java rust developer remote portugal

240 java rust developer remote portugal job listings in Hong Kong SAR China. Find daily updated positions from leading job boards.


  • Hong Kong, Hong Kong, Hong Kong SAR China Crypto Full-time HK$627,451 - HK$941,176 Contract

    The Quant Trading team is responsible for trading and managing risks associated with different crypto products, including spots and derivatives. The team develops and implements trading strategies in fast-paced and complex trading environments. Responsibilities Develop and enhance applications utilizing Java and Python, with a focus on performance and...


  • Hong Kong, Hong Kong, Hong Kong SAR China Jain Global (Hong Kong) Limited Full-time HK$1 - HK$2 Contract

    Job Description: Quantitative Developer – Risk Technology Global Hedge Fund | Singapore / Hong Kong Position OverviewWe are seeking a strong software engineer to join the Risk Technology team of our global hedge fund. This is an engineering-first role: you will own the platforms that capture positions, compute and distribute risk, and put exposure and...


  • remote, hong kong, Hong Kong SAR China Jain Global Full-time HK$3 Contract

    Quantitative Developer – Risk Technology Global Hedge Fund | Singapore / Hong Kong Job Description Quantitative Developer – Risk Technology Global Hedge Fund | Singapore / Hong Kong Position Overview We are seeking a strong software engineer to join the Risk Technology team of our global hedge fund. This is an engineering-first role: you will own...


  • Hong Kong, Hong Kong, Hong Kong SAR China Btse Full-time

    About BTSEBTSE Group is a global leader in fintech and blockchain technology, anchored by three core business pillars: Exchange, Payments, and Infrastructure Development. Serving over 100 corporate clients worldwide, we provide white-label exchange and payment solutions. Our offerings encompass everything from exchange infrastructure hosting and development...


  • Hong Kong, Hong Kong SAR China Jain Global Full-time

    Job Description:Quantitative Developer – Risk Technology Global Hedge Fund  |  Singapore / Hong Kong Position Overview We are seeking a strong software engineer to join the Risk Technology team of our global hedge fund. This is an engineering-first role: you will own the platforms that capture positions, compute and distribute risk, and put exposure...


  • Hong Kong, Hong Kong SAR China Crypto.com Full-time

    The Quant Trading team is responsible for trading and managing risks associated with different crypto products, including spots and derivatives. The team develops and implements trading strategies in fast-paced and complex trading environments.We are seeking an experienced Trading Analytics Developer to join our Quant Trading team and play a pivotal role in...


  • Hong Kong, Hong Kong, Hong Kong SAR China Citi Full-time

    Job OverviewCiti's Equities Technology organization is seeking a Software Engineer to join the Equities Electronic - Execution (Electronic Trading) technology team. The senior engineer will be responsible for the design, development, and delivery of Citi's next‑generation low‑latency execution platform, encompassing components such as Algorithmic...


  • Hong Kong, Hong Kong, Hong Kong SAR China Gravitas Recruitment Group Hong Kong Full-time HK$420,000 - HK$660,000 Contract

    Role Title: Full Stack Engineer (Contract) Duration: 1 Year Executive Summary The Role: A 12-month contract for a senior-level Full Stack Developer within a global financial services firm. Tech Stack: Python, Java, React, Next.js, JavaScript, Docker, Kubernetes, SQL, and NoSQL. Core Task: Building and optimizing automation tools, microservices, and...


  • remote, hong kong, Hong Kong SAR China P2P Full-time HK$1 Contract

    The Quant Trading team is responsible for trading and managing risks associated with different crypto products, including spots and derivatives. The team develops and implements trading strategies in fast-paced and complex trading environments. Responsibilities Develop and enhance applications utilizing Java and Python, with a focus on performance and...


  • remote, hong kong, Hong Kong SAR China Jain Global (Hong Kong) Limited Full-time HK$2 Contract

    Job Description: Quantitative Developer – Risk Technology Global Hedge Fund | Singapore / Hong Kong Position Overview We are seeking a strong software engineer to join the Risk Technology team of our global hedge fund. This is an engineering-first role: you will own the platforms that capture positions, compute and distribute risk, and put exposure and...


  • remote, hong kong, Hong Kong SAR China P2P Full-time HK$1 Contract

    OKX is seeking a highly skilled cryptography researcher to design and migrate PQC algorithms within our wallet/security stack. You will help develop the MPC wallet cryptography library and evaluate Web3 cryptography technologies. You'll conduct security audits of wallet-layer code, contribute to cryptography standards, and document technology selections. A...


  • Hong Kong, Hong Kong, Hong Kong SAR China OKX Full-time HK$627,451 - HK$941,176 Contract

    OKX is hiring software engineers in Hong Kong to work on the Liquidity Platform’s engineering teams. You will design, build, and operate the systems ensuring 24/7 market operations while collaborating with various teams. The ideal candidate has 3-8 years of experience, a solid STEM background, and strong skills in Java, Rust, C++, or Python.This role...


  • Hong Kong, Hong Kong, Hong Kong SAR China P2P Full-time HK$669,600 - HK$892,800 Contract

    P2P in Hong Kong is seeking software engineers to develop and operate low-latency trading infrastructures for the Liquidity Platform. Candidates should have experience in Java, Rust, C++, or Python and a robust understanding of trading systems.The role involves working with cross-functional teams to implement various strategies and perform extensive...


  • Hong Kong, Hong Kong, Hong Kong SAR China P2P Full-time

    OKX is seeking a highly skilled cryptography researcher to design and migrate PQC algorithms within our wallet/security stack. You will help develop the MPC wallet cryptography library and evaluate Web3 cryptography technologies.You'll conduct security audits of wallet-layer code, contribute to cryptography standards, and document technology selections. A...


  • Hong Kong, Hong Kong SAR China Tribus Full-time

    Product Security Engineer Company Overview A global, technology-driven organisation is seeking a Product Security Engineer to join its security function. The business operates a complex engineering environment spanning cloud platforms, business applications, and core infrastructure. Role Summary You will work closely with Software Engineering and...


  • remote, hong kong, Hong Kong SAR China P2P Full-time HK$936,037 Contract

    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...


  • Hong Kong, Hong Kong SAR China BAH Partners Full-time

    We are working with a leading global blockchain firm looking to hire a Quantitative Trader to join its Delta One liquidity team. This is a hands-on systematic trading role covering crypto spot, swaps and futures , with responsibility for developing and improving market-making and arbitrage strategies. What you’ll be doing: • Market making across...

  • Trading Analytics Developer Premium

    1 week ago


    Hong Kong, Hong Kong SAR China Crypto.com Full-time

    The Quant Trading team is responsible for trading and managing risks associated with different crypto products, including spots and derivatives. The team develops and implements trading strategies in fast-paced and complex trading environments.Responsibilities Develop and enhance applications utilizing Java and Python, with a focus on performance and...

  • Python Engineer

    1 day ago


    Hong Kong, Hong Kong SAR China Gravitas Recruitment Group Full-time

    IT Full Stack Python Engineer Contract Summary Box: Location: On-site Start Date: 31/08/2026 Day Rate / Pay: 0.0 IR35 Status: Contract Length: 2 weeks The IT Full Stack Python Engineer contract involves developing and managing full stack applications within a financial services organisation. The role requires working closely with cross-functional teams to...


  • Hong Kong, Hong Kong, Hong Kong SAR China P2P Full-time HK$624,024 - HK$936,037 Contract

    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...