Senior Machine Learning Operations Engineer

At Jump Trading Group, we are dedicated to pioneering research that sets industry standards. We harness the brilliance of talents in Mathematics, Physics, and Computer Science to explore scientific frontiers, pushing beyond current limits and translating innovative research into impactful solutions in global financial markets. Our workplace culture thrives on creativity, intellectual honesty, and a bold competitive spirit, fostering collaboration and mutual respect. Together, we not only achieve exceptional risk-adjusted returns but also develop technologies that redefine our world, invest in diverse startups, and collaborate with leading research institutions and universities to tackle significant challenges.We seek a proactive and detail-oriented HPC Operations Engineer who is enthusiastic about managing extensive Linux HPC environments. This role will focus on navigating complex operational tasks and adapting to unpredictable challenges in a dynamic setting.

Role Overview Jump Trading is seeking an HPC Operations Lead to oversee and enhance high-performance computing environments. This role focuses on optimizing HPC infrastructure and maintaining reliable, high-performing systems that support trading operations. What You Will Do Manage and optimize HPC systems to ensure consistent performance and uptime Work closely with teams across the organization to improve efficiency and implement new solutions Support ongoing operations in a trading environment where reliability and speed are critical Location This position is based in Chicago or New York.

The Research and Development team at Hudson River Trading (HRT) is dedicated to building and maintaining the robust infrastructure that empowers our global trading strategies and research environment to function seamlessly 24/7. We manage an impressive 100 petabytes of storage that supports cutting-edge AI and Machine Learning-driven trading initiatives. We are on the lookout for a seasoned Storage Engineer who thrives on challenges, values an open and collaborative workplace, and excels in a dynamic, fast-paced setting. In this pivotal role, you will oversee our existing storage infrastructure while also taking the lead in designing, automating, and managing innovative storage solutions tailored to our expansive research environment. This is an exciting chance to join a focused team specializing in HPC storage and influence the future of storage solutions at HRT. You will have the autonomy to explore, propose, and test new hardware and software to enhance the performance and usability of our research ecosystem.

Role Overview Jump Trading is hiring an HPC Infrastructure Planning Lead to guide the future of high-performance computing systems. This role focuses on strategic planning and optimization, with a direct impact on system performance and reliability. What You Will Do Lead planning initiatives for HPC infrastructure, setting direction for system growth and improvement. Work closely with teams across the organization to identify opportunities for increased efficiency and technical innovation. Ensure HPC environments are designed and maintained for peak performance and reliability. Location Positions available in Chicago and New York.

Role Overview Jump Trading LLC is hiring an Electrical Engineer focused on High-Performance Computing (HPC) Infrastructure. This position is based in Chicago or New York. The role centers on designing and maintaining electrical systems that power advanced trading technologies. What You Will Do Work with cross-functional teams to improve the performance of HPC electrical infrastructure. Ensure reliability and efficiency across all electrical systems supporting trading operations. Develop and implement new engineering solutions to meet evolving technology needs. Location Chicago or New York

ABOUT USHolder Construction Company is a nationally recognized leader in the construction sector, consistently featured among the top firms on ENR's Top 400 Contractors list. As a performance-driven organization, we are committed to rewarding excellence and investing in our talent. Our structured career development program enables associates to advance swiftly into expanded roles and responsibilities based on merit. With operations across the United States, we offer a highly competitive compensation and benefits package, including:Annual bonus programPaid time offHealth, dental, vision, and life insurance401(k) retirement planNight and swing shift differential pay for select rolesWe are seeking a Senior Engineer to become a vital member of our Operations team for our project in Chicago, IL. This is a full-time, in-person position.

At Jump Trading Group, we are dedicated to pioneering research that transforms the financial landscape. We empower the brightest minds in Mathematics, Physics, and Computer Science to explore scientific frontiers and implement groundbreaking research in the global financial markets. Our unique culture fosters constant innovation, demanding fearlessness, creativity, intellectual integrity, and a fierce sense of competition. We believe in collective success and the power of collaboration to unlock individual potential. Research outcomes at Jump go beyond superior risk-adjusted returns; we design, develop, and deploy technologies that reshape our world, support startups across various industries, and collaborate with leading global research institutions to tackle complex challenges.Our global High Performance Computing Team is actively seeking a Production Engineer to join our Chicago office. The vast scale of our computing environments presents unique challenges in achieving optimal performance and reliability. Integrating various systems—including compute, scheduling, networking, and large-scale data storage—is essential to support our data pipelines and quantitative research initiatives. The ideal candidate will be a proactive, detail-oriented professional with extensive experience managing Linux environments and a robust software development background to maintain and enhance our uniquely tailored systems at scale.

What You’ll Do:As a Trade Operations Engineer at Valkyrie Trading, you will become an integral member of our dynamic and collaborative team, dedicated to maintaining the health and stability of our production trading environment. This role places you at the forefront of our trading operations, where you will ensure the seamless functioning of our systems.Your hands-on responsibilities will include monitoring and maintaining the production trading environment, swiftly responding to alerts, and resolving or escalating technical issues as necessary. You will be tasked with deploying and configuring both proprietary and third-party applications while working closely with traders, clearing firms, exchanges, and vendor partners to achieve our business goals. Additionally, you will contribute to the development of operational solutions by automating workflows, supporting back-office operations such as trade capture and reconciliation, and assisting with risk and compliance reporting.

Join our dynamic team at IMC Trading as a Data Platform Operations Engineer focused on performance. In this pivotal role, you'll leverage your data expertise and operational skills to enhance the reliability, accuracy, and efficiency of our data systems that underpin performance analysis and strategic decision-making.As a production-facing engineer, you will collaborate closely with the Performance Team and key stakeholders to ensure that our data workflows are robust, observable, and efficient.Key Responsibilities:Oversee the operational health of the Performance Team's data platform.Monitor and maintain ETL processes and data pipelines to ensure correctness, timeliness, and stability.Design and implement data quality checks, reports, and alerts tailored to performance data.Analyze and resolve data issues and pipeline failures, identifying root causes to prevent recurrence.Manage and troubleshoot GitLab CI/CD pipeline challenges related to performance data workflows.Oversee workloads and resource usage, identifying and rectifying imbalances and bottlenecks.Develop and maintain operational tools, automation, and runbooks.Continuously optimize data pipelines and workloads to enhance performance and resource efficiency.

About AvePoint AvePoint is a leading provider of data protection solutions, focused on integrating security, governance, and resilience to support artificial intelligence. Over 28,000 organizations rely on the AvePoint Confidence Platform to safeguard, manage, and restore data across cloud services such as Microsoft, Google, and Salesforce. The platform supports lifecycle management, multicloud governance, and rapid recovery, while promoting accountability and reducing risks like data overexposure and loss. AvePoint works with around 6,000 managed service providers, value-added resellers, and system integrators, and its solutions are available in more than 100 cloud marketplaces. Learn more at www.avepoint.com. The company values agility, passion, and collaboration, aiming to help employees grow, contribute meaningfully, and shape their own careers. Role Overview The Revenue Operations Go-To-Market Engineer will build and maintain the technical infrastructure that powers revenue operations across Sales, Marketing, Product, and Customer Success teams. This position sits within the Revenue Operations (RevOps) group and treats Go-To-Market execution as a system to be engineered, not a set of manual tasks. The role focuses on designing the automation layer that connects CRM, marketing tools, product telemetry, support, and financial systems into a scalable, real-time operational framework. Key Responsibilities Design and develop automated solutions to improve revenue processes Work with teams across the company to ensure smooth data flow and integration of systems Apply best practices to boost operational efficiency and effectiveness Maintain clear documentation for processes and technical systems Analyze and report on performance metrics to support data-driven decisions Location Chicago, IL, United States

Role Overview AbbVie Inc. is hiring an Associate Director of AI Engineering - Operations Transformation for its Chicago office. This hybrid role focuses on improving operational processes by introducing and implementing AI technologies. What You Will Do Work closely with teams from different functions to identify opportunities for AI-driven improvements. Lead projects that apply AI solutions to boost efficiency and productivity in operations. Support the rollout and adoption of new AI technologies across the organization. Location and Work Arrangement This position is based in Chicago and follows a hybrid work model.

Join our dynamic team as a Staff Network Operations Engineer, specializing in Load Balancers, F5, and Nginx, to support critical federal operations. In this role, you will be responsible for the design, implementation, and maintenance of robust networking solutions that ensure optimal performance and security. Utilize your expertise to troubleshoot complex network issues and improve existing infrastructure.

The RoleAt our dynamic portfolio company, Well-Oiled Operations, we specialize in creating systems that empower teams, clients, and leaders eager to expand their horizons. We are seeking an accomplished Vice President of Operations to spearhead the execution engine that drives our mission, ensuring operational excellence as we scale.This position transcends traditional maintenance roles. It involves translating visionary concepts into actionable systems, aligning departments towards measurable objectives, and simplifying complexities into structured processes that foster growth and profitability.If you possess a strategic mindset, thrive on accountability, and have a passion for building autonomous organizations, we invite you to explore this opportunity.

As the Director of Operations, you will play a pivotal role in collaborating with clients, ownership, and property management teams to identify and implement best operating practices while establishing measurable performance standards across commercial properties. This role also involves assisting in property acquisitions and overseeing management transitions through conducting property condition assessments and spearheading major deferred maintenance and capital expenditure initiatives.Key Responsibilities:Manage capital planning and execution, including overseeing construction project management.Conduct comprehensive property operation audits and building inspections.Oversee building engineering services, ensuring adherence to preventive maintenance procedures and their administration.Handle property management assignments as required.Lead energy management and sustainability initiatives.Develop fire/life safety and risk management plans.Review and implement cutting-edge technology solutions.

Join Vibes, a leading innovator in the messaging landscape, as a Revenue Operations Specialist. In this pivotal role, you will leverage data to empower teams and drive strategic decision-making. Your insight will contribute to evolving how brands engage with consumers, moving beyond conventional communications to a dynamic, RCS-enabled experience. Help us shape the future of mobile engagement by enhancing revenue operations and supporting our mission to revolutionize brand interactions.

Transforming the way people live.At Blueground, we are passionate about creating a reliable foundation for your living experience, opening doors to new opportunities. Our mission is to build the foremost platform for modern living.With over 350 million people relocating between cities each year, the demand for innovative housing solutions has never been greater. Blueground is at the forefront of this transformation.With a portfolio of more than 40,000 homes worldwide, available for stays ranging from a few days to over a year, we are just beginning our journey. Our rapid expansion aims to redefine the concept of living through a new category of offerings. Our competitive advantage lies in our cutting-edge technology, operational excellence, and a dedicated team that executes with agility and precision. Our corporate culture is based on five core principles: Guests First – Every decision prioritizes the guest experience. Move Fast – We cherish speed, momentum, and decisive action. Dive In – We believe that the magic is in the details, and we dig deep. Embrace Change – We see change as an opportunity for growth. Keep It Honest – Transparency fosters progress and strengthens our relationships. If you are eager to make a meaningful impact and help us reshape the way the world lives, we would love to meet you. Your RoleWe are seeking a proactive and detail-oriented Operations Lead to become an integral part of our dynamic team in Chicago, IL. This hands-on role is perfect for someone who excels in problem-solving, leads by example, and ensures that every property adheres to the highest quality standards and guest satisfaction.Key Responsibilities Lead Property Turnovers: Manage the complete apartment preparation process—coordinating with housekeeping and maintenance teams, and conducting thorough inspections prior to guest check-ins. Ensure Onsite Readiness: Assemble furniture, troubleshoot WiFi and tech setups, and perform minor repairs to guarantee that each apartment meets our rigorous standards before residents move in. Field Coordination & Team Supervision: Act as the primary contact in the field, overseeing relationships with external vendors, housekeeping personnel, and building staff to facilitate smooth operations. Conduct Quality Control: Perform comprehensive property inspections using mobile checklists, identify issues, and ensure that every space aligns with our cleanliness, functionality, and design criteria. Provide Hands-On Support: Be ready to assist with urgent needs—whether that involves replacing furniture, repairing appliances, delivering essential items, or addressing guest lockouts. Drive Operational Efficiency: Oversee and maintain our corporate vans and inventory, ensuring that supplies and tools are consistently organized and accessible. Your day will commence at the office, where you will collect your equipped 'Pit Stop Van' before heading into the city. Your tasks will be clearly organized to ensure optimal efficiency.

Role Overview Stripe is hiring a Tech Operations Specialist in Chicago, IL. This role focuses on managing and improving the company's technical operations. The position works closely with teams across the organization to support the integration of technology with daily operations. What You Will Do Coordinate with cross-functional groups to support technical projects and workflows Help streamline processes to improve efficiency Assist in integrating technology solutions into operational practices Location This position is based in Chicago, IL.

Join coinflow as an Operations Support Analyst, where you will be at the forefront of enhancing our operational processes. In this role, you will analyze and streamline workflows, ensuring our team operates efficiently and effectively. Your keen analytical skills will help identify opportunities for improvement, making a significant impact on our daily operations.

About Loop Loop is a pioneering AI company focused on logistics and the physical economy. Through our specialized verticalized AI, we convert operational and financial signals from logistics data into structured insights, facilitating automation, enhancing financial transparency, and optimizing supply chains at scale. Our innovative solutions empower enterprise shippers to modernize their back-office operations and unlock hidden value in intricate logistics networks. We are backed by esteemed investors including J.P. Morgan, Index Ventures, Founders Fund, 8VC, Flexport, as well as 50 prominent angel investors. Our dynamic team boasts expertise from renowned companies such as Uber, Google, Flexport, Meta, Samsara, Intuit, Rakuten, and industry stalwarts like C.H. Robinson. About the Role As a Customer Operations Associate, you will oversee the complete operational process for our customers. This role is crucial in driving automation, optimizing invoice management, and enabling actionable insights that are vital for our clients’ success. You will actively identify opportunities to enhance our products and elevate the customer experience, collaborating closely with Customer Success Managers, Product, and Engineering teams. This position is based in our Chicago office and requires on-site presence.