support and monitor 24/7 production systems, participating in incident response and root cause analysis when needed.Collaborate with SRE, DevOps, and engineering teams to improve scalability, performance, and CI/CD integration for database operations.Requirements:At least 4+ years of experience managing PostgreSQL databases in production environments.Strong knowledge of SQL query optimization, indexing strategies, and PostgreSQL performance tuning.Proven ability to design and maintain highly available, fault-tolerant systems with minimal or zero downtime.Experience supporting mission-critical 24/7 systems in production, with on-call or incident response participation.Hands-on experience with AWS services such as EC2, RDS, EBS, S3, and IAM.Solid understanding of PostgreSQL replication, PITR (Point-in-Time Recovery), and HA solutions (Repmgr,Patroni, ProxySQL, or similar).Experience automating infrastructure using Terraform, Ansible, or similar tools.Proficiency in Linux systems administration and scripting (Bash, Python, or Go).Nice to Haves:Familiarity with observability and alerting stacks (Prometheus, Loki, Grafana, CloudWatch).Exposure to additional database systems such as ClickHouse or TimeScale Postgres.Experience building internal automation or self-healing tools for query analysis and database management.Perks BenefitsCompetitive total compensation packageVarious team building programs and company eventsComprehensive healthcare schemes for employees and dependantsAnd many more! Apply and let us tell you more!#LI-MC1

Minimum qualifications: Bachelor's degree in Computer Science, Mathematics, other relevant engineering discipline, or equivalent practical experience. 15 years of experience working as a technical software engineering leader or 13 years with an advanced degree. Experience with technical innovation within cross-functional engineering environments. Preferred qualifications: Master's degree or PhD in Computer Science, Mathematics, or other relevant engineering discipline. Experience successfully producing software products and large-scale distributed systems. Experience with building enterprise-grade and highly scalable cloud platforms, products, and large-scale distributed systems. Experience with operating systems, distributed systems, IaaS components. About the jobWe are seeking a highly accomplished and visionary principal engineer to lead the technical strategy and development for Google Cloud's next generation of AI-powered database intelligence. This pivotal role will focus on integrating cutting-edge Gemini AI capabilities across our database offerings, delivering proactive insights and transforming how customers manage and optimize their database environments.In this role, you will be instrumental in shaping the future of database operations. You will define the long-term technical strategy for these groundbreaking initiatives, collaborating closely with product, engineering, and research leadership to ensure seamless alignment between technology innovation and business objectives. You will leverage your deep expertise in cloud-native architectures, large-scale data systems, and applied AI to design and build highly scalable, secure, and intuitive solutions.You'll work alongside other technical leads on complex problems spanning applied AI, agentic architectures, and distributed systems, ensuring operational excellence, production accuracy, and exceptional software quality. Your leadership will be critical in driving engineering productivity and establishing Google Cloud as the undisputed leader in AI-powered intelligent databases.Google Cloud accelerates every organization’s ability to digitally transform its business and industry. We deliver enterprise-grade solutions that leverage Google’s cutting-edge technology, and tools that help developers build more sustainably. Customers in more than 200 countries and territories turn to Google Cloud as their trusted partner to enable growth and solve their most critical business problems.Responsibilities Provide architecture and technical direction for the team by being an expert in cloud application management. Strategize and create the technical roadmap for building agentic, LLM-powered platforms, analytics, and tooling to transform the Google Cloud Databases experiences. Influence, guide, mentor, and direct multiple engineering technical leads across each product area. Google is proud to be an equal opportunity workplace and is an affirmative action employer. We are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity or Veteran status. We also consider qualified applicants regardless of criminal histories, consistent with legal requirements. See also Google's EEO Policy and EEO is the Law. If you have a disability or special need that requires accommodation, please let us know by completing our Accommodations for Applicants form.

This role requires you to work in a shift pattern or non-standard work hours as required. This may include weekend work.Minimum qualifications: Bachelor’s degree in Science, Technology, Engineering, Mathematics, or equivalent practical experience. 5 years of experience reading or debugging code (e.g., Java, C/C++, Python, JavaScript, Go) and working with SQL/NoSQL databases. 5 years of experience in technical support, professional services, software development, or product operations management. Ability to communicate in English fluently to interact with regional customers and stakeholders. Preferred qualifications: Experience administering and querying data in distributed, columnar or analytic oriented databases or distributed data processing frameworks. Experience with SQL/NoSQL database administration, Google App Engine, open source software communities, Cloud networking solutions, or distributed computing technology. Experience with web or mobile app development, troubleshooting database issues, schema design, and SQL query profiling. Knowledge of basic web technologies (e.g., HTTP, HTML, DNS, TCP, etc.). Knowledge of networking fundamentals (e.g., TCP/IP, Routing, VPNs, VLANs, Peering, Load Balancing, etc.), and system/network administrator level knowledge of Linux/Unix or other operating systems. About the jobThe Google Cloud Platform team helps customers transform and build what's next for their business — all with technology built in the cloud. Our products are developed for security, reliability and scalability, running the full stack from infrastructure to applications to devices and hardware. Our teams are dedicated to helping our customers — developers, small and large businesses, educational institutions and government agencies — see the benefits of our technology come to life. As part of an entrepreneurial team in this rapidly growing business, you will play a key role in understanding the needs of our customers and help shape the future of businesses of all sizes use technology to connect with customers, employees and partners. As a Technical Solutions Engineer, you deal with, and own our large and important customer issues in addition to providing level two support to our other support teams. You will be a part of a global team that provides 24x7 support to help customers seamlessly make the switch to Google Cloud. You will troubleshoot technical problems for customers with a mix of debugging, networking, system administration, updating documentation, and when needed, coding/scripting. You'll make our products easier to adopt and use by making improvements to the product, tools, processes and documentation. Our Technical Solutions team is driven by customers and you will help drive the success of Google Cloud by understanding and advocating for our customers’ issues.Google Cloud accelerates every organization’s ability to digitally transform its business and industry. We deliver enterprise-grade solutions that leverage Google’s cutting-edge technology, and tools that help developers build more sustainably. Customers in more than 200 countries and territories turn to Google Cloud as their trusted partner to enable growth and solve their most critical business problems.Responsibilities Manage customer issues through effective diagnosis, resolution, or implementation of new investigation tools to increase productivity for customer issues on Google Cloud Platform products. Understand Google's product technology and architectures by troubleshooting, reproducing, determining the root cause for customer reported issues, and building tools for faster diagnosis. Act as a consultant and subject matter expert for internal stakeholders in engineering, sales, and customer organizations to resolve technical deployment obstacles and improve Google Cloud. Understand customer issues and advocate for their needs with cross-functional teams, including product and engineering teams to find ways to improve the product and drive quality production. Work as part of a team of engineers/consultants that globally ensure 24-hour customer support. Google is proud to be an equal opportunity workplace and is an affirmative action employer. We are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity or Veteran status. We also consider qualified applicants regardless of criminal histories, consistent with legal requirements. See also Google's EEO Policy and EEO is the Law. If you have a disability or special need that requires accommodation, please let us know by completing our Accommodations for Applicants form.

Minimum qualifications: Bachelor's degree in the field of Science, Technology, Engineering, Math or equivalent practical experience.13 years of industry experience in technical support, professional services, software development, or product operations management.3 years of experience managing a technical, customer-facing team.Experience in reading code in a general purpose coding language (e.g., Java, C, C++, Python, Shell, Go, JavaScript) or in system design. Preferred qualifications:Experience in troubleshooting and supporting large-scale applications such as web services, data storage, databases, data pipelines, high-performance computing, commerce engines, with Linux/Unix or operating systems.Experience managing enterprise customer relationships and advocating for issues or needs.Familiarity with at least one common scripting or coding language like Python or Shell scripting.Ability to analyze data using a structured query language.Ability to operate in a customer focused environment and advocate for customers across a cross-functional organization.Excellent judgment, strategic thinking, and creative problem-solving skills. About the jobThe Google Cloud Platform team helps customers transform and build what's next for their business — all with technology built in the cloud. Our products are developed for security, reliability and scalability, running the full stack from infrastructure to applications to devices and hardware. Our teams are dedicated to helping our customers — developers, small and large businesses, educational institutions and government agencies — see the benefits of our technology come to life. As part of an entrepreneurial team in this rapidly growing business, you will play a key role in understanding the needs of our customers and help shape the future of businesses of all sizes use technology to connect with customers, employees and partners. In this role, you will work with leading enterprises and startups to realize the power of cloud computing with Google Cloud Platform. You will handle customer escalations and develop team members into highly skilled troubleshooting experts who can diagnose a wide variety of cloud computing issues within minutes. You will build relationships with leaders in Site Reliability Engineering, Software Engineering, and Product Management that allow you to quickly solve complex issues and make you a trusted source of customer feedback. You'l lead operational excellence within your team with a focus on reliable execution. You may lead a functional area across the global team. You will be required to work in a shift pattern or non-standard work hours as required. This may include working in shifts/night/after hours and weekend work and public holidays.Google Cloud accelerates every organization’s ability to digitally transform its business and industry. We deliver enterprise-grade solutions that leverage Google’s cutting-edge technology, and tools that help developers build more sustainably. Customers in more than 200 countries and territories turn to Google Cloud as their trusted partner to enable growth and solve their most critical business problems.Responsibilities Guide the team in diagnosing and resolving complex database issues, often under pressure and with high visibility.  Manage escalated customer issues related to databases, ensuring timely resolution and effective communication with customers and internal teams. Identify areas to optimize support workflows, tools, and documentation for databases. Develop automated diagnostic tools, knowledge base articles, or training materials. Collaborate closely with engineering, product management, and SRE teams to provide feedback on product design, identify potential issues, and ensure smooth handoffs for new features or changes. Google is proud to be an equal opportunity workplace and is an affirmative action employer. We are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity or Veteran status. We also consider qualified applicants regardless of criminal histories, consistent with legal requirements. See also Google's EEO Policy and EEO is the Law. If you have a disability or special need that requires accommodation, please let us know by completing our Accommodations for Applicants form.

AboutWant to build a worldwide brand from Taiwan, and to communicate our brand story to millions of users worldwide?Want to be based in Taiwan but work in a silicon-valley-like environment, and to build world-class brand and products?Want to participate in the global fintech and blockchain movement, and work at an English-speaking workplace?Come change the world with us! Join this fast-growing startup founded by software veterans and funded by top VCs, Skype co-founders, and the Taiwanese government (NDF)!We’re hiring for an experienced DBA Engineer. The exact mix of other skills does not matter, so long as your tool chest includes a mix of abilities. Be willing to attack anything that comes your way, learn on the fly and get things done. Come talk to us if you want to push your skillset in a dynamic fast-paced environment.About the RoleWe are seeking a Mid-level Database Administrator (DBA) to support and optimize our database ecosystem across MySQL, Redis, MongoDB, and assist with analytics/columnar databases.You will collaborate with senior engineers, SREs, and backend developers to ensure databases are reliable, performant, and cost-efficient.This role is ideal for someone with solid hands-on experience who is looking to grow into more advanced DBA responsibilities. Responsibilities Database Operations Support day-to-day operations of MySQL (Aurora self-hosted), Redis, and MongoDB.Assist in monitoring health, applying patches, and performing backups/restores.Help maintain replication, HA, and disaster recovery procedures.Performance OptimizationTroubleshoot slow queries, add indexes, and support schema evolution.Tune databases for high-traffic and low-latency applications, including financial transaction workloads.Assist in capacity planning and scaling activities. Automation Tools Contribute to Terraform/Helm templates for DB provisioning.Support automation of routine DBA tasks (backups, alerts, failover testing).Work with SREs to integrate DB metrics into monitoring dashboards. Security Compliance Follow database security best practices (IAM roles, encryption, user management).Participate in compliance initiatives for sensitive/financial data. Collaboration Work closely with backend teams on schema changes and migration reviews.Collaborate with senior DBA/SREs to optimize cost and performance.Learn and contribute to discussions on managed vs self-hosted trade-offs. Technical Skills Solid experience with MySQL/InnoDB operations (replication, backups, tuning basics).Practical knowledge of Redis (Cluster or Sentinel) and MongoDB (replica sets).Familiarity with AWS services (RDS/Aurora, ElastiCache, MongoDB Atlas).Basic understanding of analytics/columnar databases such as ClickHouse, Apache Spark, BigQuery, or Cassandra.Some experience with scripting (Python, Bash) for automation. Experience 2–4 years of DBA or database engineering experience.Exposure to production workloads handling significant traffic or large datasets.Experience working in a cloud-native environment (AWS preferred). Soft Skills Curious and eager to learn advanced DBA practices.Strong problem-solving skills and attention to detail.Comfortable collaborating across engineering teams. Others Exposure to Kubernetes and DB operators (Redis/Mongo).Experience with query optimization in financial or high-transaction systems.Interest in data analytics or data engineering tools (ETL, OLAP systems).Familiarity with observability tools (Grafana, Prometheus, Loki). Location: TaipeiAbout" rel="noopener noreferrer">https://goo.gl/maps/vC7WxAurcZVWwCCNAAbout XREXCulturehttps://downloads.xrex.io/culture-We" rel="noopener noreferrer">https://www.xrex.io/Culturehttps://downloads.xrex.io/culture-We will proceed your application first if you apply online:https://xrex.breezy.hr/p/16372b5314e8

為什麼大家喜歡在 RichWell Co.Ltd. 上班？ 1.彈性上班-早上不趕打卡，想多睡一點、避開通勤人潮都OK。2.特休多多-不用等滿一年就能休假，我們比法規更大方，放假就是要爽爽的。3.獎金福利讚 年終、績效獎金該有的都有，努力絕對不白費。4.生日小驚喜，公司記得你的每個重要時刻。5.定期聚餐/Team Building 不只是工作夥伴，更是一起成長的戰友，吃吃喝喝感情更緊密。6.技術課、內部分享會，想學什麼我們都支持，讓你持續進化不退化！職責 我們正在尋找技術精湛、經驗豐富、具有深厚 MS SQL 背景的 C# 工程師來開發和維護我們的大型事務系統。透過與跨職能團隊合作來分析、設計、實施、測試和部署新產品功能/增強功能。開發和最佳化 SQL 查詢、預存程序和資料庫模式設計，以確保高效的資料檢索和儲存。進行程式碼審查、效能單元測試並解決問題，以確保程式碼品質和應用程式穩定性。

The Role At Circle, the Software Engineer Team is responsible for: Developing and maintaining all customer-facing products, including firmware, web/app applications, database management and cloud infrastructure. Focus on delivering real-time, easy-to-use and robust applications. Handling a large amount of requests and scaling efficiently. As a fullstack engineer, you will participate in product development. You will build our UI from design, construct backend API, and manage entire server infrastructure. This includes all associated areas such as database and architecture design. You will expand your experience in building machine learning products and collaborate with AI researchers and engineers on industry-leading applications that process vast amounts of data What You'll DoImplement the features and user interfaces of Circle products Architect efficient and reusable front-end systems that drive complex web applications Optimize our web application performance to ensure great user experience Design and build scalable REST APIs for Circle AI products. Performance optimization, database management, and system horizontal scaling. Participate in code reviews to maintain a high-quality code culture. You will face streaming, network, computer vision, machine learning, application optimization, and cloud infrastructure issues very often. You will work with a diverse team of different foreign backgrounds wherecommunication skills matter. We are moving fast to handle a dramatically increasing number of connected devices. Scalability and efficiency are our chief concerns.

汪喵星球成立於2015年，於2020年茁壯為百人團隊，我們仍努力保有新創團隊獨有的扁平溝通與團隊合作模式。隨著汪喵星球的茁壯，越來越多的用戶帶來更多的技術挑戰，從高承載量的服務平台、可乘載高併發流量的雲端架構、快速的Feature迭代、大量數據的分析，許多技術的挑戰等著你來征服！為了提供更好的購物體驗，歡迎喜歡挑戰、與追求技術成長的夥伴加入！★ 若你還在猶豫汪喵星球，可以先看看我們的工程師文化 : 【從數據掌握真實問題，精進技術成長】 汪喵飛速成長的使用量和團隊，所帶來的技術挑戰與新功能拓展的需求，不論是喜歡設計架構或是程式設計的你，都可以找到有興趣的問題來解決。在問題的定義上，我們透過分析和對於數據的掌握，確保夥伴們的努力，都能有對應創造的價值，努力不會白費！ 【難題不是一個人的事，團隊主動互相幫助】 遇到問題的時候，團隊會一起解決，不會讓一個夥伴自己卡在難關上；問題解決後，也會將問題分析並且文件化，讓挑戰成為下一次的養分。 【在這裡人生就是不斷的進步，好還要更好】 團隊每個人都有能夠表達意見的機會，定期回顧一起走過的路，並思考未來怎麼做得更好。團隊定期也會安排內部的讀書會與課程的分享，在進步的路上可以互相幫忙。公司另有內訓與外訓的經費，讓技術的職涯持續成長。 【你需要負責的工作內容】 設計後端架構，我們執行infrastructure as code的觀念，讓架構更好維護與拓展Database Schema Design透過Code Review修正並寫出高閱讀性、好維護、有效率的程式碼用彈性的方式達到團隊的商業目標Wordpress開發及架構優化內部系統的開發Code Review

Established in 1987 and headquartered in Taiwan, TSMC pioneered the pure-play foundry business model with an exclusive focus on manufacturing its customers’ products. As of 2024, TSMC serves more than 500 customers and manufactures over 11,000 products for high-performance computing, smartphones, the Internet of Things (IoT), automotive, and digital consumer electronics. It is the world’s largest provider of logic ICs, with an annual capacity of 16 million 12-inch equivalent wafers. TSMC operates fabs in Taiwan as well as manufacturing subsidiaries in Washington State, Japan and China, and the Company began construction on a specialty technology fab in Dresden, Germany, in 2024. In Arizona, TSMC is building three fabs, with the first starting 4nm production in 2025, the second by 2028, and the third by the end of the decade. The Facility Computer Integrated Manufacturing Department (FDCIM) is part of the Intelligent Manufacturing Center (IMC) at TSMC. It is primarily responsible for the development and maintenance of the following products: Development and maintenance of manufacturing-related report products for wafer fabs.Development and maintenance of engineering-related report products for wafer fabs.Development and maintenance of digital operation system products for facility management.Development and maintenance of big data application system products for facility management.Development and maintenance of facility management AI and machine learning related algorithm development and application system products. Responsibilities: FDCIM also employs software engineering and modular development techniques, combined with high-performance database application technologies, to develop systematized software with a unified version control system that accommodates different time zones and languages globally.In addition to its regular software product development work, FDCIM is also engaged in the research and development of new technologies, including the application of DevOps, Microservices, MLOps, AIOps, and more. Develop and maintain AI/ML systems and algorithmsCollaborate with cross-functional teams to identify and solve business problems using AI/ML techniquesDesign and implement machine learning models and data pipelinesTest and validate AI models for accuracy, scalability, and efficiencyDeploy AI solutions to production environmentsStay up-to-date with the latest advancements in AI technologies and industry trendsWrite clean and efficient code using HTML, CSS, and JavaScriptOptimize web applications for speed and scalabilityTest and debug web applications across multiple browsers and devicesStay up-to-date with the latest front-end development trends and best practices