Senior Electrical Engineer - Power Systems

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

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.

The Senior Substation Electrical Engineer joins the Power Substation leadership team at Milhouse Engineering & Construction, Inc. in Chicago. This position guides a team of engineers across a range of substation projects, taking the lead on design and technical direction. Role overview This role centers on designing protective systems and physical layouts for substations. Responsibilities include performing complex calculations and coordinating with other engineering disciplines throughout each project phase. The engineer also serves as the quality lead, ensuring that all team deliverables align with both client expectations and Milhouse standards. What you will do Lead the design of electrical protection and control systems for substation projects Create physical layout design deliverables for high-voltage substations Focus on developing advanced substation automation systems Collaborate with multi-disciplinary teams to solve complex substation challenges Oversee quality assurance for team outputs Requirements Experience leading engineering teams on substation projects Strong background in protective systems and physical layout design Ability to coordinate with multiple disciplines Commitment to maintaining high quality standards in all deliverables

As a Substation Engineer I, you will play a pivotal role in the design and implementation of electrical systems and physical layouts for high voltage substations. Your expertise will contribute to the successful delivery of critical substation systems as part of our diverse range of projects. Collaborating closely with civil engineering teams, you will develop innovative, reliable solutions tailored to meet the complexities of intricate substation projects.

If you believe your skills, experience, and aspirations align with our needs, we highly encourage you to apply for this position.Join our engineers in action! Experience how we celebrated Engineers Week 2025 and discover what makes our team exceptional. - LINK ABOUT THE ROLEAs a crucial member of our diverse team, you will work under the guidance of a licensed engineer. Your projects may encompass new constructions and renovations across various sectors, including education, healthcare, sports, corporate commercial, and science and technology. HERE'S WHAT YOU'LL DODevelop basic to moderately complex construction drawings and specifications for electrical engineering systems pertaining to building construction. Design lighting, power distribution, communications, and telecommunication systems for healthcare, education, and commercial clients, including fire alarm systems, under limited supervision.Analyze engineering documents and layout systems concerning components and parts while researching and addressing design issues.Engage in value engineering sessions with the Architectural/Engineering team.Utilize your knowledge of electrical codes in building power distribution design and circuiting.Suggest enhancements based on reference standards and processes to elevate quality, coordination, and streamline production efforts.Assist in reviewing and marking up shop drawings and submittals.Help gather information to respond to RFIs and review change orders during the preparation of construction documents.Conduct job site visits to verify existing conditions and monitor construction progress, often requiring a physical walk-through of the site.Undertake other related tasks as necessary. HERE'S WHAT YOU'LL NEEDBachelor's or Master's degree in Engineering is required.

Join Akuna Capital as a Performance Engineer:At Akuna Capital, we pride ourselves on being a forward-thinking trading firm that emphasizes collaboration, cutting-edge technology, and data-driven solutions. As an options market-maker, our mission is to provide competitive quotes for buying and selling, which is supported by our commitment to designing and implementing innovative low-latency technologies, trading strategies, and mathematical models.Founded by our visionary partners in Sydney, we established our first office in 2011 in Chicago, the heart of the derivatives industry. Today, we are proud to have expanded our presence with additional offices in Sydney, Shanghai, London, and Singapore.Your Role: As a key member of our Performance Engineering Team, you will adopt a holistic and rigorous approach to enhance software, hardware, and strategy performance. This includes increasing our competitiveness across global exchanges. Your responsibilities will include identifying optimization opportunities and executing improvements through software enhancements, hardware analysis, and performance benchmarking.

Join our dynamic team at AECOM as a Senior Electrical Engineer, where your expertise in electrical engineering will play a crucial role in shaping innovative projects that impact communities. You will be responsible for designing, developing, and implementing electrical systems for various infrastructure projects. Collaborate with multidisciplinary teams to ensure project deliverables meet high standards of quality and efficiency.

Role overview DLR Group is hiring a Senior Electrical Engineer based in either Chicago, Illinois or Minneapolis, Minnesota. This position leads electrical engineering projects from initial concept through final completion, with a strong focus on quality and technical excellence throughout each phase. What you will do Direct electrical design work for a variety of projects, maintaining high standards for both quality and performance. Collaborate with multidisciplinary teams to create integrated solutions tailored to client needs. Use advanced technical expertise to address and resolve complex engineering problems. Locations Chicago, Illinois, United States Minneapolis, Minnesota, United States

Join Syska Hennessy Group and witness your engineering expertise shape iconic projects around the globe! As a premier consulting, engineering, and commissioning services firm, we excel in designing highly technical buildings and the intricate systems that power them. We are currently looking for a Lead Supervising Electrical Engineer to join our dynamic team in our Chicago, IL office. In this senior role, you will take charge of trade-specific system designs, including layout (mark-ups and self-performed production using CAD/BIM), comprehensive calculations (utilizing advanced software), and ensuring successful collaboration with other design teams.Our invigorating work environment is the perfect place to elevate your engineering career. We offer a supportive culture, a diverse workforce, competitive salaries, a flexible work schedule (Monday to Thursday in-office for 9 hours and 4 hours of remote work on Fridays), and engaging social events, providing everything you need for a fulfilling and challenging career.

Join Allen + Shariff Corporation, a leading international MEP engineering firm renowned for its innovative consulting and design services across four locations in the United States and project management expertise in the Middle East. We pride ourselves on fostering a workplace that emphasizes personal care and connection, ensuring our clients, employees, and communities flourish. As a recognized “Great Place to Work,” we combine professionalism with a vibrant work culture.We are currently looking for a dedicated and skilled Electrical Engineer to become a vital part of our team. This role involves independently managing multiple projects simultaneously, covering both design and construction phases. The Electrical Engineer will be responsible for the development of comprehensive contract documents and specifications for intricate building systems, including advanced calculations, systems analysis, quality control, and on-site project coordination.Key Responsibilities:Design complete lighting, power, and fire alarm systems, including equipment selection for projects of various sizes.Evaluate system alternatives and analyze existing systems when applicable.Coordinate project documentation processes both internally at Allen + Shariff and externally with clients.Ensure designs comply with relevant codes, utilizing AutoCAD and Revit based on architectural preferences.Draft specifications as required.Provide support during bidding and construction phases, including bid reviews, responding to RFIs, evaluating shop drawings, conducting project walk-throughs, and generating field observation reports.Demonstrate expertise in building electrical systems, serving as a technical resource within the office.

The Electrical Engineering III role at Milhouse Engineering involves handling complex design and project management tasks across a variety of projects. You will serve as either the lead or supporting resource for both prime and sub-consultant work, operating under the guidance of our clients or Milhouse Engineering management. Typical responsibilities include designing low and medium voltage power distribution systems, motor control circuits, raceway systems, fire alarm systems, underground utility plans and profiles, as well as interior and outdoor lighting systems. Additionally, you will be involved in cathodic protection systems, panelboard and apparatus scheduling, and liaising with utility companies.

Senior Electrical EngineerLocation: Chicago, ILEmployment Type: Full-timeYour Impact on Our SuccessAs a certified Electrical Engineer at Walker Consultants, you will be instrumental in ensuring the safety and efficiency of large, intricate structures. Your expertise will be crucial in designing electrical systems, lighting, and fire alarm systems for prestigious projects, including airports, casinos, resorts, and urban parking facilities. Your contributions will reinforce our dedication to providing innovative, high-performance solutions for clients nationwide. By merging technical expertise with innovative thinking, you will enhance Walker’s standing as a leader in Electrical Engineering and influence the future of our built environment.

Join Syska Hennessy Group and watch your engineering skills come to life in iconic projects across the globe! As a premier consulting, engineering, and commissioning firm, we are focused on elevating the standards of highly technical buildings and their essential systems. We are currently looking for a Senior Electrical Engineer III to become a key member of our Chicago, IL office. In this role, you will serve as a Supervising Engineer, representing our firm in all client interactions, collaborating with contractors, architects, and other project team members. Your primary responsibilities will include supervising, coordinating, and assigning diverse projects to your team.Our vibrant work environment is designed to elevate your engineering career. With a supportive culture, a diverse workforce, competitive compensation, and a flexible work schedule—Monday through Thursday in the office for 9 hours, and 4 hours remotely on Fridays—alongside engaging social events, we provide everything you need for a thrilling, challenging, and rewarding career.

About Kalderos Kalderos builds technology to bring greater transparency and fairness to healthcare, with a focus on pharmaceutical pricing. The team’s work supports healthcare professionals so they can focus on patient well-being. People drive Kalderos’ progress. The company values problem-solving, open feedback, and new ideas. Team members are committed to the mission and welcome those ready to help tackle complex challenges. Role Overview: Infrastructure Engineer II Kalderos is hiring an Infrastructure Engineer II. This role suits someone who enjoys collaboration and can adapt to growth and change. The work often involves high-volume systems and shifting priorities, offering the chance to make a real impact. Location Boston, MA Chicago, IL Remote (US-based)

Join IMC as a Senior Procurement Category Manager and play a pivotal role in our dynamic hardware deployments. As we continue to expand, this position will be crucial for sourcing hardware and infrastructure components, while nurturing supplier relationships that facilitate high-performance computing on a large scale. You will collaborate daily with local data center teams, research clusters, and cross-functional departments—such as Platform, Network, Engineering, and Finance—to ensure IMC has the appropriate hardware, delivered on time, and under optimal commercial terms. We are looking for a candidate with extensive experience in data center and enterprise hardware procurement, exceptional negotiation skills, and the ability to navigate complex technical areas such as GPU deployments, liquid cooling systems, and high-density compute environments.

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.

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.

Are you eager to become part of a dynamic and innovative team where creativity thrives? At Ware Malcomb, we are a forward-thinking design firm focused on redefining boundaries within the industry. Our collaborative approach fosters an environment where visionary design and efficient project execution converge, allowing us to engage actively with both the community and the industry. Explore our vibrant culture and discover the exciting programs we offer at Ware Malcomb. Learn more about life at Ware MalcombAs a Senior Electrical Engineer, you will be essential in delivering comprehensive engineering solutions for a variety of clients. You will take the lead in planning, coordinating, and overseeing the organization, control, integration, and successful completion of complex projects. Your expertise will encompass the full project lifecycle, including electrical systems, emergency power systems, lighting design and controls, UPS/clean power supplies, power system studies, arc flash studies, telecommunications, fire alarms, security and access control, and lightning protection.

The Electrical Gas & Liquids Engineer II plays a pivotal role in the planning, design, operation, and reliability of electrical systems that support the infrastructure for natural gas, NGL, and liquid pipelines and facilities. This position demands extensive knowledge and experience in pipeline and facility design codes along with safety regulations. The successful candidate will demonstrate strong communication skills to coordinate project scopes effectively and will engage in project scoping, cost estimation, and providing essential guidance on design plans, material selection, constructability, and detailed calculations.