Jobs in the United States

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Added 1 min ago
Sourcing Specialist II
Rocket Lab Corporation
Long Beach, CA
Own the sourcing process by rigorously evaluating vendor capabilities, pricing, delivery performance, and alignment with Rocket Lab’s quality standards.
Added 2 mins ago
Sr Structural Analysis Engineer
Sierra Space
Louisville, CO · Madison, WI · Durham, NC
As a Senior Structural Analysis Engineer at Sierra Space, you will utilize your extensive expertise to address complex technical problems and drive the success of major programs. Operating…
Added 2 mins ago
Data Engineer Analyst
Revenue
Wake County, NC
The Data Engineer Analyst's primary function is to support and perform
Added 3 mins ago
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Senior Software Development Engineer
Adobe
San Francisco, CA
- $159,200 to $301,600 USD / year
…beautifully created design, have deep curiosity about what AI can do, and take personal responsibility for creating products that people love; then this may be the role for you. Adobe Fonts…
Added 5 mins ago
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Engineering Manager, Copilot
Twin Health
Remote, United States
- $200,000 to $220,000 USD / year
We start by building a dynamic model of each person’s metabolism - drawing on thousands of data points from CGMs, smartwatches, and meal logs - that maps their personal path to better…
Added 5 mins ago
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Engineer I - Software
Microchip - USA
CA
- $70,304 to $143,000 USD / year
We research and implement cutting-edge fast and scalable algorithms with the objective of helping FPGA architects meet the product performance requirements and customers extract the best…
Added 6 mins ago
Security and Compliance Engineer | Top Secret clearance w/SCI eligibility
AMERICAN SYSTEMS
Arlington, VA
AMERICAN SYSTEMS, a 100% employee-owned government contractor, is seeking a Security and Compliance Engineer to join our Mission Engineering and Integration Team in Arlington, Virginia.
Added 7 mins ago
Principal, Operations Engineer
Compass Datacenters
Dallas, TX
Compass is recruiting for a Principal, Operations Engineer, an individual contributor and senior technical expert supporting high-level facility engineering, commissioning, troubleshooting,…
Added 7 mins ago
Sr. Presales Networking Systems Engineer (Long Island, NY)
Hewlett Packard Enterprise
All, NY · Long Island City, NY
Hewlett Packard Enterprise is the global edge-to-cloud company advancing the way people live and work. We help companies connect, protect, analyze, and act on their data and applications…
Added 7 mins ago
Signal Integrity Engineer III
Hewlett Packard Enterprise
Roseville, CA
Hewlett Packard Enterprise is the global edge-to-cloud company advancing the way people live and work. We help companies connect, protect, analyze, and act on their data and applications…
Added 7 mins ago
Power Engineer II
Hewlett Packard Enterprise
Sunnyvale, CA
Hewlett Packard Enterprise is the global edge-to-cloud company advancing the way people live and work. We help companies connect, protect, analyze, and act on their data and applications…
Added 7 mins ago
HPE Labs - Principal Research Engineer - HPE Quantum
Hewlett Packard Enterprise
Milpitas, CA
Hewlett Packard Enterprise is the global edge-to-cloud company advancing the way people live and work. We help companies connect, protect, analyze, and act on their data and applications…
Added 8 mins ago
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AI Engineer
Actalent
Seattle, WA
- $190,000 to $215,000 USD / year
Job Title: AI EngineerJob DescriptionWe are seeking a highly skilled AI Engineer to design and build production-grade AI-powered applications within a large-scale enterprise environment.…
Added 8 mins ago
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Controls Engineer
Actalent
Milwaukie, OR
- $95,000 to $130,000 USD / year
Knowledge of manufacturing data collection, reporting, and process monitoring systems.
Added 9 mins ago
Software Engineer, Growth
Notion
San Francisco, CA · New York, NY
…everyone part of that happen with a combination of creativity and data to unlock business growth. This team accelerates the value Notion provides to an increasing audience of users. We are…
Added 11 mins ago
Senior Industrial Engineer
Mars Wrigley Conf. (MCNA)
United States
Join Mars Snacking as a Segment Industrial Engineer (IE) and lead strategic manufacturing and sourcing solutions that power our global brand. Collaborating with the Segment IE Associate…
Added 12 mins ago
Production Leader - Nights
Mars
Topeka, KS
Mars Supply Excellence – Lead or participate in one or more MSE Pillars; Lead and support the implementation of Autonomous Maintenance (AM) and Autonomous Work Teams (AWTs) in area of…
Added 12 mins ago
Industrial Engineering
Mars
Chicago, IL
Join us at our Jackson, TN, plant, where we are seeking an Associate Process Engineer to lead transformative initiatives. These initiatives include optimize processes, reduce waste, and…
Added 12 mins ago
Senior Industrial Engineer
Mars
Chicago, IL
Join Mars Snacking as a Segment Industrial Engineer (IE) and lead strategic manufacturing and sourcing solutions that power our global brand. Collaborating with the Segment IE Associate…
Added 14 mins ago
Senior Principal Advanced Manufacturing Engineer, Laser Processing & Precision Joining – NMPH – Fridley, MN (Onsite)
MED Medtronic Inc
Fridley, MN
The Senior Principal Advanced Manufacturing Engineer will provide technical leadership for advanced manufacturing process development supporting implantable medical devices. This role will…
Added 14 mins ago
Software Development Engineer, Network Monitoring and Remediation (NMR)
Amazon Data Services, Inc.
Seattle, WA
Amazon's network carries traffic for hundreds of millions of customers, and the Network Monitoring and Remediation (NMR) team keeps it healthy. As a Software Development Engineer II on NMR,…
Added 14 mins ago
Forward Deployed Engineer (FDE), AWS Forward Deployed Engineering, US Government
Amazon Web Services, Inc.
Jessup, MD · Arlington, VA · Seattle, WA · Denver, CO · Herndon, VA
A Forward Deployed Engineer II (FDE II) embeds directly inside a strategic enterprise customer to independently design, build, deploy, and run AI-powered production systems alongside the…
Added 14 mins ago
Service Delivery Center, Senior Data Engineer
EY
San Antonio, TX · Dallas, TX
Data has yet to be utilized to its fullest potential. Financial institutions are looking to build smarter and more efficient ways to operate their business, through new opportunities…
Added 16 mins ago
Senior Engineer – Spacecraft System Test Engineer (AI&T) - $15K Sign On Bonus
BAE Systems
Boulder, CO
BAE Systems Aerospace & Mission Systems (AMS) is seeking a Senior Engineer to support the testing and execution of space flight hardware. This role is designed for a technical professional…
Added 16 mins ago
Senior Engineer – Spacecraft System Test Engineer (AI&T)
BAE Systems
Boulder, CO
Job Description BAE Systems Aerospace & Mission Systems (AMS) is seeking a Senior Engineer to support the testing and execution of space flight hardware. This role is designed for a…

Nucleus Security

Staff Agentic Data Engineer – Data Platform

Remote, United States

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Job details

Apply by: Feb 2, 2027
Experience: 10+ years of professional software engineering, data engineering, or data platform experience, with significant experience designing and operating production data systems.
Posting language: English
Posted: Nov 4, 2026

Original job description

Are you looking for more in life than just building another data pipeline? Does upending cybersecurity resonate with you? We're a rapidly expanding cybersecurity company revolutionizing vulnerability management for organizations of all sizes. For our customers, vulnerability management has historically been a game of catch-up, with fragmented data, limited asset coverage, and manual processes. Nucleus' primary mission is to create a fast, scalable platform that brings together large volumes of security data and transforms it into actionable insights, making vulnerability management simple, efficient, and effective. We're looking for a Staff / Principal Data Engineer to help define and evolve the architecture behind our data platform. This is a senior technical leadership role for an engineer who thrives on solving complex data problems at scale, designing systems that process large and growing datasets, and establishing patterns that other engineers can build upon. What You Will Do

Own the architecture and evolution of large-scale data processing and analytics systems, from ingestion and normalization through transformation, aggregation, and customer-facing analytics.
Design and evolve data models that support high-volume analytical workloads while balancing query performance, storage efficiency, maintainability, and scalability.
Design and optimize complex analytical SQL queries operating across large datasets, identifying performance bottlenecks and developing scalable solutions.
Architect distributed and asynchronous job processing systems capable of reliably processing large volumes of data across concurrent workloads.
Design and evolve Spark, Flink or similar technologies based data processing workflows for large-scale transformation, enrichment, aggregation, and computation.
Drive the effective use of SingleStore/MemSQL, including schema design, indexing and partitioning strategies, query optimization, and workload design.
Establish architectural patterns for batch processing, data transformation, job orchestration, failure recovery, idempotency, and reprocessing.
Diagnose complex performance and scalability issues across databases, distributed processing systems, application services, and infrastructure.
Partner with engineering and product teams to translate ambiguous analytical and data-processing requirements into scalable technical architectures.
Define technical standards and reusable patterns for data modeling, data processing, and analytical query development.
Provide technical leadership across engineering initiatives, influencing architecture and mentoring engineers while remaining deeply hands-on with implementation.
Identify architectural limitations before they become operational problems and lead improvements that increase the scalability, reliability, and performance of the platform.

The Following Skills and Experience Are Key to Succeeding in This Role

10+ years of professional software engineering, data engineering, or data platform experience, with significant experience designing and operating production data systems.
Deep expertise in relational and analytical data modeling, including designing schemas for large-scale analytical and reporting workloads.
Expert-level SQL, with demonstrated experience designing, analyzing, and optimizing complex analytical queries over large datasets.
Strong experience with SingleStore/MemSQL or comparable distributed SQL/analytical database technologies.
Significant hands-on experience with Spark, Flink or similar technologies, including designing and optimizing distributed data-processing workloads.
Strong understanding of distributed data processing, including partitioning, parallelism, data skew, resource utilization, and performance optimization.
Experience designing high-throughput job processing systems, including scheduling, concurrency management, retries, failure recovery, idempotency, and observability.
Experience designing data pipelines that support batch ingestion, transformation, enrichment, aggregation, and downstream analytics.
Strong understanding of database performance characteristics, including indexing, partitioning, query execution plans, data distribution, and memory/compute trade-offs.
Experience identifying and resolving performance bottlenecks across application, database, and data-processing layers.
Proficiency in Python, Java or another production programming language used to build data-processing and distributed systems.
Strong understanding of testing strategies for data-intensive systems, including unit, integration, data-quality, and end-to-end testing.
Proven ability to independently own technically ambiguous problems and drive them from investigation through production implementation.
Demonstrated ability to influence architecture and technical direction across multiple teams without relying solely on organizational authority.
Ability to communicate complex data architecture and performance trade-offs clearly to engineers, product stakeholders, and technical leadership.
Ability to collaborate effectively with distributed teams across multiple time zones.

Preferred Qualifications

Deep production experience with SingleStore/MemSQL, particularly with large-scale analytical workloads.
Advanced experience with pipeline performance tuning, partitioning strategies, memory management, and optimization of large distributed workloads.
Experience designing platforms that support a combination of high-volume ingestion and low-latency analytical queries.
Experience building or operating distributed job execution and orchestration systems.
Experience with large-scale cybersecurity, vulnerability, asset, telemetry, or event datasets.
Experience working with vulnerability scanning technologies across the security stack, including SCA, SAST, DAST, IAST, vulnerability scanning, and container security.
Experience designing systems for incremental processing, backfills, replay/reprocessing, deduplication, and late-arriving data.
Experience with data observability and operational monitoring for large-scale processing workloads.
Experience integrating AI/LLM-driven capabilities with data platforms, including preparing and processing large datasets for AI-assisted analytical workflows.
Experience operating data-intensive applications on Linux and cloud infrastructure.
Familiarity with Agile/Scrum methodologies in a professional engineering environment.

Why You Should Be Excited

Nucleus is a truly unique solution that’s defining a market AND making an actual impact.
We’re biased, but you will get to work with one of the best teams in security. We have a lot to get done and we work extremely hard, but we have fun in the process.
This role has the opportunity to directly influence how Nucleus approaches data architecture, analytical processing, and scalability as the platform and the datasets it processes continue to grow.
Outstanding benefits include flexible PTO, 401k company contribution (not a match, a contribution), generous education and training budget, 100% company-paid healthcare, fully remote work, and more.

Additional Information At Nucleus we are committed to achieving excellence in our field by combining diversity, collaboration, teamwork, and pride in our work. All qualified applicants will receive consideration for employment without regard to race, sex, color, religion, sexual orientation, gender identity, national origin, protected veteran status, or disability.

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