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1、參與核心交易系統(訂單清算)設計及研發工作，深入理解全鏈路業務需求，能夠主導核心技術方案和系統設計，並完成核心代碼的研發工作； 2、願意接受海量數據挑戰(7*24交易系統)及服務高可用的挑戰，推動系統可用性和可擴展性的提升及全鏈路延遲降低； 3、能為團隊引入創新的技術及可落地解決方案；

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 seeking a skilled Sr. Java Backend Engineer to join our dynamic and innovative team. As a Backend Engineer, you will play a crucial role in the development and maintenance of our backend systems, ensuring high performance, reliability, and scalability. You will work closely with cross-functional teams to design and implement robust solutions that meet our business objectives.ResponsibilitiesSystem Development: 1. Design, develop, and maintain scalable and efficient backend systems using Java and related technologies. 2. Collaborate with front-end developers, product managers, and other stakeholders to understand business requirements and translate them into technical solutions.API Development: 1. Build and maintain RESTful APIs to support frontend functionality and third-party integrations. 2. Ensure API security and performance while adhering to industry best practices.Collaboration: 1. Collaborate with cross-functional teams, including product managers, designers, and other engineers, to deliver high-quality software solutions. 2. Participate in Agile/Scrum development methodologies, including sprint planning and retrospectives.RequirementsStrong Java skills with at least 5 years of professional experience in Java developmentProficiency in JVM-based framework technologies such as SpringBoot, Jersey, KtorExperience with Git, GitLab CI, Maven and GradleProficient in working with relational databases and SQLPositive attitude and ability to thrive in a fast-paced environmentIndependent contributor with excellent communication skills for effective teamworkStrong problem-solving abilitiesNice to haveExperience with event-driven systems, such as message queues (MQ) and KafkaFamiliarity with cache stores, specifically Redis Proficiency in various data structures and Java concurrencyProficiency in distributed architecture conceptsFamiliarity with Kotlin, JavaScript, or PythonExperience in crypto/blockchain/Web3/trading is a significant advantagePerks and 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

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 talented and motivated individuals to join a dedicated and diverse team in building up an exciting new product. You will be working with our crypto backend expert team and cooperating with resourceful PJM PDM teams. We offer a fantastic culture and great career prospects.ResponsibilitiesCollaborate with team members on designing, developing, and unit-testing new features and modificationsDesign data structures and utilize appropriate design patterns to model and Implement business logicDocument source code and generate readable API documentationsMaster software engineering tools like Git, Jenkins, and MavenRequirementsStrong Java skills with at least 2 years of professional experience in Java developmentProficiency in JVM-based framework technologies such as SpringBoot, Jersey, KtorExperience with Git, GitLab CI, and MavenProficiency in distributed architecture conceptsExperience with event-driven systems, such as message queues (MQ) and KafkaFamiliarity with cache stores, specifically RedisProficiency in various data structures and Java concurrencyNice to have: Kotlin, JavaScript, or PythonExperience in crypto/blockchain/Web3/trading is a significant advantageProficient in working with relational databases and SQLPositive attitude and ability to thrive in a fast-paced environmentIndependent contributor with excellent communication skills for effective teamworkStrong problem-solving abilitiesPerks BenefitsCompetitive total compensation packageVarious team building programs and company eventsComprehensive healthcare schemes for employees and dependentsAnd many more! Apply and let us tell you more!#LI-MC1

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 talented and motivated individuals to join a dedicated and diverse team in building up an exciting new product. You will be working with our crypto backend expert team and cooperating with resourceful PJM PDM teams. We offer a fantastic culture and great career prospects.Responsibilities:Collaborate with team members on designing, developing, and unit-testing new features and modificationsDesign data structures and utilize appropriate design patterns to model and Implement business logicDocument source code and generate readable API documentationsMaster software engineering tools like Git, Jenkins, and MavenRequirements:Degree in CS or equivalent fieldAt least2yr+ of professional experience in Java developmentExperienced in crypto/blockchain/Web3 is a big plusMust be proficient in Java; nice to have: javascript, python or golangProficient in Java application framework technology (eg. Jersey)Proficient in in various data structures and Java concurrencyProficient in working with relational databases and SQLPositive attitude and willingness to work in a fast-paced environment.Independent contributor with good communication skills for teamworkStrong problem-solving skillsPerks 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

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 talented and motivated individuals to join a dedicated and diverse team in building up an exciting new product. You will be working with our crypto backend expert team and cooperating with resourceful PJM PDM teams. We offer a fantastic culture and great career prospects.ResponsibilitiesCollaborate on design, development, and unit testing of new featuresDesign data structures and apply design patterns for business logicEnsure production systems’ reliability: monitoring, alerting, incident responseConduct root cause analysis and post-mortem reviews for production issuesOptimize system performance, scalability, and capacity planningWork with SRE/DevOps on observability (e.g., Prometheus, Grafana, ELK)Define and monitor SLOs/SLIs and act on breachesWrite runbooks, playbooks, and disaster recovery guidesRequirementsStrong Java skills, 10+ years’ experienceProficient with SpringBoot for Java, Ktor for KotlinExperience with event-driven systems (MQ, Kafka)Familiarity with Redis cachingSolid knowledge of data structures and Java concurrencyCrypto/blockchain/Web3/trading experience is a plusSQL and relational database proficiencyPositive, adaptable, fast‑paced environment mindsetStrong communicator, independent contributor, great problem‑solverPerks BenefitsCompetitive total compensation packageVarious team building programs and company eventsComprehensive healthcare schemes for employees and dependentsAnd many more! Apply and let us tell you more!#LI-MC1

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 talented and motivated individuals to join a dedicated and diverse team in building up an exciting new product. We offer a fantastic culture and great career prospects.ResponsibilitiesCollaborate with team members on designing, developing, and unit-testing new features and modificationsDesign data structures and utilize appropriate design pattern to model and Implement business logicStrong problem solving and analytical skillsDocument source code and generate readable API documentationsRequirementsDegree in CS or equivalent field4+ years of professional experience in backend developmentProficient in Javascript (TypeScript would be a plus)Proficient in any of the Java application framework technologyGood understanding of asynchronous programming and data structuresExperience in integrating with multiple data sources and databases (Relational and No-SQL)Positive attitude and willingness to work in a fast pace environmentMaster software engineering tools like Git, Jenkins, YARN or NPMPerks and 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

We are looking for an experienced Senior Software Engineerwho is passionate about building high-performance backend systems. You will work closely with a talented engineering team in an Agile environment, contributing to all stages of product development — from architecture design, coding, code review, to production operations. Our product is a next-generation social platform that integrates social media, personalized feed, rating review systems, community engagement, social gamification, real-time chat, and merchant services. The platform is built with a complex microservice architecture, designed to handle millions of users, massive data streams, and high concurrent traffic efficiently. The system is deeply integrated with AI, leveraging machine learning and large language models (LLMs) to enable content understanding, recommendation, fraud detection, and intelligent moderation. You will have the opportunity to work closely with AI engineers to design scalable APIs, data pipelines, and backend infrastructures that power these intelligent features across the social ecosystem.Mô tả công việcDesign, develop, and maintain backend services using Java (Spring Boot / Vert.x / Quarkus) and Kotlin;Build and integrate RESTful APIs, gRPC services, and external third-party systems;Design scalable, reliable, and fault-tolerant architectures that meet performance and business requirements;Write clean, maintainable, and testable code following SOLID principles and modern best practices;Conduct code reviews, optimize performance, and improve database queries (MySQL / MongoDB / Redis / Kafka / ElasticSearch/ HBase/ ClickHouse);Collaborate with DevOps teams to implement and maintain CI/CD pipelines (ArgoCD, Docker, Kubernetes, GitLab CI) across cloud environments (AWS / GCP / Azure);Apply best practices for performance tuning, caching, monitoring, logging, and observability;Work closely with AI and data teams to integrate backend services with machine learning and data pipelines;Mentor and support junior developers, fostering a culture of technical excellence and continuous improvement.Yêu cầu công việcBachelor’s degree in Computer Science, Software Engineering, or a related field;3–6+ years of hands-on experience in Java (Kotlin) development for production systems;Strong proficiency in Spring Boot or Vertx, with understanding of reactive or asynchronous programming;Experience with REST / gRPC APIs and message queues (Kafka, RabbitMQ);Solid understanding of OOP, design patterns, concurrency, and memory management;Experience working with OLAP systems, data analytics pipelines, or data warehousing technologies;Proficient in working with SQL / NoSQL databases (Oracle, MongoDB, Redis, HBase etc.);Familiar with Docker, Kubernetes, and cloud environments (AWS / GCP / Azure);Strong problem-solving skills, logical thinking, and a sense of ownership;Good communication and collaboration skills across teams.

・軟體程式開發案及後續更新維護等工作・線上產品功能開發、測試維護・跨部門需求溝通與確認

我們正在尋找優秀的JAVA後端應用程式開發人員，與我們的客戶一起使用最新技術來建置客製化的系統，構建在容器化的雲端平台。主要的任務： - 與專案負責人及其它開發團隊成員合作，快速且準確的確定新功能及使用者需求- 負責設計、開發和維護公司專案，並確保程式品質有一定的可讀性- 協助重構部分專案，並導入設計模式及單元測試- 協助PM、SA撰寫技術文件- 根據業務需要，進行功能開發、架構設計以及性能優化- 主管指派其他任務

In this role, you will focus on the back-end developing skill.You will partner with cross-functional teams to deliver high-quality, power, and performance-optimized software to enable the best user experience on the company products.Mô tả công việcDesign, build and test significant features in microservice-based architecture;Build new features and improve existing products.Work on problems of moderate scope.Push code, drive the development of the systems behind our products, and create web applications that reach billions of people, build high volume servers, and be a part of a team to connect people around the globe.Develop a strong understanding of relevant product areas, codebase, and/or systems.Demonstrate proficiency in data analysis, programming and software engineering.Produce high quality code with good test coverage, using modern abstractions and frameworks.Receive general instructions on routine work and detailed instructions on new projects or assignments, work independently, use available resources to get unblocked, and complete tasks on-schedule by exercising strong judgment and problem solving skills.Master internal development standards from developing to releasing code in order to take on tasks and projects with increasing levels of complexity.Actively seek and give feedback in alignment with company Performance Philosophy.Yêu cầu công việcMust have:4+ year experience in Backend programming;Strong in Java language, object-oriented programming;Proficient in SQL: Oracle or any other equivalent databases;Experience in using message systems: RabbitMQ, Kafka or any other equivalent;Passionate for technology, always eager to learn;Nice to have:Experience in using NoSQL such as Redis, Cassandra;Experience in microservices, proficient in using Docker, K8S, canary;Ability to optimize, builds systems with large traffic;