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Senior Python Developer Jobs in Brooklyn, NY, US

2,100+ senior python developer jobs from 680+ companies hiring in Brooklyn, NY, US.

2,142 jobs- Brooklyn • 50 miles
3w
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Senior Data Engineer
Englewood Cliffs, New Jersey, United States
$160k-$180k/yr OnsiteFull Time
ConnectOne Bank
ConnectOne BankNASDAQ: CNOB: Provides commercial and personal banking services to regional clients.
7+ YOE7+ years in data engineering or data architecture; expert SQL and Python; hands-on with dbt, Airflow, Redshift, AWS; strong data governance and security.
dbt, Apache Airflow, Amazon Redshift, AWS S3, SQL, Python, Git, GitHub
1mo
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Senior Backend Engineer
New York, New York, United States
$170k-$190k/yr HybridFull Time
The Ocean Cleanup
The Ocean Cleanup: Developing advanced technologies to remove plastic from global waters.
5+ YOE5+ years backend software engineering; expert Python/Django; AWS expertise; experience building AI features; US citizen or green card holder; hybrid NY-based eligibility.
Python, Django, NextJS, PostgreSQL, pgvector, Qdrant, RAG, OpenAI SDK, Langchain, CI/CD, Celery, BitBucket, Jenkins
5h
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Full Stack Engineer, Senior
Oakland or Seattle or WA or OH or CA or Long Beach or AZ or CO or CT or FL or GA or MD or MN or NV or OR or El Dorado Hills or Lodi or Rancho Cordova or Redding or San Diego or Woodland Hills or AL or IL or VA or WI or TX or NY
$103k-$174k/yr HybridFull Time
Ascendiun
Ascendiun: Nonprofit parent overseeing health insurance and clinical service organizations.
5+ YOE5+ years full stack development; BA/BS or equivalent IT experience; React/Vue/Angular; .NET/Java/Node.js/Python APIs; SQL/NoSQL; Azure preferred; Docker; IaC; CI/CD; AI tools; healthcare experience preferred.
React, Vue, Angular, JavaScript, TypeScript, .NET, Java, Node.js, Python, MS SQL Server, Oracle, NoSQL, REST, Azure, AWS, GCP, Docker, Kubernetes, Ansible, Bicep, ARM, Terraform, GitHub, GitLab, Bitbucket, Git
1mo
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Senior Digital Engineer
Woodcliff Lake, New Jersey, United States
$110k-$140k/yr HybridFull Time
PDI
PDI: Manufactures infection prevention products and antiseptic wet wipes.
BS in a quantitative field; data engineering, ML, lab instrumentation, LIMS/ELN, Python, SQL; 21 CFR Part 11 knowledge; data integrity.
Empower, LabWare, OMNIC, LIMS/ELN, Python, SQL, Power BI, Snowflake, AWS, Azure, MS Teams, Cloud environments
4d
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Senior Data Engineer
New York, New York, United States
$170k-$190k/yr RemoteFull Time
Wagmo
Wagmo: Provides subscription-based pet insurance and wellness benefit plans.
5+ YOE5+ years data engineering with Python and SQL; experience with dbt, BigQuery, GCP, and modern data stack; strong CI/CD, data quality, and governance.
Python, SQL, dbt, BigQuery, GCP, Airflow, Fivetran, GitHub, Tableau, Notion, Claude
1mo
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Senior AI Engineer
Atlanta or Boston or Charlotte or Chicago or Dallas or Los Angeles or New York or San Francisco
$145k-$230k/yr HybridFull Time
Accordion
Accordion: Provides financial consulting services to private equity firms.
3+ YOE3–8+ years software engineering experience with AI/ML systems; production LLM apps (RAG, agentic workflows); Python; LangChain/LangGraph/AutoGen/DSPy; strong data engineering basics.
Python, LangChain, LangGraph, AutoGen, DSPy, SQL, NoSQL, Vector databases, ETL
2w
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Senior AI/ML Engineer
Fort Lee, New Jersey, United States
$160k-$200k/yr OnsiteFull Time
Cross River
Cross River: Provides technology infrastructure and embedded financial solutions to fintechs.
5+ YOE5+ years in AI/ML development; strong Python; experience with LLMs, RAG, and AI deployment on AWS; knowledge of LangChain, Pydantic; experience with TensorFlow/PyTorch; ethical AI practices.
Python, TensorFlow, PyTorch, Scikit-learn, Apache Spark, Apache NiFi, Airflow, AWS, Lambda, Docker, Kubernetes, SQL, NoSQL, Data Lakes, Data Warehouses, LangChain, Pydantic, Hugging Face, TensorFlow, PyTorch, AWS Lambda
1mo
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Senior Software Engineer
Melville, New York, United States
$105k-$183k/yr OnsiteFull Time
Northwell Health: Provides clinical healthcare services through a hospital network.
3+ YOEBachelor's degree; 3-5 years of relevant experience; full-stack development; cloud and data pipeline experience preferred.
Azure, GCP, Terraform, Airflow, OpenLineage, OpenMetadata, BigQuery, CloudSQL, Pub/Sub, GKE, Next.js, Python, JavaScript, React, FastAPI
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
Susquehanna International Group
Susquehanna International Group: Global quantitative trading firm providing proprietary financial market liquidity.
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 Data Engineer
Chicago or New York or Columbus
HybridFull Time
Independence Pet Group
Independence Pet Group: Integrated platform providing pet insurance and health services.
6+ YOE6+ years building and scaling cloud-based data platforms; strong Python and SQL; experience with dbt, Databricks, AWS, Snowflake; CI/CD; leadership and mentoring.
dbt, Databricks, AWS, Snowflake, Airflow, Fivetran, Kafka, Kinesis, Python, SQL, Git, CI/CD, Infrastructure as Code
1mo
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Senior Applied AI Engineer (Audio)
New York, New York, United States
$165k-$195k/yr RemoteFull Time
Reality Defender
Reality Defender: Detects deepfakes and AI-generated media for enterprises and governments.
2+ YOESenior AI engineer with 2+ years in ML/DL, strong Python and ML framework experience, audio processing knowledge, client-facing or solutions role is a plus.
Python, PyTorch, JAX
1mo
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Senior Machine Learning Engineer, Recommendations (Experience)
New York City or Berlin
$165k-$195k/yr HybridFull Time
SoundCloud
SoundCloud: Online audio distribution platform and music sharing website.
2+ YOE1-2+ years building ML systems in production; 4+ years software engineering; strong Scala; Python/Go a plus; deep SQL (BigQuery, Spark); cloud (AWS/GCP); Docker/Kubernetes; TensorFlow/PyTorch; Airflow; distributed data processing; data pipelines; model training and serving; maintainable code.
BigQuery, Airflow, BigTable, DynamoDB, TensorFlow, PyTorch, Spark, AWS, GCP, Docker, Kubernetes, Python, Scala
4w
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Senior QA Engineer
New York City, New York, United States
$90k-$120k/yr HybridFull Time
Butterfly Network
Butterfly NetworkNYSE: BFLY: Handheld whole-body ultrasound scanners powered by semiconductor technology.
5+ YOE5+ years in software QA (cloud/mobile), testing AI-enabled software, test planning, defect lifecycle, regulatory/testing in healthcare, API testing, automated testing with Python.
JIRA, Postman, Cypress, Pytest, Python
2mo
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Senior DevSecOps Engineer
New York or Remote
RemoteFull Time
Beast Industries
Beast Industries: Holding for MrBeast's media, consumer, and philanthropic ventures.
5+ YOE5+ years in DevSecOps or security engineering; strong AWS/GCP; Terraform; Python; CI/CD; SIEM/SOAR; threat modeling; identity and access management; cloud security architecture.
Terraform, Python, GitHub Actions, AWS, GCP, Okta / Azure AD, Elastic SIEM, EDR/XDR (e.g., Defender, CrowdStrike, SentinelOne), Jamf / Intune, Vault / AWS Secrets Manager / GCP Secret Manager, CI/CD security, SAST / DAST
6d
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Senior Data Engineer
New York or New York
OnsiteFull Time
Polymarket
Polymarket: A decentralized platform for trading on real-world event outcomes.
5+ YOE5+ years data engineering; OLTP/OLAP split; columnar warehouses; data lake; streaming; PostgreSQL at scale; SQL fluency; distributed systems; DOM plus Rust/Python is a plus.
ClickHouse, Snowflake, BigQuery, Redshift, Apache Pinot, Parquet, Iceberg, Delta, Hudi, Kafka, S3, PostgreSQL, Python, Rust, Prometheus
1mo
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Senior Platform Engineer
New York City, New York, United States
$160k-$230k/yr OnsiteFull Time
Standard Template Labs
Standard Template Labs: AI-native IT service and configuration management for enterprises.
5+ YOE5+ years as a Platform/Infrastructure/DevOps engineer in SaaS; proficient in Python/Go; Terraform, Kubernetes, Docker; multi-cloud (AWS/GCP/Azure); CI/CD; Datadog; startup mindset.
Python, Go, Terraform, Kubernetes, Docker, GitHub Actions, Argo, Datadog, AWS, GCP, Azure
1d
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Senior Software Engineer
New York, New York, United States
$190k/yr RemoteFull Time, Temporary
Zeta Global
Zeta GlobalNYSE: ZETA: Provides an AI-powered marketing platform for enterprise customer engagement.
5+ YOE5+ years software engineering; proficient in Java, Ruby, Python/J2EE; ETL, BI, campaign tools; REST/SOAP APIs; MySQL; Kafka, Elasticsearch; NoSQL; data/ETL pipelines; BS in Electrical and Computer Engineering or Computer Science.
Java, Ruby, Python, J2EE, ETL, Business Intelligence, Campaign Management, SOAP, REST, MySQL, Kafka, Elasticsearch, NoSQL, Aerospike, Thrift, CI, AWS
1mo
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Senior Engineer, Cybersecurity
Bridgewater, New Jersey, United States
$125k-$145k/yr HybridFull Time
Brother
BrotherTokyo Stock Exchange: 6448: Manufactures and sells printers, sewing machines, and office electronics.
7+ YOE7+ years in senior cybersecurity architecture/engineering; Bachelor's (Master's preferred) in CS/Cybersecurity; CISSP/CISM preferred; strong IAM, endpoint, cloud, vulnerability mgmt, and SIEM/XDR skills.
Identity and access management, Endpoint security, Vulnerability management, Zero Trust Identity & Access Architecture, SIEM/SOAR, XDR, PowerShell, Python
1w
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Senior DevSecOps Engineer
New York, New York, United States
$169k-$270k/yr HybridFull Time
Capital Group
Capital Group: Providing active investment management and research-driven financial strategies
7+ YOEBachelor's degree in Computer Science or related field; 7+ years IT/security; experience with agile, containers, Docker/Kubernetes, Terraform, Ansible, CI/CD, AWS; strong Python; security-focused DevSecOps.
Docker, Kubernetes, Terraform, Ansible, AWS, CI/CD, Python
1mo
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Senior Data Engineer
New York, New York, United States
$146k-$180k/yr HybridFull Time
Talkspace
TalkspaceNasdaq: TALK: Provides online mental health therapy and psychiatry services.
4+ YOE4-6 years in data engineering; strong Python, AWS, SQL; Redshift; ETL/ELT; Airflow; DBT; AWS CDK; Looker; CircleCI; MLOps experience; able to design scalable data architectures.
Python, AWS, SQL, Redshift, Airflow, DBT, AWS CDK, Looker, CircleCI, MLOps
2mo
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Senior Full Stack Java Engineer, Aladdin Engineering - Vice President
New York, New York, United States
$162k-$215k/yr HybridFull Time
BlackRock
BlackRockNYSE: BLK: Provides investment management, risk analytics, and advisory services globally.
7+ YOE7+ years hands-on development; BS/MS in CS/Engineering; strong Java, Python, JS/TS; Angular front-end; Spring/Tomcat/Maven; SQL and NoSQL experience; Agile; cloud familiarity; finance domain interest.
Java, Python, JavaScript, TypeScript, Angular, Spring, Tomcat, Maven, JUnit, NodeJS, Express, WebPack, HTML5, CSS3, Sybase, NoSQL, Azure, AWS, GCP
1mo
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Senior Data Engineer
New York or Boston
$205k-$267k/yr HybridFull Time
Formation Bio
Formation Bio: Accelerating drug development through an AI-native pharmaceutical platform.
5+ YOE5+ years in data engineering; 2+ years in healthcare or life sciences; fluent in SQL and Python; experience with EHR/claims data; builds production pipelines;熟 with Dagster, dbt, Snowflake; GenAI in data workflows.
Dagster, dbt, Snowflake, SQL, Python, OMOP, R, UMLS, LOINC, ICD9/10
2w
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Senior Solutions Engineer
New York City, New York, United States
OnsiteFull Time
Clockwork Systems
Clockwork Systems: Software-driven network fabrics for GPU cluster performance optimization.
5+ YOE5+ years in solutions architect or engineering; pre-sales with PoCs; cloud platforms (AWS, GCP, Azure, OCI); Kubernetes; GPU infrastructure; networking; strong communication; CS/EE degree; Python/SQL/Linux.
AWS, GCP, Azure, OCI, Kubernetes, Linux, Python, SQL
1mo
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Senior Site Reliability Engineer, Fleet Management
New York City or Toronto or North America
$127k-$249k/yr HybridFull Time
MongoDB
MongoDBNASDAQ: MDB: Cloud-based document database platform for software application development.
6+ YOE6+ years in software development and distributed systems; Go or Python; Kubernetes; Linux networking; automation; ownership.
Go, Python, Kubernetes, Helm, Kustomize, Gatekeeper, Kyverno, CRDs/Operators, Terraform, Crossplane, AWS, Azure, GCP, ACK
1mo
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Senior Software Engineer, Machine Learning
New York, New York, United States
$175k-$250k/yr OnsiteFull Time
Point72
Point72: Global multi-strategy asset management and investment advisory firm.
5+ YOE5+ years in software, data, or ML engineering; strong SQL; experience with data pipelines, ML lifecycle tooling, and cloud infrastructure.
SQL, Spark, dbt, Dagster, Airflow, Snowflake, Redshift, BigQuery, Terraform, Docker, Kubernetes, Jenkins, MLflow, Kubeflow, Weights&Bias (W&B), SageMaker, Bedrock, Python
2w
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Senior Software Engineer, Applied ML
New York, New York, United States
$200k-$250k/yr OnsiteFull Time
Current
Current: Provides a mobile fintech platform for consumer banking services.
5+ YOEBackend software engineer with ML experience; 5+ yrs experience; 2+ yrs ML in production; JVM language; cloud, databases; collaboration.
Java, Scala, Python, AWS, GCP, MongoDB, Spanner, Pub/Sub, Dataflow, BigQuery, Kubernetes
2mo
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Senior MLOps Engineer
San Francisco or Chicago or Los Angeles or New York City
$198k-$230k/yr HybridFull Time
CreatorIQ
CreatorIQ: Software platform for managing enterprise influencer marketing campaigns.
Senior MLOps Engineer with Python, cloud (AWS/GCP), annotation/evaluation pipelines, model monitoring, and applied MLOps experience.
AWS SageMaker, S3, GCP Vertex AI, Label Studio, Python
1d
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Senior AI Engineer
New York or New York
$120k-$165k/yr OnsiteFull Time
Morgan Stanley
Morgan StanleyNYSE: MS: Provides global investment banking, wealth management, and advisory services.
5+ YOESenior AI Engineer with Python, AI/LLM, REST, data engineering, cloud-native infra, and strong collaboration skills.
Python, FastAPI, Flask, OpenTelemetry, Grafana, Prometheus, Docker, Kubernetes, Kafka, Redis, Jenkins, GitHub Actions
2mo
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Senior Software Engineer, Platform
Philadelphia or New York City
$116k-$209k/yr OnsiteFull Time
T-Mobile
T-MobileNASDAQ: TMUS: Provides wireless voice, messaging, and data services to consumers.
4+ YOEBachelor's degree +3 years or advanced degree +1 year; 4-7 years in platform services and cloud automation; Agile collaboration; security-focused; AWS preferred.
AWS, Kubernetes, Go, Java, Scala, Python, JavaScript
2mo
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Senior Staff Software Engineer
Boston or Brooklyn or San Francisco or Washington
$225k-$265k/yr HybridFull Time
Altana
Altana: AI-powered network platform for global supply chain visibility.
12+ YOE12+ years backend or data-driven software; cloud deployments; lead engineers; strong communication; ownership of architecture and delivery.
Python, TypeScript, SQL, Docker, Git, Kubernetes, FastAPI, AWS, Azure, MLFlow, Temporal, Postgres, Databricks, OpenSearch
3w
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SAP BTP Senior Developer - (Open to remote) (New York, NY, US, NY 10019)
New York, New York, United States
$125k-$140k/yr RemoteFull Time
Bertelsmann
Bertelsmann: Global media, services, and education conglomerate.
5+ YOE5+ years SAP BTP development; UI5/Fiori; SAP Build; JavaScript/Node.js/TypeScript/Python; REST/OData; SAP ECC/S/4HANA; CF runtimes; CI/CD; Git/GitLab; SAP BTP security and integration.
SAP BTP, UI5, Fiori, SAP Build, JavaScript, Node.js, TypeScript, Python, REST, OData, GitHub, GitLab, SAP Business Application Studio, Visual Studio Code, SAP BTP Cockpit, XSUAA, Connectivity, Destination Services, Cloud Connector, CAP, CDS, IAS/IPS, Okta
1mo
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Senior AI Engineer - Detect
New York, New York, United States
$180k-$210k/yr HybridFull Time
Sage
Sage: Modern software and sensors for senior living communities.
5+ YOE5+ years software engineering; experience training/fine-tuning external ML/AI models; Python or TypeScript; strong evaluation/experiment tracking
Python, TypeScript, React, Kotlin, Java, Google Vertex AI, AWS SageMaker
3w
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Senior Data Engineer
New York, New York, United States
$105k-$196k/yr OnsiteFull Time
DataDirect Networks
DataDirect Networks: Provides high-performance data storage and management solutions for AI.
5+ YOE5+ years in data engineering or platform/infrastructure roles; strong GCP (BigQuery, Composer), Terraform, Python, SQL; CI/CD for data infra; real-time/streaming data; experience with data ingestion tools (Fivetran); dbt and BI platform collaboration; bachelor's degree.
GCP, BigQuery, Cloud Composer, IAM, Terraform, Python, SQL, CI/CD, dbt, Fivetran, Kafka, Dataflow
2d
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Senior Data Engineer
White Plains, New York, United States
$96k-$168k/yr RemoteFull Time
Marsh McLennan
Marsh McLennanNYSE: MRSH: Global professional services firm providing risk, strategy, and people solutions.
10+ YOE10+ years data engineering in enterprise settings; strong Azure Databricks, Azure Functions, and Azure Data Factory; Spark PySpark; Python; SQL; ETL/ELT; Delta Lake; data modeling; batch and real-time processing; CI/CD; IaC; Unity Catalog.
Azure Databricks, Azure Functions, Azure Data Factory, Databricks, Delta Lake, Python, PySpark, SQL, Unity Catalog, Kafka, Terraform, ARM templates, CI/CD, Azure DevOps
1mo
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Senior Backend / Infrastructure Engineer
New York City, New York, United States
$190k-$260k/yr HybridFull Time
Brellium
Brellium: AI platform for healthcare clinical compliance and chart auditing.
5+ YOE5+ years backend/infrastructure, Python and AWS, data pipelines, distributed systems, reliability and performance.
Python, AWS, Databases, APIs, Messaging/Queues
1mo
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Senior Engineer/Analyst - FAA
Egg Harbor Township, New Jersey, United States
$145k-$155k/yr RemotePart Time
JMA Solutions
JMA Solutions: Provides management consulting and engineering services to government clients.
20+ YOESenior engineer/analyst with 20+ years of engineering experience, FAA/T&E knowledge, strong communication and analytical skills.
Python, Linux, LabVIEW, MAPS, VQT, VQUAD, Cisco, TCP/IP, VoIP
3mo
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Staff + Senior Software Engineer, Cloud Inference
New York City or San Francisco or Seattle
$300k-$485k/yr OnsiteFull Time
Anthropic
Anthropic: Develops large language models and conversational AI assistants.
Experience in high-performance, large-scale distributed systems; cloud platforms (AWS/GCP/Azure); Python or Rust; Kubernetes; IaC; strong collaboration.
Python, Rust, Kubernetes, Infrastructure as Code
1w
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Senior Data Engineer - UNIX, data stage, python, data warehouse, cloud
New York, New York, United States
HybridFull Time
UnitedHealth Group
UnitedHealth GroupNYSE: UNH: Provides health insurance and technology-enabled health care services.
BS or equivalent; UNIX/Linux, IBM DataStage, Teradata; Spark; Databricks; Snowflake; Python; Airflow; healthcare data experience; Azure Data Factory; GitHub; data warehousing concepts.
UNIX, Linux, IBM DataStage, Teradata, Apache Spark, Databricks, Snowflake, Airflow, GitHub, Python, Azure Data Factory, Kafka, Azure Blob Storage, AZ Copy
1mo
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Senior Software Engineer
New York City or Downtown Brooklyn
$120k-$125k/yr HybridFull Time
Research Foundation of CUNY
Research Foundation of CUNY: Administers fiscal and human resources for CUNY research grants.
3+ YOE3+ years server-side languages (Python/Node.js/PHP); MVC frameworks (Django); databases (MySQL/PostgreSQL); frontend (HTML/CSS/JS/React); Git; 1 year AWS/Azure/Docker; 1 year integrations/testing.
AWS, Docker, Git, Django, MySQL, PostgreSQL, React, HTML, CSS, JavaScript, TypeScript
1mo
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Senior Engineer, Data Analytics Warehousing
New York, New York, United States
$98k-$131k/yr HybridFull Time
VNS Health
VNS Health: Provides home healthcare, hospice, and specialized medical health plans.
3+ YOESenior data analytics engineer with 3+ years in data engineering, healthcare data standards, AWS data engineering, SQL, Python, and CI/CD experience.
AWS, Glue, Step Functions, Redshift, Snowflake, dbt, GitLab CI/CD, Python, SQL, S3, HL7, X12

HiringCafe market data

Senior Python Developer Jobs market signals in Brooklyn, NY, 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
2,100+
Hiring companies
680+
Fresh sample
44% new in 30d
Salary visibility
84% show pay

Companies appearing in this market

AnthropicBeast IndustriesBlackRockCapital GroupMongoDBMorgan StanleyPolymarketUnitedHealth Group

Work location mix in visible results

Hybrid: 42Onsite: 26Remote: 12