338 junior data engineer jobs at 215 companies in Dover, NJ
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Junior Data Engineer/Junior Data Scientist
New York City, New York, United States
$60k-$65k/yr OnsiteFull Time
Bachelor's degree in computer science or IT, academic data project experience, strong SQL required, Python and data warehousing knowledge preferred.
SQL, Python, Tableau, Microsoft Power BI
1mo
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Digital - Senior Data Engineer / Data Engineer, Digital Technology
Seattle or Vancouver or Toronto or New York City or Los Angeles
$100k-$300k/yr OnsiteFull Time
Design and optimize scalable batch and real-time data pipelines; build ETL/ELT workflows; deliver governed data models; enforce data quality, governance, privacy, and security; mentor junior engineers.
SQL, Google Cloud Platform (GCP), BigQuery, Snowflake, Redshift, Airflow, Pub/Sub, Customer Data Platform (CDP)
1mo
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Senior Data Engineer
New York City or Argentina
$75k-$92k/yr RemoteFull Time
5+ YOE5+ years data engineering experience building and maintaining big data pipelines; proficient in Spark, Scala/Java, Python; experience with REST APIs, testing, Git; 3+ years in agile environments and mentoring juniors.
Scala, Apache Spark, Python, Airflow, ScyllaDB, PostgreSQL, ClickHouse, Hive, Redis, Kafka, Kafka Connect, Docker, Jenkins, Terraform, AWS, Git
2w
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Data Engineer
New York City, New York, United States
OnsiteFull Time
1–3 years in data analysis/engineering, strong SQL and working Python, experience with EMR or practice management systems, attention to data quality and troubleshooting messy datasets.
EMR, SQL, Python, Nextech, NextGen, GCP, BigQuery
1mo
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Data Engineer
Piscataway, New Jersey, United States
$77k-$121k/yr HybridFull Time
2+ YOEBachelor's degree, 2+ years data engineering experience, strong hands-on SQL, proven data pipeline/ETL experience, ability to prepare AI-ready datasets and support RAG/LLM workflows, familiarity with data architectures and systems management.
SQL, GCP, AWS, Snowflake, PostgreSQL, LangChain, LlamaIndex, Pinecone, Milvus, Weaviate, pgvector, Cloud Composer, Airflow, Sigma, DOMO
3w
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Data Engineer
New York, New York, United States
$150k-$200k/yr OnsiteFull Time
2+ YOE2+ years data or analytics engineering experience; strong SQL, dbt, BigQuery, Python; experience building ETL pipelines, data models, and AI-powered automations; strong communication and independent execution.
NetSuite, Shopify, EDI, BigQuery, dbt, SQL, Python, TypeScript, Next.js, React, Postgres, Omni, Looker
2w
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Associate, Data Engineer
New York, New York, United States
OnsiteFull Time
2+ YOEBachelor's degree and 2+ years data engineering or analytics engineering experience; advanced SQL, Python (Pandas), Snowflake, dbt, Dagster, AWS familiarity; strong communication and attention to data quality.
Snowflake, dbt, Dagster, Airflow, AWS, S3, IAM, CloudFormation, Python, Pandas, Polars, PySpark, SQL, REST API, Snowflake Cortex, AWS Bedrock, Anthropic Claude API
2d
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Data Engineer
New York City, New York, United States
$100k-$115k/yr HybridFull Time
2+ YOEMS or BS in computer science or related field,2+ years software engineering experience,proficiency in Python,SQL,PySpark,experience with AWS/GCP and data pipeline tools,strong problem-solving and collaboration skills.
Vertex AI, Lambdas, DynamoDB, Cloud Functions, S3, Kubernetes, Glue, BigQuery, Python, SQL, PySpark, Airflow, Dataflow, Snowflake, Redshift, IDEs, Git, JIRA, CLI, Linux, Docker
1mo
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Senior Data Engineer
New York or United States or Europe or Asia
RemoteFull Time
1+ YOEMaster's in CS or related and 1 year data engineering experience. Proficiency with Python, Java, Kafka, AWS, Docker, ETL, SQL; experience designing scalable data pipelines and data models; Agile experience.
Nifi, Python, Java, Kafka, AWS, Docker, JIRA, SQL
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Data Operations Engineer
New York City, New York, United States
$102k-$122k/yr OnsiteFull Time
2+ YOE2+ years in data operations/data engineering, strong SQL, scripting (Python preferred), data modeling, data quality, and collaboration skills; experience with cloud data tools preferred.
SQL, Python, Claude, Copilot, Open code, Snowflake, Airflow, OpenSearch, AWS, CI/CD
3w
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Data Engineer
New York, New York, United States
$225k/yr OnsiteInternship
Comfortable manipulating data with Python/SQL/OCaml/R, curious and analytical, able to investigate datasets and produce working code.
Python, SQL, OCaml, R
5d
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Data Engineer II - AMZ9956938
New York, New York, United States
$158k-$197k/yr OnsiteFull Time
1+ YOEMaster's or Bachelor's-equivalent in CS/Engineering/IS/Math with required experience; 1+ year developing and operating large-scale data structures using ETL/ELT, OLAP, data modeling, SQL, and Oracle.
ETL/ELT, OLAP, SQL, Oracle, OBIEE
2w
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Data Engineer II - (Remote)
New York, New York, United States
$118k-$156k/yr RemoteFull Time
1+ YOE1–3 years software or data engineering experience, strong Python and SQL, familiarity with Airflow and ETL/ELT concepts, unit testing, Git workflows, and strong communication skills.
Python, Airflow, Snowflake, Databricks, AWS, dbt, Tableau, MongoDB, PostgreSQL, SQL, Git, Datadog, Segment, LaunchDarkly, Kafka, S3
1w
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Data Engineer, GCS Data Science
New York or Mountain View or San Francisco
$106k-$151k/yr OnsiteFull Time
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.
SQL, Tableau, Python, C/C++, Java, ETL
3w
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Data Production Engineer
London or New York City or Singapore
OnsiteFull Time
2+ YOE2+ years data engineering/science experience or degree, strong Python, SQL experience (PostgreSQL/MSSQL/MySQL), Linux command line, ETL and financial dataset familiarity; production support and debugging skills.
Python, Linux, PostgreSQL, MSSQL, MySQL, Refinitiv, S&P, Bloomberg
6d
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Associate Data Engineer (Remote)
Morristown, New Jersey, United States
$72k-$105k/yr RemoteFull Time
1+ YOE1+ years data engineering experience, Bachelor's degree or equivalent, strong Python and SQL, ETL/ELT and cloud pipeline experience, familiarity with AWS and REST APIs, strong data quality and communication skills.
Python, SQL, AWS, Glue, Lambda, S3, Snowflake, Apache Spark, Kafka, Kinesis, CDK, Terraform, CloudFormation, CloudWatch, REST APIs, CI/CD
4w
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Data Solutions Engineer
New York, New York, United States
$130k-$180k/yr HybridFull Time
2+ YOE2+ years in data migrations/ETL or similar, daily Python and SQL proficiency, experience with messy production data, strong communication for stakeholder-facing onboarding, and attention to data quality.
SQL, Python, Airflow, PostgreSQL, RedwoodJS, GraphQL, TypeScript, AWS
2mo
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Senior Data Engineer & Analyst
New York City, New York, United States
OnsiteFull Time
4+ YOE4-5 years of data analytics/engineering experience at a startup; SQL, Python; data modeling; ETL tools (Stitch), Snowflake, DBT; Metabase or similar; AI-native; strong communication.
SQL, Python, Git, Stitch, Snowflake, DBT, Metabase
1mo
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Data Engineer Level 1
White Plains, New York, United States
OnsiteFull Time
Prepare and verify customer and account data, run SQL queries and light scripting for basic analysis, use Microsoft Excel and Google Suite, maintain backups, and follow data procedures with strong attention to detail.
SQL, Microsoft Excel, Google Suite
1mo
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Data Engineer, League Analytics & Infrastructure
New York, New York, United States
$115k-$140k/yr OnsiteFull Time
2+ YOE2+ years production data engineering experience; expert SQL; strong Python; hands-on dbt and Airflow; experience with GCP (BigQuery, GCS, Pub/Sub, Dataflow, DataPlex); Git-based CI/CD; strong communication and execution skills.
dbt, Airflow, Pub/Sub, GCS, Dataflow, DataPlex, Knowledge Catalog, BigQuery, Google Cloud Platform (GCP), GitHub, Python, SQL, Terraform, Vertex AI, Gemini Enterprise
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