java api engineer

Binance is the leading global blockchain ecosystem and cryptocurrency infrastructure provider whose suite of financial products includes the world’s largest digital-asset exchange. Our mission is to accelerate cryptocurrency adoption and increase the freedom of money. If you’re looking for a fast-paced, mission-driven organization where...

Born from Hong Kong's demand for fast, convenient, and reliable payment solutions, Octopus introduced the world's first contactless multi-modal transit payment system in 1997. Since then, this homegrown FinTech company has pioneered innovative payment solutions for urban living across four continents. Our Vision To become the most preferred payment and...

Company Introduction: We're home to Asia's most dynamic and vibrant capital markets. Connecting capital, ideas, inspiration and innovation for deeper, more diverse and liquid global capital markets; providing greater choice and opportunity for our customers, each and every day. HKEX is a purpose-driven company. Our commitment to the long-term...

We are looking for AI Infrastructure Engineers to build the data infrastructure, AI development platform, MLOps/LLMOps toolchains, model serving systems, and agent infrastructure; The Engineers in this role will work closely with applied AI engineers, scientists and domain experts to understand concrete research bottlenecks and translate them into reliable,...

Esri China (Hong Kong) is a pioneering company in Geographic Information Systems (GIS) industry and in the region. We are seeking capable people to excel talents and to work for our family. **Job Descriptions:** Carry out research on using GIS with the latest technologies of artificial intelligence, big data, spatial analytics, 3D mapping and LAE for...

Job description Experience in Wealth Management Platform for Swiss & APAC regions. A Platform knowledge with strong insights into User journeys and F2B Business Processes across functions service scope includes front-to-back validation and assurance activities such as scope assessment, AI-driven requirement validation, test design, execution, and...

**Role Overview** My client is seeking an experienced DevOps Engineer to strengthen and evolve thier cloud-native infrastructure and automation capabilities. The role focuses on supporting a modern, scalable technology stack built on leading cloud platforms, emphasizing containerized microservices and orchestration for high-performance financial...

**Key Responsibilities** 1.      **Backend System Development**: - Design and implement robust, scalable, and high-performance backend systems using Java. - Collaborate with cross-functional teams to deliver high-quality software solutions. 2.      **Application Optimization**: - Optimize system performance, including thread management, memory...

**Key Responsibilities** 1. **Backend System Development** : 1. Design and implement robust, scalable, and high-performance backend systems using Java. 2. Collaborate with cross-functional teams to deliver high-quality software solutions. 2. **Application Optimization** : 1. Optimize system performance, including thread management, memory usage, and...

eTrinity is a fast-growing company for ELV systems especially in CCTV and Network solutions in Hong Kong. As an authorized distributor of HikVision, Milestone and BriefCam, we have close business relationship with most of the major local ELV contractors. Our end users come from different industries such as financial services, telecommunications, utilities,...

A leading fintech and digital payments organization is seeking a **Java Developer** to support the design and delivery of scalable backend systems and enterprise applications. The role will focus on architecture design, system integration, technical governance, and software framework enhancement. The successful candidate will work closely with development...

Company DescriptionWe’re Checkout.com. You might not know our name, but companies like eBay, Spotify, Klarna, Uber, and Sony do, because we’re behind many of the digital experiences you use every day. We are where the world checks out, enabling over 10 billion transactions yearly for more than one billion global shoppers. Whether you want to book a...

Position: AI Solution Engineer (Five-Day Work Week) Location: Tsim Sha Tsui **Key Responsibilities:** - Assist the AI Architect in the design and delivery of AI solutions, focusing on Generative AI, LLMs, AI Agents, and Computer Vision applications - Build and deploy Proof of Concepts (POCs) and prototypes using open-source frameworks and APIs to...

**Location:** Hong Kong **Experience Level:** 2+ years  **Why Join Us?** We are hiring a QA / Automation Engineer to join our close-knit team in Hong Kong, helping to ensure the quality, stability, and excellence of SoFi's investing products. This is your chance to directly impact thousands of our members by ensuring our mobile, web, and backend...

Uni-China (Business) Management Ltd. (“the Group”) and its subsidiaries have rooted in Hong Kong for approximately 30 years, being responsible for the operation and management of diverse businesses and adept at creating and maximizing values to the business itself and the society via revitalization projects. The Group is a conglomerate with around 20...

Job descriptions Job duties **About Us :** Founded 20 years ago and headquartered in Chicago, the DV Group of financial services firms has grown to more than 600 people operating throughout North America, Europe and Asia. Since spinning out of a large brokerage firm in 2016, DV Trading has rapidly scaled as an independent proprietary trading...

Position: AI Solution Engineer (Five-Day Work Week) Location: Tsim Sha Tsui Key Responsibilities: Assist the AI Architect in the design and delivery of AI solutions, focusing on Generative AI, LLMs, AI Agents, and Computer Vision applications Build and deploy Proof of Concepts (POCs) and prototypes using open-source frameworks...

**Minimum qualifications:** - Bachelor's degree or equivalent practical experience. - 10 years of experience with cloud-native architecture in a customer-facing or support role, with application development and integration. - Experience with search systems including retrieval, ranking, and search quality tuning. - Experience with presenting to technical...

The role of Application Trading Support Engineer carries responsibility for the provision of high quality, bespoke support of the Electronic Trading plant which underpins the QPS (Quantitative Prime Services) and Cash Equity businesses. This role encompasses technical support, continuous service improvement, infrastructure architecture and...

**Job Overview** - **Role**: Full-Stack Developer (6–10 years of experience) - **Location**: Hong Kong - **Split**: 80% hands on development, 20% support **Core Technical Skills** - **Backend**: Strong Java, Spring Boot, REST microservices, and system architecture design. - **Frontend**: Angular is ideal; React is acceptable. - **Data & Cloud**: SQL...