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Python Data Engineer Jobs in South River, NJ, US
1,200+ python data engineer jobs from 560+ companies hiring in South River, NJ, US.
1mo
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Technical Services Engineer, Customer Data Platform
New York, New York, United States
$120k-$136k/yr OnsiteFull Time
3+ YOEBachelor's in CS/engineering or 3-5 years in software development/support; strong solving skills; customer-service mindset; proficiency in JS/Kotlin/Swift/Java/Objective-C/C#/Python; mobile/web SDKs and REST APIs experience; SQL/data warehouses a plus; willing to participate in on-call.
JavaScript, Kotlin, Swift, Java, Objective-C, C#, Python, SQL, REST APIs, Mobile SDKs, Web SDKs
1mo
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Learning Systems Engineer
New York City or London
$239k-$325k/yr HybridFull Time
5+ YOE5–10+ years in software, data, or learning engineering; experience building data systems for education; experience with learning data, analytics pipelines, or educational metrics; ability translate pedagogical goals into technical systems.
Python, SQL, Data pipelines, Analytics
3w
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BI Developer
Malvern or New York
$145k-$165k/yr OnsiteFull Time
6+ YOE6+ years BI development; expert Power BI; SQL/Snowflake/Databricks; Python data tools; banking/financial services familiarity; Agile experience; certifications a plus.
Power BI, SQL, Snowflake, Databricks, Fabric, Python, Pandas, Polars, DuckDB
1d
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Senior, Data Scientist – Walmart+ Core Ops & Strategy Enablement
Hoboken or Bentonville
$108k-$216k/yr OnsiteFull Time
3+ YOEDesign experiments, build and maintain models (propensity, churn, uplift), translate results into actionable recommendations; refactor code into reusable templates; collaborate with data engineering.
Python, SQL, Spark, Scala, R, scikit-learn, TensorFlow, PyTorch
1mo
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Network Engineer
New York, New York, United States
$165k-$200k/yr OnsiteFull Time
5+ YOE5+ years hands-on network engineering in complex data center, WAN, and cloud environments; CCNP/CCIE a plus; strong routing/switching; Linux proficiency; scripting; observability and analytics.
Arista, Cisco, Linux, Python, Shell, SNMP, sFlow, API, Automation tooling, Flow data
1mo
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Software Engineer - Reference Data (Java/SQL)
New York, New York, United States
$175k-$200k/yr OnsiteFull Time
5+ YOE5+ years in enterprise distributed systems; Java and SQL expertise; interest in trading/financial markets.
Java, SQL, Oracle RDBMS, Python, HBase, Hadoop, Linux, SVN, Git
3mo
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Field Service Delivery Engineer - AI Infrastructure
Piscataway, New Jersey, United States
$90k-$150k/yr OnsiteFull Time
5+ YOESenior hands-on engineer experienced in deploying, integrating, and validating enterprise AI infrastructure, including NVIDIA Base Pods and OEM systems, with Linux, Python, and data center networking expertise.
Linux, Python, Kubernetes, NVIDIA GPU systems, Base Command Manager, BIOS firmware
1w
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Database Engineer
San Francisco or New York
$162k-$203k/yr HybridFull Time
5+ YOE5+ years as a database engineer; experience with real-time, distributed systems; self-hosted databases on cloud; proficiency with MongoDB, Postgres, MySQL, DynamoDB, Redis; SQL optimization, backup/restore; coding in Typescript/Python/Go/Java/C++, Docker, Kubernetes, Terraform; GPU/ML workloads a plus.
Docker, Kubernetes, Terraform, MongoDB, PostgreSQL, MySQL, DynamoDB, Redis, Typescript, Python, Go, Java, C++
2w
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Director, Analytics Engineer
New York or San Francisco or Salt Lake City
$200k-$290k/yr HybridFull Time
8+ YOE8+ years as an analytics engineer or equivalent; strong SQL and data warehouse skills; experience with dbt, Airflow; fintech experience preferred.
SQL, Snowflake, dbt, dbt Cloud, Airflow, Python, Tableau, Sigma Computing, Mode
1w
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Senior Analytics Engineer - Finance
New York City, New York, United States
OnsiteFull Time
Legora: AI workspace for legal document research and drafting.
Strong SQL, dbt, Python, Snowflake; experience building data pipelines, dashboards; SaaS metrics knowledge; experience with Stripe, Salesforce, HubSpot, NetSuite; collaborative with Finance/RevOps; able to work independently and challenge stakeholders.
SQL, dbt, Python, Snowflake, BI tool, Stripe, Salesforce, HubSpot, NetSuite
1w
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Machine Learning Senior Staff Engineer
New York, New York, United States
$200k-$250k/yr OnsiteFull Time
5+ YOE5+ years in data science or ML; strong coding in Python/Scala/Java; high-performance algorithms; data mining; SQL and data warehousing; excellent communication; mentoring; English proficiency.
Python, Scala, Java, SQL, Git, Bitbucket
1w
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Staff Software Engineer
New York, New York, United States
$245k-$306k/yr OnsiteFull Time
Senior ML engineer to design large-scale offline platform, build data pipelines, and distributed training infrastructure using PyTorch, Ray, and related tools.
Python, PyTorch, Ray, Ray Data, Ray Train, Spark, Flink, Airflow, Flyte
2w
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Engineer (Piscataway, NJ, US, 08854)
Piscataway, New Jersey, United States
$95k-$143k/yr OnsiteFull Time
5+ YOEApply chemical engineering to process design, scale-up, troubleshooting; use SPC and data analysis; develop DoE; support pilot and production; collaborate across departments.
Aspen Plus, ChemCAD, DWSIM, Minitab, JMP, Python, R, 3D modelling, P&ID design
2mo
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Business Intelligence Developer
New York, New York, United States
$77k-$95k/yr HybridFull Time
2+ YOEBachelor's degree; 2+ years programming and data analytics; strong SQL, SSIS, SSRS; SQL, .NET, Tableau, Python, R, ML; excellent communication and problem-solving.
SQL, SSIS, SSRS, Tableau, Python, R, Microsoft Office, Machine Learning
2w
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Senior Manager, Data Integrations Lead
Bridgewater or Bartlett
$120k-$180k/yr HybridFull Time
8+ YOE8+ years in data integration/engineering with cloud platforms; leadership experience; strong Azure/ETL/ELT, SAP/CRM exposure; excellent stakeholder management.
Python, SQL, Spark/PySpark, Azure Data Factory, Databricks, Synapse, Tableau, Power BI, Logic Apps, API Management, SAP BTP, SAS/ETL, DataLakehouse
1mo
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AI Developer Experience Engineer
New York City, New York, United States
$180k-$250k/yr OnsiteFull Time
3+ YOE3–7+ years software engineering; strong Python; experience with LLMs, AI workflows, and internal tooling; backend systems and data pipelines.
Python, APIs for LLMs, OpenAI, Anthropic, LLMs, Data pipelines, Backend tooling
2mo
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Senior Machine Learning Engineer
New York or San Francisco
$244k-$320k/yr OnsiteFull Time
6+ YOE6+ years of professional experience building production ML systems; proficiency in Python; experience with PyTorch, TensorFlow, or xgboost; data processing with pandas, Spark, SQL; ability to own ML projects end-to-end; strong communication and ownership.
Python, PyTorch, TensorFlow, xgboost, pandas, Spark, SQL, matplotlib, Kubernetes, AWS EKS, Istio, Datadog, Terraform, Cloudflare, Helm, Java, Spring Boot, DynamoDB, Kinesis, Airflow, Postgres, PlanetScale, Redis, React, TypeScript, GraphQL, Storybook, Radix UI, Vite, Playwright, Metaflow, HuggingFace, Pytorch, TensorFlow, Panda
2mo
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Founding Machine Learning Engineer
New York, New York, United States
OnsiteFull Time
8+ YOE8+ years in production ML systems; strong software engineering; cloud ML infrastructure; ML/data frameworks; full-stack capabilities; mentoring; high autonomy.
Python, Java, TypeScript, AWS SageMaker, Bedrock, Modal, Baseten, PyTorch, TensorFlow, Spark
6d
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PV and Energy Storage Remote Operator & Data Analyst
Westborough or Pine Brook
$34-$48/hr RemoteFull Time
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
2mo
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Expression of Interest: Machine Learning Engineer
Menlo Park or New York or Seattle
$198k-$420k/yr HybridFull Time
5+ YOE5-12+ years of production ML experience, hands-on with ML at scale, Python/SQL, TensorFlow or PyTorch, data pipelines, online inference, and performance optimization.
Python, Go, C++, TensorFlow, PyTorch, JAX, GCP, AWS, Kubernetes, Spark, BigQuery, BigTable, SQL
3w
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Senior AI/ML Engineer
New York, New York, United States
$115k-$150k/yr HybridFull Time
5+ YOE5+ years hands-on ML/AI in production; full ML lifecycle ownership; Python/SQL; production-ready ML frameworks; LLM in production; real-time and batch inference; strong data pipelines.
Python, SQL, PyTorch, TensorFlow, scikit-learn, XGBoost, Airflow, Kubeflow, Pub/Sub, Dataflow
1mo
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Research Engineer, Evaluations
Remote - New York, New York, United States
$210k-$260k/yr RemoteFull Time
3+ YOEML fundamentals, strong Python, metrics, voice agent stack knowledge, ownership and communication skills; overlap 3-4 hours ET.
Python, SQL, Cloud Infrastructure
2mo
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Lead Engineer
New York, New York, United States
$172k-$180k/yr HybridFull Time
10+ YOE10+ years in software engineering with backend/personalization focus; Python, React, microservices; knowledge of recommender systems; leadership and cross-functional influence.
Python, React, Microservices, APIs, Data processing, Machine Learning (ML), LLMs (preferred), Vertex AI/AWS Bedrock (preferred)
1mo
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Developer, Business Intelligence
Brooklyn, New York, United States
OnsiteFull Time
3+ YOEBachelor's in CS/Statistics/IS; 3+ yrs Epic clinical/healthcare data reporting; 2+ yrs EMR navigation; BI tools (Qlik/Tableau/Sisense); Python; EPIC Cogito certification or eligible; strong communication and problem-solving; SQL skills.
Qlik Sense, Tableau, Sisense, Python, SQL
1mo
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Software Engineer Associate - Data Platform Team
New York City or Austin
$130k-$160k/yr HybridFull Time
4+ YOE4+ years Java, 2+ years Python, 1+ year AWS, SQL relational DB, BS/MS in CS
Java, Python, AWS, SQL
2w
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Enterprise Platforms Reporting Developer
New York or Charlotte
$132k-$156k/yr HybridFull Time
6+ YOEPower BI developer with 6-8 years in data visualization, analytics, cloud BI; Bachelor's in a quantitative field; Python/R/SAS/SQL experience; strong communication and project management.
Power BI, Python, R, SAS, SQL, Cloud BI tools
2w
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Customer Engineer
New York City or Seattle
$150k-$240k/yr HybridFull Time
5+ YOE5+ years data engineering/analytics experience, 2+ years pre-sales, strong SQL/Python, cloud data tools, experience with OLAP workloads, customer-facing and startup environment.
SQL, Python, BigQuery, Snowflake, dbt, Airflow, DuckDB, MotherDuck, Claude Code, Codex
2mo
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Senior Software Engineer – AI Tools | Data Engineering | Experienced Hire
New York, New York, United States
$225k-$250k/yr OnsiteFull Time
5+ YOE5–10+ years software engineering; Python expert; experience building AI agents; RAG; LangChain; secure systems; independent work in fast-evolving space.
Python, Async, LangChain, LangGraph, Pinecone, Chroma, pgvector, APIs, shell, LLMs
1mo
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Senior Engineer, Internal tools
New York, New York, United States
RemoteFull Time
5+ YOE5+ years in software engineering; strong backend/full-stack skills; cloud, containers, CI/CD; API integrations; data modeling and SQL; strong communication.
Python, Go, TypeScript/Node.js, Java, GCP, AWS, Azure, Docker, Kubernetes, CI/CD, Workday, Salesforce, Slack, NetSuite, SQL
2mo
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Senior ML/AI Engineer
New York City, New York, United States
$160k-$200k/yr OnsiteFull Time
5+ YOE5+ years backend engineering; Go/Python; distributed systems; SQL/NoSQL; Kubernetes; architecture; maintainable code.
Go, Python, Kubernetes, SQL, NoSQL, Data Processing, APIs
2mo
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Software Engineer, Curator
New York City, New York, United States
$160k-$236k/yr HybridFull Time
3+ YOE3+ years of full-stack software engineering; experience with React, TypeScript, and/or Python; strong frontend and backend understanding; experience collaborating with data teams and data warehouses.
React, TypeScript, Python, SQL
1mo
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Staff Engineer
New York, New York, United States
$180k-$200k/yr HybridFull Time
8+ YOE8+ years software engineering; backend systems, APIs, databases; Python and/or React; leadership of complex projects; security and data governance; strong collaboration.
Python, React, APIs, Databases, Data Infrastructure
4w
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Data and Analytics Engineering Lead
Princeton or New York
$139k-$278k/yr HybridFull Time
10+ YOELead enterprise BI architecture; 5+ years in reinsurance; 10+ years data analytics; expert in Power BI, Azure, Databricks; governance and security focus.
Power BI, Azure Data Lake, Azure Synapse Analytics, Databricks, DBT, Power BI Service, Power BI Embedded, Power BI REST APIs, Python, R
1w
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Software Development Engineer 2
Bellevue or New York
$105k-$120k/yr HybridFull Time
2+ YOEBachelor's degree; 2–4 years data/software engineering; Python or Java; SQL and AWS data stack experience.
Python, Java, MySQL, Snowflake, AWS, S3, Redshift, Glue, Iceberg, Jupyter Notebooks, Kiro
1w
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Technology Consultant 2
Jersey City, New Jersey, United States
$82k-$127k/yr OnsiteFull Time
Strong Python, PySpark, Snowflake, AWS, SQL, and ETL/ELT experience; data modeling.
Python, PySpark, Snowflake, AWS, SQL, ETL/ELT, CI/CD, Data Orchestration, Airflow
1mo
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AI Engineer Lead
New York, New York, United States
$225k-$300k/yr OnsiteFull Time
10+ YOE5+ MgmtAdvanced degree in CS/AI; 10+ years production AI/ML; Python with ML libs; Generative AI; blockchain; cloud with AWS/Azure/GCP; leadership and collaboration.
Python, NumPy, Pandas, Scikit-learn, TensorFlow, PyTorch, Hugging Face, Ethereum, Smart Contracts, Kubernetes, Docker, AWS, Azure, GCP
1mo
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Software Engineer
New York, New York, United States
$130k-$160k/yr HybridFull Time
Software engineer with experience across data, platform, and infrastructure; proficient in Python and modern frontend and backend tools; able to thrive in a startup and cross-functional teams.
Python, dbt, BigQuery, TypeScript, React, Next.js, API design, Async processing, Durable workflows, Terraform, GCP, Github Actions, Claude Code, Gemini/Vertex, Agent Workflows
2w
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AI Engineer
New York, New York, United States
HybridFull Time
Develop and deploy robust AI/ML algorithms; design multi-step LLM pipelines; build evals framework; retrieval systems; agent workflows; data classification; collaborate with attorneys; manage production tradeoffs in cloud environments.
Python, AWS, GCP, SQL, Pandas, Sklearn, Spark
1mo
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Lead Value Engineer - Consumer Packaged Goods (CPG) Industry
New York City, New York, United States
$157k-$184k/yr OnsiteFull Time
8+ YOE8+ years in Finance, Supply Chain, or Operations; CPG domain expertise; strong stakeholder management; technical fluency (SaaS, data tools); degree in Industrial/Business Engineering or related field.
SAP S/4HANA, Salesforce Consumer Goods Cloud, SAP IBP, SQL, Python
1d
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Senior Manager, Consumer Analytics & Data Product
New York, New York, United States
$98k-$120k/yr OnsiteFull Time
6+ YOE6–8 years in consumer analytics or analytics engineering; strong SQL, data warehousing, and BI tools; define metrics and analytics products; cross-functional collaboration; AI/BI/agentic reporting preferred.
SQL, Python, Looker, Tableau
HiringCafe market data
Python Data Engineer Jobs market signals in South River, NJ, US
These signals come from live HiringCafe job inventory, not a static article. Use them to compare the market, then open listings above to apply directly.
Open jobs
1,200+
Hiring companies
560+
Fresh sample
48% new in 30d
Salary visibility
88% show pay
Companies appearing in this market
OpenAIScale AIAttentiveEntravisionRoktRoyal Bank of CanadaThe Brooklyn Hospital CenterUnity
Work location mix in visible results
Onsite: 24Hybrid: 22Remote: 4