PromotedHiringCafe
Founding Machine Learning / AI Search Engineer
Cupertino, CA, US
$160k-$310k/yr On-SiteFull Time
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
4w
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Principal Data Engineer
Washington or New York or Austin or Chicago
$215k-$250k/yr RemoteFull Time
8+ YOE8+ years in data/analytics engineering; hands-on experience with AWS, Snowflake, dbt, Dagster, Databricks, and Terraform; led platform migrations; strong CI/CD, data governance, FinOps, communication, and mentoring skills.
AWS, Snowflake, dbt, Dagster, Databricks, Terraform, CI/CD
2w
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Principal Data Engineer
Chicago or Downers Grove or Alabama or Connecticut or Florida or Georgia or Ohio or Pennsylvania
$112k-$187k/yr HybridFull Time
10+ YOE10+ years in data engineering/architecture; expert SQL, Python, Snowflake; experience with ETL/ELT, Spark, Kafka, Airflow, DBT, and cloud-native tools (AWS/Azure); proven technical leadership and mentoring; experience with data governance, security, and regulated industries; bachelor’s or master’s in related field preferred.
SQL, Python, Snowflake, Spark, Kafka, Airflow, AWS Glue, S3, AWS, Azure, Informatica, IICS, DBT, IDMC, Git, Guidewire, Life/400, Data Vault 2.0, CI/CD
3d
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Principal Data Engineer, People Data
Bellevue or Chicago or San Francisco or Washington
$197k-$271k/yr HybridFull Time
10+ YOE10+ years data engineering experience; expert SQL, ETL/ELT, MPP databases, AWS services; HR/People data experience; experience with batch and realtime pipelines, lakehouse architectures, and data quality frameworks.
SQL, Airflow, dbt, Snowflake, Redshift, Amazon S3, AWS Lambda, EMR, ECR, EKS, Workday, Spark, Kafka, Databricks, Iceberg, Delta
1mo
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Principal Consultant, Data Engineer
Arlington or Chicago or Remote
$150k-$170k/yr RemoteFull Time
3+ YOE5+ years data engineering, ETL, data warehousing; SAP data experience; Databricks; cloud (AWS/Azure); client-facing; strong communication.
Databricks, AWS, Azure, ETL, ELT, SAP, S/4HANA, SAP HANA
4w
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Principal Data Engineer
Rosemont or United States
$142k/yr HybridFull Time
5+ YOEBachelor's in CS or related plus 5+ years experience; 5 years with Informatica MDM, IDQ, and SQL Developer; experience with MDM data integrations, DevOps, testing, and technical specification.
Informatica MDM, IDQ (Informatica Data Quality), SQL Developer
1mo
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Principal Software Engineer
Westchester, Illinois, United States
$171k-$257k/yr RemoteFull Time
12+ YOESenior/principal-level data engineer with deep Azure BI/data stack expertise (Microsoft Fabric, Synapse, Power BI), expert Python and SQL, architecture and platform design, and strong communication and mentoring skills.
Microsoft Fabric, Azure Synapse Analytics, Power BI, Azure, Python, SQL
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
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
4d
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Principal Marketing Data Ops Engineer II
Bethesda or Getzville or New York City or Beachwood or Indianapolis or Tucson or Tampa or Chicago or Fredericksburg or Melville
HybridFull Time
7+ YOE7+ years building data pipelines in Python/Scala, 7+ years SQL with enterprise warehouses, 5+ years ETL/ELT and cloud infrastructure experience (Azure/AWS/GCP); BA/BS preferred.
Python, Scala, SQL, Snowflake, Databricks, Azure, AWS, GCP, Azure Data Factory, Microsoft Dynamics, Statsig, REST API
1mo
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Principal Engineer, Agentic Journey Engineering Lead
Chicago, Illinois, United States
HybridFull Time
12+ YOE5+ MgmtBachelor's degree in CS/AI/Data Science, 12+ years application engineering experience with 5+ years lead experience and 2+ years building production GenAI/agentic solutions; strong Python, C#, JavaScript skills and hands-on Microsoft Copilot Studio, Power Platform, Dynamics 365, Dataverse, Azure, and CI/CD experience.
Microsoft Copilot Studio (M365), Microsoft Power Apps, Microsoft Power Automate, Microsoft Power Platform connectors, Microsoft Dynamics 365, Microsoft Outlook, Microsoft Teams, Microsoft SharePoint, Dataverse, Power BI, PowerApps Component Framework (PCF), Adaptive Cards, Bot Framework, Azure, Azure DevOps, Azure Integration Services, Azure OpenAI, Semantic Kernel, Python, C#, JavaScript, Git, API Management, EIS Suite
1mo
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Sr Principal Engineer
Chicago, Illinois, United States
$165k-$288k/yr OnsiteFull Time
15+ YOE15+ years in software/platform engineering with hands-on ServiceNow configuration, customization, and integration (IRM/GRC), Azure DevOps experience, Agile delivery, data governance, security/compliance, and global distributed teamwork.
ServiceNow, Azure DevOps (ADO), Cube (Regulatory Intelligence platform)
3mo
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Principal Software Engineer
Chicago, Illinois, United States
$176k-$220k/yr HybridFull Time
12+ YOE12+ years software engineering; expert in high-concurrency distributed systems; backend and frontend leadership; TypeScript/Node.js; AI-native tooling; strong data-driven influence.
TypeScript, Node.js, Kafka, MSK, LLMs
2w
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Principal Engineer, Customer Engineering
Chicago or United States
$140k-$170k/yr HybridFull Time
12+ YOE12+ years in software/data engineering or solutions architecture; hands-on experience building data pipelines, integrations, microservices, and agentic AI workflows; expertise with Kafka/RabbitMQ/SQS/SNS, REST/GraphQL, Docker/Kubernetes, cloud (AWS/Azure/GCP).
Kafka, RabbitMQ, SQS, SNS, LangGraph, LangChain, Docker, Kubernetes, AWS, Azure, GCP, REST, GraphQL, gRPC, MuleSoft, Dell Boomi, Informatica, SFTP, AS2, X12, EDIFACT
1w
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Principal Software Engineer – Data and Billing QA
Overland Park or New York or Chicago
$111k-$143k/yr OnsiteFull Time
Principal-level engineering expertise with AI/agentic tooling, strong Python/Java/C++ skills, Linux, Kafka/Avro/Kudu/Snowflake, CI/CD (Jenkins), SQL and Git; bachelor's degree or equivalent experience.
Claude Code, OpenAI Codex, LangChain, AutoGen, Python, Java, C++, Linux, Kafka, Avro, Kudu, Snowflake, PostgreSQL, MySQL, Oracle, SQL, Jira, Confluence, Git, Jenkins
1mo
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Principal Reliability Engineer - EDS
Hartford or Chicago or Columbus or Charlotte or United States
$153k-$229k/yr HybridFull Time
10+ YOELead Reliability Engineering strategies for data platforms and cloud; extensive experience in AWS/GCP, Snowflake, EMR; strong leadership and observability.
Snowflake, EMR, Hadoop/Spark, Kubernetes, Terraform, CloudFormation, Python, SageMaker, Bedrock, Vertex AI, Prometheus, Grafana, Datadog, Splunk, OpenTelemetry
3w
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Principal, Data Center Operator
Northlake or Chicago
$91k-$187k/yr OnsiteFull Time
3+ YOE3+ years data center or related operations experience; leads data center site management, incident response, RCA, capacity and performance analysis, and expansion projects; strong collaboration and problem-solving skills; English proficiency required.
Lean, Six Sigma
1mo
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Principal Engineer Supplier Quality
Rolling Meadows, Illinois, United States
$99k-$148k/yr OnsiteFull Time
5+ YOEUS citizen able to obtain Secret clearance; Bachelor's in engineering + 5+ years in quality/supplier quality/manufacturing/engineering; root cause/corrective action experience; supplier audits, FAIs, SCAR/SDR management; strong communication and data analysis skills.
10h
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Principal Data Scientist, 340B Analytics & Program Integrity
Mettawa, Illinois, United States
$125k-$237k/yr HybridFull Time
5+ YOE5+ years healthcare analytics experience with pharmaceuticals, strong 340B domain knowledge, advanced modeling and data engineering skills, and ability to translate analyses for senior leadership.
EHR
3d
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Principal, Data Analytics (Adobe - AA/CJA/WebSDK)
Atlanta or Boston or Chicago or Denver or Los Angeles or New York City or Salt Lake City or San Diego or Canada
$107k-$156k/yr RemoteFull Time
6+ YOE6+ years in telemetry/analytics engineering, expertise in Adobe Web SDK/Launch/Analytics/CJA, tag management, server-side event routing, and debugging data discrepancies.
Adobe Experience Platform Web SDK, AEP WebSDK, Mobile SDK, Adobe Launch, Experience Platform Data Collection, Adobe Analytics, Adobe Customer Journey Analytics (CJA), JavaScript
1mo
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Principal Engineer, Digital Manufacturing Innovation (42596)
Oakbrook Terrace or Burley or Grand Island or Othello or Appleton
$112k-$149k/yr OnsiteFull Time
15+ YOE5+ MgmtBachelor's degree in engineering/data science/computer science, 15+ years in manufacturing analytics/digital transformation, 5+ years senior leadership, expertise with MES/SCADA/PLCs, AI/ML, Python, SQL, Power BI, and Tableau.
Python, SQL, Power BI, Tableau, MES, SCADA, PLCs, IoT, AI/ML
2mo
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Principal Engineer Software - Storage (Chronosphere)
Burbank or Denver or Chicago or Austin or Jacksonville or Hartford or Bridgeport or Seattle or Boston or New York City
$147k-$238k/yr RemoteAll Commitments Available
Design and build scalable backend services for high-volume telemetry data; strong backend skills; cloud infra experience; API design; mentorship.
Go, Java, Python, Rust, AWS, GCP, Azure, REST, gRPC, GraphQL
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