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26 principal data engineer jobs at 18 companies in Pasadena, TX

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Founding Machine Learning / AI Search Engineer
Cupertino, CA, US
$160k-$310k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Build the ML and AI search behind HiringCafe — ranking, recommenders, retrieval, and LLM agents that surface jobs people would never find on their own.
Python, PyTorch, Elasticsearch, LLMs
Help us #BeatIndeed & #BeatLinkedIn
1mo
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Data Center BESS Principal Engineer
Arlington or Alpharetta or Houston
HybridFull Time
Fluence
FluenceNasdaq: FLNC: Provides energy storage systems and optimization software for renewables.
10+ YOESenior electrical/mechanical engineer with 10+ years in energy storage or electrical infrastructure, master's in electrical engineering required, PE preferred, proven track record closing complex B2B transactions, expertise in data center power, controls, modeling (PSCAD, EMT/RMS), and strong communication skills.
PSCAD, EMT/RMS
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3mo
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Principal Data Center MEP Engineer
Emeryville or Charlotte or Houston or Reston or Dallas or Naperville or Ohio or Washington or Oregon or United States
$150k-$195k/yr HybridFull Time
ENERCON
ENERCON: Engineering and environmental services for power and industrial sectors.
6+ YOEBachelor's in engineering (ABET), PE preferred, typically 6 years hyperscale data center design experience (15 years total preferred), ETABS and CAD proficiency, Microsoft Office skills, ability to travel 15–25% and perform site inspections.
Microsoft Office, Microsoft Word, Microsoft Excel, CAD, ETABS
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2mo
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Principal Data Scientist / AI Engineer
Houston, Texas, United States
$155k-$213k/yr HybridFull Time
Crown Castle
Crown CastleNYSE: CCI: Provides shared communications infrastructure like cell towers and fiber.
10+ YOE10+ years in descriptive stats, ML, and production AI; strong Python, DevOps; enterprise experience.
Python, DevOps, CI/CD, Data pipelines, ML frameworks
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2mo
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Principal Data Scientist / AI Engineer
Houston, Texas, United States
$155k-$213k/yr HybridFull Time
Crown Castle
Crown CastleNYSE: CCI: Owns, operates, and leases shared communications infrastructure.
10+ YOE10+ years applying statistics, machine learning, and deployment; strong Python and DevOps; experience with LLMs, RAG, and enterprise environments.
Python, DevOps, Git, Machine Learning Libraries, LLM, RAG, Data Pipelines
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1w
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Principal Electrical Engineer, Data Centers
Houston, Texas, United States
OnsiteFull Time
CAM Integrated Solutions
CAM Integrated Solutions: Provides engineering and construction management for energy infrastructure.
15+ YOEABET Bachelor's in Electrical Engineering, PE license required, 15+ years experience in mission-critical/data center power systems, knowledge of NEC/NFPA/IEEE, ETAP or SKM proficiency, leadership and client-facing skills.
ETAP, SKM
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1mo
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Principal - Engineer - Automation (Data & Platforms integration)
Houston, Texas, United States
$66k-$172k/yr OnsiteFull Time
Eli Lilly and Company
Eli Lilly and CompanyNYSE: LLY: Researches and manufactures medicines for human health.
3+ YOEBachelor's in engineering required; 3+ years Aveva PI Data Historian administration; experience with Windows Servers and virtual environments; computer system validation and data integrity knowledge; Kneat and Veeva Vault preferred; must be authorized to work in the US (no visa sponsorship).
Aveva PI Data Historian, Windows Servers, DeltaV, Kneat Validation, Veeva Vault
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2mo
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Principal Reliability Engineer
Spring, Texas, United States
$131k-$205k/yr OnsiteFull Time
HP
HPNYSE: HPQ: Manufactures personal computers, printers, and 3D printing hardware.
10+ YOE10+ years in reliability engineering for hardware; expertise in life modeling, DOE, data analysis; strong cross-functional leadership; CRE preferred.
ReliaSoft, JMP, Minitab, Electrical design tools
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3w
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Principal Electrical Engineer
Houston or United States
OnsiteFull Time
Kent
Kent: Provides engineering and project services to the energy industry.
15+ YOEBachelor's in electrical engineering, PE required, 15+ years electrical distribution experience for power generation/data centers, ETAP/SKM and SCADA/PLC knowledge, project leadership and client communication skills.
ETAP, SKM, SCADA, PLC, DCS, AIA MasterSpecs, Microsoft Word, Microsoft Excel, Microsoft PowerPoint
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2mo
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Principal Engineer, AI & Emerging Technology in Houston, Texas
Houston or Dallas or Tulsa or Midland
OnsiteFull Time
Targa Resources
Targa ResourcesNYSE: TRGP: Operates infrastructure for natural gas and liquid logistics services.
7+ YOEBachelor’s in Engineering/CS/Data Science; 7+ years in midstream oil & gas or industrial ops; proven AI/ML deployment in ops; knowledge of SCADA, Maximo, measurement; frequent travel; regulatory familiarity
SCADA, Maximo, AI/ML, Python, APIs, Cloud platforms, MLOps, Data pipelines
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1w
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Principal Design Engineer - Geotechnical
Houston, Texas, United States
$139k-$258k/yr OnsiteFull Time
Fluor Corporation
Fluor CorporationNYSE: FLR: Provides global engineering, procurement, construction, and project management services.
5+ YOEProvide geotechnical engineering design and oversight for onshore, coastal, nearshore, and offshore projects; supervise leads; perform analyses and design; interpret site characterization data.
PLAXIS 2D/3D, GIS, CAD
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1mo
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Principal Data Scientist (AI) (Houston, TX, US, 77086)
Houston, Texas, United States
OnsiteFull Time
Octave
Octave: Mission-critical software for industrial assets and public safety.
7+ YOE7+ years in data science/ML engineering, 3+ years building NLP/generative AI and MLOps; hands-on with foundation models, RAG, vector DBs, model evaluation, production ML pipelines; Bachelor's/Master's in related field (PhD preferred).
Python, Pandas, NumPy, scikit-learn, XGBoost, TensorFlow, PyTorch, Hugging Face Transformers, FastAPI, Flask, MLflow, pytest, SQL, AWS Bedrock, OpenAI, Anthropic Claude, GPT, Claude, Llama, Pinecone, Weaviate, Chroma, RAGAS, DeepEval, SageMaker, S3, Lambda, EC2, CloudWatch, W&B, SHAP, LIME, Tableau, Microsoft Power BI, Spark, Databricks, Snowflake, Airflow, Kubeflow, Datadog, Prometheus, Jira, Docker, LangGraph, LangChain, AutoGen, CrewAI
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2mo
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Principal Engineer, AI & Emerging Technology
Houston or Dallas or Tulsa or Midland
OnsiteFull Time
Targa Resources
Targa ResourcesNYSE: TRGP: Midstream providing natural gas and NGL infrastructure services.
7+ YOEBachelor's in engineering/computer science/data science (or equivalent), 7+ years midstream/industrial experience, proven AI/ML deployments, familiarity with SCADA and Maximo, strong communication and leadership, frequent travel across operations.
SCADA, Maximo, Python, APIs, MLOps, Enterprise Asset Management (EAM), cloud/edge platforms
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1w
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Principal Data Privacy Architect
Spring or Austin
$154k-$228k/yr OnsiteFull Time
HP
HPNYSE: HPQ: Manufacturer of personal computers, printers, and imaging devices.
10+ YOE10+ years in data privacy/data protection or related fields; bachelor's or master's in CS/Engineering/Information Systems or related; hands-on privacy-by-design, consent, DLP, data sovereignty experience; Python/Java/SQL skills.
BigID, OneTrust, Securiti, Collibra, Informatica, Microsoft Purview, AWS Macie, Google Cloud DLP, Microsoft Azure Information Protection, DLP, DSPM, CASB, IAM, KMS, AWS, Azure, GCP, Python, Java, SQL, APIs, Spark, vector databases, feature stores, infrastructure-as-code, policy-as-code, RAG
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2w
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Principal AI Developer
Houston, Texas, United States
OnsiteFull Time
Energy Transfer
Energy TransferNYSE: ET: Transports and stores natural gas and crude oil.
10+ YOEExpertise in Python or .NET, cloud platforms (Azure preferred), Databricks, RAG and agent frameworks, SQL and large-scale data, bachelor\u0002s degree or equivalent and extensive production AI development experience.
Python, .NET, Azure, Databricks, Azure OpenAI, Azure AI Foundry, Microsoft Copilot Studio, Semantic Kernel, Vector Databases, RAG, Semantic Search, MCP (Model Context Protocol), SQL, Pinecone, Weaviate, pgvector, Elasticsearch, AWS Kendra, OpenSearch, LangGraph, AutoGen, CrewAI
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2mo
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Agentic AI Engineer (Senior - Principal - Advisor) - Drill Bits and Service (Conroe, TX, US, 77385)
Conroe, Texas, United States
OnsiteFull Time
Halliburton
HalliburtonNYSE: HAL: Provides services and technology to the global energy industry.
4+ YOEBachelor's in STEM; 4+ years software/AI; 2+ years AI/LLM; Python, REST, prompt engineering; RAG pipelines; stateful orchestration; production deployment; Azure Databricks; Azure AI Foundry; security compliance; independent thinker.
Python, REST APIs, LangGraph, LangChain, LangSmith, Databricks, Azure, Azure AI Foundry, RAG pipelines
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1w
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Principal Engineering Project Manager - Data Center Mission Critical
Kennesaw or Naperville or Emeryville or Virginia or Ohio or United States or Houston or Plano or Charlotte or Washington or United States
$140k-$185k/yr HybridFull Time
ENERCON
ENERCON: Multi-disciplinary engineering and environmental services for energy infrastructure.
6+ YOEBachelor's in engineering or PMP with 10 years experience; 6+ years project manager/engineer on data center projects; hyperscale data center experience required; skilled in estimating, EVM, contracts, MS Project/Word/Excel/PowerPoint; 10–15% travel.
MS Project, Word, Microsoft Excel, PowerPoint
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Principal Solution Architect, AI Co-innovation
Houston or Phoenix
OnsiteFull Time
Cognite
Cognite: Industrial software and AI platform for asset-heavy industries.
10+ YOE10+ years in software engineering or solution architecture, hands-on with LLMs, agentic systems, industrial data models, cloud-native development, customer-facing delivery, and strong coding and communication skills.
Cognite Data Fusion (CDF), LLMs, vector databases, AWS, Azure, GCP, RAG
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1mo
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Principal Cyber Sec Architect
Phoenix or Houston or Atlanta or Charlotte or Golden Valley
$224k-$337k/yr HybridFull Time
Honeywell
HoneywellNASDAQ: HON: Manufactures aerospace products, building technologies, and industrial control systems.
10+ YOE10+ years' experience with at least 8 years in cyber roles; deep knowledge of hyperscalers (AWS, Azure, GCP, OCI), network segmentation, data center and virtualization security, AI security, security frameworks (NIST, ISO 27001, ISO 62443, AI RMF, CIS, MITRE ATT&CK), data protection, and endpoint security (EDR).
AWS, Azure, GCP, OCI, EDR, MITRE ATT&CK, NIST, ISO 27001, ISO 62443, AI RMF, CIS Controls, Zero Trust
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1mo
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Principal Scientist- Mining
The Woodlands, Texas, United States
OnsiteFull Time
Locus Fermentation Solutions
Locus Fermentation Solutions: Produces bio-based surfactants and microbial solutions for industrial applications.
5+ YOEMS in engineering/chemistry/metallurgy/mineral processing with 10+ years lab experience, or PhD with 5+ years; expertise in surface chemistry/hydrometallurgy, experimental design, instrumentation, data analysis, safety, and mine-site trials (20–30%).
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3w
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Principal - Business Consulting
Houston or Texas or United States
$154k-$193k/yr OnsiteFull Time
Infosys
InfosysNYSE: INFY: Provides IT consulting, software development, and business outsourcing services.
10+ YOEDeep Celonis and OCPM expertise, data engineering and ETL experience, advanced SQL/PQL, API/integration experience, 10+ years process mining or analytics consulting, strong consulting and stakeholder skills; US work authorization required.
Celonis, Celonis Execution Management System (EMS), PQL, SQL, ETL, API, SAP, Oracle, CRM, Action Flows
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