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加入「夯客」開發團隊，協助維護這套已經上線五年，每日處理數百萬請求的 SaaS 系統。我們提供穩定的開發環境，擁有完整的 UI、UX、PM、QA 團隊編制，並使用 Github、Slack、JIRA 等工具進行高效協作。你將負責 RESTful API 的功能開發，並參與 AWS 的日常維運。這是一個能讓你參與真實且複雜的後端產品開發的機會，你將在資深團隊的帶領與完善的制度下，從實戰中紮實累積雲端架構與大型系統開發的專業經驗。

Key Responsibilities● Work with product owners and other development team members to determine new features and user stories needed in new/revised applications or large/complex development projects● Participate in code reviews with peers and managers to ensure that each increment adheres to original vision as described in the user story and all standard resource libraries and architecture patterns as appropriate● Respond to trouble/support calls for applications in production in order to make quick repair to keep application in production● Participate in all team ceremonies including planning, grooming, product demonstration and team retrospectives● Mentor less experienced technical staff; may use high end development tools to assist or facilitate development process● Advanced proficiency in Object Oriented Design (OOD) and analysis. Advanced proficiency in application of analysis/design engineering functions. Advanced proficiency in application of non-functional software qualities such as resiliency, maintainability, etc. Advanced proficiency in advanced behavior-driven testing techniquesOur Stack● Application Framework: Java 8, Spring Boot● Microservices: Spring Cloud (Spring Cloud Config / Open Feign / Spring Cloud Hystrix / Spring Cloud Gateway)● Database: MySQL (Aurora / RDS)● Public Cache: ElastiCache, Redis (MS, Sentinel, cluster)● Message Queue: Apache RocketMQ, RabbitMQ, Kafka● Coordinator: Zookeeper● APM: Jaeger, opentracing● Documentation: Springdoc-OpenAPI● Search and Reporting: ElasticSearch● Log Real-time Visualization: ELK, Loki● Monitoring: Prometheus, Grafana, CloudWatch● Container: Docker, Kubernetes● CI/CD: Jenkins, ArgoCD

We are looking for a Software Engineering Team Lead to join our technology team and help shape the systems that support our fast-growing e-commerce business. This role is ideal for someone with at least 5 years of software development experience and a strong interest in team leadership, scalable systems, and cloud technologies. Responsibilities: 1. Design and develop internal systems that support business operations and meet employee needs 2. Work closely with business and operations teams to understand requirements, define clear specifications, and ensure smooth project delivery 3. Lead and support a team of engineers, sharing knowledge and promoting best practices in software development 4. Build scalable and reliable solutions using cloud services such as AWS or Google Cloud 5. Monitor system performance, troubleshoot issues, and make improvements as needed 6. Follow development guidelines, ensure testing coverage, and maintain code quality 7. Oversee ongoing system maintenance and optimization to support daily operations Requirements: 1. 5+ years hands-on experience in software development 2. Proficiency in at least one object-oriented programming language such as Java, Python, C++, or C# 3. Experience with cloud platforms like AWS, Google Cloud, or similar 4. Strong communication skills and the ability to collaborate across teams 5. Proven ability to lead or mentor engineers in a team environment 6. Comfortable working in a fast-paced e-commerce setting and open to learning new tools and technologies Technologies we used but are not limited to: 1. Frontend: HTML, JavaScript 2. Backend: Ruby on Rails, Python 3. Database: MySQL 4. Cloud Computing Services: AWS, GCP

【Responsibilities】 1. Build Features from Concept to Production Drive feature development end to end, starting from clear interface and data contracts. Translate product requirements into well-structured frontend flows, backend logic, and reliable data models. Apply AI-assisted development tools to speed up implementation while keeping the codebase readable and consistent. 2. Explore Problems, Validate Quickly Work closely with PMs and stakeholders to understand real operational challenges in QSR environments. Turn rough ideas into working prototypes to test assumptions early and inform product direction. Use AI thoughtfully—whether to accelerate development or to support product features—only when it clearly improves outcomes for users or operations. 3. Ship with Stability in Mind Take responsibility for the quality and robustness of the features you deliver. Design safeguards such as validation logic, monitoring, and error handling to ensure predictable behavior in production. Continuously refine systems to remain dependable, secure, and maintainable as usage grows and edge cases emerge.

1. 負責 Mysql(絕大部分)、redis、kafka、Elasticsearch 架設、管理、權限控管、維護和架構規劃 ( Replication, Cluster )。 2. 數據庫SQL效能、容量監控及參數調校，故障與突發異常狀況排除。 3. 設計資料庫備份(xtrabackup)、高可用及災難復原計劃。 4. 協助開發部門 SQL 語法調優及 index 設計與優化。 5. Linux 基本操作與 Shell script 撰寫自動運維。 6. 日常工作、票務和故障排除。 7. 整理資料庫運維案例、經驗分享、故障處理文檔。 8. 使用 Prometheus、Grafana、Zabbix 等工具進行即時監測 9. online ddl 工具使用經驗，如gh-ost、pt-online-schema-change

- Set up and execute extract, transformation, and load (ETL) functions to build a data pipeline.- Extraction and analysis of large data sets from MySQL.- Performance tuning for current and newly added queries to the databases, ensuring the database resources are fully utilized.- Delivering clear analysis and reporting of core business metrics to shareholders.- Creation and management of reports and dashboards.- Data management.- Enhance and optimize existing reporting processes.- Ad hoc analysis and reporting to clients and shareholders.- Aid in reconfiguring existing architecture and database structure to address our shareholder's evolving needs.- Daily maintenance and monitoring of all BI-related databases and dashboards, including proficient handling of emergencies.- Providing actionable insight to drive the growth of core products.Our Stack MySQL (Must)Python (Good to have)AirFlow (Good to have)AWS (Good to have)Metabase (Good to have)Redshift (Good to have)Linux (Good to have)

About the Role We’re looking for a Senior AI Algorithm Engineer with a strong background in image processing and vision-language AI. You will lead the design and optimization of cutting-edge computer vision and inference algorithms, with applications spanning color analysis, image stitching, and multimodal understanding. This role requires hands-on experience in deep learning, cloud deployment, and production-level AI integration. You’ll also work with frameworks such as NVIDIA NeMo and deploy AI services using NIM to cloud platforms like GCP and AWS, with Kubernetes for orchestration. What You’ll Do Design and implement deep learning models for image processing, object detection, and anomaly detectionDevelop models for color recognition, color classification, and image-based feature analysis Fine-tune or integrate Large Language Models (LLMs) for vision-language tasks such as captioning, semantic search, and classification Optimize models for accuracy, inference speed, and resource efficiency Deploy and scale model services on GCP / AWS using Kubernetes (K8s) Utilize NVIDIA NeMo to train and deploy LLMs or VLMs, and package models into lightweight Docker containers served via NIM architectureCollaborate closely with product, frontend, and backend teams to integrate AI features into real-world applications

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 seasoned and proactive Solutions Architect to lead the design, implementation, and optimization of highly robust and scalable cloud infrastructure solutions. The ideal candidate possesses deep expertise in Amazon Web Services (AWS) and a proven track record of collaborating with business stakeholders, developers, and cloud engineers to successfully execute application modernization and cloud migration projects.Responsibilities:Cloud Architecture Development: Design, develop, and implement secure, scalable, and cost-efficient cloud solutions, with a primary focus on the AWS platform.Stakeholder Collaboration: Partner with internal or external cross-functional teams to translate complex business requirements into clear, actionable technical solutions.Automation Leadership: Drive infrastructure automation initiatives using Infrastructure as Code (IaC) tools like Terraform or Ansible.DevOps Security: Establish and enforce best practices for CI/CD pipelines, comprehensive monitoring, and cloud security.Mentorship Optimization: Mentor team members on best practices in cloud architecture and continuously fine-tune systems for peak performance and cost-efficiency.Requirement:Experience: 7+ years in cloud-related roles, including at least 4+ years of hands-on experience with AWS.Programming Skills: 2+ years of experience in programming with Python.Technical Depth:Strong expertise in AWS services, architecture patterns, and best practices.Proficiency in Terraform for Infrastructure as Code.Solid understanding of system monitoring, logging, and alerting tools.In-depth knowledge of DevOps practices, CI/CD pipelines, GitOps workflows, and containerization technologies (Docker, Kubernetes, Helm, ArgoCD, Istio).General Skills:Familiarity with networking concepts and advanced security best practices.Excellent problem-solving and communication skills.A proactive, initiative-taking approach to driving projects forward.Fluent in English and Mandarin for effective partner communication.Nice to HaveAWS certifications (e.g., AWS Certified Solutions Architect – Professional).Experience with hybrid cloud environments and multi-cloud strategies.Experience integrating and working with monitoring and tracing tools (e.g., CloudWatch, Prometheus, tracing frameworks).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-JY1

If You Are● The successful candidate will be a self-driven person with proven experience inlarge-scale RDBMS and data warehouse● The candidate will have a deep understanding of MySQL and MongoDB● The candidate will be familiar with data model, schema and ETL processes design pattern.Who We AreOpenNet is one of the best companies to work for in Taiwan; we offer a dynamic and rewarding environment for high-achievers looking to work and learn alongside like-minded individuals. We are currently in a period of rapid growth as we expand to make our technology available in over 20 countries.We believe our employees are the company’s most valuable asset and are invested in seeing our employees grow in their careers and strike a work-life balance. We do our best to attract top talent and create a great workplace where people feel engaged, inspired, challenged, and respected.Our StackCore:● Database: MySQL, MongoDB● PaaS: AWS RDS, Redshift, MongoDB AtlasPlus:● Business Monitoring: PMM● Cloud Services: AWS EC2, Cloudwatch, Secrets Manager, etc.● ETL presentation: airflow, metabase.● Server Operating System: CentOSKey Responsibilities● Manage MySQL MongoDB databases● Refine data model ETL processes in Redshift data warehouse● Cowork with developer to optimize the schema design queries

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 Senior Infrastructure Cloud Engineer to design, build, and maintain robust AWS-based cloud infrastructure that powers our mission-critical systems. You will champion Infrastructure as Code, automation, and modern DevOps practices to deliver scalable, reliable, and secure cloud environments. This is a hands-on technical role where you’ll collaborate across teams to drive operational excellence and innovation in our cloud platform.Responsibilities:Architect Build: Design and implement secure, scalable, and automated AWS infrastructure solutions.CI/CD Excellence: Maintain and enhance CI/CD pipelines using GitLab CI, ArgoCD, and related tools.Observability: Build and manage monitoring and logging stacks (e.g., CloudWatch, EFK, Prometheus, Grafana) to ensure system health and performance.Automation: Automate provisioning and configuration using Terraform/Terragrunt, Ansible, and GitOps workflows.Governance Resilience: Implement cloud governance, backup, disaster recovery, and cost optimization strategies.Collaboration: Partner with application and platform teams to support cloud adoption and ensure high availability.Incident Response: Troubleshoot incidents, perform root cause analysis, and drive continuous improvement.Documentation: Maintain clear, up-to-date architecture, operations, and automation documentation.Requirement:5+ years in cloud engineering, DevOps, or SRE roles.3+ years of hands-on AWS experience.Proficiency with Infrastructure-as-Code tools (Terraform, Ansible).Strong background in containerization and Kubernetes (EKS preferred).Solid experience with CI/CD and GitOps workflows (GitLab CI, ArgoCD).Hands-on experience with observability tools (EFK, Prometheus, Grafana).Strong understanding of cloud networking, IAM, and security best practices.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-JY1