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在《車麻吉》Ruby On Rails 工程師的職位上，你將協助團隊在目前的主要服務上進行設計、單元測試、開發與維護，能夠協助後端成員一起進步，並且提供團隊關於後端的各種專業建議。 這個職位我們期望招募用 Ruby On Rails 開發後端，具備一定經驗的人，但若具備現代 MVC 框架的扎實經驗，相信也不會是太困難的轉換。 熟悉任一現代 MVC 框架。我們使用 Ruby on Rails。熟悉 RESTful 風格 API 設計。熟悉關連式資料庫與 Schema 設計，與 ORM 操作。我們主要使用 PostgreSQL，也有 MySQL。熟悉利用 Memory Cache 加速讀取效能，我們使用 redis。熟悉版本控管工具，我們使用 Git。專案存放與 Issue Tracking 也都使用 GitHub。熟悉撰寫單元測試。熟悉基本 Unix like 系統指令操作。熟悉 HTTP 相關網路知識。熟悉物件導向語言設計模式熟悉雲端架構經驗，我們主要使用 GCP，也有 AWS。

【Responsibilities】負責核心 AI 平台後端的架構規劃與技術方向制定。 建構並持續強化支援機器學習模型部署與運行的基礎系統。導入 SRE 概念並推動提升系統穩定性、擴展性及效能的相關改善專案。擔任技術領導角色，帶領 3–5 人工程團隊，包含程式碼審查與技術指導。

在《車麻吉》Java/Kotlin 後端工程師的職位上，你將協助團隊在目前的主要服務上進行設計、單元測試、開發與維護，能夠協助後端成員一起進步，並且提供團隊關於後端的各種專業建議。 這個職位我們期望招募用 Java/Kotlin 開發後端，具備一定經驗的人，但若具備現代 MVC 框架的扎實經驗，相信也不會是太困難的轉換。我們目前在正積極將主系統中的部分服務拆分出來，規劃拆分出來的服務會採用 Quarkus 框架，以 Kotlin 撰寫，透過 Quarkus 的生態系打造微服務系統。 熟悉 Kotlin 或 Java，我們會使用 Kotlin。熟悉 Spring Boot 或Quarkus框架，我們會使用 Quarkus。熟悉 RESTful 風格 API 設計。熟悉 Gradle 建置管理工具。熟悉關連式資料庫與 Schema 設計，與 ORM 操作。我們主要使用 PostgreSQL，也有 MySQL。熟悉利用 Memory Cache 加速讀取效能，我們使用 Redis。熟悉版本控管工具，我們使用 Git。專案存放與 Issue Tracking 也都使用 GitHub。熟悉撰寫單元測試。熟悉基本 Unix like 系統指令操作。熟悉 HTTP 相關網路知識。熟悉物件導向語言設計模式熟悉雲端架構經驗，我們主要使用 GCP，也有 AWS。

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

Who we are Nitra's mission is to build a moreefficient healthcare systemand thetechnologythat makes itpossible. Our goal is to provide an ecosystem of fintech and software solutions that help doctors better manage their practices, so they can have time back to focus on what matters to them most. Nitra offers physicians and medical clinics around the country credit and expense management products they crucially need, as well as a medical supply marketplace, in an all-in-one platform powered by machine learning technologies. Nitra was created by unicorn founders who have successfully scaled to thousands of customers and exited $1B+ public offerings. They are joined by an ambitious and experienced team from American Express, Plaid, and Goldman Sachs. The team is backed by some of the world’s leading VCs (Andreessen Horowitz, NEA, etc.) and is supported by an expert group of advisors including the cofounders of Square and Xendit, executives from Intuit, former Governors, White House senior staffers, and a co-founder of CityMD. We're looking for: A Lead Backend Engineer with experience in Fintech or marketplaces who will be at the forefront of our mission to bring better finance solutions to millions of businesses in the United States. We need high-achieving and goal-oriented individual who will help Nitra to deliver on an ambitious roadmap of innovative banking and SaaS products.***Note: You must be based out of Taipei for this role. Your responsibilities will include: Building backend APIs using node.js and express.js with a PostgreSQL databaseWorking with banking and payment APIs You have Fluency in EnglishAble to have flexible working hours to collaborate with our NY / DC officeDeep experience with and understanding of:JavaScript (5+ years)Node.js (5+ years)Express.js framework (2+ years)APIs (5+ years)/Building fintech backend APIs (1+ years)Databases (PostGreSQL) (2+ years)Architecture (2+ years)Fintech web applications (1+ years)The ability to see challenges as opportunities to level up. High-achieving and goal-oriented. A self-starter, you are always able to understand the bigger picture, and take a leading role to impact it.A collaborative spirit and the ability to communicate effectively with stakeholders, Highly collaborative and transparent in your work, output, and decision making.A winning mindset and entrepreneurial spirit.Passion for creative thinking and bold ideas for growing the business/enhancing customer experience. Always curious, ready to ask questions, and open to being questioned.Expert time management and organizational skills.The desire to be mentored by a unicorn founding CTO and engineers with experience at top notch companies like Facebook. We offer: The opportunity to convert to earn equity. When the company wins, you win.Competitive Salary - You're the best of the best, and your salary will reflect your experience and reward your contributions to Nitra. Nitra values diversity. We are committed to equal opportunities and creating an inclusive environment for all our employees. We welcome applicants regardless of ethnicity, national origin or ancestry, gender, race, religious beliefs, disability, sex, sexual orientation, age, veteran status, genetic information, citizenship, or any other characteristic protected by law.

Candidates with experience in 3D, AI is a plus point (optional)Salary negotiable based on skill and performance. English skills for communicating with Director and explaining tasks. Job Description Company Overview: We are a global software company specializing in 3D digital transformation solutions for the shipbuilding, oil gas, and construction (OGC) industries. Website: Home - Intratech3D Key ResponsibilitiesDesign, develop, and maintain scalable and robust backend systems and APIs that form the backbone of our applications. Work with PostgreSQL + PostGIS and Apache AGE for spatial graph data.Collaborate with Frontend and ML teams to connect APIs and AI models.Your Skills and ExperienceExceptional proficiency in at least one modern backend programming language such as Python, Java, Node.js, or Go. Work with PostgreSQL + PostGIS and Apache AGE for spatial graph data A solid understanding and practical experience in implementing secure API key management strategies. Thorough familiarity with RESTful API design principles and best practices, ensuring clear, consistent, and efficient communication. Proficiency with Git for version control, collaborative development, and effective branching strategies. Preferred Skills: Hands-on experience with containerization technologies like Docker and orchestration platforms such as Kubernetes.✅ BENEFIT: Flexible working, competitive salary, salary review per year + performance-based bonus. 13th month salary and social insurance for official employeesGreat opportunity for career advancement Business trip to Korea work directly with partners (if any) Hands-on experience in software testing. Insights into the 3D technology industry ✅ SALARY: For candidates with 2+ years of experience, salary will be based on the candidate’s expected salary and experience. --------------------------------------- ✅ Working time: Monday - Friday (8:00 - 17:00), Rest time (12:00 - 13:00) ✅ Office Location (Offline) Joymax Tower | 218 Nguyễn Văn Hưởng, Phường An Khánh (Phường Thảo Điền, Quận 2 cũ), TP. Hồ Chí Minh Toong - Oxygen lầu 3, tòa nhà The Vista, 628C Võ Nguyên Giáp, An Phú, Thủ Đức, Hồ Chí Minh ================ ✅ Email us your CV at: [email protected] (Ms.Trinh) Subject: [Fullname_Position]

這是一家橫跨日本與台灣的 AI 行銷科技公司，以自研自然語言技術為核心，打造對話式行銷工具、AI 影片自動生成服務等 SaaS 產品。團隊在台日皆擁有研發與策略中心，並已取得多項跨國專利，具備強烈的技術壁壘與市場先行者優勢。 公司目前正進入第二高速成長階段，包含 AI 聊天生成、廣告創作、影片自動化等新產品管線。工程團隊與日本研發中心密切合作，文化開放透明、跨語溝通頻繁，適合希望提升系統架構能力、技術領導力，並在多語與跨國環境中成長的工程師。 ｜工作內容｜ 主導 AI SaaS 產品的後端架構設計、技術選型與效能優化 建構可穩定支援機器學習模型運行的後端與基礎設施 擔任技術領導者，帶領 3–5 人團隊，執行 code review、技術指導與品質把關 規劃並導入 SRE 實務，提升系統可靠度（reliability）與可維運性（operability） 參與跨國團隊協作，與 PM、行銷策略團隊及日籍研發中心一起討論可行技術方案 協助規劃新產品功能，如對話式 AI、影片生成、資料流架構等 ｜使用技術｜ Python（Django / FastAPI） PostgreSQL / MySQL / Redis Docker、CI/CD AWS 或 GCP（EC2、Cloud Run、Cloud Storage 等） 監控工具：Cloud Logging / Prometheus / Grafana 加分：Golang、TensorFlow / PyTorch、Microservices

As the Lead Software Engineer, you drive the technical direction, guide engineers to high standards, and ensure the platform scales with the business. The role requires strong leadership, broad system knowledge, and the ability to translate business needs into reliable, high-impact solutions.Mô tả công việcLead, mentor and coach a team of 7 to 8 software engineers, building a high-performance culture with clear ownership and strong engineering discipline.Partner with Business Units to shape and expand the Marketing Platform, ensuring it meets MoMo’s fast-changing growth requirements.Work closely with the Product Owner to deliver an end to end solution that supports all stakeholders, from internal operators to MoMo end users.Own the technical, delivery and operational performance of the entire platform.Yêu cầu công việcExperience and understanding of key marketing technology domains such as Notification, Advertising, Search, Automation Marketing, Segmentation and Analytics.Solid experience with monorepo development, code review practices, dependency injection, unit testing and CI/CD pipelines.Hands-on experience with large-scale systems and data platforms such as Lakehouse architectures, PostgreSQL, HBase, caching technologies, Kubernetes and monitoring stacks.Ability to work effectively with cross-functional teams: Frontend, Mobile, Data Engineering, Machine Learning and Data Science.Strong understanding of scaling and reliability issues: hot spots, sharding, replicas, bottlenecks, failover scenarios, peak traffic and real-time processing.Comfortable with fast delivery cycles, large-scale system thinking and tackling complex technical challenges.

Minimum qualifications: Bachelor's degree or equivalent practical experience. 8 years of experience in product management or related technical role. 3 years of experience taking technical products from conception to launch (e.g., ideation to execution, end-to-end, 0 to 1, etc). Experience developing or launching products or technologies within databases, analytics, big data, or a related area. Preferred qualifications: Experience in Cloud, Developer Tools, Database Management, and building AI capabilities in data management solutions. Experience with relational databases and building cloud database services. Experience creating product roadmaps from conception to launch, driving the product vision, defining the GTM strategy, and leading design discussions. About the jobAt Google, we put our users first. The world is always changing, so we need Product Managers who are continuously adapting and excited to work on products that affect millions of people every day. In this role, you will work cross-functionally to guide products from conception to launch by connecting the technical and business worlds. You can break down complex problems into steps that drive product development.One of the many reasons Google consistently brings innovative, world-changing products to market is because of the collaborative work we do in Product Management. Our team works closely with creative engineers, designers, marketers, etc. to help design and develop technologies that improve access to the world's information. We're responsible for guiding products throughout the execution cycle, focusing specifically on analyzing, positioning, packaging, promoting, and tailoring our solutions to our users. AlloyDB is part of the Google Cloud Database area and focuses on Relational Databases (RDBMS) space - a business opportunity and growth accelerator for other Google Cloud products. AlloyDB is a new enterprise grade, cloud native transactional database for high availability and performance. AlloyDB, combines the familiarity of open source PostgreSQL front-end, with custom-built storage and query engines for excellent availability, performance, security and manageability. The AlloyDB team contributes to both the database control plane and the database kernel, and additionally focuses on integration with extended functionalities in the Google Cloud ecosystem, developer tooling and database clients. The team also focuses on Open Source contributions from the project.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 Drive Database and Artificial Intelligence (AI) product strategy and roadmap for the AlloyDB for PostgreSQL portfolio, including wider Google Databases level alignment. Engage with customers and partners to understand their needs and build platform features to enable use cases. Partner with engineering, research and key stakeholder teams to align roadmap and Objectives and Key Results (OKRs) across Google Cloud. Work with quantitative research to implement a data-driven framework to define key business metrics that help the team understand and improve the developer experience. Communicate product strategy to executive leaders , engineering and cross-functional teams, and influence to gain consensus and required resources to deliver. 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.

MoMo is Vietnam’s leading mobile payment and super-app platform, empowering millions of users to make daily transactions that are fast, secure, and joyful.If you are passionate about building impactful platforms, solving complex technical challenges, and creating systems that influence millions of users daily, MoMo is the perfect place for you to grow your career and make a difference.Mô tả công việcKey Responsibilities:Platform Development:Design and implement APIs: Develop secure, well-documented APIs that allow merchants and users to create, manage, and monitor promotional/journey campaigns in real time.Develop scalable backend systems: Build reliable, fault-tolerant backend services capable of handling high user volumes while maintaining performance.Collaboration Teamwork:Work with cross-functional teams: Collaborate with frontend engineers and product owners to ensure the backend systems integrate seamlessly with the overall platform.Participate in code reviews: Regularly review and provide feedback on team members' code to maintain code quality and improve team knowledge.Fast Delivery Execution:Deliver features quickly and efficiently: Collaborate with team members to ensure rapid development and timely delivery of features, focusing on speed and quality.Prioritize speed in development cycles: Maintain a fast-paced workflow to meet deadlines and launch new features without sacrificing the stability or scalability of the platform.Tech Stack:Core Technology: Strong foundation in Java, Go, Kotlin, or other JVM-based languages.Web Server: Spring Boot or Vert.x (both are good options).Databases: PostgreSQL, MongoDB, HBase (experience with any database is a plus).Yêu cầu công việcExperience: 1+ years of backend development focusing on Java, Go, Kotlin, or data structure optimization.Skills: Strong knowledge of Java, Go, or Kotlin programming, real-time applications, scalable system design, and problem-solving.Mindset: Fast learner focused on fast delivery, able to deliver quickly in a high-demand environment.Nice to Have:Knowledge of Spring Boot, Vert.x, and microservices architecture.Experience with promotion systems.