36 data lake engineer jobs at 29 companies in Fairfield, CT
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Staff Data Engineer- Data Lake
New York, New York, United States
$170k-$190k/yrHybridFull Time
H1: Data platform for healthcare professional insights and drug development.
8+ YOE8+ years building and scaling distributed data platforms; technical leadership and mentoring; strong Python (PySpark), Java/Scala, advanced SQL, Apache Spark, cloud-native big data (AWS EMR/Glue/S3/Athena/Redshift), orchestration (Argo/Airflow), containerization, observability, and experience with large-scale ingestion and data quality.
Bedrock Robotics: Automates heavy construction machinery with AI retrofit kits.
5+ YOE5+ years data engineering experience in large-scale data lake/warehouse environments; strong SQL and distributed query engine experience; pipeline orchestration (Airflow/Prefect) and Spark/Databricks experience; data quality and observability expertise.
Municipal Credit Union: Provides banking and financial services to members in New York.
6+ YOEBachelor's degree or equivalent with 6-8 years experience, strong SQL and data pipeline skills (Fabric, Azure Data Factory), cloud data lake/warehouse experience (Azure Synapse/Cosmos), .NET/C#, and data quality/ETL expertise.
Twenty: Develops autonomous systems for offensive cyber operations.
8+ YOE8+ years in data engineering/architecture; expertise in ETL pipelines, data lakes, schema/index design, columnar databases; proven leadership; US citizenship.
SMBC GroupNew York Stock Exchange: SMFG: Provides global banking, investment, securities, and consumer finance services.
Experience designing Databricks solutions in AWS, building production ETL/ELT pipelines, and using Python, SQL, Spark, Delta Lake, CI/CD, Terraform, and data governance controls.
Socotec: Provides testing, inspection, and certification services for building safety.
7+ YOE7-10 years data engineering experience with Databricks, Spark, Delta Lake, strong SQL and Python skills, enterprise ETL/ELT, experience with MDM, cloud data platforms, and data architecture.
Tatari: A platform for buying and measuring TV advertising campaigns.
5+ YOE5+ years building and operating production ETL pipelines; strong Python and SQL skills; Spark/PySpark, Databricks/Delta Lake, Airflow experience; strong data modeling and data quality practices.
Python, SQL, Spark, PySpark, Databricks, Delta Lake, Airflow, ClickHouse
Long Island City or Queens or New York or New Jersey or Connecticut
$125k-$128k/yrHybridFull Time
The Fund for Public Health in New York City: Incubates and manages public health programs for New York City.
3+ YOERequires 3+ years with Python, SQL databases, models, and data lake platforms; 2+ years with cloud technologies; undergraduate degree or certificate in a relevant quantitative or computing field.
Appgate: Provides zero trust cybersecurity and AI-driven fraud prevention solutions.
Extensive experience building and operating large-scale data platforms and lakes; hands-on expertise with Apache Spark and Apache Flink; strong production engineering skills including Kubernetes and CI/CD; experience with batch and streaming pipelines.
CapgeminiEuronext Paris: CAP: Provides global IT consulting and digital transformation services.
Bachelor's in CS or equivalent; experience building AWS data lakes/warehouses and ingestion pipelines; Python, Shell, SQL; AWS services knowledge; CI/CD and streaming experience; AWS certs preferred.
Movable Ink: Provides AI-powered content personalization for digital marketing campaigns.
5+ YOE5+ years data engineering experience with Apache Spark/PySpark, GCP Dataproc, Python, Parquet/Delta Lake, Kafka, and cloud/CI/CD tooling; strong optimization and collaboration skills.
Apache Spark, PySpark, GCP Dataproc, Parquet, Delta Lake, Kafka, Google Cloud Platform, Python, Docker, Kubernetes, GitHub Actions, Git
Sr Data Engineer, Python + Spark (Data Federation skillset - Data Lakehouse - Eg: Starburst) - New York
New York, New York, United States
$40k-$140k/yrOnsiteFull Time
Photon: Global technology services provider.
5+ YOESenior Data Engineer with 5+ years in Python, Spark; expertise in data federation, lakehouse architectures (Delta Lake/Iceberg/Hudi); Starburst/Trino/Dremio; cloud platforms (AWS/Azure/GCP); strong SQL and data modeling.
Chemnitz or New York City or Berlin or London or Sydney or Tokyo or Prague or Minneapolis or Saint Paul
HybridFull Time
Staffbase: Provides an AI-powered internal communications platform for employees.
Proven Staff Engineer-level experience in data engineering; strong architecture skills for data lakes, foundations, governance and orchestration; hands-on with streaming (Kafka) and Python; data modeling, stakeholder management, and people leadership.
Senior Software Engineer, Server Fleet Infrastructure
Livingston or New York or Sunnyvale or San Francisco or Bellevue
$153k-$204k/yrOnsiteFull Time
CoreWeaveNASDAQ: CRWV: Cloud platform providing GPU-accelerated infrastructure for AI workloads.
4+ YOEBachelor's degree, 4+ years data engineering experience, strong SQL, Python/Java/Scala, experience with data lakes, ETL pipelines, orchestration and observability tools (Airflow, Spark), and cloud platforms.
RobinhoodNASDAQ: HOOD: Provides a commission-free platform for investing and financial services.
5+ YOE5+ years building backend or distributed data systems; proficiency with Java/Scala/Python, Kafka/Flink/Spark, Postgres and CDC, AWS S3, and Kubernetes.
ParamountNASDAQ: PSKY: Produces and distributes media content across global entertainment platforms.
Proven experience leading data engineering teams; expertise in data lake/warehouse/lakehouse architectures, ETL/ELT, streaming (Kafka), cloud-native systems, and production reliability.
Proven leadership of data/infra teams, deep experience building web-scale acquisition and ingestion systems, hands-on with distributed compute, orchestration, and data lake formats; familiarity with LLM training and experimentation.
San Francisco or Ottawa or Phoenix or Toronto or Los Angeles or Denver or Salt Lake City or Atlanta or Chicago or Houston or Portland or New York City or Vancouver or San Diego or Washington, D.C. or Sacramento or Jacksonville or Seattle or Mexico City or Austin or Miami or Boston or Dallas
$155k-$265k/yrHybridFull Time
Scribd: Subscription-based digital library for e-books, audiobooks, and documents.
10+ YOE3+ Mgmt10+ years in data engineering, 3+ years managing engineering teams; advanced SQL and experience with Python/Scala, Spark, Databricks/Delta Lake/Snowflake/BigQuery; strong data architecture, dimensional modeling, and cross-functional leadership.
SQL, Python, Scala, Spark, Databricks, Delta Lake, Snowflake, BigQuery
Data Architecture & Engineering — Market Risk Technology
New York City, New York, United States
$150k-$240k/yrHybridFull Time
Mizuho Financial GroupTokyo Stock Exchange: 8411: Global financial group providing banking and investment services.
15+ YOE15+ years in data architecture/engineering within financial services; expertise in market risk domains; experience with Databricks, Spark, Delta Lake, SSIS, and SQL Server; leadership of large ETL migrations; strong communication skills.
EXLNASDAQ: EXLS: Provides data analytics and digital operations solutions to businesses.
6+ YOEHands-on AWS and Terraform experience, Databricks on AWS administration, CI/CD automation, data engineering concepts (ETL/ELT, data lakes), and DevOps/cloud architecture expertise.