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Location: China Work with the Best Orderly Network is a combination of an orderbook-based trading infrastructure and a robust liquidity layer offering spot and perpetual futures orderbooks. Unlike traditional platforms, Orderly doesn’t have a front end; instead, it operates at the core of the ecosystem, providing essential services to projects built on top of it. Our DEX white-label solution is carefully crafted to save builders time and capital while granting access to our bootstrapped liquidity. Picture having the best features of CEXs while keeping settlements on-chain and maintaining full self-custody. With Orderly, anyone can create a trading application thanks to our seamless plug-and-play experience leveraging our liquidity and composability. Looking ahead, our grand vision is to create an omnichain protocol, connecting traders from both EVM and non-EVM chains within the same orderbook. A Glimpse into Your Future at Orderly Network Orderly's Partnership team accelerates the growth of Orderly's ecosystem and business development by supporting committed teams that build ambitious products on top of Orderly. As Associate, Eco & BD, you’ll conceptualize, implement, and manage growth initiatives for early- to mid-stage builders across all verticals (DeFi, gaming, NFTs, etc) to become thriving ecosystem projects. You will use creativity and data-driven evidence to identify which strategies and support verticals to prioritize. You will manage, maintain, and improve internal and externally-facing systems and processes. You are ready and willing to tackle any challenge, no problem too small.  You are self-sufficient, organized, and ambitious, with existing experience in L1/L2 ecosystem development. What will you be working on? You’ll develop and execute new initiatives that grow our ecosystem You’ll work alongside Business Development, DevRel, Marketing, and Operations teams to execute initiatives You’ll collaborate with a range of counterparties, builders, investors, exchanges, infrastructure providers—to promote the growth of our ecosystem You’ll manage initiatives like grants programs and hackathons that bring builders to Orderly and encourage them to compose with other ecosystem apps You'll research new defi protocols, work with L1/2 ecosystems, support in driving more utility for our token Who will you be working with? Maintain close collaboration with Marketing, Operations, Product & BD Teams. About you Two or more years of experience in ecosystem growth/BD at an L1/L2 blockchain or similar (e.g. portfolio support at a venture firm), onboarding and growing successful projects from the ground up You are biased toward action while respecting team-oriented priorities You are no-ego, adaptable, entrepreneurial, detail-oriented You are an excellent speaker and writer You are personable and able to manage expectations across many stakeholders and multiple on-going relationships Interested in Learning More? Our hiring process begins by meeting with our People Team, who help facilitate the process of placing you in your new role. You can expect to share your experience and ideas in online video interviews with our hiring team, made up of management and potential new colleagues. If you have experience in developing trading systems or financial-related products is a plus. You can prepare for this interview by mentally organizing your strategies and opinions on topics such as Web3, cryptocurrency trading platforms, and your vision of how to succeed. Share this! Don’t be afraid of friends or co-workers stealing this job! If you are amazing and smart we will find a place for you. Check out our External Referral Incentives Program as well.

Location: Hong Kong Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology and data driven group implementing a scientific approach to investing. Combining data, research, technology, and trading expertise has shaped our collaborative mindset, which enables us to solve the most complex challenges. QRT’s culture of innovation continuously drives our ambition to deliver high quality returns for our investors. Your future role within QRT We are seeking pragmatic and commercially-oriented Reliability Engineer s with strong C++ development skills to join our team. The ideal candidate will have a robust background in technology and a keen interest in solving business problems. This role is crucial for maintaining the reliability and performance of our systems, ensuring they meet the high standards required in the financial industry. What you will do: Design, implement, and maintain scalable and reliable systems Monitor system performance and troubleshoot issues to ensure optimal operation Collaborate with development teams to improve system reliability and performance Develop and implement automation tools to streamline operations Ensure security and compliance standards are met Provide technical support and guidance to other teams Requirements Proven experience in site reliability engineering or a similar role Strong understanding of system architecture and cloud technologies Proficiency in C++ development, with additional knowledge of Python or C# being a plus. Experience with monitoring and logging tools Excellent problem-solving skills and attention to detail Ability to work in a fast-paced, dynamic environment Commercially oriented mindset with a focus on business outcomes Experience working on the buy side is a significant positive. Experience with low latency order entry or market data systems is highly desirable. Prior experience in the finance industry is preferred but not required. QRT is an equal opportunity employer. We welcome diversity as essential to our success. QRT empowers employees to work openly and respectfully to achieve collective success. In addition to professional achievement, we are offering initiatives and programs to enable employees achieve a healthy work-life balance.

Location: Dubai, United Arab Emirates Join Müller's Solutions as a Treasury Manager specializing in Core Finance. In this pivotal role, you will oversee and manage the treasury functions of our organization, ensuring effective liquidity management, cash flow forecasting, and risk assessment. Your expertise will be essential in guiding financial strategies that maximize our financial performance. Responsibilities: Should be available to visit the client daily (Dubai). Should have at least 3 projects where he/she has completed end-to-end. Experience in Real estate or similar industry is preferrable. Business Consulting skills is must Should be able to lead design of processes, discuss business process improvements based on new releases of SAP S/4 HANA and best practices Should have experience of handling WRICEF requirements and FSDs preparation. Should have experience of doing / recommending configuration , master data migration, defining cutover strategies in his area . Should have minimum 8 years of experience on SAP Treasury and related integration as mentioned in the below table. Should have solid knowledge in Core finance Treasury and Risk, Trade Finance ,Debt and Investments ,Bank Guarantee, Investments Management, Loan Management. Requirements Requirements: Bachelor's degree in Finance, Accounting, Business Administration, or a related field. Master’s degree or relevant certifications (such as CTP or CFA) preferred. Minimum of 7 years of progressively responsible experience in treasury management or finance roles. Strong understanding of cash management, risk management, and treasury operations. Proven experience in managing banking relationships and financing arrangements. Excellent analytical and quantitative skills, with a strong ability to analyze complex financial data. Proficiency in treasury management systems and financial modeling tools. Outstanding communication and interpersonal skills to work effectively with cross-functional teams. Demonstrated leadership abilities and experience managing teams. Strategic mindset with a focus on improving business processes and financial performance.

Location: Hong Kong Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology and data driven group implementing a scientific approach to investing. Combining data, research, technology, and trading expertise has shaped our collaborative mindset, which enables us to solve the most complex challenges. QRT’s culture of innovation continuously drives our ambition to deliver high quality returns for our investors. Your future role within QRT We are growing our capability to provide first class 24/7 operational support for our global network infrastructure. The successful candidate will join the Network Operations team within the global infrastructure function, responsible for managing and maintaining the QRT Network Infrastructure and Network Automation services. The team will be operating in various complex environments, including low latency trading, high performance computing, and global WAN technologies. Oversight and development of monitoring dashboards, responding proactively to alerts with appropriate level of priority. Taking responsibility for continuous improvement of alerting and the overall observability stack Running post incident reviews finding opportunities to improve the availability and reliability of our infrastructure offerings Delivery of BAU changes through automation wherever possible, working with trading desk, research and other infrastructure engineering teams in a highly collaborative manner Perform trend analysis using various data sources aiming to seek out potential issues, improve correlation and finding capacity concerns Defining SLOs to ensure the high availability of network services and infrastructure Provide considerable support of network automation and associated tooling such as CI/CD pipelines, orchestration, Ansible, Python, GitOps practices, amongst others Responsible for releasing into production environments by providing high quality reviews of merges and scheduled pushes of changes/features/capabilities Your present skillset Experience monitoring and resolving incidents across: Low Latency LAN: Multicast, BGP, PTP, FPGA, Layer 1 Switching Datacentre HPC: VXLAN, EVPN, RoCEv2, Leaf/Spine Topology WAN and Internet /cloud connectivity: MPLS, BGP Expert troubleshooting skills of network infrastructure and collaborating with vendor support teams when required to perform deep investigation Good knowledge of infrastructure metric collection and visualisation tooling such as Splunk, Prometheus and Grafana Clear networking knowledge at Cisco CCNP level either through demonstrable experience, or verifiable qualifications On-Call and out of hours work will be a future requirement of this role. QRT is an equal opportunity employer. We welcome diversity as essential to our success. QRT empowers employees to work openly and respectfully to achieve collective success. In addition to professional achievement, we are offering initiatives and programs to enable employees achieve a healthy work-life balance.

Location: HQ Blockstream https://blockstream.com/ was founded in 2014 by Dr. Adam Back https://en.wikipedia.org/wiki/Adam_Back and a group of fellow cryptographers and engineers passionate about Bitcoin and its potential to change the future of finance. Focusing on building fundamental Bitcoin infrastructure, Blockstream quickly grew into one of the leading technology power houses of the industry. At Blockstream, we’re building solutions on Bitcoin that will disrupt the existing financial system. We imagine a world where individuals and businesses can easily access a global, permissionless system to secure their money, use it every day, and invest it or put it to work. In pursuit of our expansive vision, we’ve built a full stack of innovative products on top of the Bitcoin protocol, from layer-2 projects like Liquid and Core Lightning, to end-user software and hardware wallets like Green and Jade. Our brand stands for innovation in the Bitcoin community, and we’re growing our team to accelerate the future.  In this role, you will develop services that empower people to build dynamic and innovative applications on top of Bitcoin. What You’ll Be Doing (Responsibilities): - Design, implement, test, and support full stack applications, in a continuous integration and deployment environment. - Implement web applications using frameworks such as React or Vue.js - Implement APIs in Python and Rust - Develop and maintain Databases and data applications (SQL and NoSQL)  - Write unit, functional, and integration test automation. What We Look For In You (Required Qualifications): - 5+ years of experience developing full stack applications - Web front ends - HTTP APIs - SQL and DB backends - System programming experience with Rust - 2+ years experience with Python - 2+ years experience with JavaScript and TypeScript - Experience with React or Vue.js - Experience building and supporting distribution infrastructure: Docker, Kubernetes - Excellent communication, team player attitude and collaboration skills - Highly self-motivated, lifetime learner Nice To Haves (Preferred Qualifications): - Experience building on Bitcoin - System programming experience with C++ - Experience working with and deploying on Kubernetes - Experience working with Google Cloud or AWS - Contributions to Open Source Projects and active GitHub profile - Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field (or equivalent experience) 🔒 Stay Safe from Job Scams All official Blockstream communication will come from an @blockstream.com email address. We will never ask you to share sensitive information or purchase equipment during the hiring process. If in doubt, contact us at hr@blockstream.com. Learn more about avoiding job scams here https://consumer.ftc.gov/consumer-alerts/2022/05/want-work-home-spot-scams-first.

Location: Ho Chi Minh City Work with the Best We are Orderly, the ultimate destination for decentralized trading platforms. We are not satisfied with the limitations of centralized exchanges or the complexities of building decentralized order books. We aim to make trading easy, fast, and secure for everyone. How? By fusing the simplicity of CeFi with the power of DeFi. At the heart of the issue lies “liquidity”. Builders often grapple with a paradox; traders need liquidity, but liquidity demands traders. Our solution is simple as is bold – concentrate all liquidity into one order book. One order book that connects all the liquidity in the crypto space. Our ambition doesn't stop there. We're omnichain, championing chain abstraction. We envision seamless transactions, where the underlying blockchain is merely a detail. By concentrating liquidity, we aim to redefine the crypto landscape, making bridging and wrapped assets a thing of the past. We are Orderly, and we are here to revolutionize DeFi, democratizing access to financial opportunities and fostering a fair, equitable paradigm for all. A Glimpse into Your Future at Orderly Network We’re hiring a Web3 Backend Engineer to help us build the next generation of decentralized applications. You’ll work onsite with a fast-moving team in Ho Chi Minh City—no remote work—collaborating closely with smart contract developers, product managers, and designers. What will you be working on? Build and maintain scalable backend services using Node.js or NestJS. Integrate with blockchain technologies via Web3.js or Ethers.js Design and manage data with MongoDB or other NoSQL databases Create and maintain APIs (REST or GraphQL) for frontend and smart contract integration Containerize and deploy backend services using Docker and Docker Compose Work closely with frontend and smart contract teams to ensure seamless integration Monitor, optimize, and scale backend infrastructure Collaborate using Git and platforms like GitHub or GitLab in an agile development environment About you Strong proficiency in Node.js or NestJS with experience building scalable applications Experience with Web3.js or Ethers.js for blockchain interaction Hands-on experience with MongoDB and NoSQL schema design Knowledge of Docker and Docker Compose for service deployment Proficient in version control using Git and collaboration platforms like GitHub or GitLab Intermediate English communication (verbal & written) – you’ll work in an English-speaking environment Must be based in Ho Chi Minh City – onsite only, no remote 2–5 years of backend development experience Interested in Learning More? Our hiring process begins by meeting with our People Team, who help facilitate the process of placing you in your new role. You can expect to share your experience and ideas in online video interviews with our hiring team, made up of management and potential new colleagues. If you have experience in developing trading systems or financial-related products is a plus. You can prepare for this interview by mentally organizing your strategies and opinions on topics such as Web3, cryptocurrency trading platforms, and your vision of how to succeed. Share this! Don’t be afraid of friends or co-workers stealing this job! If you are amazing and smart we will find a place for you. Check out our External Referral Incentives Program as well.

Location: United States Workplace: Remote Blockstream https://blockstream.com/ was founded in 2014 by Dr. Adam Back https://en.wikipedia.org/wiki/Adam_Back and a group of fellow cryptographers and engineers passionate about Bitcoin and its potential to change the future of finance. Focusing on building fundamental Bitcoin infrastructure, Blockstream quickly grew into one of the leading technology power houses of the industry. At Blockstream, we’re building solutions on Bitcoin that will disrupt the existing financial system. We imagine a world where individuals and businesses can easily access a global, permissionless system to secure their money, use it every day, and invest it or put it to work. In pursuit of our expansive vision, we’ve built a full stack of innovative products on top of the Bitcoin protocol, from layer-2 projects like Liquid and Core Lightning, to end-user software and hardware wallets like Green and Jade. Our brand stands for innovation in the Bitcoin community, and we’re growing our team to accelerate the future. Blockstream is looking for Software Engineers to work on our enterprise custody solution. You’ll design and maintain scalable end-to-end systems that serve APIs and SDKs, and work on everything from database architecture to cloud-based deployments.  What You’ll Be Doing (Responsibilities): - Design, develop, and maintain scalable end-to-end systems that serve APIs and SDKs. - Full stack software development, from database architecture to cloud-based deployment. - Optimize system performance and security to support high-availability applications. - Collaborate with cross-functional teams, including front-end developers, product managers, and hardware engineers to deliver seamless solutions. - Implement best practices in software development, including CI/CD, automated testing, and code reviews. - Research and integrate emerging technologies to enhance security and system efficiency. - Troubleshoot and resolve complex software issues in a fast-paced development environment. - Mentor junior developers and contribute to team knowledge-sharing efforts. What We Look For In You (Required Qualifications): - 5+ years of experience in full-stack software development, with a focus on backend engineering. - Proficiency in backend technologies such as C++, Python, Rust, Node.js. - Strong experience in designing and building RESTful APIs and SDKs. - Hands-on experience with cloud platforms (AWS, Azure, GCP) and containerization (Docker, Kubernetes). - Deep understanding of database technologies, including SQL (PostgreSQL, MySQL) and NoSQL (MongoDB, Redis). - Familiarity with authentication and security best practices, including OAuth, JWT, encryption, and access control. - Experience with CI/CD pipelines, automated testing, and DevOps tools. - Strong problem-solving skills and ability to work independently or as part of a team. - Excellent communication skills, with the ability to explain technical concepts to non-technical stakeholders. Nice To Haves (Preferred Qualifications): - Experience with Bitcoin, blockchain technology, or cryptography. - Open-source software development experience. - Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field (or equivalent experience). - Experience with system/software architecture.   🔒 Stay Safe from Job Scams All official Blockstream communication will come from an @blockstream.com email address. We will never ask you to share sensitive information or purchase equipment during the hiring process. If in doubt, contact us at hr@blockstream.com. Learn more about avoiding job scams here https://consumer.ftc.gov/consumer-alerts/2022/05/want-work-home-spot-scams-first.

Location: Muscatine, IA Company Description We are Olsson. We engineer and design solutions that improve the world around us. As a company, we promise to always be responsive, transparent, and focused on results – for our people, our clients, and our company. We’re a people-centric firm, so it’s no surprise our greatest asset is our people. The impact this creates is an environment that encourages our people to grow and be creative with their talents. This approach builds a culture that is uniquely Olsson. It allows us to grow our people as we grow our business. This, in turn, creates a lasting impact on the world around us. We're seeking a talented and experienced NDT Level II Radiographer to join our team. As an RT Technician with Olsson, you'll have the opportunity to work on a wide range of projects and develop your skills. In this position you will perform advanced-level special inspections, building inspections, and Non-Destructive testing work with direct collaboration with Olsson project managers and senior leaders. You will have the opportunity to mentor efforts of less-experienced staff, travel to various job sites, and work in all types of terrain and weather conditions. Duties include: Conduct NDT Testing, including but not limited to: radiography, ultrasonics, magnetic particle, and liquid penetrant testing. Document and report inspection results. Thorough understanding of procedures, codes, and specifications to produce code quality radiographs. Properly establish, maintain, and control radiation boundaries and ensure compliance with state and NRC safety regulations. Communicate with client representatives. This position includes: • The use of a company truck for transportation to and from job sites • Applicable PPE (personal protective equipment) provided • Work boot reimbursement program • Company issued laptop • Cell phone reimbursement options Additional Information Olsson specializes in engineering and design, client advisory services, planning, field services, and environmental. Improving the world has been our mindset from the very beginning, back when Olsson first opened for business in 1956. And it will be our mindset for years to come. As an Olsson employee, you will: Receive a competitive 401(k) match Be empowered to build your career with tailored development paths Have the possibility for flexible work arrangements Engage in work that has a positive impact on communities Participate in a wellness program promoting balanced lifestyles In addition, full-time employees will receive our traditional benefits package (health care, vision, dental, paid time off, etc.) and the opportunity to participate in a bonus system that rewards performance. Olsson is an Equal Opportunity Employer. We encourage qualified minority, female, veteran, and disabled candidates to apply and be considered for open positions. We do not discriminate against any applicant for employment or any employee because of race, color, religion, national origin, sex, sexual orientation, gender identity, gender, disability, age, military status, or other protected status. Olsson understands the importance of privacy and is committed to protecting job applicants’ personal information. Pursuant to the California Consumer Privacy Act, as amended by the California Privacy Rights Act (collectively, the “CCPA”), this notice explains Olsson’s practices regarding the collection, use, and disclosure of personal information for job applicants residing in California. Please read this Notice carefully to understand our privacy practices. For more information about the types of information we collect and how we use it in connection with your general access and use of our website, please review our general California Privacy Notice here .

Location: Hong Kong Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology and data driven group implementing a scientific approach to investing. Combining data, research, technology, and trading expertise has shaped our collaborative mindset, which enables us to solve the most complex challenges. QRT’s culture of innovation continuously drives our ambition to deliver high quality returns for our investors. Your future role within QRT Your core objective is to deliver high quality analytics of trading and execution data and provide the respective teams with strategic outputs Develop new analysis tools and methods aiming to identify suboptimalities and maximize portfolios’ profitability Leverage your trading and market expertise by sharing production results and methodology with other traders and researchers Contribute to portfolio management through periodic strategic deep dives and improved continuous monitoring Your present skillset Advanced degree in a quantitative field such as data science, statistics, mathematics, physics or engineering Coding skills required in at least one programming language (e.g. Python + SQL, VBA) and capacity to work on large datasets Experience in finance is a plus Excellent communication skills Your enhanced experience and learning opportunities at QRT Mentorship from industry professionals Detailed practical hands-on experience with portfolio management and analysis Contribution to high level decision making on global businesses Exposure to large scale data analysis technology Experience in a collaborative and collegial corporate environment QRT is an equal opportunity employer. We welcome diversity as essential to our success. QRT empowers employees to work openly and respectfully to achieve collective success. In addition to professional achievement, we are offering initiatives and programs to enable employees achieve a healthy work-life balance.

Location: London, Greater London, England, United Kingdom, Paris, France Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology and data driven group implementing a scientific approach to investing. Combining data, research, technology, and trading expertise has shaped QRT’s collaborative mindset which enables us to solve the most complex challenges. QRT’s culture of innovation continuously drives our ambition to deliver high quality returns for our investors. We’re looking for an experienced recruiter to join our Talent Acquisition team and help drive hiring for quantitative research and trading roles across Europe. This role plays a key part in supporting QRT’s continued growth by securing top-tier talent and reinforcing our local presence. Your Future Role at QRT • Drive and execute QRT’s recruitment strategy to attract, hire, and retain high calibre quant research and trading talent for our European offices • Leverage your existing network across Europe and proactively source candidates through direct outreach, talent mapping, and referrals • Collaborate with trusted external recruitment partners and agencies to ensure consistent pipeline flow and meet headcount targets • Own and manage the full recruitment lifecycle via our ATS (Greenhouse), ensuring a high-touch, seamless candidate experience at every stage • Bring hiring intelligence and market insights to the table - tracking trends, benchmarking competitors, and advising stakeholders Your present skillset • 5+ years of experience recruiting in quantitative finance, trading, or investment roles – either in-house or at a leading search firm • A strong, active network of talent across Europe, and a proven ability to build and sustain candidate relationships over time • Track record of successful collaboration with external agencies • Proficiency with recruiting tools and platforms, especially Greenhouse and LinkedIn • Data-driven mindset, you use metrics, hiring funnel data, and market benchmarks to inform decisions • Excellent written and verbal communication skills in English • Organized, resourceful, you are able to juggle multiple searches with speed and precision • Self-starter and curious, you like working in a fast-paced, high-performance environment QRT is an equal opportunity employer. We welcome diversity as essential to our success. QRT empowers employees to work openly and respectfully to achieve collective success. In addition to professional achievement, we are offering initiatives and programs to enable employees achieve a healthy work-life balance.

Location: Hong Kong Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology and data driven group implementing a scientific approach to investing. Combining data, research, technology and trading expertise has shaped QRT’s collaborative mindset which enables us to solve the most complex challenges. QRT’s culture of innovation continuously drives our ambition to deliver high quality returns for our investors. We are looking for an exceptional Software Engineer to be an integral member of the Core Platform team. We work closely with traders and risk managers to provide real time and end of day Pricing and Risk information for all trading activity within QRT. This position has high visibility across the business and exposure to all parts of the trading lifecycle. This position requires a commitment to effective problem solving, strong technical skills, good attention to detail and excellent communication skills. Your future role within QRT Key member of the core technology team building and enhancing high throughput Linux based services Integrating and maintaining pricing models for trading and risk calculation within the core technology platform Potential to work with other services in the platform like order, trade, position managers, product reference and market data systems Working closely with pricing quants, quantitative developers, traders and operations staff to design and develop cutting-edge systems to keep QRT at the forefront of its field Working in primarily in C++ and Python Direct interaction with risk managers and trading desk Your Present Skillset 4+ years of experience of a front or middle office role Expert in low latency, high throughput Linux development using advanced C/C++, STL Key experience in designing and implementing multithreaded and distributed systems Experience working with pricing models is highly desirable Good knowledge of Equities, Futures, Options, Swaps asset classes highly desirable Good knowledge of execution lifecycles and instrument lifecycles (such as corporate actions, settlement, bond coupons, swap resets) is highly desirable Advanced knowledge of distributed network architecture Proficient with Linux / GCC development toolchain and Linux Red Hat OS is essential Experience with QT/WX/MFC GUI Frameworks nice to have. Team player with good communication skills QRT is an equal opportunity employer. We welcome diversity as essential to our success. QRT empowers employees to work openly and respectfully to achieve collective success. In addition to professional achievement, we are offering initiatives and programs to enable employees achieve a healthy work-life balance.

Location: Hong Kong Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology and data driven group implementing a scientific approach to investing. Combining data, research, technology, and trading expertise has shaped our collaborative mindset, which enables us to solve the most complex challenges. QRT’s culture of innovation continuously drives our ambition to deliver high quality returns for our investors. Your future role within QRT The successful candidate will join the global infrastructure team at QRT. You will be responsible for architecting, engineering and subsequent delivery oversight across all aspects of the QRT network estate but with particular focus on our colocation infrastructure. The trading infrastructure is a combination of wide area connectivity and ultra-low latency trading infrastructures. The team will deliver network solutions which enable full lifecycle management (architect, design, build, operate, retire) for our network components across core network switching, firewalls, load balancers, instrumentation/telemetry, network CMDB, and automation. It is crucial that any candidates must be able to demonstrate delivery of complex networks, at scale, which have been delivered through a software and automation-driven mindset. You will have deep knowledge of high-performance networking, including detailed knowledge of the product capabilities and roadmaps from the likes of Cisco, Arista and Fortinet. You will have direct experience of delivering and managing network solutions supporting corporate infrastructure and exchange specific ultra-low latency infrastructure with associated automation, telemetry and instrumentation frameworks. Your present skillset As a senior network engineer, you will partner closely with the project management teams and work in a highly collaborative manner within the network team and the wider organisation You will be member of an existing engineering team where you have direct responsibility and accountability for a complex and high-performance network infrastructures You will be able to demonstrate expert knowledge of delivering complex network architectures delivered via software driven and agile methodology You will have deep knowledge of delivering networks supporting high-performance and low latency computing architectures You will have deep knowledge of the network vendor ecosystem and be able to demonstrate building engineering relationships at senior layers with vendor product and engineering teams You will stay informed on industry trends and emerging technologies to ensure the network infrastructure remains cutting-edge You will have knowledge of wide area network engineering focused on traffic prioritisation and steering.  It would be good to have experience of Segment Routing. QRT is an equal opportunity employer. We welcome diversity as essential to our success. QRT empowers employees to work openly and respectfully to achieve collective success. In addition to professional achievement, we are offering initiatives and programs to enable employees achieve a healthy work-life balance.

Location: Ho Chi Minh City Work with the Best We are Orderly, the ultimate destination for decentralized trading platforms. We are not satisfied with the limitations of centralized exchanges or the complexities of building decentralized order books. We aim to make trading easy, fast, and secure for everyone. How? By fusing the simplicity of CeFi with the power of DeFi. At the heart of the issue lies “liquidity”. Builders often grapple with a paradox; traders need liquidity, but liquidity demands traders. Our solution is simple as is bold – concentrate all liquidity into one order book. One order book that connects all the liquidity in the crypto space. Our ambition doesn't stop there. We're omnichain, championing chain abstraction. We envision seamless transactions, where the underlying blockchain is merely a detail. By concentrating liquidity, we aim to redefine the crypto landscape, making bridging and wrapped assets a thing of the past. We are Orderly, and we are here to revolutionize DeFi, democratizing access to financial opportunities and fostering a fair, equitable paradigm for all. A Glimpse into Your Future at Orderly Network Orderly's affiliate manager is responsible for building and managing a company's affiliate program, including recruiting new affiliates, maintaining relationships with existing ones, and negotiating contracts: What will you be working on? Maintain a deep, up-to-date understanding of the affiliate marketing landscape, including industry trends, emerging technologies, and key players in the crypto and blockchain space. Identify, source, and onboard the right set of affiliate partners to align with the company's product goals and business strategy. Build, maintain, and grow strong relationships with top affiliates globally, ensuring long-term partnerships and mutual success. Manage and optimize relationships with existing affiliates and clients, ensuring consistent performance and alignment with business objectives. Collaborate with affiliate partners and internal teams to design and implement campaigns; work closely with Product and Engineering teams to address affiliate needs and ensure seamless integration and execution. Who will you be working with? Maintain close collaboration with the Marketing , Operations , Product , and Business Development teams to ensure cohesive strategies and streamlined processes. About you The ability to build relationships and manage a diverse community The ability to thrive in a fast-paced environment Strong analytical skills and the ability to interpret data Proficiency in Microsoft Excel Knowledge of affiliate networks Exceptional planning and project management skills Interested in Learning More? Our hiring process begins by meeting with our People Team, who help facilitate the process of placing you in your new role. You can expect to share your experience and ideas in online video interviews with our hiring team, made up of management and potential new colleagues. If you have experience in developing trading systems or financial-related products is a plus. You can prepare for this interview by mentally organizing your strategies and opinions on topics such as Web3, cryptocurrency trading platforms, and your vision of how to succeed. Share this! Don’t be afraid of friends or co-workers stealing this job! If you are amazing and smart we will find a place for you. Check out our External Referral Incentives Program as well.

Location: Mumbai Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology and data driven group implementing a scientific approach to investing. Combining data, research, technology and trading expertise has shaped QRT’s collaborative mindset which enables us to solve the most complex challenges. QRT’s culture of innovation continuously drives our ambition to deliver high quality returns for our investors. As a Senior Software Engineer on our Market Access team, you will design and develop high-performance systems that drive our trading capabilities. Your future role within QRT Build high-performance, low-latency C++ applications for trading. Work with traders, FPGA engineers, DevOps, and other teams to create seamless solutions. Write clean, maintainable code and participate in code reviews, debugging, and optimization. Lead discussions on system design, ensuring alignment with business and technology goals. Partner with system administrators and network engineers to optimize deployments. Mentor team members in best practices and contribute to the continuous improvement of our software development processes. Your Present Skillset Experience in C++ development (C++11/14/17/20), and multi threaded, high-performance applications on Linux. Demonstrated experience in system-level architecture design for trading or other performance-critical environments. Strong understanding of low-latency techniques, system profiling, and tuning Previous experience as a people manager or technical lead, demonstrate examples of leading engineers on different projects Familiarity with advanced debugging tools and performance analysis techniques. Understanding of financial products and trading systems is preferred. QRT is an equal opportunity employer. We welcome diversity as essential to our success. QRT empowers employees to work openly and respectfully to achieve collective success. In addition to professional achievement, we are offering initiatives and programs to enable employees achieve a healthy work-life balance.

Location: Remote Workplace: Remote Blockstream https://blockstream.com/ was founded in 2014 by Dr. Adam Back https://en.wikipedia.org/wiki/Adam_Back and a group of fellow cryptographers and engineers who were passionate about Bitcoin and its potential to change the future of finance. Focusing on building fundamental Bitcoin infrastructure, Blockstream quickly became one of the industry's leading technology powerhouses. Blockstream is transforming traditional financial systems by equipping enterprises and consumers with Bitcoin-based solutions that enhance efficiency, security, and scalability. Our vision is to empower the world with tools that strengthen financial security, streamline everyday use, and unlock new opportunities for growth.  In pursuit of our expansive vision, we’ve built a full stack of innovative products on top of the Bitcoin protocol, from layer-2 projects like Liquid and Core Lightning, to end-user software and hardware wallets like Green and Jade. Our brand stands for innovation in the Bitcoin community, and we’re growing our team to accelerate the future. As a QA Engineer, you will be responsible for designing, implementing, and executing test strategies to ensure the stability and performance of our Bitcoin and blockchain-based applications. You will work closely with developers, product managers, and devops engineers to identify issues early, automate testing processes, and maintain high-quality standards for our products. What You Will Be Doing (Responsibilities): - Develop and execute: test plans, test cases, and test scripts for blockchain-based applications and APIs. - Design, implement, and maintain automated testing frameworks for functional, performance, and security testing. - Conduct manual and automate testing of transactions, wallets, payment systems, and decentralized applications. - Identity, document, and track defects using bug-tracking tools (e.g. Jira, GitHub). - Collaborate with developers to conduct feature reviews and ensure testability of new features. - Perform security testing to detect vulnerabilities in products. - Work closely with DevOps to integrate testing into CI/CD pipelines, and optimize test execution in cloud-based environments. - Conduct regression testing and maintain a robust suite of automated tests to prevent system failures. - Research and implement test practices for blockchain and fintech QA methodologies. What We Look For In You (Required Qualifications): - 2+ years in software quality assurance; preferably in fintech, blockchain, or security-focused industries. - Proficiency in automation testing frameworks. - Strong understanding of Bitcoin and blockchain technology. - Experience with API testing tools. - Knowledge of scripting languages. - Understanding of security testing methodologies, including penetration testing and vulnerability assessments. - Experience with performance testing tools. - Strong analytical and problem-solving skills. - Ability to work in a fast-paced, remote-first, and collaborative environment. - Excellent communication and documentation skills.   🔒 Stay Safe from Job Scams All official Blockstream communication will come from an @blockstream.com email address. We will never ask you to share sensitive information or purchase equipment during the hiring process. If in doubt, contact us at hr@blockstream.com. Learn more about avoiding job scams here https://consumer.ftc.gov/consumer-alerts/2022/05/want-work-home-spot-scams-first.

Location: Hong Kong Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology and data driven group implementing a scientific approach to investing. Combining data, research, technology, and trading expertise has shaped our collaborative mindset, which enables us to solve the most complex challenges. QRT’s culture of innovation continuously drives our ambition to deliver high quality returns for our investors. Your future role within QRT: As a Windows Platform Server Engineer, you will be part of the Global Infrastructure Team, responsible for designing, building, and supporting Microsoft Windows Server and virtualization infrastructure. Your role is critical in ensuring the smooth operation of core IT services that underpin research technology, trading platforms, market execution, and data processing. Responsibilities Evaluate, recommend, and implement new technologies to enhance reliability, scalability, and security. Build, manage, and deploy all technologies related to the on-premises Windows Server stack, including OS, observability, backups, and identity services. Configure and maintain monitoring and dashboarding tools to track server and application performance. Build, manage, and deploy Windows Server environments (2022–2025). Build, deploy, and monitor a globally distributed, multi-forest Active Directory environment. Manage and configure tools such as Splunk, Configure and manage Active Directory, Group Policy, and Entra ID integration to enforce security and access policies. Automate server management using PowerShell, Ansible, and Terraform for provisioning, configuration, and maintenance. Optimise and troubleshoot server backups to ensure data integrity and disaster recovery readiness. Utilise SIEM tools to monitor and manage server security and performance. Work with storage technologies (SAN/NAS) to ensure efficient integration and high availability. Build manage and deploy VMMware ESXi services, clustering, infrastructure and network concepts. Develop and maintain technical documentation, architecture designs, and support materials. Solid understanding of networking concepts Support and optimise Citrix DaaS, Azure, Microsoft 365, and Intune environments. Provide 2nd-line support and act as 3rd-line escalation for all Windows Server and application-related issues. Provide cross-functional troubleshooting support when required. Stay informed about market trends and emerging technologies to identify strategic improvement opportunities. Your present skillset: Extensive experience designing, deploying, and managing Windows Server environments, including large-scale enterprise migrations. Strong expertise in Active Directory, Group Policy, and DNS design, implementation, and advanced troubleshooting. Advanced PowerShell scripting skills for automation, OS builds, patching, and infrastructure optimisation. Deep understanding of Windows Update processes, enterprise patch management, and security hardening best practices. Experience with configuration management tools such as Ansible. Experience with backup tools such as Veem. Experience managing cloud infrastructure, including AWS EC2 and Azure. Strong troubleshooting expertise across Windows 10/11 client operating systems. Solid cloud platform experience with Azure, Entra ID, Microsoft 365, and Intune. Experience supporting and optimising Citrix DaaS / VDI environments. Experience supporting and optimising ESXi environments. Strong knowledge of networking concepts, certificate services (PKI), and infrastructure security. Experience with performance monitoring and optimisation of Windows servers, desktops, and virtual machines. Excellent communication skills with the ability to work independently, prioritise workloads, and contribute effectively to cross-functional projects Occasional weekend shifts and out-of-hours coverage may be required to ensure continuous support. QRT is an equal opportunity employer. We welcome diversity as essential to our success. QRT empowers employees to work openly and respectfully to achieve collective success. In addition to professional achievement, we are offering initiatives and programs to enable employees achieve a healthy work-life balance.

Location: London Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology and data driven group implementing a scientific approach to investing. Combining data, research, technology and trading expertise has shaped QRT’s collaborative mindset which enables us to solve the most complex challenges. QRT’s culture of innovation continuously drives our ambition to deliver high quality returns for our investors. Your future role within QRT: Create high quality Crypto signals on various exchanges and platforms. Monitor your own trading, strategy performance and all relevant risks. Your core objective is to create high quality predictive signals. By leveraging access to large and diversified datasets you will identify statistical patterns and opportunities. Share and discuss research results, methodology, data sets and processes with other researchers. Implement the signals and the relevant datasets within the global execution platform. Monitor signal behaviour and model performance over time within your strategies. You would lead the full strategy research cycle from signal generation to implementation. Your present skillset: Proven track record in delivering successful Crypto systematic strategies. Minimum 2 years of experience in the financial industry. Advanced degree in a quantitative field such as data science, statistics, mathematics, physics or engineering. Strong knowledge in statistics, machine learning, NLP or AI techniques is a plus. Capacity to multi-task in a fast-paced environment while keeping strong attention to detail. Good fundamental crypto knowledge is a plus. Experience with one or more of the below is a plus: Crypto specific data sets, DeFi, latency-sensitive, ML/AI or strategies in production Coding skills required in at least one leading programming language, Python preferred, C++ is beneficial. Intellectual curiosity to explore new data sets, solve complex problems, drive innovative processes and connect the dots between multiple fields. Capacity to work with autonomy within a collegial and collaborative environment. Strong capacity to communicate with technologists, data scientists and traders across the globe. QRT is an equal opportunity employer. We welcome diversity as essential to our success. QRT empowers employees to work openly and respectfully to achieve collective success. In addition to professional achievement, we are offering initiatives and programs to enable employees to achieve a healthy work-life balance.

Location: Singapore, Singapore 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 crypto trading and decentralized crypto applications (dApps). OKX is also a trusted brand by hundreds of large institutions seeking access to crypto markets. We are safe and reliable, backed by our Proof of Reserves. Across our multiple offices globally, we are united by our core principles: We Before Me , Do the Right Thing , and Get Things Done . These shared values drive our culture, shape our processes, and foster a friendly, rewarding, and diverse environment for every OK-er. OKX is part of OKG, a group that brings the value of Blockchain to users around the world, through our leading products OKX, OKX Wallet, OKLink and more. About the Opportunity We are looking for a Product Designer to create intuitive, high-quality experiences for users discovering market opportunities, analysing assets, and trading across Web3 products. You will work closely with Product, Engineering, Content, and other design teams to solve complex problems in a fast-moving environment. Crypto experience is a plus, but strong design thinking, product judgment, and the ability to learn quickly are more important. Depending on team needs and your interests, your work may focus on: OKX Wallet — shaping a leading self-custody wallet experience and making asset management, dApp discovery, swaps, and cross-chain interactions seamless, intuitive, and trustworthy. OKX.AI — exploring the frontier of AI and Web3 by building an onchain Agent marketplace where Agents can discover work, collaborate, transact, and build reputation, with the ambition of enabling one person and one Agent to build a million-dollar company. X Layer — growing OKX’s Layer 2 ecosystem by designing DeFi products and new onchain experiences that attract users, builders, and liquidity. DEX Market — helping customers discover and understand opportunities across onchain markets, including emerging tokens, memes, and real-world assets. Onchain Trading — creating fast, intuitive, and trustworthy trading experiences across market discovery, execution, and position management. Growth — improving acquisition, activation, engagement, retention, and cross-product discovery through growth campaigns and ecosystem features such as Boost and Outcomes. What You’ll Be Doing Own the end-to-end design process, from problem definition and user flows to high-fidelity UI, prototypes, and final delivery. Turn complex product and business requirements into clear, intuitive user experiences. Work closely with Product and Engineering to evaluate trade-offs and make well-reasoned design decisions. Use research, data, user feedback, and product context to validate and improve solutions. Contribute to product discussions by identifying underlying user problems, challenging assumptions, and proposing better approaches. Maintain a high standard of design quality while working effectively under tight timelines and changing priorities. Design for a global user base across different markets, languages, and levels of Web3 experience. What We Look For In You 5+ years of experience in Product Design Strong design thinking and problem-solving ability, with a portfolio that clearly demonstrates how you frame problems, explore options, make decisions, and measure outcomes. Ability to remain structured and make sound design decisions in complex, ambiguous, and high-pressure situations. Proficiency with AI tools and the ability to apply them effectively throughout the design process, from research and ideation to prototyping, validation, and delivery. Strong ownership, self-motivation, and the ability to adapt quickly in a fast-changing environment. Clear communication skills and the ability to explain and defend design decisions in both English and Chinese. Experience collaborating effectively with Product Managers, Engineers, and other designers. Curiosity, ambition, and a genuine interest in staying current with developments in crypto, AI, and the wider design industry. Nice to Haves Experience designing crypto, fintech, investment, trading, wallet, or other data-intensive products. Familiarity with Web3 wallets, DApps, meme trading, token discovery, swaps, or on-chain products. Strong UI and visual design craft, with close attention to interaction details and overall product quality. Strong product sense and the ability to connect individual features with broader product goals and user journeys. Experience designing and shipping products for a global audience. Experience conducting user research, usability testing, or data-informed design validation. Perks & Benefits Competitive total compensation package L&D programs and Education subsidy for employees' growth and development Various team building programs and company events Wellness and meal allowances Comprehensive healthcare schemes for employees and dependants More that we love to tell you along the process! #LI-EW1 Notice: All official OKX vacancies are published on this website. While roles may appear on selected third-party platforms from time to time, information on other sites may be inaccurate or outdated. If in doubt, please apply directly through our official careers website. Information collected and processed as part of the recruitment process of any job application you choose to submit is subject to OKX 's Candidate Privacy Notice .