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Added just now
Product Marketing Manager (Threat Intel)
SpyCloud
Remote, United States
…career as a threat researcher, CTI analyst, investigator, sales engineer, product manager, or engineer in this space, and you write & present well, we want to talk to…
Added just now
Mission Operations Engineer, USMC (Active Clearance)
Anduril Industries
Washington, DC · Costa Mesa, CA
The Connected Warfare division builds systems to support global command and control missions. We create joint, time sensitive, multi domain, ubiquitous, connected mesh ecosystems. Our…
Added just now
Mission Operations Engineer, USMC (Active Clearance)
Anduril Industries
Costa Mesa, CA · Washington, DC
The Connected Warfare division builds systems to support global command and control missions. We create joint, time sensitive, multi domain, ubiquitous, connected mesh ecosystems. Our…
Added 1 min ago
Staff Facilities Engineer - Data Center
Regeneron Pharmaceuticals, Inc (USA)
United States
…people with serious diseases. We are seeking a Staff Facilities Engineer - Data Center to join our growing team. In this role, you will lead the planning, design, and execution of…
Added 1 min ago
Process Development Engineer I, Biobank Analytics Automation
Regeneron Pharmaceuticals, Inc (USA)
United States
…with serious diseases. We are seeking a Process Development Engineer I to join our Preclinical Manufacturing and Process Development (PMPD) department in an on-site capacity. In this role,…
Added 1 min ago
Associate Infrastructure Engineer
Bath and Body Works
Columbus, OH
We are seeking an Associate Infrastructure Engineer (Payment Systems) to support and enhance payment technologies across all our platforms! This role serves as a key liaison between…
Added 1 min ago
L
Senior Security Architect
LogicGate
WA · Bellevue, WA · Chicago, IL
- $165,000 to $180,000 USD / year
…in LogicGate’s security. You will serve as both a hands-on engineer and a strategic advisor, partnering closely with Engineering, Marketing, and GTM teams to ensure security is a business…
Added 2 mins ago
Lead GCP Engineer
Capgemini
Dallas, TX, TX
Design develop and support scalable data pipelines and data platforms on GCP
Added 2 mins ago
Senior Java Full Stack Engineer
Capgemini
New York, NY, NY · Irving, TX, TX
…resilient, and high-performing enterprise applications that support large user volumes and critical business…
Added 2 mins ago
C
Sr DevOps Engineer (with C# Experience)
Capgemini
Burlington, MA, MA
- $76,730 to $150,800 USD / year
We are seeking a full-time DevOps Engineer with strong expertise in Jenkins CI/CD administration, build management, source control operations, and Azure infrastructure management. The role…
Added 3 mins ago
Presales Engineer
CACI
Chantilly, VA · Chantilly
CACI is looking for a Presales Engineer to support the technical sales process for a value-added reseller (VAR) serving U.S. federal government and defense customers. This mid-level role…
Added 3 mins ago
Learning & Development Program Manager, AWS Controls Engineering
Amazon Data Services, Inc.
Herndon, VA
Explore and partner with education institutions and trade schools to influence and tailor their curriculum to support campus hiring for AWS CDS team and develop in-house training program to…
Added 3 mins ago
Software Dev Manager, SBS Core Engineering
Amazon.com Services LLC
New York, NY
- Turn AI security capability built by a partner research team into self-service production services with API, IDE, and build-pipeline integration
Added 3 mins ago
Maintenance Manager
Amazon.com Services LLC
Shreveport, LA
You will travel domestically up to 15% to support network-level initiatives and provide guidance across multiple sites
Added 3 mins ago
Software Development Engineer, Data and Analytics
Amazon Development Center U.S., Inc.
IL
…rich features and power of open-source message brokers. We partner with the maintainers of the RabbitMQ and Apache ActiveMQ open source projects to continually evolve and improve the…
Added 3 mins ago
Controls Engineer, Data Center, Colocation Regional Engineering - AMER
Amazon Data Services, Inc.
Mesa, AZ · Boardman, OR · Austin, TX · Seattle, WA · Atlanta, GA · Denver, CO · Herndon, VA · Mountain View, CA · Dallas, TX
As a Controls Colo Engineer, you will work with internal business teams and with colocation vendors to identify, document, and resolve any operational/design deficiencies which could impact…
Added 5 mins ago
Sr. HVAC Engineer
Bechtel Corporation
Knoxville, TN
In this position, the engineer will support design development of HVAC and mechanical systems by preparing studies, mechanical drawings, calculations, material requisitions, engineering…
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Civil Lead Engineer
Bechtel Corporation
Houston, TX
…ship-loading facilities, and flare systems; and associated utility support infrastructure. SPL5 will perform this work predominantly on a direct hire basis with support from only a few…
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Solutions Engineer, Splunk
Cisco
Chicago, IL
Splunk, a Cisco company, is looking for a Solutions Engineer to be the trusted technical advisor for a set of enterprise accounts. You’ll help customers get real value from the Splunk…
Added 5 mins ago
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Mechanical Engineer IV
Smiths Group
Morton Grove, IL
- $115,398 to $144,247 USD / year
We have a global network of more than 200 sites in over 50 countries and employ more than 6,000 people worldwide. We partner with our customers to help them keep their operations safe,…
Added 5 mins ago
Scientist/Engineer, Biologics Technical Operations - Lilly Medicine Foundry
Eli Lilly and Company
United States
The Scientist/Engineer – Technical Operations becomes an expert in their assigned area, Small Molecule, Hybrid, or Biologics, and serves as a key integrator with Process Engineering,…
Added 6 mins ago
Chief Engineer- Production
V2X
Indianapolis, IN
…base to battlefield. We bring 120 years of successful mission support to improve security, streamline logistics, and enhance readiness. Aligned around a shared purpose, our $4.5B company…
Added 7 mins ago
Project Director
STV Construction Incorporated
Roseville, CA
Partner with technical and operational leaders to assemble high-performing teams and provide the resources needed for successful delivery.
Added 8 mins ago
Sr. Information Systems Security Engineer (ISSE) II (6906) (Up to 25k Sign-on)
MetroStar
Reston, VA
We are seeking a Sr. Information Systems Security Engineer (ISSE) II to join our dynamic team and play a pivotal role in safeguarding our organization's digital assets and sensitive…
Added 9 mins ago
Manufacturing Engineer
Hydro
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The Manufacturing Engineer – Extrusion is responsible for developing, implementing, and continuously improving manufacturing processes for aluminum fabricated components and assemblies.…

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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