15 staff data engineer jobs at 8 companies in Killingly Center, CT

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Staff Data Engineer
Waltham or North Bethesda
$180k-$200k/yr HybridFull Time
Xometry
XometryNASDAQ: XMTR: Operates an AI-powered marketplace for custom manufacturing and prototyping.
5+ YOESenior data engineer owning enterprise-scale data architecture and partner integrations.
Snowflake, SQL, Python, dbt, Airbyte, Airflow, Kafka, Spark, Kinesis, Looker, Streamlit, Terraform, CloudFormation, Apache Iceberg
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Staff Data Engineer
North Bethesda or Waltham
$180k-$200k/yr HybridFull Time
Xometry
XometryNASDAQ: XMTR: Operates an AI-powered marketplace for custom manufacturing and prototyping.
5+ YOE5+ years data engineering, STEM bachelor's, Snowflake expertise, SQL and Python, modern pipelines (dbt, Airflow), enterprise data architecture, AWS
Snowflake, SQL, Python, dbt, Airflow, Airbyte, Kafka, Spark, Kinesis, Looker, Streamlit, AWS, Terraform, CloudFormation, Iceberg
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Sr. Staff Data Engineer
Hartford, Connecticut, United States
$150k-$185k/yr RemoteFull Time
The Hartford
The HartfordNYSE: HIG: Provides business and personal insurance, group benefits, and investments.
5+ YOEBachelor's in CS/Engineering, 5+ years in software development or data engineering, 5 years in programming/SDLC/distributed systems/data warehousing/ETL, 3 years in CICD/big data/cloud (AWS/Azure)/Python or Spark/Snowflake/datamesh/datalake.
ELT, ETL, AWS, Hadoop/EMR, Spark, Kafka, Snowflake, Talend, Python, Azure, SQL, NoSQL, Datamesh, Datalake, CICD
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Senior Staff Data Engineer
Hartford or Chicago or Columbus or Charlotte
$135k-$203k/yr HybridFull Time
The Hartford
The HartfordNYSE: HIG: Provides business and personal insurance, group benefits, and investments.
8+ YOE8+ years data engineering experience; hands-on with Snowflake, Oracle, Informatica, GitHub, Qlik, SharePlex, DMS; AWS/Azure, EMR, S3, Lambda; Python/PySpark, SQL/NoSQL, CI/CD, ETL; authorized to work in the US without sponsorship.
AWS, Azure, Amazon EMR, Amazon S3, AWS Lambda, Hadoop, Apache Spark, Apache Kafka, Snowflake, Oracle, Informatica Cloud, Informatica PowerCenter, GitHub, Qlik, SharePlex, OpenFlow, DMS, PySpark, Python, SQL, NoSQL, CI/CD, Google Cloud Platform (GCP), AWS Bedrock, Vertex AI
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Senior Staff AI Data Engineer
Hartford, Connecticut, United States
$135k-$203k/yr HybridFull Time
The Hartford
The HartfordNYSE: HIG: Provides property and casualty insurance, group benefits, and wealth management.
8+ YOEBachelor's in Computer Science/AI or related; 8+ years data engineering experience; strong SQL and Python; cloud experience (AWS/GCP/Azure/Snowflake); experience with GenAI, RAG, vector and graph databases; US work authorization required.
Snowpipe, Snowflake, Python, AWS, GCP, Azure, RAG, GenAI, SQL, Scaled Agile
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Senior Staff Data Engineer
Hartford or Chicago or Columbus or Charlotte
$135k-$203k/yr HybridFull Time
The Hartford
The HartfordNYSE: HIG: Provides property and casualty insurance, group benefits, and wealth management.
8+ YOE8+ years data engineering experience with Snowflake, Oracle, Informatica, GitHub, AWS/Azure, Python/PySpark, EMR, Kafka; certifications in cloud/Snowflake preferred; US work authorization required.
Snowflake, Oracle, Informatica Cloud, PowerCenter, GitHub, Qlik, Shareplex, DMS, Python, PySpark, Spark, Hadoop, EMR, S3, Lambda, AWS, Azure, Kafka, Google Vertex, AWS Bedrock
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Staff Engineer – Enterprise Test Data Management
Marlborough, Massachusetts, United States
$116k-$151k/yr OnsiteFull Time
The TJX Companies
The TJX CompaniesNYSE: TJX: Operates global off-price retail stores for apparel and home.
5+ YOERequires 5+ years in test data management or data engineering, 2+ years with K2View, and strong Java, Python, SQL, NoSQL, ETL, database, privacy, CI/CD, and enterprise architecture experience.
K2View, Java, Python, SQL, NoSQL, ETL, Oracle, SQL Server, PostgreSQL, REST APIs, CI/CD, Azure, AWS, Google Cloud, GDPR, CCPA, HIPAA, SDLC
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Senior Staff AI Data Engineer - Hybrid
Hartford or Charlotte or Columbus or Chicago
$135k-$203k/yr HybridFull Time
The Hartford
The HartfordNYSE: HIG: Provides business and personal insurance, group benefits, and investments.
8+ YOEBachelor's in CS/AI or related, 8+ years data engineering experience, expertise in SQL, data modeling, ETL/ELT, Python, cloud ecosystems (AWS/GCP/Azure/Snowflake), GenAI/RAG, vector/graph DBs, and ability to design scalable, governed AI data platforms.
Retrieval-Augmented Generation (RAG), Snowpipe, Snowflake, Python, SQL, AWS, GCP, Azure, Scaled Agile
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Staff Site Reliability Engineer
Newton, Massachusetts, United States
$160k-$205k/yr OnsiteFull Time
Manifold
Manifold: AI platform for life sciences data and research collaboration.
7+ YOE7+ years in infrastructure/DevOps/SRE with deep cloud (AWS/GCP/Azure), Terraform, CI/CD (Github Action), container tooling, identity systems, data platform services, and experience operating secure multi-account environments.
AWS, GCP, Azure, Terraform, Github Action, Okta, Auth0, Docker, ECS, Packer, Tailscale, WireGuard, Snowflake, Airflow, dbt, PostgreSQL, LLM, CI/CD
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Senior/Staff R&D Engineer - Reliability
Sudbury, Massachusetts, United States
OnsiteFull Time
Gentuity
Gentuity: A medical device focused on research, development, and testing of regulated healthcare products.
10+ YOE10+ years in medical device development and testing with V&V, design controls, and regulatory compliance (FDA/ISO); degree in engineering; hands-on lab and test-automation experience; CAD and data analysis skills.
Minitab, MATLAB, CAD
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Staff Quality Engineer
Princeton or Mansfield
$109k-$150k/yr OnsiteFull Time
Integra LifeSciences
Integra LifeSciencesNASDAQ: IART: Manufacturing surgical instruments and regenerative medical technology devices.
5+ YOEBachelor's degree with 10+ years, master's with 8+ years, or doctorate with 5+ years in engineering or quality; medical device or pharmaceutical experience, process validation, IQ/OQ/PQ, data analytics, and regulatory knowledge required.
IQ/OQ/PQ, FDA, ISO 13485, ISO 9001, CMDR, MDR, 21 CFR Part 11, cGMP
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Principal BioPharma Manufacturing Validation Engineer
Westborough, Massachusetts, United States
$119k-$170k/yr OnsiteFull Time
Astellas Pharma
Astellas PharmaTokyo Stock Exchange: 4503: Global developing and manufacturing pharmaceutical therapies for patients.
8+ YOEBS (10+ yrs) or MS (8+ yrs) in engineering or related discipline; extensive GMP biopharma validation experience supporting PPQ, risk-based validation, regulatory filings, data integrity, and mentoring of junior staff.
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Staff Agentic ML Engineer - Photoshop
San Jose or Waltham or San Francisco or Seattle or Los Angeles or New York City or California
$190k-$346k/yr OnsiteFull Time
Adobe
AdobeNASDAQ: ADBE: Provides software for digital media creation and marketing analytics
8+ YOEMaster's or PhD in CS/ML/Data Science, 8+ years ML experience, expertise in LLMs, fine-tuning (SFT, RLHF, DPO, PEFT/LoRA), agent system development, evaluation frameworks; proficiency with PyTorch and agentic frameworks; strong communication and problem-solving.
PyTorch, LangChain, LangGraph, MCP, A2A, Agent Development Kit (ADK), Claude Code, Codex, Cursor
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Staff Technical Program Manager
Waltham or North Bethesda
$156k-$185k/yr HybridFull Time
Xometry
XometryNASDAQ: XMTR: Operates an AI-powered marketplace for custom manufacturing and prototyping.
10+ YOE10+ years in technical program management, engineering management, or product management; PLM/CAD depth; complex integrations; stakeholder mastery; tooling and data fluency; bachelor's in CS or mechanical engineering; advanced degree a plus.
Jira, Data visualization, APIs, Software development tools
2mo
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Staff Technical Program Manager
North Bethesda or Waltham
$156k-$185k/yr HybridFull Time
Xometry
XometryNASDAQ: XMTR: Operates an AI-powered marketplace for custom manufacturing and prototyping.
10+ YOE10+ years in Technical Program Management, Engineering Management, or Product Management; PLM/CAD depth; complex integration; strong stakeholder skills; tooling and data fluency; BS in CS/ME (advanced degree preferred).
Jira, advanced visualization, data analytics