Python Data Engineer Jobs in Freetown, MA, US

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ETL Engineer

Cambridge, Massachusetts, United States

$115k-$120k/yr HybridFull Time

KAYAK: Global travel search engine for flights, hotels, and rentals.

6+ YOE6+ years data engineering; SQL and Python; experience with Airflow; AI coding tools; modern data architecture; strong collaboration; adaptable in fast-paced environment.

Python, SQL, Airflow, Trino, Vertica, Git, Cursor

2mo

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2mo

Principal Data Scientist, R&D Oncology

Cambridge or San Diego or Spring House or Titusville or Raritan

$117k-$201k/yr HybridFull Time

Johnson & JohnsonNYSE: JNJ: Develops and manufactures pharmaceutical medicines and medical technology devices.

3+ YOEAdvanced degree preferred; 3+ years data engineering; Python, R, SQL; AWS; healthcare data experience; travel <15%; no remote option.

Python, R, SQL, AWS, Redshift, FSx, Glue, Lambda, NoSQL, Graph

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Oliver Wyman - Senior Data Scientist

Boston or New York

HybridFull Time

Marsh McLennanNYSE: MRSH: Provides global insurance brokerage, risk management, and professional consulting services.

Experience in data science, machine learning and AI, Python, model deployment, data engineering, and client-facing collaboration. Knowledge of generative AI is valued; cloud experience (Azure/AWS) preferred.

Python, Scikit-Learn, TensorFlow, PyTorch, MxNet, ONNX, LangChain, OpenAI, Anthropic, Strands Agents, Azure, AWS

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Lead Software Engineer

Boston, Massachusetts, United States

$140k-$160k/yr HybridFull Time

America's Test Kitchen: Provides tested recipes and reviews for home cooks.

7+ YOE7+ years software engineering with data engineering focus; AWS data solutions; Python/Java/Scala; Spark, Kafka, Airflow, dbt, Snowflake/Redshift/BigQuery; Agile/Scrum.

Python, Java, Scala, Spark, Kafka, Airflow, dbt, Snowflake, Redshift, BigQuery, AWS

1mo

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1mo

Consultant, Data Management

Emeryville or Boston or Evanston or New York or San Diego

$90k-$110k/yr HybridFull Time

Beghou Consulting: Strategic consulting and data analytics for life sciences companies.

2+ YOE2+ years of relevant experience in life sciences/pharma data management and analytics; strong data engineering and ETL skills; proficiency with SQL and data visualization; collaboration and project leadership abilities.

Azure Data Factory, Alteryx, Informatica, SnapLogic, Boomi, Prophecy, Databricks, Snowflake, PostgreSQL, Oracle, MySQL, Python, PySpark, SAS, VBA, Tableau, Power BI

1mo

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1mo

Senior Actuarial Data Scientist (Hybrid)

Madison or Boston

$88k-$145k/yr HybridFull Time

American Family Insurance: Provides diverse insurance products and comprehensive financial services.

Senior actuarial data scientist with Python and ML model deployment experience; pricing/reserving focus; strong communication with business and engineering teams.

Python, Actuarial software, Database tools, Statistical tools

1mo

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1mo

Senior Software Engineer, Billing Ingest

Boston or San Francisco

$145k-$180k/yr HybridFull Time

CloudZero: Platform for cloud cost intelligence and FinOps optimization.

Senior software engineer responsible for backend data processing, storage, and query infrastructure; strong SQL, Python, ETL, and data modeling skills.

SQL, Snowflake, Databricks, BigQuery, Python, ETL pipelines

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Java backend data engineer - Smithfield RI

Smithfield, Rhode Island, United States

$40k-$142k/yr OnsiteFull Time

Photon: Independent technology services provider.

5+ YOEBachelor's degree with 5+ years' experience; 10+ years Java development with Spring; 2+ years AWS; 3+ years SQL; 1+ year Python; Docker; DevOps tools.

Java, Spring Batch, Python, AWS, Oracle, Snowflake, Unix Shell Scripting, Control-M, Jenkins, Terraform, CloudFormation, Docker, Kubernetes, SQL

2mo

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2mo

Forward Deployed Engineer

Boston, Massachusetts, United States

$170k-$190k/yr OnsiteFull Time

Beacon Biosignals: Provides AI-powered EEG analysis and wearable neurotechnology solutions.

8+ YOE8+ years data engineering/backend experience; 3+ years customer-facing; strong SQL; Python/Julia/R; APIs; analytics tools.

SQL, Python, GraphQL, REST, Snowflake, Superset, Looker, ELT, ETL, Julia, R

2mo

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2mo

Senior Systems Print Engineer

Waltham, Massachusetts, United States

$107k-$145k/yr OnsiteFull Time

Markforged: Manufactures industrial 3D printers and high-strength materials.

5+ YOE5+ years in mechanical, materials or systems engineering; Bachelors in Engineering; hands-on hardware debugging; data analysis; CAD; Python scripting; strong communication.

CAD, Python

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Senior ETL Developer

Boston or Toronto

$107k-$200k/yr HybridFull Time

ManulifeTSX: MFC: Provides insurance, wealth management, and investment services globally.

7+ YOE7–10+ years software/data engineering; 5+ years Informatica; strong SQL, ETL, data warehousing; Salesforce integration; Python; cloud platforms (Azure); strong collaboration.

Informatica PowerCenter, Informatica IICS, Salesforce, Python, SQL, Azure

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Senior Solution Engineer

Boston, Massachusetts, United States

$165k-$217k/yr OnsiteFull Time

SnowflakeNYSE: SNOW: Cloud-based platform for data storage, processing, and analytics.

Strong SQL, Python, data warehousing, AI/ML concepts, and customer-facing communication.

SQL, Python, Data warehousing

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Data Engineering Intern

Boston, Massachusetts, United States

RemoteInternship, Part Time

DomainTools: Provides DNS-based threat intelligence and domain investigation solutions.

Strong organization, attention to detail, clear communication; Python and Git experience; Spark/PySpark preferred; DNS/domain knowledge helpful.

Python, Git, Spark, PySpark

2mo

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2mo

Senior Machine Learning Engineer

New York or Boston

$175k-$190k/yr HybridFull Time

Veho: Provides tech-enabled delivery and return services for e-commerce.

3+ YOE3+ years in ML engineering or 2+ years with Master’s; experience with MLOps pipelines, ML modeling, Python/SQL, open-source ML tools, and cloud data tools.

Python, SQL, Ray, Flink, Feast, Redshift, Databricks, Snowflake, AWS

1mo

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1mo

Associate Director, Data Quality

Boston, Massachusetts, United States

$160k-$240k/yr HybridFull Time

Vertex PharmaceuticalsNASDAQ: VRTX: Develops and sells prescription drugs for serious genetic diseases.

8+ YOE3+ Mgmt8+ years in data engineering/data platforms; 3+ years leading enterprise data quality or governance; Bachelor's degree required, advanced degree preferred; life sciences experience preferred.

Snowflake, Databricks, APIs, Anomalo, Monte Carlo, Collibra, LLM, Jira, Confluence, Bitbucket, SQL, Python

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Palantir Forward Deployed Senior Engineer

Chicago or Milwaukee or Dallas or Columbus or Kirkland or New York or Cincinnati or St. Louis or Cleveland or Oklahoma City or Austin or Albany or St. Pete or Hartford or Pittsburgh or Phoenix or Seattle or Denver or Boston or Philadelphia or Des Moines or Overland Park or Los Angeles or Charlotte or Walnut Creek or Carmel or San Francisco or Morristown or Denver or Boston or United States

HybridFull Time

AccentureNYSE: ACN: Global provider of management consulting and technology services.

5+ YOE5+ years data engineering; 3+ years Palantir Foundry/Gotham; 3+ years AI techniques with Palantir AIP; 5+ years cloud (AWS/Azure/GCP); 5+ years Python, PySpark, Java; Bachelor’s degree in CS/Engineering or equivalent

Python, PySpark, Java, Palantir Foundry, Palantir Gotham, AIP

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Analytics Engineer Intern

Cambridge, Massachusetts, United States

OnsiteInternship

Cambridge Mobile Telematics: Provides mobile telematics and AI for safer driving and insurance

Pursuing a Master’s in CS/Data Science/Statistics; strong SQL; Python a plus; experience with data warehousing/cloud platforms; dbt or Spark; data visualization; AI-curious; ability to communicate findings.

SQL, Python, dbt, Spark, Databricks, Redshift, BigQuery, Snowflake, Tableau, AI tools, LLM workflows

2mo

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2mo

Machine Learning Engineer

Cambridge or United States

$123k-$154k/yr HybridFull Time

Cambridge Mobile Telematics: Provide telematics data and analytics to improve road safety.

2+ YOE2+ years in data science or ML; strong Python, ML/DL fundamentals; experience with TensorFlow/Keras; SQL; data preprocessing; ability to prototype and deploy models.

Python, Pandas, NumPy, scikit-learn, SQL, TensorFlow, Keras, Torch, Hadoop, Spark

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Quantitative Developer

Boston, Massachusetts, United States

$150k-$250k/yr OnsiteFull Time

Arrowstreet Capital: Manages quantitative equity investment portfolios for institutional investors worldwide

Undergraduate/graduate degree in CS with quantitative application or quantitative degree with CS app; strong Python; data analytics; finance interest.

Python, R, pandas, numpy, OOP, Unix/Linux, SQL, Spark, Hadoop, Docker, DevOps

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Lead Business Intelligence Developer

Boston, Massachusetts, United States

$110k-$130k/yr HybridFull Time

Grand Circle Corporation: Provides international adventure travel and cruises for senior citizens.

6+ YOE2+ MgmtLeads BI team; 6+ years BI/Analytics/Data Engineering; 2+ years leadership; strong SQL; 4+ years Tableau; data warehouse; Python/R; Snowflake/dbt; CBIP.

SQL, Tableau, Power BI, Looker, Python, R, Snowflake, dbt

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Senior 3D Print Optimization Engineer

Somerville, Massachusetts, United States

$111k-$143k/yr OnsiteFull Time

Formlabs: Develops and manufactures professional-grade 3D printers and materials.

5+ YOE5+ years post-grad experience; design of tests; shipped product; strong ownership; cross-disciplinary problem solving; BS/MS/PhD in science/engineering; Python/CAD a bonus

Python, CAD, Simulation, Data analysis

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Senior Machine Learning Engineer

Framingham, Massachusetts, United States

$112k-$210k/yr OnsiteFull Time

Definitive HealthcareNASDAQ: DH: Provides healthcare commercial intelligence through a SaaS data platform.

5+ YOE5+ years as ML Engineer/Data Scientist; strong Python/SQL/PySpark; design, deployment, and scaling of ML systems; cross-functional collaboration; production-ready models.

Python, SQL, PySpark, scikit-learn, PyTorch, XGBoost, MLflow, Databricks, TensorFlow, AWS, GCP, Azure

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Senior Mission Area Integration Engineer Onsite

Marlborough, Massachusetts, United States

$87k-$165k/yr OnsiteFull Time

RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.

5+ YOESenior level engineer with radar data, system integration, and software experience (C++, Python, MATLAB); 5+ years preferred.

C++, Python, MATLAB, DOORS, Rhapsody, Cameo

1mo

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1mo

MES Engineer

Cambridge, Massachusetts, United States

$75k-$156k/yr OnsiteFull Time

Draper: Provides engineering solutions for national security and space exploration.

5+ YOE5-7 years in manufacturing systems or digital manufacturing; 4+ years with MES platforms; experience with FactoryLogix MES or similar; strong integration and data skills; programming in C#, Java, or Python.

FactoryLogix MES, SQL Server, Oracle, C#, Java, Python, APIs, Middleware

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Senior Business Intelligence Engineer

Waltham, Massachusetts, United States

$75k-$100k/yr OnsiteFull Time

Boston Dynamics: Building advanced mobile robots for industrial and warehouse automation.

2+ YOE2+ years in BI, data engineering, or data analytics; strong SQL; Tableau and Looker; Snowflake data warehousing; translate business needs into technical solutions.

Snowflake, Tableau, Looker, LookML, SQL, Python, dbt

1mo

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1mo

Design Engineer (PF3)

Attleboro, Massachusetts, United States

$129k-$148k/yr HybridFull Time

Sensata TechnologiesNYSE: ST: Manufactures mission-critical sensors and electrical protection components.

2+ YOEBachelor’s degree in Electrical & Computer Engineering; 2 years sensor design experience; DFMEA; 8-D; EMC/ESD testing; Altium; Python; MATLAB; data analysis; validation testing; OEM meetings; sensor communications; Agile within NPD; supplier collaboration; Six Sigma Green Belt; Lean Green Belt.

Altium Designer, Python, MATLAB

2mo

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2mo

Lead AI Engineer (Boston, Massachusetts, US)

Boston, Massachusetts, United States

$150k-$180k/yr HybridFull Time

DynatraceNYSE: DT: AI-powered observability platform for monitoring and optimizing application performance.

5+ YOE5+ years software or ML engineering; 2+ years building production LLM systems; expert Python; TypeScript or Go; experience with RAG, Snowflake Cortex, and enterprise data tooling.

Python, TypeScript, Go, Snowflake, dbt, AWS, Snowpark, Cortex, SageMaker, MLflow, WeDevs, Weights & Biases, Airflow

2mo

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2mo

US-E-GPS Consulting Services-Sr Data Scientist-AI&E/AI&D-PDM-638505

Boston, Massachusetts, United States

OnsiteFull Time

Deloitte: Provides professional audit, consulting, advisory, and tax services.

8+ YOEBachelor’s degree; 8+ years in data science/analysis/engineering; 5+ years Python and Databricks; 2+ years Medicaid/Medicare; ability to travel 10-15%; US work authorization; Public Trust clearance preferred.

Python, Databricks, SQL

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Sr. Process Engineer

Burlington, Massachusetts, United States

$112k-$187k/yr HybridFull Time

Johnson ControlsNYSE: JCI: Provides integrated building technologies including HVAC, fire, and security systems.

5+ YOESenior process engineer with 5–7 years in manufacturing; strong experience in process tuning, root cause analysis, and hands-on production support.

CAD, Onshape, Python, Data analysis

1mo

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1mo

Senior AI Engineer (Databricks)

Boston or United States

RemoteFull Time

Abacus Insights: Provides cloud-based data integration platforms for health plans.

7+ YOE7-10 years software engineering; 3-5 years ML/AI in high-velocity environments; 2+ years Databricks; Python, TensorFlow/PyTorch; GenAI experience; scalable distributed systems.

Databricks, Mosaic AI Gateway, Python, TensorFlow, PyTorch, RAG, SQL, MCP, API

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Member of Technical Staff - Product Engineer (Internal Data & Agent Platform)

San Francisco or Cambridge or Germany

HybridFull Time

Liquid AI: Develops efficient general-purpose artificial intelligence foundation models.

5+ YOE5+ years software engineering; experience building data pipelines, integrations, or internal platforms; hands-on LLM production experience; strong Python; TypeScript for frontend/tooling; experience integrating SaaS APIs.

Python, TypeScript, Slack API, GitHub API, Google Workspace API, HRIS API

1mo

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1mo

Technical Lead - Software Developer, Data Foundry

San Francisco or San Diego or Boston or Louisville or Indianapolis

$152k-$244k/yr OnsiteFull Time

Eli Lilly and CompanyNYSE: LLY: Discovers, develops, and manufactures medicines for global health.

5+ YOE5–10+ years scientific software development; Python and another language; REST APIs, data pipelines, microservices; experience with scientific datasets.

Python, Java, C#, Go, TypeScript, Rust, SQL, REST APIs, Microservices, MLflow, Weights & Biases, Docker, Kubernetes, AWS, Azure, GCP, Prefect, Airflow, Nextflow, Postgres, Redshift, Snowflake, BigQuery, LIMS, ELN, Benchling, RDKit, Schrödinger, MOE, Git, Linux, Bash

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Hardware Test Engineer

Boston, Massachusetts, United States

$102k-$126k/yr OnsiteMultiple Commitments Available

Bevi: Manufacturer of internet-connected, bottleless water and beverage dispensers.

3+ YOE3+ years in hardware-software integration testing; owns test plans; reliability testing; statistical methods; data acquisition; Python/MATLAB/JMP; strong docs and communication; interpret drawings/schematics.

Python, MATLAB, JMP, LabVIEW, DataQ, JIRA, Confluence, SolidWorks, 3D printing

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Data Scientist – Agentic AI / Graph/ LLM Science , Assistant Vice President

Quincy, Massachusetts, United States

$90k-$158k/yr OnsiteFull Time

State StreetNYSE: STT: Provides investment management and custody services to institutional investors.

3+ YOEDesign and implement data science solutions for Agentic AI platform; LLM research, graph databases, NLP, production scale ML; collaborate with engineering teams.

Python, PyTorch, TensorFlow, Scikit-learn, Neo4j, RDF, DGL, AWS, Azure, GCP

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Senior Threat Detection and Response Engineer

Boston, Massachusetts, United States

$116k-$145k/yr HybridFull Time

CarGurusNASDAQ: CARG: Operates an online marketplace for buying and selling vehicles.

5+ YOE5+ years in software, security, and/or data engineering; strong interest in AI/ML; experience with data pipelines, centralized logging, SIEM, and data lakes; proficient in Python or Go; cloud expertise (AWS, Kubernetes); CI/CD; on-call experience; threat detection and incident response.

Python, Go, AWS, Kubernetes, CI/CD, Git/GitHub, SIEM, ML, AI, Data Lakes, Terraform, Containers

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Principal Software Engineer - Robotics & Drones

Boston, Massachusetts, United States

$170k-$200k/yr OnsiteFull Time

AptivNYSE: APTV: Engineers electrical architectures and safety software for vehicles.

8+ YOE8+ years in robotics or embedded software; radar/camera signal processing; MATLAB; Python; Docker; ROS/ROS 2; cloud data processing.

MATLAB, Python, Docker, ROS 2, Linux, Cloud services, GUI tools

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Senior Technical Solutions Engineer

San Bruno or Boston or Dallas

$121k-$182k/yr HybridFull Time

Verily: Developing data-driven technologies for clinical research and precision health.

6+ YOEBA/BS in CS or related field; 6+ years with Python/Java; able to write SQL; life sciences data experience; strong communication and project management.

Python, Java, SQL, Docker, Linux, Google Cloud Platform, Amazon Web Services, Microsoft Azure

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Senior Integration Engineer - Workday

Boston, Massachusetts, United States

$114k-$165k/yr OnsiteFull Time

Northeastern University: Global research university offering experiential learning and degree programs.

6+ YOESenior integrations engineer with 6-8 years experience, Workday Studio/EIB/Core Connectors, data mapping, debugging, and security knowledge.

Workday Studio, EIB, Core Connectors, XML, XSLT, JSON, REST, SOAP, SFTP, SQL, Python, PowerShell, Git, Middleware, Monitoring tools

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PV and Energy Storage Remote Operator & Data Analyst

Westborough or Pine Brook

$34-$48/hr RemoteFull Time

AmerescoNYSE: AMRC: Develops and operates renewable energy and energy efficiency projects.

2+ YOEElectrical engineering degree or electrical license with 2+ years in solar operations and maintenance; proficient in Python, SQL, Excel; experience with PV and BESS; SCADA familiarity; strong data analysis and visualization skills.

Python, SQL, Excel, Power BI, Tableau, SCADA