Principal Systems Engineer, Data

Join Cloudflare as a Principal Systems Engineer, Data, where you will lead innovative projects that enhance our data processing capabilities. You will work collaboratively with cross-functional teams to design, implement, and optimize systems that efficiently handle large-scale data. This role requires a deep understanding of systems engineering principles, strong analytical skills, and a passion for leveraging data to drive decisions. Your contributions will be pivotal in shaping the future of our data infrastructure.

Role Overview Aetos Systems, Inc. is seeking a Senior Communication Systems Engineer focused on Data Transmission Systems. This position is based in Merritt Island, Florida. What You Will Do Design, develop, and implement communication systems that support advanced data transmission. Apply technical expertise to projects that drive improvements in communication technology. Contribute to initiatives that impact the future of data transmission capabilities. Location Merritt Island, Florida, United States

Join Kobold Metals as an Engineering Manager for Data Systems, where you will lead a talented team in developing innovative data solutions. This remote position offers you the opportunity to shape the future of data systems while collaborating with cross-functional teams.

About GranicaGranica is a pioneering AI research and infrastructure firm dedicated to creating reliable, steerable representations for enterprise data.We build trust through Crunch, a policy-driven health layer that ensures large tabular datasets are efficient, reliable, and reversible. Leveraging this foundation, we are developing Large Tabular Models—systems designed to learn cross-column and relational structures, providing trustworthy answers and automation with inherent provenance and governance.Engineering Manager – Foundational Data Systems for AILocation: Mountain View, CA (in-office, 5 days a week)Team: Foundational Data SystemsRole OverviewWe are seeking an Engineering Manager to spearhead Granica's Foundational Data Systems—the essential infrastructure layer upon which all other systems rely.You will oversee a globally distributed team of approximately 15-20 senior engineers based in the US, India, and Canada, with direct accountability for long-lived systems encompassing storage, metadata, and distributed computing. This role transcends traditional people management; it is a hands-on leadership position with significant architectural influence, responsible for crafting systems that must be accurate, durable, and efficient at an enterprise scale.The systems developed by this team are pivotal in determining Granica’s ability to convert cutting-edge research into dependable products, ensuring our customers trust the data foundations that their analytical and AI workloads rely upon.This position is perfect for a technically adept leader who is passionate about team building, designing long-lasting systems, and operating with high levels of trust and ownership.Why This Role MattersContemporary AI and analytics systems face constraints not from models, but from the inefficiency and fragility of the underlying data infrastructure. Redundant data layouts, fragile metadata, and costly execution paths lead to increased expenses, slower iterations, and operational risks.Granica’s mission is to eliminate these inefficiencies at the foundational level.We engineer self-optimizing data systems that perpetually reorganize, compress, and manage structured data to remain efficient, reliable, and reversible as it evolves. These systems act as a resilient substrate for analytics, automation, and AI workloads—where accuracy, provenance, and governance are paramount.

About the TeamJoin our Online Data team, where we design and maintain the foundational online database and indexing services for OpenAI’s cutting-edge AI applications. We support the phenomenal growth of ChatGPT, the leading AI application globally, as well as Codex, the fastest-growing development toolset.Our mission is to uphold the reliability, accuracy, and scalability of our extensive online data infrastructure, enabling product and research teams to innovate swiftly without getting entangled in complex multi-region, multi-cloud, exabyte-scale data systems.About the RoleWe are on the lookout for an Engineering Manager to spearhead our Online Data Systems team. This role entails guiding a talented group of engineers dedicated to developing and managing hyperscale data storage and retrieval technologies.You will oversee the execution of highly complex engineering tasks in areas such as distributed query execution, multi-region data federation, self-orchestrating services, performance optimization, and more.This is a unique opportunity to shape cutting-edge technology at an unprecedented scale, where you won’t just be another cog in the machine but will have a significant impact on our trajectory.In this role, you will:Build, lead, and develop high-performing infrastructure engineering teams.Drive the advancement of OpenAI’s proprietary online data technologies, including our core database systems, indexing technologies, and vector search capabilities.Establish delivery metrics based on measurable reliability goals (SLOs, etc.) to ensure superior system performance and resilience.Advocate for the efficient use of agent technology to enhance execution speed.Minimize operational burdens and incident occurrences through improved abstractions and self-healing systems.You might thrive in this role if you:Possess a relentless pursuit of operational excellence, with hands-on experience in building...

We are seeking a skilled Financial Systems Data Engineer to join our dynamic team at angel. In this role, you will be responsible for designing and maintaining robust financial data systems that support our business operations. You will collaborate with cross-functional teams to ensure data integrity and optimize system performance.

Join Esri as an Enterprise Data Engineer, where you will play a crucial role in developing and managing enterprise-level data solutions. This position involves designing and implementing data architectures that optimize performance and scalability, ensuring high availability and reliability of data systems.

Join Esri as an Enterprise Data Engineer, where you will play a crucial role in designing and implementing data solutions that drive innovation. You will collaborate with cross-functional teams to ensure quality data integration, modeling, and management. If you are passionate about harnessing the power of data to solve complex problems, this is the perfect opportunity for you!

JOB SUMMARYThe SCADA Data Systems Engineer plays a crucial role in designing, implementing, maintaining, and optimizing Supervisory Control and Data Acquisition (SCADA) systems and plant data infrastructures. This position guarantees reliable data collection, integrity, visualization, and reporting to enhance manufacturing performance, automation, quality, and continuous improvement efforts.Collaboration with automation, IT/OT, operations, maintenance, and engineering teams is essential to ensure secure, efficient, and compliant performance of data systems across all production environments.DUTIES AND RESPONSIBILITIESSCADA System Design, Development & SupportDesign, configure, program, and maintain SCADA systems, dashboards, and real-time visualization tools.Develop and modify HMI screens, alarm logic, historian tags, and data models.Ensure reliable connectivity between SCADA, PLCs, sensors, industrial networks, and enterprise systems.Data Infrastructure & Historian ManagementAdminister plant data historians, including tag configuration, storage architecture, and performance tuning.Build and maintain data pipelines for analysis, reporting, and operational decision-making.Develop and maintain automated reporting tools, KPIs, and production dashboards.System Reliability, Troubleshooting & CybersecurityDiagnose SCADA and data communication issues, performing root cause analysis and implementing corrective actions.Monitor system health, alarm performance, and data quality to maintain uptime and reliability.Collaborate with IT/OT teams to ensure compliance with cybersecurity standards, patching, and secure network design.Project Engineering & IntegrationLead and support SCADA and data system projects, including system upgrades, new line integrations, and automation expansions.Oversee contractor work, participate in FAT/SAT, and ensure alignment with facility standards.Document system architectures, workflows, and user guides.Process Optimization & Continuous ImprovementUtilize data analytics to identify trends, inefficiencies, and opportunities for improvement.Support OEE, yield, downtime reduction, and predictive maintenance initiatives through enhanced data visibility.Implement new digital tools to elevate manufacturing intelligence and automation performance.Cross-Functional CollaborationEngage closely with operations, quality, maintenance, IT, and engineering teams to define data needs and implement SCADA solutions.Provide training and support for team members utilizing SCADA and plant data tools.

About the Role Aetos Systems, Inc. is seeking an Electronic Technician focused on Data Transmission Systems at our Merritt Island, Florida location. This position supports the development and upkeep of electronic systems that handle data transfer. What You Will Do Troubleshoot electronic equipment related to data transmission Test and repair hardware to maintain system reliability Work closely with engineers and fellow technicians to improve data transfer systems Help ensure electronic systems deliver consistent and dependable performance Team and Collaboration Work alongside a group of engineers and technicians who share a commitment to advancing data transmission technology. Expect to contribute ideas and support ongoing improvements in system capabilities.

Contract Role: 3 to 6 month contract-to-hireLocation: Onsite in the Bay AreaCompensation: $50-100 per hour, commensurate with experienceAre you a talented network engineer with a passion for data science? Do you aspire to work at the forefront of infrastructure and intelligence? If so, Meter is looking for you!At Meter, we are pioneering vertically integrated networking systems. We leverage the data generated by these systems to drive the next generation of autonomous infrastructure. As part of our team, you will play a critical role in labeling, annotating, and structuring the data flowing through our systems.This hands-on position merges your networking expertise with an evolving understanding of data pipelines utilized in AI systems.Your Responsibilities Include:Analyzing real-world data from deployed networks, including logs, configurations, telemetry, and event streamsLabeling and classifying key behaviors, issues, and anomaliesAssisting in defining schemas and structures for large-scale data pipelinesIdeal Candidate Attributes:Proven experience as a network engineer, particularly with enterprise networks (switches, access points, firewalls, etc.) - RequiredAbility to interpret logs, events, and time-series metrics with confidenceA curiosity about transforming raw infrastructure data into machine learning inputsA desire to contribute to the evolution of autonomous networking systemsYour contributions will directly influence the data pipelines that empower Meter's AI models, shaping how intelligent systems interpret networks in real-world scenarios.

Role Overview AbbVie is seeking a Clinical Data Systems Manager in Irvine. This position manages the development and maintenance of clinical data systems that support research and development projects. The role ensures these systems meet standards for data integrity, compliance, and performance. Key Responsibilities Oversee the design, implementation, and management of clinical data systems. Work closely with teams across functions to support research goals. Monitor system performance and address issues to maintain reliability. Help ensure data quality and compliance with regulatory requirements. About AbbVie AbbVie is a global biopharmaceutical company focused on research and innovation in healthcare.

CoreWeave is seeking a Staff Business Systems Engineer to support data center systems in Sunnyvale, CA. This position centers on designing, implementing, and improving business systems that underpin the company’s data center operations. Role overview This engineer will take the lead on projects that connect technology with business processes. The work involves ensuring that systems run efficiently and adapt to evolving operational needs. Key responsibilities Design and implement business systems for data center operations Optimize existing systems to improve efficiency Collaborate with teams across the company to align technology and business processes Collaboration Expect regular interaction with cross-functional groups to support seamless integration and drive process improvements within CoreWeave’s data center environment.

Join our dynamic team at Lambda as a Data Center Operations System Engineer. In this pivotal role, you will be responsible for ensuring the seamless operation of our data center infrastructure. Collaborate with cross-functional teams to optimize performance and implement innovative solutions to enhance system reliability.

About Stratolaunch Stratolaunch develops hypersonic technology and provides operationally realistic flight testing at speeds above Mach 5. The company’s reusable Talon testbeds enable consistent, cost-effective access to the hypersonic environment. Stratolaunch focuses on delivering essential flight data to validate system performance and help accelerate new technology deployment. The team works closely with clients to advance innovations important to national security. Role Overview The Senior Payload Systems Engineer - Avionics & Data Systems Integration will lead integration and requirements management for payload avionics and data systems on the Talon-A air-launched hypersonic vehicle. This position focuses on vehicle integration and testing, with an emphasis on avionics and data systems. Key Responsibilities Lead integration of payload avionics and data systems for the Talon-A vehicle Manage requirements for payload systems Work closely with multidisciplinary engineering teams and program management Communicate effectively with payload customers Support vehicle integration and testing activities Location Mojave, CA

At Relativity Space, we are revolutionizing the aerospace industry by constructing rockets that not only meet the demands of today but also pave the way for groundbreaking advancements of tomorrow. Our Terran R vehicle is designed to efficiently deliver customer payloads to orbit, addressing the increasing need for launch capacity. This is merely the beginning; achieving commercial success with Terran R will open doors to new opportunities in science, exploration, and innovation, driving progress beyond the conventional.Joining Relativity means becoming part of a vibrant culture where autonomy, ownership, and significant impact are present at every level. Here, you will not just perform tasks; you will tackle complex problems that have yet to be solved, contributing to the development of a rocket, a factory, and a business from the ground up. Whether your expertise lies in propulsion, manufacturing, software, avionics, or corporate functions, you will collaborate across diverse teams, influence key decisions, and witness your work come to life in record time. At Relativity, creativity and technical rigor harmoniously coexist, and your insights will shape the narratives we create together. This is a unique moment in time where you can leave a lasting mark on the product, the process, and the culture, while being part of the tangible momentum of Terran R. The most impactful work of your career awaits. Join us.About the Team: The Factory Test team is responsible for designing, building, and operating the essential infrastructure required to test nearly every component of the Terran R rocket at our headquarters in Long Beach, CA. This centralized approach allows engineers and technicians to gain exposure to the entire product lifecycle across a diverse range of part sizes and complexities. The scale and scope of our operations are substantial, with test stands capable of enduring millions of pounds of force. Team members lead multiple projects concurrently, fostering cross-functional collaboration and acquiring broad technical expertise without necessitating a background in aerospace. With significant testing campaigns on the horizon, including thrust structure and stage 2 testing, now is the perfect time to join our team. You will not just execute tasks; you will help design and expand the test infrastructure needed to meet the demands of our rapidly growing launch program.

Role Overview AbbVie Inc. is hiring a Manager of Clinical Data Systems in Florham Park, NJ. This leader manages and improves clinical data systems, supporting the accuracy and reliability of data used in clinical trials. What You Will Do Oversee the daily operation and optimization of clinical data systems Ensure data integrity and accuracy throughout clinical trial processes Lead and mentor a team focused on data collection, processing, and analysis Work closely with cross-functional partners to support clinical research goals

At Crusoe, our mission is to accelerate the proliferation of energy and intelligence. We're developing the technology that enables ambitious AI-driven creations without compromising on scale, speed, or sustainability.Join us at the forefront of the AI revolution with sustainable technology. Here, you will lead innovative initiatives, make a significant impact, and work with a team that is pioneering responsible and transformative cloud infrastructure.Role Overview:We are on the lookout for a Senior Engineering Manager for Data Plane Systems, who will spearhead the team accountable for high-performance Software Defined Networking (SDN) data planes across hosts and Data Processing Units (DPUs). In this hands-on senior leadership capacity, you will be responsible for the architecture, implementation, and operational management of a hardware-accelerated networking stack tailored for large-scale GPU workloads, with a focus on rapid feature deployment from commit to production.Key Responsibilities:Technical Leadership: Define the strategic roadmap for SDN data plane systems and guide the integration of DPUs (like NVIDIA BlueField) and hardware accelerators.Architecture & Optimization: Oversee the development of Linux kernel networking components, XDP/eBPF data paths, and DPDK-based fast paths while driving the transition of networking functions to hardware offload architectures.Operational Excellence: Lead performance benchmarking, regression prevention, and incident response, ensuring we meet our operational goals within 3-6 month cycles.Team Development: Mentor and cultivate a high-performing team of senior and staff-level systems engineers, setting technical standards and nurturing a culture of accountability.Collaboration: Work closely with control-plane teams (OVN/OVS) to enhance throughput and latency for multi-tenant GPU clusters.

Zyphra is a cutting-edge artificial intelligence firm located in the heart of San Francisco, California, dedicated to advancing technology across various modalities.About the Position:We are seeking a Data Engineer - Multimodal Systems to play a pivotal role in the enhancement and expansion of Zyphra's datasets and data pipelines. This position offers a unique opportunity to collaborate with diverse teams and contribute to innovative data solutions. You will engage in the collection of extensive datasets and the development and optimization of high-performance parallel data pipelines.Your Responsibilities Will Include:Executing large-scale data collection across multiple modalities, including text, audio, and image.Designing and implementing highly efficient, parallelized data processing pipelines that integrate various modalities.Conducting rigorous experimental ablations to evaluate the effectiveness of new data enhancements.Candidate Requirements:Proven ability in implementation and prototyping.Capability to transform ideas into experimental frameworks swiftly.Strong collaborative skills, thriving in a dynamic research environment.Eagerness to learn and apply new concepts effectively.Exceptional communication and teamwork skills, capable of contributing to both research and large-scale engineering projects.Preferred Qualifications:Experience in the collection, management, and processing of large datasets.Familiarity with parallel programming frameworks in Python, such as Dask.In-depth understanding of state-of-the-art dataset curation practices.A detail-oriented mindset with a passion for data integrity and verification.Strong foundation in experimental methodologies for conducting thorough ablation studies and hypothesis testing.Knowledge and interest in large-scale, highly parallel data processing systems.Proficiency in PyTorch and Python.Experience with large, complex codebases and the ability to quickly become productive within them.Published research in respected machine learning venues.Postgraduate degree in a relevant field is a plus.

Join us in reshaping the future of hardware development! At AllSpice, we are pioneering the automation engine that will drive the next wave of circuit design, facilitating advancements in smart vehicles, robotics, aerospace, IoT, medical technology, and beyond.We are developing an agile environment tailored for hardware engineers, integrating a Git-friendly translation layer with an automated CI/CD framework specifically for native circuit designs. Imagine a platform that combines the best of GitHub/GitLab and Copilot, but for electronics.Our goal is to introduce modern workflows that have transformed the software industry—such as version control, automation, and collaborative practices—into the realm of hardware.For further insight into our journey, check out our feature in TechCrunch, as well as our recent Series A announcement.This position offers a hands-on leadership opportunity that will evolve as our GenAI team expands.If you are excited about developing automation systems and wish to lay the groundwork for modern hardware DevOps, we want to hear from you!Discover more at https://allspice.io