306 junior data engineer jobs at 84 companies in Prunedale, CA
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Data Engineer
Santa Clara, California, United States
$135k-$180k/yrHybridFull Time
PlusAI: AI-based virtual driver software for factory-built autonomous trucks.
1+ YOEMS in CS/Electrical or related, 1+ years software engineering, expertise in Python and SQL, experience with large-scale data processing (Spark, MapReduce, Kafka), AWS (S3, EC2, RDS), and building/maintaining data pipelines.
WalmartNYSE: WMT: Multinational retail operating discount stores and supermarkets.
2+ YOEDesign and operate large-scale data pipelines on GCP using Spark, Airflow, BigQuery; optimize cloud cost; build automation and AI-driven engineering tools; 2+ years data engineering experience.
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
1+ YOEMaster's in CS/Engineering/Info Systems/Math (or Bachelor's + 5 yrs) with 1+ years experience developing and operating large-scale BI data structures using ETL/ELT, OLAP, data modeling, SQL, Oracle; OBIEE and mentoring experience preferred.
1+ YOEBachelor's in CS or equivalent,1 year designing data pipelines,SQL and visualization (Tableau),experience with Python/C++/Java,strong analytical and communication skills.
Johnson & JohnsonNYSE: JNJ: Provides pharmaceutical products and medical technology healthcare solutions.
2+ YOEBachelor's degree and 2+ years as a Data Engineer; expertise in SQL, ETL, Snowflake; experience with Power BI, Streamlit a plus; familiarity with Python or R and data governance best practices.
SQL, ETL, Snowflake, Streamlit, Power BI, Python, R, DBaaS
Johnson & JohnsonNYSE: JNJ: Develops and manufactures pharmaceutical drugs and medical devices.
2+ YOEBachelor's degree with 2+ years as a Data Engineer; expertise in SQL and ETL; experience with Snowflake; familiarity with Streamlit, Microsoft Power BI, Python or R; knowledge of data governance and analytics; up to 20% travel.
SQL, ETL, Snowflake, Streamlit, Microsoft Power BI, Python, R, DBaaS
Quest Global: Global engineering services for product development and lifecycle management.
2+ YOERequires 2–9 years of experience, proficiency in SQL, Snowflake, Tableau, Python, Excel, and data pipelines, plus machine learning, data lakes, project management, and strong communication skills.
San Jose or Los Angeles or Singapore or New York City or London or Dublin or Paris or Berlin or Dubai or Jakarta or Seoul or Tokyo
$162k-$388k/yrOnsiteFull Time
TikTok: Global short-form video hosting and social media platform.
1+ YOERequires 1+ year in data warehouse design, production ETL with Hive, Spark, Hadoop, or SQL Server, production SQL, Python, or Java, distributed infrastructure debugging, and scalable data services.
SkillBridge, Data Center Critical Facilities Engineer - Trainee
Silicon Valley, California, United States
OnsiteFull Time
EquinixNASDAQ: EQIX: Provides global data center colocation and digital interconnection services.
0+ YOEDoD SkillBridge program; training in data center operations and critical facilities; background in electronics, electrician, HVAC, or related mechanical trades; 1-4 years in mechanical engineering or related field; ability to lift 50 lbs; strong communication and teamwork.
BMS, HVAC, UPS, data_center, fiber, splicing, IT hardware
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
1+ YOEActive DoD Secret clearance, 1+ years professional experience, BS in Engineering or related, experience with configuration management, JIRA, Confluence, Linux, SQL, Python, and process improvement; strong communication skills.
Albany or Milwaukee or Dallas or Columbus or Kirkland or Cincinnati or New York or Cleveland or Oklahoma City or Austin or Chicago or St. Pete or Hartford or Pittsburgh or St. Louis or Miami or Sacramento or Raleigh or Minneapolis or Mountain View or Scottsdale or San Francisco or Morristown or Denver or Boston or Philadelphia or Des Moines or Overland Park or Los Angeles or Charlotte or Walnut Creek or Carmel or Seattle or Houston or Arlington or Atlanta or Redmond or Bentonville or Beaverton or Nashville or Detroit or San Diego
$54k-$196k/yrHybridFull Time
AccentureNYSE: ACN: Global provider of management consulting and technology services.
2+ YOE2+ years in data engineering/analytics/ML with 2+ years practical Google Cloud experience; strong SQL, Python, data modeling and pipeline skills; client-facing communication; Bachelor's degree or equivalent experience.
Data Center Service Engineer (San Jose, California, United States)
San Jose, California, United States
$70k-$100k/yrFieldFull Time
SupermicroNASDAQ: SMCI: Designs and manufactures high-performance server and storage solutions.
2+ YOE2+ years field support experience with x86 server systems preferred; bachelor’s in CS/CE/EE preferred; hands-on server repair for Supermicro/EMC/DELL/HP; strong hardware diagnostics, BIOS/drivers knowledge; Windows/Linux familiarity; English proficiency; travel up to 25%.
DataVisor: AI-powered fraud and financial crime detection for enterprises.
1+ YOEMaster's in CS/Stats/Math/Engineering or related, 1+ year data science experience, proficiency in Python (Pandas, NumPy, Scikit-learn) and SQL, strong statistical modeling and evaluation skills.
CrowdStrikeNASDAQ: CRWD: Provides cloud-native endpoint protection and cybersecurity services.
Advanced degree in a quantitative field, strong foundation in machine learning/statistics, hands-on experience with LLMs/GenAI, proficiency in Python, SQL, PyTorch or TensorFlow, and strong analytic and coding skills.
TikTok USDS Joint Venture: Operates and secures TikTok services for U.S. users.
1+ YOEBS/MS in CS or engineering; 1+ year distributed systems experience; proficiency in Java, Scala, C++, or Python; experience with big data engines (Spark, ClickHouse, Doris) preferred.
Nuro: Builds autonomous driving software and electric delivery robots.
1+ YOEBachelors or Masters in CS/EE plus 1+ years of relevant experience; strong Python/C++ skills; experience with large-scale data and reliable data pipelines; knowledge of GCP stack encouraged.
Applied MaterialsNASDAQ: AMAT: Manufacturers of equipment for semiconductor and display production.
10+ YOEBS in Engineering, 10+ years CMP process and wafer fab experience, data analytics skills, customer-facing problem solving, continuous improvement and integration expertise, and ability to mentor junior engineers.
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
2+ YOEBachelor's degree with 2+ years or master's degree with 0+ years in industrial engineering, manufacturing, or data analysis; experience with time studies, capacity modeling, process control, and capability analysis.
Microsoft Excel, Tableau, Visio, SAP S/4HANA Cloud ERP, SQL, Python, VBA, Microsoft Office
San Jose or Long Beach or Evansville or Alexandria
OnsiteFull Time
Traylor Bros., Inc.: Heavy civil contractor specializing in complex infrastructure construction projects.
2+ YOEBachelor's in engineering, 2-8 years field/office engineering experience, proficiency in Microsoft Word and Excel and AutoCAD, ability to analyze survey data, estimate materials/costs, inspect sites, communicate clearly, and lead teams.