Jobs in the United States

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Added 1 min ago
QA/QC Inspection Engineer
Ecolab Inc.
Dallas, TX
As a QA/QC Inspection Engineer, you will be responsible for Quality Assurance and Quality Control activities supporting Ovivo’s fabrication shops, suppliers, and vendors. You will perform…
Added 3 mins ago
HA
Test Engineer
Hadrian Automation
Torrance, CA
- $135,000 to $220,000 USD / year
Hadrian is building autonomous factories to reindustrialize America. By combining AI, advanced software, robotics, and full-stack manufacturing, we help aerospace and defense companies…
Added 9 mins ago
Staff Mechanical Engineer (Flexible Instruments)
Intuitive
Sunnyvale, CA
The Staff Mechanical Engineer, Advanced Energy, will serve as a technical and design lead for the development of advanced energy products and/or sub-systems at Intuitive. This role is…
Added 11 mins ago
Sourcing Specialist II
Rocket Lab Corporation
Long Beach, CA
…and production of our launch vehicles, satellite systems, and advanced aerospace components. Your decisions will directly impact Rocket Lab’s ability to achieve its cost, quality, and…
Added 12 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 14 mins ago
NS
Infrastructure Engineer (Platform)
Northwood Space
Los Angeles, CA, CA
- $125,000 to $140,000 USD / year
Northwood is a modern space infrastructure company bringing the benefits of space to the masses through advanced communications technology. We are building a global network of phased array…
Added 17 mins ago
Senior Software Engineer - Apple Vision Pro
Apple
Los Angeles, CA
…Vision Products Group (VPG) is looking for a Senior Software Engineer to help us push the limits of the next generation of interactive experiences on our platform. This team is working with…
Added 18 mins ago
A
Systems Engineer
Actalent
Mukilteo, WA
- $135,000 to $160,000 USD / year
Job Title: Systems EngineerLocation: Mukilteo, WAJob DescriptionThe Systems Engineer provides program-level technical leadership to mature complex aerospace and defense products from…
Added 18 mins ago
A
Controls Engineer
Actalent
Milwaukie, OR
- $95,000 to $130,000 USD / year
Job Title: Controls EngineerJob DescriptionJoin our team as a Controls Engineer and immerse yourself in a dynamic, high-volume manufacturing environment. This role demands technical…
Added 24 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 24 mins ago
Systems Engineer Intern - Summer 2027 (Onsite)
United States
Collins Aerospace is a leader in technologically advanced, intelligent solutions that help redefine the aerospace and defense industry. With a comprehensive portfolio and deep technical…
Added 24 mins ago
Mechanical Engineer Intern - Special Tooling and Test Fixtures (Summer 2027)
United States
Join our Advanced Products Center (APC) Texas Materials and Process team in McKinney, Texas, as a Mechanical Engineering Intern focused on Special Tooling and Test Fixtures. You will play a…
Added 25 mins ago
Service Delivery Center, Senior Data Engineer
EY
San Antonio, TX · Dallas, TX
Added 26 mins ago
3rd Assistant Engineer - Marine
ConocoPhillips Company
Houston, TX
Currently hold the following endorsements on Merchant Mariner Credential (MMC): Tankerman Engineer, Advanced Oil Tanker Cargo Operations
Added 28 mins ago
FE
AI Engineer II
Federal Express Corporation
Memphis, TN · Coraopolis, PA · Plano, TX
- $11,410.38 USD / month
The AI Engineer is responsible for designing, developing, deploying, and maintaining artificial intelligence and machine learning solutions that support intelligent automation, predictive…
Added 31 mins ago
MP
Data Engineer
Manatt, Phelps & Phillips, LLP
NY
- $160,000 to $190,000 USD / year
We are seeking a Mid-Level Data Engineer with SQL Server Administration (DBA) experience to join our team. In this role, you will be responsible for ELT processes that move critical data…
Added 32 mins ago
Project Consultant
Simpson Gumpertz & Heger
Waltham, MA
…experts offering services in structures, building enclosures, advanced analysis, performance & code consulting, and applied science & research. We are committed to building long-term client…
Added 35 mins ago
QA/QC Inspection Engineer
(USA) Ovivo Electronics USA LLC
TX
As a QA/QC Inspection Engineer, you will be responsible for Quality Assurance and Quality Control activities supporting Ovivo’s fabrication shops, suppliers, and vendors. You will perform…
Added 39 mins ago
Engineer II Product Analysis
St. Jude Medical, Cardiology Division, I
CA
We are seeking an experienced, high caliber Engineer II, Product Analysis for our Sylmar, CA location.
Added 43 mins ago
Test Engineer - Electric Propulsion, Satellites (Starlink)
SpaceX
Redmond, WA
TEST ENGINEER – ELECTRIC PROPULSION, SATELLITES (STARLINK)
Added 45 mins ago
Engineering Intern
Hawthorne Machinery Co.
Waipahu, HI
…reciprocating engine systems using Caterpillar and other manufacturer's application and installation guidelines. Must be able to multi-task and have good communication and leadership skills…
Added 48 mins ago
RealityKit Spatial UI Rendering Engineer
Apple
Sunnyvale, CA
As a Spatial UI Rendering Engineer on the RealityKit team, you'll own the rendering quality, power, and performance of spatial UI and RealityView. You'll drive the evolution of the…
Added 49 mins ago
Mechanical Engineer
LLNL
Livermore, CA
We have an opening for a Mechanical Engineer to join our Precision Systems & Manufacturing Group. You will apply mechanical engineering principles to contribute to and/or lead projects…
Added 52 mins ago
SI
Identity- Software Engineer, Principal Member Technical Staff
Salesforce, Inc.
Remote, United States
- $197,300 to $344,700 USD / year
…exceptional experiences to our customers. Equally important is advanced prompt engineering - the ability to write precise, structured prompts and cultivate the system context that makes AI…
Added 53 mins ago
Senior Project Engineer - Mechanical
Durr Systems
Southfield, MI
…DXQ, Dürr's digital products suite. The company also offers advanced automated painting, sealing, and gluing application technologies, as well as high-viscosity material handling solutions.…

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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