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Location: Hong Kong; Singapore; Dubai, United Arab Emirates Hex Trust is a fully-licensed digital asset financial institution building the infrastructure institutions use to operate in crypto. Custody, staking, capital markets, investment solutions, payments, fiat ramping, RWAs, and tokenization — all on one regulated platform. Founded in 2018, we're licensed across multiple jurisdictions (HK, SG, Dubai, SVG). As institutional capital moves into crypto and the RWA and payments narratives accelerate, we're one of the few players who can serve institutions as a fully-regulated, one-stop-shop partner. We serve 600+ institutional clients globally: funds, family offices, banks, foundations, token issuers, payment firms, OTC desks, and corporates. We're well-capitalized, growing consistently, and built on a sustainable model. We operate 24/7 from hubs in Hong Kong, Singapore, Dubai, and Vietnam. You'll work alongside a senior commercial team, own real institutional relationships, and get exposure to the most active parts of the market. We're scaling fast. If you want to sell into the institutional side of crypto at a firm that's actually licensed to do it, this is the place. Hex Trust Markets is part of Hex Trust group, an established trading desk with mature infrastructure, global banking rails, licenses in key jurisdictions, trading APIs, and connectivity to major liquidity providers. Our on/off-ramping business has seen tremendous growth, and we are hiring a VP of OTC Sales to continue that trajectory . The trading infrastructure is fully operational. The successful candidate will join an institutional desk with established systems, connectivity, and operational frameworks already in place, enabling them to focus on revenue generation from day one. We offer an attractive, formula-based, uncapped bonus structure tied directly to originated flow. We are seeking a VP+ OTC Sales professional with a demonstrable network within the cryptocurrency industry. The ideal candidate will have been part of a rapidly growing crypto business, consistently generated institutional trading volumes, and demonstrated the ability to convert relationships into recurring flow. The role involves owning the commercial cycle end-to-end: prospecting, onboarding coordination, and ongoing client coverage. Responsibilities include selling execution and on/off-ramp solutions, growing wallet share, and driving repeat volumes. This is a pure origination role offering high autonomy, transparent performance-based economics, and direct impact on revenues from day one. Duties & Responsibilities Develop and manage relationships with institutional clients (Commodity Trading Companies, Payment Company, hedge funds, family offices, asset managers, corporates, HNWIs, and intermediaries) to drive OTC crypto trading and fiat on/off ramp activity. Identify and onboard new clients, business opportunities, and markets to increase OTC crypto trading volume and revenue. Partner with clients to understand their treasury, settlement, and liquidity needs across both crypto and fiat domains. Provide market intelligence, trade ideas, and execution support across spot, derivatives, and structured products. Collaborate with internal teams (trading, operations, compliance, legal, client management) to deliver seamless onboarding, funding, and settlement workflows Monitor market trends and client behavior to identify product gaps and contribute to strategic roadmap discussions. Requirements 2–6 years of experience in institutional sales or client coverage roles with a focus on crypto (with direct experience in OTC and/or fiat on/off ramps). Deep understanding of the OTC crypto trading landscape and fiat infrastructure (bank wires, stablecoins, payment rails like SWIFT, SEPA, ACH). Proven track record of onboarding and growing institutional client accounts, and exceeding sales targets Excellent communication and interpersonal skills, with the ability to explain nuanced trade and compliance mechanics clearly Fluent verbal and written proficiency in English and Mandarin (highly preferred) Highly organized and self-driven; comfortable operating in fast-paced, high-stakes environments. Understanding of the requirements to successfully operate within a regulated institution. Candidates who do not tick all the boxes are still encouraged to apply, those with less experience will still be considered for the position but with an adjustment to the level of seniority. Benefits As one of the leading Web3 innovators, Hex Trust offers a front-row seat in the ever-changing blockchain & crypto industry. We genuinely believe that people are our greatest asset, and invest heavily so they’re best prepared to support our mission to unlock ownership in decentralized markets! You will be joining a company that is always committed to creating a supportive & inclusive environment that promotes personal and professional growth that furthers your success and drives innovation, collaboration, and passion in the blockchain space. At Hex Trust, we are proud of our H.E.X. culture: Heart Empowerment Xcellence Join us at Hex Trust and not only can you look forward to working with blockchain professionals to build the decentralized future, but also: Competitive Salaries & Bonuses Generous Amounts of Paid Time Off (incl. leave for Birthdays, Work Anniversary, and Mental Health etc.) Access to Corporate Discounts and exclusive Employer Perks Medical & Retirement Plans Professional Learning and Development Opportunities Elevate your work using cutting-edge technology Fun & friendly office spaces in Hong Kong, Singapore, Dubai and Vietnam Regular company & social events Hex Trust is an equal-opportunity employer devoted to diversity and inclusion in the workplace. We do not discriminate on the basis of race, religion, colour, national origin, gender, sexual orientation, age, marital status or disability status.

Location: Belgium; France; Germany; Italy; Netherlands; Poland; Portugal; Spain At Catawiki, every day brings the extraordinary! Whether it’s Daniel Ricciardo’s Formula 1 Car , a Woolly Mammoth’s Skeleton , Lady Gaga's Jumpsuit or Usain Bolt’s running shoe , we encounter exceptional objects every day. We’re a one-of-a-kind marketplace for buying and selling special objects. Each week, more than 100,000 unique items are auctioned, all carefully curated by our passionate in-house experts. Having sold over 25 million unique objects, our mission is to become the world’s most popular destination for special objects. As a growing, diverse and sustainable scale-up, we proudly live by three core values. If these values resonate with you, we’d love to explore how you can join us. Taking ownership and driving impact Being open to change and feedback Being passionate about our mission and our customers. Your Mission We are looking for a highly commercial, market-driven coins and bars expert with deep expertise in precious metals, bullion coins, and bars. This is a fast-moving, high-responsibility role at the heart of a global market where prices, demand, and risks shift daily. You will be active in the coins and bars segment, constantly reading the market, reacting quickly to opportunities and risks, and maximizing performance. This role goes far beyond curation: it requires planning, trading mindset, pricing abilities and discipline, strong networks, and close collaboration with Sales and Marketing to drive sustainable growth. What You’ll Do Own and grow bars and coins auctions Evaluate, curate, and structure lots and auctions, ensuring authenticity, strong commercial appeal, competitiveness. Actively manage auction quality, volumes, and pricing in line with fast-changing precious metals markets. Read and react to the market Closely monitor spot prices, premiums, demand shifts, geopolitical and macro-economic drivers. React quickly to opportunities and risks, adjusting auction strategies, volumes, and seller focus accordingly. Trade with a commercial mindset Think and act like a trader: negotiate and maximize revenue while protecting buyer trust and platform integrity. Contribute to balancing short-term opportunities with long-term category health. Build and activate a strong network Leverage and expand your network of bullion dealers, traders, mints, banks, and collectors. Proactively onboard new high-quality sellers and scale existing ones, ensuring reliable supply and competitive offerings. Drive growth with Sales & Marketing Work closely with Sales to segment sellers, onboard high-potential leads, and scale top performers and make sure we are delivering excellence to our customers through working with sellers. Collaborate with Marketing to plan campaigns, promotions, and content that respond to market momentum and buyer demand. Use data to maximize performance Analyze auction performance, conversion, pricing, and buyer behavior. Use insights to continuously optimize submissions, estimated values, auction timing, and volumes. This is a role for someone who is commercially sharp, decisive, and comfortable with responsibility, operating in a category where speed, trust, and expertise are critical. What You’ll Bring You are an expert in modern coins, bullion, bullion coins, and precious metals, with strong knowledge of pricing, premiums, liquidity, and market mechanics. You have commercial experience in buying, selling, or trading coins, ideally in fast-moving or price-sensitive environments. You actively follow precious metals markets and are used to making quick, informed decisions. You are highly results-oriented, motivated by revenue growth, volume, and performance. You bring a strong network of dealers, traders, banks, mints, and collectors, and know how to activate it. You are entrepreneurial, proactive, and comfortable owning outcomes while working within organizational frameworks. You are confident collaborating with stakeholders to drive growth. You are data-driven and use insights to guide pricing, planning, and optimization. You communicate clearly and diplomatically, fluent in English. You thrive in a fast-paced, international, and diverse environment. How We Work We work proactively and independently while aligning with organisational goals We collaborate closely with cross-functional teams including Sales and Marketing We operate in a fast-paced, diverse environment with ambitious commercial targets We balance commercial drive with diplomacy when managing stakeholders and disputes Where You’ll Be This is a 100% remote role based in one of our established hubs in Europe. Why You'll Love Working with Us Create a visible impact by working at scale in a global organisation serving millions of customers across 80+ categories. In our flat structure, every role has a broad scope and directly impacts both our customers and the business. Learn and grow through our Learning & Development initiatives, including clear development plans and mentorship programmes to support your career progression. A culture of connection defines us . We’re a passionate, diverse team of 800+ Catawikians representing 60+ nationalities. We foster an inclusive and queer-friendly environment where everyone is encouraged to bring their full self to work. Celebrate life’s moments with us. You’ll receive a €100 Catavoucher when you join, a €50 Catavoucher on your birthday, and an extra day off each year to “Pursue Your Passion ” . We also offer additional leave for key work anniversaries and important life events. Benefits may vary by location. Our Offices and Way of Working Our vibrant offices in Amsterdam and Lisbon are designed to inspire collaboration. Most Catawikians operate in a hybrid setup, combining office-based and remote work, with a minimum of two days per week in the office, unless a role is explicitly stated as fully remote or fully office-based. Interested? Apply with an English CV and Cover Letter. By applying, you agree to Catawiki’s Applicant Privacy Policy. If you’re excited about this role but don’t meet every requirement, we still encourage you to apply anyway. You may be just the right candidate for this or other roles. We may use artificial intelligence (AI) tools to support the review of your application. AI may help us assess how your experience matches the requirements of the role, but hiring decisions are always made by our recruitment team

Location: Limassol, Cyprus; Tallinn, Estonia; Riga, Latvia; Vilnius, Lithuania; Moscow, Russia; Saint Petersburg, Russia Freedom24 is a trusted online broker with expertise in the US, European, and Asian stock markets, registered in Cyprus, and offers a broad range of services in the financial markets. Freedom Team is a union of highly qualified professionals on the market, bursting with vibrant energy and pioneer ideas. All of us are goal-oriented with a strong belief in teamwork power built on the strength of each of us. We are looking for a hands-on Risk Manager to strengthen our risk function within a brokerage environment in institutional business team. This role requires deep practical expertise in trading risks, derivatives, and client exposure management, as well as the ability to enhance risk infrastructure and work closely with trading, IT, and client-facing teams. The ideal candidate combines quantitative strength, real-market experience, and decisive risk judgment. If you feel like you’re a good fit for us and we are a good fit for you, go ahead and check this position out. Key Responsibilities: Maintain a clear and comprehensive understanding of all major risk types relevant to brokerage operations. Monitor client positions and the firm’s overall risk exposure in real time. Communicate with clients regarding margin requirements and risk events. Make decisions on forced position reduction or liquidation when limits are breached. Analyze the risk profile of different trading strategies, including: Arbitrage strategies, Directional strategies, Options and volatility-based strategies. Demonstrate strong expertise in options: Solid understanding of Greeks and pricing parameters, Ability to model options portfolios. Quantitative assessment of probabilistic and stress risks. Contribute to the development and enhancement of the firm’s risk management framework and risk engine. Define technical requirements and collaborate with IT on automation and monitoring tools. Requirements Higher education in mathematics, physics, engineering, quantitative finance, or another technical field. Proven experience as a Risk Manager within a brokerage firm, Financial institution,Trading or investment company or related fields. Deep understanding of derivatives, margin trading, and market risk. Strong quantitative competence in options and portfolio risk modeling. Programming experience or proven ability to define technical specifications for developers. Strong analytical thinking and ability to make fast, well-reasoned decisions under market stress. High level of accuracy and attention to detail. Strong sense of responsibility and execution discipline. Results-oriented mindset. Emotional stability in high-pressure market situations. English and Russian proficiency at B1+ level (Intermediate or higher). Benefits Work in the modern office in the center of Limassol with Team of open-mind people; VISA sponsorship for employee and family members; Relocation package, including reimbursement for flights and accommodation for 1 month; 21 working days of paid vacation; Paid sick leaves; 12 Days Off (1 day monthly) in a year as an alternative of public holidays; Competitive salary package, including family & child benefits; The Company cover 50% of annual cost of Healthy Plan, which employee will decide to set up with any Insurance Company; Full Accounting & Tax Support; Team building, corporate events, football and volleyball clubs, sports events & challenges, yoga classes.

Location: Remote-Friendly (Travel Required) | San Francisco, CA About Anthropic Anthropic’s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed researchers, engineers, policy experts, and business leaders working together to build beneficial AI systems. About the Role Anthropic is seeking an experienced Datacenter Controls Engineer to join our Datacenter Infrastructure team. In this role, you will design, implement, and optimize control systems that support our global datacenter infrastructure, enabling the reliable operation of AI at scale. You will work on cutting-edge control systems managing critical datacenter operations including liquid cooling systems (CDUs/CDMs), HVAC, electrical power monitoring systems, and building automation systems. This position requires both technical depth in industrial automation and the ability to collaborate across disciplines to deliver integrated solutions for high-density AI compute infrastructure. Responsibilities System Architecture & Integration Design and implement multi-site controls architecture across Anthropic's global datacenter facilities Define network topology, redundancy, and high-availability requirements for control nodes and servers Develop and maintain standardized frameworks for BACnet, Modbus TCP/IP, OPC-UA, MQTT, and SNMP communication layers Ensure integration between control systems and enterprise networks while maintaining security boundaries and compliance with cybersecurity frameworks for industrial control systems Control System Design & Implementation Define, design, develop, and implement control systems for datacenter mechanical, electrical, and building management systems with focus on AI compute environments Develop SCADA/BMS applications using platforms including Ignition, Niagara/Tridium, or similar HMI/supervisory systems Select and specify instrumentation including sensors, transmitters, actuators, and control valves for liquid cooling loops, power distribution, and environmental monitoring Data Collection & Visualization Architect and supervise deployment of centralized telemetry systems capable of storing high-resolution time-series data from power, thermal, and environmental sensors Develop intuitive dashboards and visualization layers using Ignition SCADA, Grafana, or comparable frameworks for facilities, operations, and engineering teams Leverage control systems to enable performance insights, fault detection, and predictive maintenance capabilities Construction Integration & Documentation Participate in new design and construction projects to ensure controls and BMS standards are embedded from design through commissioning Define and review controls and instrumentation specifications in architectural and MEP packages Create comprehensive technical documentation including P&IDs, control narratives, sequence of operations, and commissioning procedures Validate installed systems during commissioning for proper network configuration, protocol compatibility, and data visibility Minimum Qualifications Bachelor's degree in Engineering (Electrical, Controls, Mechanical, Computer) or equivalent practical experience 7+ years of experience in control systems design and implementation for industrial automation, building automation, or datacenter systems Deep familiarity with industrial communication protocols: BACnet, Modbus TCP/IP, OPC-UA, MQTT, SNMP, Ethernet-IP Experience with instrumentation selection, control panel design, and control system integration Working knowledge of network architecture including subnets, VLANs, firewall rules, and IP management Strong documentation skills and ability to work effectively in cross-functional teams Preferred Qualifications 10+ years in datacenter, critical facilities, or mission-critical infrastructure environments Experience with liquid cooling systems including CDUs, CDMs, and cooling tower control systems Background in high-density rack integration environments and AI/ML compute infrastructure Experience designing or deploying BMS/SCADA systems such as Ignition, Niagara/Tridium, Wonderware, or similar Strong background in database integration (SQL Server, InfluxDB, PostgreSQL, TimescaleDB) and data logging architecture Proficiency in Python or scripting for automation/configuration within SCADA/BMS frameworks Experience deploying multi-site redundant controls servers with high-availability requirements Professional Engineering (PE) license or vendor certifications (Schneider, Rockwell, Siemens) Knowledge of relevant codes and standards: ASHRAE, NFPA, IEEE, ISA Familiarity with Grafana, Node-RED, Ignition Perspective, or equivalent visualization tools Experience bridging cloud orchestration systems with facility-level power controls and load management (e.g., DCIM, BMS, EPMS) The annual compensation range for this role is listed below. For sales roles, the range provided is the role’s On Target Earnings ("OTE") range, meaning that the range includes both the sales commissions/sales bonuses target and annual base salary for the role. Annual Salary: $320,000 — $405,000 USD Logistics Minimum education: Bachelor’s degree or an equivalent combination of education, training, and/or experience Required field of study: A field relevant to the role as demonstrated through coursework, training, or professional experience Minimum years of experience: Years of experience required will correlate with the internal job level requirements for the position Location-based hybrid policy: Currently, we expect all staff to be in one of our offices at least 25% of the time. However, some roles may require more time in our offices. Visa sponsorship: We do sponsor visas! However, we aren't able to successfully sponsor visas for every role and every candidate. But if we make you an offer, we will make every reasonable effort to get you a visa, and we retain an immigration lawyer to help with this. For roles performing work in California: We will consider for employment all qualified applicants, including those with arrest or conviction records or criminal histories, in a manner consistent with the requirements of applicable state and local laws, including the San Francisco Fair Chance Ordinance, the City of Los Angeles’ Fair Chance Initiative for Hiring Ordinance, the Los Angeles County Fair Chance Ordinance for Employers, and the California Fair Chance Act. We encourage you to apply even if you do not believe you meet every single qualification. Not all strong candidates will meet every single qualification as listed.  Research shows that people who identify as being from underrepresented groups are more prone to experiencing imposter syndrome and doubting the strength of their candidacy, so we urge you not to exclude yourself prematurely and to submit an application if you're interested in this work. We think AI systems like the ones we're building have enormous social and ethical implications. We think this makes representation even more important, and we strive to include a range of diverse perspectives on our team. Your safety matters to us. To protect yourself from potential scams, remember that Anthropic recruiters only contact you from @anthropic.com email addresses. In some cases, we may partner with vetted recruiting agencies who will identify themselves as working on behalf of Anthropic. Be cautious of emails from other domains. Legitimate Anthropic recruiters will never ask for money, fees, or banking information before your first day. If you're ever unsure about a communication, don't click any links—visit anthropic.com/careers directly for confirmed position openings. How we're different We believe that the highest-impact AI research will be big science. At Anthropic we work as a single cohesive team on just a few large-scale research efforts. And we value impact — advancing our long-term goals of steerable, trustworthy AI — rather than work on smaller and more specific puzzles. We view AI research as an empirical science, which has as much in common with physics and biology as with traditional efforts in computer science. We're an extremely collaborative group, and we host frequent research discussions to ensure that we are pursuing the highest-impact work at any given time. As such, we greatly value communication skills. The easiest way to understand our research directions is to read our recent research. This research continues many of the directions our team worked on prior to Anthropic, including: GPT-3, Circuit-Based Interpretability, Multimodal Neurons, Scaling Laws, AI & Compute, Concrete Problems in AI Safety, and Learning from Human Preferences. Come work with us! Anthropic is a public benefit corporation headquartered in San Francisco. We offer competitive compensation and benefits, optional equity donation matching, generous vacation and parental leave, flexible working hours, and a lovely office space in which to collaborate with colleagues. Guidance on Candidates' AI Usage: Learn about our policy for using AI in our application process.

Location: Remote - United States About Nebius: Nebius is leading a new era in cloud infrastructure for the global AI economy. We are building a full-stack AI cloud platform that supports developers and enterprises from data and model training through to production deployment, without the cost and complexity of building large in-house AI/ML infrastructure. Built by engineers, for engineers. From large-scale GPU orchestration to inference optimization, we own the hard problems across compute, storage, networking and applied AI. Listed on Nasdaq (NBIS) and headquartered in Amsterdam, we have a global footprint with R&D hubs across Europe, the UK, North America and Israel. Our team of 1,500+ includes hundreds of engineers with deep expertise across hardware, software and AI R&D. The Role The Data Center Design Lead will partner with internal infrastructure, hardware, and operations teams, as well as external consultants, engineers, and construction firms, to deliver designs that support rapid deployment and long-term operational excellence. This role leads internal electrical and mechanical engineers, oversees third-party design partners, and ensures all designs meet Nebius standards, local regulations, and operational requirements. You will be responsible for both hands-on design oversight and technical leadership, serving as the final authority on data center design decisions. Location: Remote, US Responsibilities: Design Leadership • Own the end-to-end design process for new data center builds and expansions. • Translate business, hardware, and workload requirements into facility design specifications (power, cooling, network, and floor space). • Ensure designs optimize density, reliability, and efficiency while supporting rapid scalability. • Coordinate with mechanical, electrical, and plumbing (MEP) engineers and consultants to deliver detailed designs. Power & Cooling Strategy • Define requirements for high-density rack power, redundancy and UPS configurations. • Lead cooling design trade-offs (air, liquid, immersion) to meet GPU cluster needs. • Evaluate and integrate renewable energy and sustainability initiatives. Network & Infrastructure Integration • Work closely with network and hardware teams to ensure physical layout supports cabling, interconnects, and future expansion. • Plan for modular design that enables incremental GPU cluster growth. Compliance & Standards • Ensure all designs comply with international and regional standards (e.g., Uptime Institute Tier guidelines, local building codes). • Incorporate safety, fire suppression, and physical security measures. • Define documentation and as-built standards for ongoing operations. Cross-Functional Collaboration • Coordinate with construction project managers and external contractors during build phases. • Provide design oversight during commissioning and handover to operations. Continuous Improvement • Evaluate emerging GPU data center technologies and integrate innovative solutions. • Develop playbooks and design templates for repeatable, fast deployments. • Benchmark efficiency (PUE, WUE) and reliability across sites to drive improvement. Requirements: 12+ years of experience designing data centers . Direct experience with electrical, mechanical, and architectural DC design . Degree in Electrical Engineering, Mechanical Engineering, or Architecture (or equivalent). Proven leadership experience managing technical design teams. Strong stakeholder communication skills across construction, operations, and external partners. Experience designing high-density data centers , including: Air-cooled environments & Liquid-cooled technologies Nice to Haves: Experience designing data centers for hyperscalers or neoclouds Prior experience supporting GPU dense or AI infrastructure environments. Key employee benefits: Health insurance: 100% company-paid medical, dental and vision coverage for employees and families. 401(k) plan: Up to 4% company match with immediate vesting. Parental leave : 20 weeks paid for primary caregivers, 12 weeks for secondary caregivers. Remote work reimbursement: Up to $85/month for mobile and internet. Disability & life insurance: Company-paid short-term, long-term and life insurance coverage. Compensation We offer competitive salaries, ranging from $90,000-$220,000 based on your experience Benefits & Perks: Competitive compensation Career growth and learning opportunities Flexibility and ownership Collaborative and innovative culture Opportunity to work on impactful AI projects International environment and talented teams What's it like to work at Nebius: Fast moving - Bold thinking - Constant growth - Meaningful impact - Trust and real ownership - Opportunity to shape the future of AI Equal Opportunity Statement: Nebius is an equal opportunity employer. We are committed to fostering an inclusive and diverse workplace and to providing equal employment opportunities in all aspects of employment. We do not discriminate on the basis of race, color, religion, sex (including pregnancy), national origin, ancestry, age, disability, genetic information, marital status, veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by applicable law. Applicants must be authorized to work in the country in which they apply and will be required to provide proof of employment eligibility as a condition of hire. If you need accommodations during the application process, please let us know.

Location: London Who We Are: Galaxy Digital Inc. (Nasdaq: GLXY) is a global leader in digital assets and data center infrastructure, growing the economy that runs on code. Galaxy delivers the onchain infrastructure that connects institutions to digital assets, including trading, advisory, asset management, staking, self-custody, and tokenization. Galaxy also develops and operates data center infrastructure to power AI and HPC workloads. Anchored by its Helios campus in Texas, Galaxy is building a multi-gigawatt pipeline of more than 5.7 GW of potential capacity, positioning it among the largest and fastest-growing data center developers in North America. The Company is headquartered in New York City, with offices across North America, Europe, the Middle East, and Asia. Additional information about Galaxy's businesses and products is available on www.galaxy.com . What We Value: We are a diverse team of free thinkers, and fast movers united to help investors and creators energize the global economy. We are looking for individuals who thrive in a culture of builders and overachievers and embrace high performance, transparent feedback, and a mission-first approach. Our culture shapes our way of working and gets us where we want to be. Seek Excellence. Be Selective To Be Effective. Be Highly Aligned, Loosely Coupled. Disagree Transparently. Encourage Independent Decision-Making. Build Dream Teams. Who You Are: We’re seeking an experienced Algo / SOR Developer to join our team in London. You will have a proven track record of building and benchmarking execution algorithms from the ground up. Ideally, you’ve been actively engaged with the crypto markets, or have a strong curiosity about them. In this role, you will take a lead in developing greenfield algorithmic trading systems, shaping the core of our next-generation trading infrastructure. You’ll work closely with trading teams, stakeholders, and external partners to deliver critical initiatives that drive our business forward. If you’re a natural problem-solver with a passion for hands-on technical development in a global, fast-paced environment, we want to hear from you. What You’ll Do: Design and development of a low-latency, high-throughput EMS/Smart Order Router system Implement intelligent routing algorithms based on execution quality, liquidity, latency, and cost Collaborate with traders and product managers to refine routing logic and build new algorithmic capabilities Monitor and optimize system performance under real-world trading conditions Contribute to system resilience and business continuity Provide support for production trading issues What We’re Looking For: 8+ years of experience developing routing strategies for specific markets (e.g., FX Markets, crypto exchanges) in Java Knowledge of tick data analytics and real-time market data processing Familiarity with cloud-based market access or hybrid deployments Experience working in high-frequency or algorithmic trading environments Experience building low-latency systems and working with multicast/unicast market data feeds A solid understanding of the application and infrastructure stack associated with electronic and algorithmic trading Strong technical background, with the ability to understand system architecture and technical workflows Proficiency with trading system architecture (OMS/EMS, market gateways) Strong understanding of concurrency, networking, and memory management Experience with Linux systems and performance profiling tools A proactive, problem-solving mindset and the ability to thrive in a fast-paced, collaborative environment Bonus Points: Experience in the DeFi, or crypto space Exposure to regulatory or compliance-driven environments Familiarity with cloud-based infrastructure (e.g., AWS, GCP) or DevOps processes What We Offer: Competitive base salary and discretionary bonus Company-paid health and protective benefits for employees and their eligible dependents Free virtual coaching and counseling sessions Opportunities to learn about the Crypto industry Smart, entrepreneurial, and fun colleagues Employee Resource Groups *Benefits may vary depending on location. Galaxy respects diversity and seeks to provide equal employment opportunities to all employees and job applicants for employment without regard to actual or perceived age, race, color, creed, religion, sex or gender (including pregnancy, childbirth, lactation and related medical conditions), gender identity or gender expression (including transgender status), sexual orientation, marital or partnership or caregiver status, ancestry, national origin, citizenship status, disability, military or veteran status, protected medical condition as defined by applicable state or local law, genetic information or predisposing genetic characteristic, or other characteristic protected by applicable federal, state, or local laws and ordinances. We will endeavor to make a reasonable accommodation to the known limitations of a qualified applicant with a disability unless the accommodation would impose an undue hardship on the operation of our business. If you believe you require such assistance to complete the application process or to participate in an interview, please contact careers@galaxy.com.

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 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. As an Infrastructure Project Manager, you will join the IT Infrastructure team responsible for driving the evolution of QRT's next generation systems infrastructure. You will be accountable for the end-to-end delivery of multiple concurrent infrastructure projects that support our expanding global trading footprint, partnering closely with Compute, Network Engineering, Data Centre Operations, vendors and financial exchanges. Working across both trading and enterprise infrastructure initiatives, you will help deliver resilient, high-performance platforms in a fast-paced, collaborative environment while supporting QRT's continued growth. Your Future Role within QRT You will: Lead projects from initial engagement with requestors, translating business requirements into technical solutions, then implementing end-to-end delivery. Plan and manage end-to-end infrastructure delivery of new trading sites in colocation at proximity venues through effective project/task management and resource planning. Assist the networking team in gathering requirements and coordinating with vendors, brokers and exchanges for new connectivity/access to markets. Manage infrastructure provisioning and deployment across colocation and regional data centres, ensuring performance and scalability. Assist QRT infrastructure team in managing allocation of compute resources across all QRTs colocations and datacentres. Build up working knowledge of QRT’s business and technology stack. Ensure project stakeholders are kept up to date on status / timelines / project blockers using the Atlassian JIRA system. Ensuring infrastructure projects are delivered on time and to the highest quality. Your present skillset At least 5 years’ experience delivering electronic trading infrastructure implementations. Previous experience of the financial technology industry is a must. Knowledge of trading colocation environments is a must. Strong knowledge of trading infrastructure (Linux, Networking). Good working knowledge of exchange connectivity (market data/order entry). Effective project management skills and practices. An analytical thinker with excellent problem-solving abilities. A self-starter with excellent communication & collaboration 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: New York 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. The successful candidate will join QRT’s established Data Centre Operations team. Working closely with Network Engineering and wider infrastructure teams, you will help deploy, maintain and support the physical technology infrastructure used across QRT’s global data centre locations. Your Future Role within QRT Support the physical installation, maintenance and decommissioning of servers, network switches and other data centre equipment. Rack, stack, cable and label equipment to a consistently high standard. Install and manage copper, fibre and power cabling, including patching between devices and patch panels. Carry out hardware break-fix activities, including replacing failed components, cables, optics, power supplies and other parts. Assist with new equipment deployments, upgrades, capacity expansions and site decommissions. Complete basic hardware checks and troubleshooting on servers, switches, power equipment and connectivity. Work from build documents, rack elevations, patching schedules and technical instructions. Support hardware deliveries, stock management, spare parts, equipment movements and site logistics. Work with colocation providers, vendors, remote hands and onsite engineers to complete planned and reactive work. Help maintain high standards of data centre cleanliness, cabling, labelling, security and general operational discipline. Support planned work and break-fix activities across QRT’s global data centre environment. Take part in out-of-hours and weekend work where required, including planned changes, deployments and urgent break-fix activities. Participate in an out-of-hours on-call rota once suitable training and experience have been completed. Your Present Skillset: Some experience working in a data centre, IT infrastructure, network operations, hardware support or similar technical environment. Hands-on experience installing or supporting servers, network devices, cabling or other IT hardware. Basic understanding of servers, network switches, fibre, copper cabling and power connections. A practical and methodical approach to physical work, troubleshooting and problem solving. Strong attention to detail, particularly around cabling, labelling, documentation and build quality. Comfortable following technical instructions, procedures and change plans. Able to work safely and carefully within live data centre environments. Good communication skills and willingness to work with internal teams, vendors and third-party engineers. Organised and comfortable managing tasks, equipment, stock and documentation. Willingness to learn new technologies and develop broader knowledge of data centre infrastructure. Comfortable working as part of a globally distributed team. Willingness to travel internationally when required. Flexibility to carry out evening, overnight and weekend work when needed. Willingness to participate in an out-of-hours on-call rota after completing the required training. Base salary range for this position is $150,000 to $180,000 per year. QRT Total Compensation includes discretionary performance-based bonuses and a competitive benefits package.

Location: Chicago, New York 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: We are seeking a Market Microstructure Researcher to help optimize exchange connectivity and interaction for our high-frequency trading strategies. You will analyse network and exchange protocols, automate performance metrics, and lead experiments to improve our trading operations, with a focus on latency-sensitive exchanges. Network & Protocol Analysis: Analyse network and exchange protocol captures to identify inefficiencies and improve communication performance Exchange Research & Liaison: Research exchange features, attend presentations, and communicate with exchange counterparts to gather insights Execution Optimization: Reverse-engineer trading systems and design and conduct experiments to improve fill rates Cross-team Communication: Collaborate directly with trading and research teams to ensure best application of findings and direct PnL impact Data Analysis: Effectively work with large and robust datasets to identify and resolve inefficiencies in internal execution systems and exchange communication Your present skillset: Degree in Computer Science, Engineering, or a related field 5+ years of experience in data analysis and/or low-level systems and network engineering Strong skills in Python and time-series analysis Understanding of network protocols such as TCP/IP and Ethernet Familiarity with market microstructure and low-latency trading is a plus Advanced networking and GNU/Linux knowledge is a plus Base salary range for this position is $180,000 to $260,000 per year. QRT Total Compensation includes discretionary performance-based bonuses and a competitive benefits package.

Location: New York 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. The Network Operations team is part of QRT’s global infrastructure function and ensures the stability and reliability of the firm’s global network. The team provides 24/7 operational support, covering monitoring, incident triage, and troubleshooting across a diverse set of environments including low-latency trading, high-performance computing, and global WAN technologies. Your Future Role within QRT Ensuring the smooth and efficient operation of the QRT Network in Trading, High Performance Compute, WAN, and other environments. Using modern monitoring techniques and tooling to detect and react to incidents, ensuring a fast response within the target SLA. Provide initial triage of incidents reported by internal teams or detected through monitoring tooling. Support and assist SMEs and vendor support teams through deeper and high priority incidents through to resolution. Owning end-to-end hardware failure process, collaborating with vendors to obtain replacement parts and put into operation. Drive proactively detection of potential incidents using monitoring tooling and trend analysis. Perform operational BAU changes during out of hours change windows such as, ACL updates, port configurations…etc Reporting service outages to connectivity providers, working for fast resolution and post outage RFO reports. Create and update documentation such as diagrams, knowledge articles, how-to guide…etc with aim to reduce time to resolve. Review service performance for connectivity providers and vendors to find and improve sub-performing areas for improvement. Running post incident reviews finding opportunities to improve the availability and reliability of our infrastructure. Your Present Skillset CCNA Certified and/or Degree in relevant subject area at 2:1 or above. Experience in an operational support team Experience using Cisco, Arista, Corvil products Strong troubleshooting skills of network infrastructure and collaborating with vendor support teams when required to perform deep investigation. Knowledge of network technologies (i.e. BGP, Multicast, TCP/IP, VXLAN, General Routing/Switching, etc.) Prior usage of NMS tools (i.e. Solarwinds, Zabbix, Grafana, Prometheus, etc.) Experience with analysis/troubleshooting tooling (i.e.  Wireshark, Splunk, PromQL., etc.) Informed on industry trends and emerging technologies to ensure our automation and practices remains cutting-edge. Experience of service management tooling (i.e. Jira, ServiceNow, etc.) Base salary range for this position is $150,000 to $200,000 per year. QRT Total Compensation includes discretionary performance-based bonuses and a competitive benefits package.

Location: Hong Kong, Hong Kong SAR; 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 About OKX 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 Team The DEX Token Markets team at OKX Web3 builds real-time market tracking and analysis tools across 40+ chains and hundreds of thousands of trading pairs — charts, trade feeds, watchlists, alerts, and screeners trusted by millions of traders navigating DeFi, including the fast-moving meme coin markets driving much of today's on-chain volume. What You'll Be Doing Build and maintain the market tracking platform, including systems tuned for meme coin-style volume spikes and liquidity swings. Develop high-throughput, low-latency backend systems that keep data accurate and reliable under bursty load. Troubleshoot issues to ensure service stability and quality. Ship features on time with clean, well-tested, maintainable code. Collaborate with product and engineering to keep integrations running smoothly. What We Look For In You Bachelor's/Master's in CS, Software Engineering, or related (or strong STEM background). 3-5+ years building high-performance systems in Java — strong grasp of JVM, IO, multithreading, concurrency, networking. Solid MySQL experience (transactions, indexing, SQL optimization) and familiarity with caching/message queue middleware. Strong command of data structures, algorithms, design patterns. Clear logic, strong communication, thrives in fast-paced environments. Hands-on meme coin trading experience — an active trader/degen who understands the volatility, liquidity dynamics, and speed that define this market, bringing real product intuition to the team. Nice to Haves Distributed systems experience — consistency, high availability, fault tolerance, horizontal scalability. Experience with real-time on-chain data systems: DEX pools, token launches, liquidity tracking. Working proficiency in English for global collaboration. 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! 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 .

Location: Menlo Park 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 are passionate about Bitcoin and its potential to change the world. Today, Blockstream is the leading Bitcoin company, providing cutting-edge infrastructure solutions for enterprises, institutions, and individual Bitcoin users. We develop industry-leading Bitcoin self-custody solutions, Bitcoin-based financial products, second-layer scaling technologies, and enterprise-grade blockchain infrastructure. Blockstream is seeking a Platform Architect to define and evolve the architectural foundation of our core platforms. This role is responsible for end-to-end system design, ensuring scalability, reliability, security, and developer efficiency across Blockstream’s infrastructure and product ecosystem. You will work closely with engineering, security, product, and leadership to design distributed systems that support high-value financial use cases, while upholding Bitcoin’s core principles of decentralization and trust minimization. What You’ll Be Doing (Responsibilities): - Own the architecture and technical vision for Blockstream’s platform and shared services - Design scalable, secure, and fault-tolerant distributed systems supporting Bitcoin, Layer-2, and enterprise products - Define platform standards for APIs, data models, service boundaries, and infrastructure patterns - Partner with engineering teams to guide implementation, review designs, and resolve complex technical challenges - Collaborate with Security and Infrastructure teams to ensure defense-in-depth, key management, and operational resilience - Evaluate and introduce new technologies while balancing innovation with operational maturity - Ensure platform designs support regulatory, enterprise, and institutional requirements without compromising decentralization principles - Document architectural decisions, tradeoffs, and long-term technical roadmaps - Mentor senior engineers and help raise the overall architectural rigor across teams What We Look For in You (Required Qualifications): - 5+ years of experience designing and operating large-scale platforms or infrastructure systems - 6-8 years of development experience building production-grade backend with strong security boundaries, authentication, authorization, key management, as well as designing APIs, data models, and distributed services that run reliably at scale. - Proven experience as a Platform Architect, Principal Engineer, or Senior Systems Architect - Deep understanding of distributed systems, including consensus, fault tolerance, replication, and networking - Strong experience with cloud and/or hybrid infrastructure (AWS, GCP, bare metal, Kubernetes, Terraform, etc.) - Expertise in security-critical systems, including authentication, authorization, cryptography, and key management - Experience designing high-availability systems for financial or mission-critical applications - Strong written and verbal communication skills, with the ability to explain complex technical concepts to diverse stakeholders - Comfort working in a remote, globally distributed team Nice to Have (Preferred Qualifications): - Hands-on experience with Bitcoin, Lightning, Liquid, or blockchain infrastructure - Experience contributing to open-source projects - Familiarity with HSMs, secure enclaves, or hardware-backed key storage - Background in fintech, capital markets, or institutional financial systems - Experience balancing enterprise requirements with decentralized architectures 🔒 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: Sydney 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. Join our global infrastructure support team at QRT, supporting the growing Linux on-prem estate. Engage with end users, application teams, and engineering teams to meet complex business requirements. This role involves both day-to-day support and project-based activities like new deployments, general administration tasks, and upgrades, working closely with engineering teams to enhance platform automation and monitoring initiatives. Your future role within QRT: Be a key member of the infrastructure support team working with high-performance Linux-based trading and research platforms. Build, administer, upgrade, and support QRT's Linux estate. Contribute to monitoring and automation initiatives. Collaborate with engineering teams to document and improve processes. Participate in out-of-hours work and an on-call rota (typically performed remotely). Leverage experience in Python and bash scripting. Your Current Skillset: Hands-on experience working with Linux-based platforms. Excellent Linux administration skills, with knowledge of RedHat, Centos, and Rocky. Experience with end-to-end server deployments. Proficiency in automation technologies (e.g., Ansible). Working knowledge of AMD/Intel server hardware and physical components. Strong problem-solving, communication, and analytical skills. Interest in technology and a willingness to learn. Ability to work as a team player. Working knowledge of server network stack, network protocols (e.g., TCP, UDP), LAN, and WAN technologies. Some experience with NFS/SAN systems is advantageous but not essential. 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 Who We Are: Galaxy Digital Inc. (Nasdaq: GLXY) is a global leader in digital assets and data center infrastructure, growing the economy that runs on code. Galaxy delivers the onchain infrastructure that connects institutions to digital assets, including trading, advisory, asset management, staking, self-custody, and tokenization. Galaxy also develops and operates data center infrastructure to power AI and HPC workloads. Anchored by its Helios campus in Texas, Galaxy is building a multi-gigawatt pipeline of more than 5.7 GW of potential capacity, positioning it among the largest and fastest-growing data center developers in North America. The Company is headquartered in New York City, with offices across North America, Europe, the Middle East, and Asia. Additional information about Galaxy's businesses and products is available on www.galaxy.com . What We Value: We are a diverse team of free thinkers, and fast movers united to help investors and creators energize the global economy. We are looking for individuals who thrive in a culture of builders and overachievers and embrace high performance, transparent feedback, and a mission-first approach. Our culture shapes our way of working and gets us where we want to be. Seek Excellence. Be Selective To Be Effective. Be Highly Aligned, Loosely Coupled. Disagree Transparently. Encourage Independent Decision-Making. Build Dream Teams. Who You Are: We are looking for talented software engineers to join our Lending technology team to build the next generation of crypto Lending systems. You can work independently, have strong analytical and problem-solving skills, and a desire to own issues and see them through to resolution. What You'll Do: You will work on core lending infrastructure, including collateral management, interest calculations, liquidations, and integrations with blockchain networks and traditional financial systems. Responsibilities will include: Design, develop, and maintain backend services for crypto lending and borrowing products Implement core lending logic including: Loan origination and lifecycle management Collateral valuation and margining Interest rate models and accrual Liquidation and risk management mechanisms Build reliable, scalable APIs for internal and external consumers Integrate with blockchain networks, smart contracts, custodians, oracles, and pricing feeds Collaborate with product, risk, and compliance teams to translate business requirements into robust systems Write clean, well-tested, and well-documented code Participate in code reviews and architectural discussions Monitor and improve system performance, security, and reliability in production What We’re Looking For: 10+ years of relevant development experience Excellent core Java skills Knowledge of Spring and Kafka Experience developing microservices Code optimization and profiling capabilities Bonus Points: Experience leading a team Development experience with OMS and Risk Systems Knowledge of traditional financial products Options Forwards Futures Docker / Kubernetes / AWS Knowledge of crypto Knowledge of crypto products Perpetual Forwards (perps) On-Chain Borrows / Lends What We Offer: Competitive base salary and discretionary bonus Flexible Time Off (i.e. unlimited paid vacation days) Company paid sick leave Company-paid health and protective benefits for employees, partners, and other dependents Generous paid Parental Leave Free virtual coaching and counseling sessions through Headspace Opportunities to learn about the Crypto industry Free daily snacks in-office Smart, entrepreneurial, and fun colleagues Employee Resource Groups Apply now and join us on our mission to engineer a new economic paradigm. Galaxy respects diversity and seeks to provide equal employment opportunities to all employees and job applicants for employment without regard to actual or perceived age, race, color, creed, religion, sex or gender (including pregnancy, childbirth, lactation and related medical conditions), gender identity or gender expression (including transgender status), sexual orientation, marital or partnership or caregiver status, ancestry, national origin, citizenship status, disability, military or veteran status, protected medical condition as defined by applicable state or local law, genetic information or predisposing genetic characteristic, or other characteristic protected by applicable federal, state, or local laws and ordinances. We will endeavor to make a reasonable accommodation to the known limitations of a qualified applicant with a disability unless the accommodation would impose an undue hardship on the operation of our business. If you believe you require such assistance to complete the application process or to participate in an interview, please contact careers@galaxy.com.

Location: New Jersey, United States About Nebius: Nebius is leading a new era in cloud infrastructure for the global AI economy. We are building a full-stack AI cloud platform that supports developers and enterprises from data and model training through to production deployment, without the cost and complexity of building large in-house AI/ML infrastructure. Built by engineers, for engineers. From large-scale GPU orchestration to inference optimization, we own the hard problems across compute, storage, networking and applied AI. Listed on Nasdaq (NBIS) and headquartered in Amsterdam, we have a global footprint with R&D hubs across Europe, the UK, North America and Israel. Our team of 1,500+ includes hundreds of engineers with deep expertise across hardware, software and AI R&D. The Role The Manager, Data Center Facilities Engineering is a critical leadership role responsible for ensuring 24/7/365 availability of data center operations by overseeing maintenance and repair of critical infrastructure in alignment with SLAs. This role leads emergency response, coordinates cross-functional teams, and ensures seamless communication and compliance with operational and safety standards. The manager provides oversight of contracts, maintenance plans, and policy development while driving performance through metrics, continuous improvement, and team development. Your responsibilities will include: Own day-to-day operations of critical electrical and mechanical systems, including UPS, generators, switchgear, PDUs, chillers, and CRAH/CRAC units Ensure high availability and uptime of all facility infrastructure supporting data center operations Lead incident response for facility-related events, including root cause analysis and implementation of corrective actions Monitor performance through BMS/DCIM systems and drive improvements in reliability, efficiency, and capacity utilization Oversee preventive and corrective maintenance programs, ensuring adherence to SOPs, EOPs, and MOPs Manage and hold third-party vendors accountable for service delivery, performance, and compliance with standards Partner with engineering and operations teams on capacity planning, infrastructure scaling, and site optimization initiatives Drive energy efficiency and sustainability efforts, including PUE optimization and support for high-density cooling solutions Ensure compliance with safety, regulatory, and HSE standards, leading audits, inspections, and risk management activities Collaborate cross-functionally with data center operations, network, and infrastructure teams to ensure seamless integration between facilities and IT systems We expect you to have: Bachelor’s degree in Engineering, Mechanical/Electrical Technology, or a related technical field—or equivalent practical experience 10+ years of experience in critical facility or data center operations, or other mission-critical environments 5+ years of experience leading and developing technical teams, including performance management Strong understanding of critical infrastructure systems: electrical distribution (UPS, generators, switchgear), mechanical/HVAC, fire/life safety, and building automation/controls Experience operating in 24/7 high-availability environments with strict uptime requirements Working knowledge of procedure-based operations and safety programs (e.g., LOTO, electrical safety, hazardous energy control) Proven ability to collaborate with cross-functional teams including construction, engineering, and operations Strong communication skills with experience presenting to executive leadership and creating clear, concise reports and documentation Experience managing vendors, maintenance programs, and incident response Familiarity with SOPs, EOPs, MOPs, and operational monitoring systems (BMS/DCIM) It would be an added bonus if you have: Experience in data center or Tier III/IV critical environments, preferably within hyperscale or high-availability operations Advanced education (Master’s or MBA) or relevant trade certification (Electrical, HVAC, Controls) Experience supporting commissioning, new builds, or large-scale facility expansions Strong knowledge of critical infrastructure systems, including power, cooling (CRAH/CRAC, chillers), and exposure to modern technologies such as liquid cooling Proven ability to drive operational excellence through budget management, continuous improvement (Lean/Six Sigma), vendor oversight, and use of tools like CMMS/EAM and AI-enabled workflows Experience operating in hyperscale, AI/ML-driven environments supporting GPU-intensive, high-density workloads Proven ability to scale data center operations to meet rapid growth and next-generation infrastructure demands Strong focus on automation, telemetry, and data-driven decision-making to optimize performance and reliability Experience driving efficiency in advanced cooling environments, including liquid cooling and high-density thermal management Key employee benefits: Health insurance: 100% company-paid medical, dental, and vision coverage for employees and families. 401(k) plan: up to 4% company match with immediate vesting. Parental leave: 20 weeks paid for primary caregivers, 12 weeks for secondary caregivers. Remote work reimbursement: up to $85/month for mobile and internet. Disability & life insurance: company-paid short-term, long-term and life insurance coverage. Compensation We offer competitive salaries ranging from $160K to $225K OTE, which includes base salary and performance bonus. Join Nebius Today! Benefits & Perks: Competitive compensation Career growth and learning opportunities Flexibility and ownership Collaborative and innovative culture Opportunity to work on impactful AI projects International environment and talented teams What's it like to work at Nebius: Fast moving - Bold thinking - Constant growth - Meaningful impact - Trust and real ownership - Opportunity to shape the future of AI Equal Opportunity Statement: Nebius is an equal opportunity employer. We are committed to fostering an inclusive and diverse workplace and to providing equal employment opportunities in all aspects of employment. We do not discriminate on the basis of race, color, religion, sex (including pregnancy), national origin, ancestry, age, disability, genetic information, marital status, veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by applicable law. Applicants must be authorized to work in the country in which they apply and will be required to provide proof of employment eligibility as a condition of hire. If you need accommodations during the application process, please let us know.

Location: Lagos, Nigeria Product Strategy & Ownership Own the end-to-end strategy for Renmoney’s savings products, including: Everyday savings accounts Fixed or term deposits Structured and goal-based savings products Future diaspora savings offerings Translate Renmoney’s 2025–2027 long-term business strategy into a clear product roadmap for savings. Ensure savings products support: Deposit growth Lower funding costs Healthy balance between short-term and long-term funds Define product value propositions for different customer groups such as individual retail customers, small and medium-sized businesses, and Nigerians in the diaspora. Balance Sheet & Commercial Performance Work closely with the Finance and Treasury teams to: Improve the mix between on-demand savings (money customers can withdraw anytime) and fixed deposits (money locked for a specific period) Reduce the Cost of Funds (COF), which means how much the bank pays customers for deposits Model how pricing, interest rates, and savings tenors affect profitability and liquidity Own key savings performance metrics, including: Total deposits and monthly net inflows Average balance per customer Cost of Funds (interest paid on deposits) Customer retention and churn (how many customers stay or leave) Execution & Delivery Lead cross-functional execution with: Engineering (software development) Design (user experience and interface) Risk Management Compliance (regulatory adherence) Operations and Customer Support Marketing and Growth teams Write Product Requirement Documents (PRDs) that clearly describe what is being built and why. Prioritize features and initiatives based on customer value, risk, effort, and business impact. Ensure savings features are reliable, scalable, compliant with regulations, and easy for customers to use. Governance, Risk & Compliance Represent savings products in the Product Governance Council (PGC), which is the internal committee that reviews, approves, and governs all product changes. Participate in Asset and Liability Committee (ALCO) sessions, where senior leaders manage: Liquidity (availability of cash) Interest rate risk Funding strategy Ensure savings products comply with: Central Bank of Nigeria (CBN) regulations Nigeria Data Protection Regulation (NDPR), which governs customer data privacy Internal audit, risk, and control frameworks Proactively identify risks, trade-offs, and dependencies before they become issues. Customer Experience & Growth Improve savings adoption through: Simple and clear onboarding Smooth funding and withdrawal experiences Transparent communication of interest, penalties, and terms Use savings as a foundation to cross-sell other products such as loans and payments. Work with the Analytics team to understand customer behavior and lifetime value. Requirements 6–10+ years of Product Management experience Direct experience with banking, savings, or deposit products Experience working in regulated financial institutions such as banks, microfinance banks, or fintechs Proven ability to own products that impact revenue and the balance sheet Experience working closely with Finance, Risk, and Compliance teams Skills & Competencies Strong understanding of financial concepts such as interest rates, liquidity, and funding costs Data-driven decision-making combined with sound professional judgment Ability to operate at both strategic and execution levels Strong written and verbal communication skills, including with executive leadership High sense of ownership and accountability Success Metrics (First 12–18 Months) Consistent growth in customer deposits Improved funding efficiency through a better deposit mix Strong adoption and retention of savings products On-time delivery of roadmap initiatives that meet regulatory and audit requirements Clear, trusted product leadership in executive and governance forums Nice-to-Have Experience with diaspora banking or international savings products Exposure to senior financial decision-making forums such as ALCO Experience in fast-growing fintech or digital banking environments Familiarity with analytics, experimentation, and customer insight tools Key Stakeholders Head of Product Finance and Treasury teams Risk Management and Compliance teams Engineering and Design teams Marketing and Growth teams Executive Management, including: Chief Executive Officer (CEO) Deputy Chief Executive Officer Asset and Liability Committee (ALCO) Product Governance Council (PGC) Benefits Why Join Renmoney Opportunity to shape the savings foundation of a modern Nigerian digital bank High visibility and direct impact on business performance Strong governance, leadership support, and product culture A role that combines product leadership, financial performance, and customer impact

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 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. You will join the Security team, working closely with Software Engineers and Infrastructure teams to embed security into the design, development, and operation of systems across cloud services, business applications, and core infrastructure. Your Future Role within QRT You will: Support the implementation and operation of product security controls across cloud services, core infrastructure, and business applications on Windows and Linux platforms Work with engineering teams to integrate security into system design and development, applying practical approaches suitable for fast-moving environments Contribute to secure software development practices, including supporting security reviews across languages such as Python, C++, Rust, Go, and Kotlin/Java Perform threat modelling, vulnerability assessments, and security code reviews with guidance from senior team members Assist with integrating and operating security tooling (e.g., SAST, DAST, dependency scanning) within CI/CD pipelines and runtime environments Identify security risks and contribute to remediation and mitigation plans with engineering teams Perform vendor security reviews to assess third-party security practices against internal standards Build your product security knowledge and share learnings with peers across engineering teams Your Present Skillset 3–5 years of experience in product security, application security, software engineering, or a related role Hands-on experience with secure coding practices and at least one of: Python, C++, Rust, Go, Kotlin/Java Solid technical foundation in software development, system architecture, or infrastructure, with a strong interest in security Working knowledge of security principles and common vulnerabilities affecting software, cloud platforms, and business applications Experience securing Windows and/or Linux-based systems Practical experience with at least one cloud platform (AWS or Microsoft Azure), ideally in hybrid environments Familiarity with threat modelling, vulnerability management, and risk assessment concepts Experience using or integrating security scanning tools into development workflows and/or CI/CD pipelines Strong problem-solving skills, clear communication, and willingness to learn in a fast-paced environment Exposure to low-latency or performance-sensitive systems Experience in financial services and/or regulated environments Interest in automation and security tooling development 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: Shanghai 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 a developer with 1+ years of experience in a quant trading environment to work directly with traders and quant researchers. Your future role within QRT Key member to the success of high-frequency and low latency algo trading on APAC markets Enrich and implement alpha and trading algorithms Implement specific market rules for the main Asian markets Collaborate with the traders and quant researchers on providing efficient research platform and tools Your present skillset Computer Science degree or equivalent Strong C++ 20/23 development experience on a Linux environment Interest in solving technical problems, along with ability to implement robust resilient and flexible solutions Familiar with HPC in Cloud environment, good level of Python Good communication skills in a dynamic and international 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.