senior java backend engineer java 21 spring boot

As a Senior Software Engineer at Aura Labs, you will design, develop, and maintain scalable software solutions that power digital experiences for commercial real estate clients. You will architect and implement backend services, integrate APIs and third-party systems, and ensure high performance and reliability across applications. Key responsibilities ...

Well Link Financial Group is seeking a Senior Java Engineer / Technical Lead to design, develop, and modernize enterprise core systems for insurance and finance domains. You will build scalable backend services, lead legacy modernization efforts, and ensure high availability across critical domains. You will work with Java, Spring Boot, Spring Cloud,...

The Architect is responsible for defining and leading the technology strategy and architecture roadmap for assigned business or technology capability platforms across Singapore and Hong Kong. This role provides architectural leadership for complex, cross-functional initiatives including tech debt management and modernization that shape the future of the...

Our client, a fast-growing digital life insurance technology company, is seeking a Senior / Staff Platform & Security Engineer to own and enhance its cloud infrastructure, delivery pipelines, and security operations. The company operates a modern, multi-tenant insurance platform supporting policy administration, CRM, and broker applications built on...

The Hong Kong Applied Science and Technology Research Institute (ASTRI) was founded by the Government of the Hong Kong Special Administrative Region in 2000 with the mission of enhancing Hong Kong’s competitiveness through applied research. ASTRI’s core R&D competence is grouped under five Technology Divisions: Advanced Electronic Components and Systems;...

NCS is a leading AI Tech Services company. With a 15,000-strong team across the Asia Pacific, NCS scales its platforms and capabilities to provide clients with greater agility and AI expertise across a range of Industries. Embracing a strong ecosystem of global partners, NCS transforms technology services delivery combining AI with digital resilience to...

About Bullish Bullish is an institutionally focused global digital asset platform that provides market infrastructure and information services. These include: Bullish Exchange - a regulated and institutionally focused digital assets spot and derivatives exchange, integrating a high-performance central limit order book matching engine with automated market...

NCS is a leading AI Tech Services company. With a 15,000-strong team across the Asia Pacific, NCS scales its platforms and capabilities to provide clients with greater agility and AI expertise across a range of Industries. Embracing a strong ecosystem of global partners, NCS transforms technology services delivery combining AI with digital resilience to...

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 optimization, containers, OpenShift, and...

Responsibilities: Develop and maintain modular software frameworks, data warehouses/lakes, and data integration projects. Perform end-to-end system analysis, design, development, and maintenance for data platforms and applications. Evaluate and implement emerging data technologies to optimize platform performance. Collaborate closely with business users and...

Are you a technical leader looking to drive institutional digital transformation? Join a leading university in Hong Kong to modernise core administrative applications, integrate practical AI workflows, and lead cross-functional software delivery. Leverage Java, Spring Boot, Node.js, and cutting-edge AI tooling to elevate enterprise application reliability,...

We are seeking a VP-level Full Stack Engineer to join a global financial technology team building and modernising a business-critical front office platform.The role sits close to trading and front-office stakeholders and combines hands-on software engineering with financial markets domain knowledge. You will design and deliver resilient, scalable solutions...

Mastermind Asia Limited is seeking a Senior Java Engineer to join our core backend team in Hong Kong. This role requires designing and optimizing resilient distributed systems for large-scale data processing. The ideal candidate will have at least 5 years of experience in Java development, proficiency in distributed systems, and a Bachelor's degree in a...

Binance is a leading global blockchain ecosystem behind the world’s largest cryptocurrency exchange by trading volume and registered users. We are trusted by 300+ million people in 100+ countries for our industry-leading security, user fund transparency, trading engine speed, deep liquidity, and an unmatched portfolio of digital-asset products. Binance...

OKX will be prioritising applicants who have a current right to work in Singapore, and do not require OKX's sponsorship of a visa. Who We Are At OKX, we believe that the future will be reshaped by crypto, and ultimately contribute to every individual's freedom. OKX is a leading crypto exchange, and the developer of OKX Wallet, giving millions access to...

Binance is a leading global blockchain ecosystem behind the world’s largest cryptocurrency exchange by trading volume and registered users. We are trusted by 300+ million people in 100+ countries for our industry-leading security, user fund transparency, trading engine speed, deep liquidity, and an unmatched portfolio of digital-asset products. Binance...

Are you a technical leader looking to drive institutional digital transformation? Join a leading university in Hong Kong to modernise core administrative applications, integrate practical AI workflows, and lead cross-functional software delivery. Leverage Java, Spring Boot, Node.js, and cutting-edge AI tooling to elevate enterprise application reliability,...

Full Stack Developer Leading insurance firm About Our Client Leading insurance firm Job Description As a Full Stack Engineer, your main responsibilities will include: Analyze business requirements, enhancement requests, and technical specifications to design and deliver scalable software solutions. Develop, enhance, and maintain enterprise...

Senior/Staff Engineer, Liquidity Platform, Trading Service Hong Kong, Hong Kong SAR Who We Are At OKX, we believe that the future will be reshaped by crypto, and ultimately contribute to every individual's freedom. OKX is a leading crypto exchange, and the developer of OKX Wallet, giving millions access to crypto trading and decentralized crypto applications...

Full Stack Senior Developer (domain airport/airline skill) Job title- Full Stack Senior Developer (airport/airline domain skill) Key responsibilities Lead end-to-end development and support of full-stack applications. Define architecture, coding standards, and best practices across backend, frontend, and cloud. Review code, enforce quality standards, and...