Market Access Developer - Crypto (C++)

Qube Research & Technologies

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.  Market Access is responsible for building and maintaining the cutting-edge technology systems that connect QRT to global financial markets, brokers, and third-party providers. These systems are critical for delivering real-time market data and executing orders with speed, reliability, and precision. By enabling our strategies and traders to operate seamlessly, the team plays a pivotal role in supporting QRT’s rapidly expanding business needs and ensuring we maintain our competitive edge through world-class trading technology. Your future role within QRT  * A key member of the development team building and enhancing low latency algorithmic trading strategies for QRT  * Coverage of all aspects of the algorithmic trading strategy, including the exchange price feeds, financial indicators, market making algorithms, back-testing engine, tick data management, exchange simulators and trading gateways, as well as support of the production environment and the processes surrounding it  * You will work closely with a range of investment management professionals including quantitative analysts/developers, traders and operations staff, in order to design and develop cutting edge systems to keep QRT’s business at the forefront of its field  * Opportunity to contribute to quantitative research, although this is not the core focus of the role  Your present skillset  * Computer Science degree or equivalent  * Essential you have a background in Linux / C+ low latency optimizations (5 years+ on low latency Linux development using C/C++, STL, Boost)  * Experience designing and implementing multithreaded and distributed systems  * Experience of front-office trading desk-aligned role is an advantage  * Good knowledge of distributed network architecture  * Good knowledge of Equities and Futures asset classes highly desirable  * Familiar with low level optimization techniques on x86/64 platform  * Familiar with Linux / GCC development toolchain and Linux Red Hat distribution  * Knowledge of market data feed handlers and execution gateways highly desirable  * A background in Linux kernel, FPGA and Network card offloading will also be advantageous    Base salary range for this position is $180,000 to $300,000 per year.  QRT Total Compensation includes discretionary performance-based bonuses and a competitive benefits package.

Datadog

As a Product Manager II for Model Lab, you will define and launch Datadog’s experiment tracking platform built for teams training and fine-tuning foundational models. Model Lab centralizes metrics, hyperparameters, datasets, code versions, artifacts, and lineage to help ML and AI teams achieve reliable, reproducible, and explainable training runs at scale. This is a 0→1 opportunity to build a new product that will be deeply integrated into Datadog’s observability platform. You will shape the product vision, validate the market, and drive execution for a new category-defining offering that serves AI research, ML platform, and applied AI teams. At Datadog, we value our office culture — the relationships it builds, the creativity it fosters, and the collaboration that comes from working together. We operate as a hybrid workplace to help employees create a work-life harmony that fits their needs. What You'll Do: * Define the vision and strategy for Model Lab, establishing Datadog’s position in experiment tracking and model training observability * Lead 0→1 product discovery with AI research teams, ML platform engineers, and infrastructure leaders to deeply understand experiment tracking workflows and pain points * Design a system that unifies training metrics, hyperparameters, artifacts, dataset lineage, and model evaluation into a coherent and scalable experience * Identify differentiation opportunities vs. competitive alternatives and homegrown internal tooling * Partner closely with engineering and design to ship foundational capabilities such as experiment lineage, artifact versioning, distributed training visibility, and reproducibility workflows * Collaborate with go-to-market teams to define packaging, positioning, and early customer programs * Drive early customer adoption, including design partnerships and private beta programs * Translate ambiguous, research-oriented workflows into clear product primitives and APIs * Establish success metrics and iterate quickly based on user feedback and usage data Who You Are: * You have 4+ years of Product Management experience, with at least one 0→1 product or major feature launch * You are entrepreneurial and comfortable operating with ambiguity, defining problems before defining solutions * You have experience with developer tools, ML infrastructure, data platforms, or AI/LLM systems * You understand (or can quickly ramp on) modern ML training workflows — distributed training, experiment tracking, hyperparameter tuning, artifact storage, evaluation pipelines * You have familiarity with frameworks such as PyTorch, TensorFlow, JAX, or distributed training frameworks * You are opinionated about product quality and developer experience, especially around APIs, SDKs, and workflows * You can translate highly technical concepts into compelling product narratives * You are comfortable making prioritization tradeoffs in fast-paced, competitive markets * You thrive in cross-functional environments and can align engineering, design, and GTM around a clear strategy * You are excited to build in a rapidly evolving AI ecosystem Datadog values people from all walks of life. We understand not everyone will meet all the above qualifications on day one. If you’re passionate about building technical products and want to shape the future of AI infrastructure, we encourage you to apply. Benefits and Growth: * New hire stock equity (RSUs) and employee stock purchase plan (ESPP) * Continuous professional development, product training, and career pathing * Intradepartmental mentor and buddy program * An inclusive company culture, ability to join our Community Guilds (Datadog employee resource groups) * Access to Inclusion Talks, our Internal panel discussions * Global mental health benefits for employees and dependents age 6+ * Competitive global benefits Benefits and Growth listed above may vary based on the country of employment and the nature of employment with Datadog. Datadog offers a competitive salary and equity package, and may include variable compensation. Actual compensation is based on factors such as the candidate's skills, qualifications, and experience. In addition, Datadog offers a wide range of best in class, comprehensive and inclusive employee benefits for this role including healthcare, dental, parental planning, and mental health benefits, a 401(k) plan and match, paid time off, fitness reimbursements, and a discounted employee stock purchase plan. The reasonably estimated yearly salary for this role at Datadog is: $156,000—$195,000 USD ---------------------------------------------------------------------------------------------------------------------------------- About Datadog:  Datadog is the leading observability and security platform for the AI era, providing businesses with unified visibility across the technology stack to manage complexity at scale. It brings applications, infrastructure, data, models, and security into one place, using AI to detect and resolve issues before they impact customers. Trusted globally by Fortune 500 companies and high-growth AI leaders, Datadog enables businesses to move faster with clarity and confidence. Learn more about #DatadogLife on Instagram, LinkedIn, and Datadog Learning Center. ---------------------------------------------------------------------------------------------------------------------------------- Equal Opportunity at Datadog: Datadog is proud to offer equal employment opportunity to everyone regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity, veteran status, and other characteristics protected by law. We also consider qualified applicants regardless of criminal histories, consistent with legal requirements. Here are our Candidate Legal Notices for your reference.  Datadog endeavors to make our Careers Page accessible to all users. If you would like to contact us regarding the accessibility of our website or need assistance completing the application process, please complete this form. This form is for accommodation requests only and cannot be used to inquire about the status of applications.  Privacy and AI Guidelines: Any information you submit to Datadog as part of your application will be processed in accordance with Datadog’s Applicant and Candidate Privacy Notice. For information on our AI policy, please visit Interviewing at Datadog AI Guidelines.

Datadog

As a Product Marketing Manager on Datadog’s Application Performance Monitoring team, you will help shape how customers understand, adopt, and expand their use of Datadog’s APM products. This role will focus on product marketing for performance optimization capabilities within APM, including Continuous Profiler, while also supporting broader APM initiatives that help engineering teams troubleshoot, optimize, and understand modern applications. You will partner closely with Product, Sales, Marketing, and Enablement teams to translate technical capabilities into clear positioning, messaging, launch strategies, and customer-facing narratives. This is an opportunity to work on products that help developers and operators improve application reliability, performance, and efficiency at scale. At Datadog, we place value in our office culture - the relationships and collaboration it builds and the creativity it brings to the table. We operate as a hybrid workplace to ensure our Datadogs can create a work-life harmony that best fits them. What You’ll Do: * Develop positioning, messaging, and go-to-market narratives for Datadog’s Application Performance Monitoring products * Support product marketing for performance optimization capabilities within APM, including Continuous Profiler * Partner with Product Management to support product launches, roadmap communications, and customer-facing education * Create sales enablement materials, competitive guidance, and campaign inputs that help field teams communicate product value * Translate technical concepts such as application performance, latency, resource consumption, profiling, and code-level optimization into clear customer benefits * Collaborate with Demand Generation, Content, Analyst Relations, Customer Marketing, and Enablement to support integrated go-to-market programs Who You Are: * Experienced in product marketing, solutions marketing, or a related go-to-market role for technical software products * Able to communicate complex technical concepts clearly to developer, engineering, operations, and business audiences * Familiar with application performance monitoring, observability, DevOps, cloud infrastructure, or related software markets * Skilled at partnering cross-functionally with Product, Sales, Marketing, and Enablement teams * Comfortable using customer insights, market research, and competitive analysis to shape messaging, launches, and strategy * Strong writer and storyteller with experience creating positioning, launch materials, sales enablement content, and customer-facing narratives Datadog values people from all walks of life. We know not everyone will meet all the above qualifications on day one. That’s okay. If you’re passionate about technology and want to grow your experience, we encourage you to apply. Benefits and Growth: * Best-in-breed onboarding * Generous global benefits * Intra-departmental mentor and buddy program for in-house networking * Continuous professional development, product training, and career pathing * Inclusive company culture and opportunity to join Community Guilds * Access to Inclusion Talks, our Internal Panel Series, and our annual Diversity Hackathon * Benefits and Growth listed above may vary based on the country of your employment and the nature of your employment with Datadog. Benefits and Growth listed above may vary based on the country of your employment and the nature of your employment with Datadog.   #LI-Hybrid Datadog offers a competitive salary and equity package, and may include variable compensation. Actual compensation is based on factors such as the candidate's skills, qualifications, and experience. In addition, Datadog offers a wide range of best in class, comprehensive and inclusive employee benefits for this role including healthcare, dental, parental planning, and mental health benefits, a 401(k) plan and match, paid time off, fitness reimbursements, and a discounted employee stock purchase plan. The reasonably estimated yearly salary for this role at Datadog is: $123,000—$164,000 USD ---------------------------------------------------------------------------------------------------------------------------------- About Datadog:  Datadog is the leading observability and security platform for the AI era, providing businesses with unified visibility across the technology stack to manage complexity at scale. It brings applications, infrastructure, data, models, and security into one place, using AI to detect and resolve issues before they impact customers. Trusted globally by Fortune 500 companies and high-growth AI leaders, Datadog enables businesses to move faster with clarity and confidence. Learn more about #DatadogLife on Instagram, LinkedIn, and Datadog Learning Center. ---------------------------------------------------------------------------------------------------------------------------------- Equal Opportunity at Datadog: Datadog is proud to offer equal employment opportunity to everyone regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity, veteran status, and other characteristics protected by law. We also consider qualified applicants regardless of criminal histories, consistent with legal requirements. Here are our Candidate Legal Notices for your reference.  Datadog endeavors to make our Careers Page accessible to all users. If you would like to contact us regarding the accessibility of our website or need assistance completing the application process, please complete this form. This form is for accommodation requests only and cannot be used to inquire about the status of applications.  Privacy and AI Guidelines: Any information you submit to Datadog as part of your application will be processed in accordance with Datadog’s Applicant and Candidate Privacy Notice. For information on our AI policy, please visit Interviewing at Datadog AI Guidelines.