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Python Developer Jobs in Cornwall, NY, US
600+ python developer jobs from 190+ companies hiring in Cornwall, NY, US.
2w
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IT Security Engineer
Kansas City or Atlanta or Birmingham or Boston or Chattanooga or Chicago or Charleston or Dallas or Denver or Edwardsville or Fort Lauderdale or Fort Worth or Houston or Jefferson City or Los Angeles or Miami or Nashville or New York or Park City or Philadelphia or Phoenix or Raleigh or Seattle or San Francisco or Salt Lake City or St. Joseph or St. Louis or Wilmington or Washington
$100k-$120k/yr HybridFull Time
2+ YOE2-4 years in security engineering and on-prem security; AD with Azure; SIEM workflows; scripting (Python/PowerShell); metrics/logging (Splunk-like) experience; BS in CS/CE/IS or equivalent.
Active Directory, Azure, SIEM, Python, PowerShell, Splunk-like logging
1w
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Dev/Ops Engineer
Stratford, Connecticut, United States
OnsiteFull Time
3+ YOEBachelor's degree required; Master's preferred. 3-4 years in healthcare IT; 7-10 years ITS, EHR or data platforms; strong Linux/Windows admin; Kubernetes; Python; DevOps tools.
Linux, Windows, Kubernetes, Python, Ansible, Helm, GitLab, Prometheus, Nutanix, Kerberos, Active Directory, DevOps, NAS, SAN, AWS S3
2w
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Lead AI Engineer
Chicago or New York or Fort Lauderdale or Birmingham
$138k-$172k/yr HybridFull Time
3+ YOEBachelor’s degree or equivalent; 3-5 years ML production experience; 3-5 years Python; 3-5 years frontend; SQL DB design; distributed/cloud computing; minimal travel.
Python, SQL, Frontend, Backend, Cloud computing, Distributed systems, Flask, FastAPI
1mo
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Chemical Application Engineer
Parsippany or Houston
HybridFull Time
2+ YOE2–3 years in upstream oil & gas or related chemical processing; BS in chemistry or chemical engineering; knowledge of electrolyte chemistry or corrosion; able to troubleshoot and document solutions; experience with OLI/Aspen or Python a bonus.
OLI, Aspen, HYSYS, ProMax, Python
2w
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Enterprise Engineer II
New York, New York, United States
$100k-$105k/yr RemoteFull Time
3+ YOEBachelor's in CS/IS or related field with 3+ years of relevant experience; must include SQL, Azure Data Lake Gen2, AWS S3, C#/.NET, WinForms, Python, DuckDB, Snowflake, and Azure Identity; US telecommuting.
MySQL, SQL Server, Azure Data Lake Gen2, AWS S3, C#, .NET, WinForms, Python, DuckDB, Snowflake, Azure Managed Identity
1mo
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Process Engineer - Defect Systems
Hopewell Junction, New York, United States
$66k-$102k/yr OnsiteFull Time
onsemi: Designs and manufactures power and sensing semiconductor components.
BS in Engineering or Computer Science; strong communication and leadership; English fluency. Preferred: MS in Engineering or CS; experience with SQL, Java, JavaScript, Python, HTML, XML, Git; semiconductor processing experience; familiarity with 5S, 8D, 6-sigma, SPC, DOE, FMEA.
Java, JavaScript, Python, HTML, XML, Git, SQL
2mo
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Senior Energy Project Engineer
Long Island City, New York, United States
$90k-$140k/yr RemoteFull Time
6+ YOEBachelor degree; 6–8 years in renewable energy; knowledge of solar, storage, EV, grid, markets; Python proficiency.
Python
3w
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Technical Enablement Engineer
Hoboken, New Jersey, United States
HybridFull Time
8+ YOE8+ years in enterprise IT with Active Directory/Entra ID and hybrid identity security; 5+ years building/operating hands-on labs for training; strong Windows Server, AD, Networking, virtualization, and cloud (Azure); scripting (PowerShell, Python, Bash); excellent communication and documentation.
PowerShell, Python, Bash, Windows Server, Active Directory, Azure, Skillable, Immersive Labs
1w
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Hardware Systems Engineer - Lab Environment
Secaucus, New Jersey, United States
$121k-$207k/yr OnsiteFull Time
Bachelor’s degree in Information Technology or related field; hands-on lab hardware experience; Linux basics; scripting (Python) knowledge; SQL knowledge a plus.
Linux, Python, SQL, Remote access tools, Imaging tools, BIOS/firmware tooling
2w
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Senior Quant Engineer (Open to Remote)
White Plains or Jersey City or Home Base or Home Base or Greensboro or Raleigh or Home Base
$234k-$317k/yr RemoteFull Time
10+ YOE10+ years in quantitative engineering or front-office tech; strong Python; experience with major market data vendors.
Python, REST APIs, Bloomberg, ICE, FactSet, Kamakura, LSEG
5d
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System Application Engineer Intern
Lyndhurst, New Jersey, United States
$23-$27/hr OnsiteInternship
0+ YOEPursuing bachelor's in CS or Electrical/Mechanical Engineering; programming in Java/Python/C++; knowledge of electrical principles; control/HVAC knowledge a plus.
Java, Python, C++
1w
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Research Engineer - Robotics and Autonomous Systems - Vernova Research
Niskayuna, New York, United States
$89k-$149k/yr OnsiteFull Time
3+ YOEPhD in Mechanical or Electrical Engineering (or related) or Master’s with 3+ years, or Bachelor’s with 5+ years in robotics; strong EM design, system integration, and field validation.
SolidWorks, Matlab, Python, C++, MapleSim, Simscape, Adams, CAD modeling
1mo
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IT Systems Support Engineer
Kearny, New Jersey, United States
$85k-$145k/yr OnsiteFull Time
5+ YOE5+ years in systems engineering and desktop support; scripting (PowerShell/Python); network infra; cloud platforms; strong documentation and communication; startup/science environment.
PowerShell, Python, Windows, macOS, Azure, AWS, GCP, Google Workspace, ServiceNow, Zendesk, Freshdesk, Barracuda, Proofpoint, Mimecast, NINJIO, KnowBe4
1w
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Client Technology - Engineering - AI Lead Engineer (Hoboken, NJ, US, 07030)
Hoboken, New Jersey, United States
$156k-$301k/yr HybridFull Time
10+ YOELead delivery of AI/ML solutions; 10+ years AI/ML engineering; strong Python/C#/R; design, develop, deploy, and maintain AI/ML components; CI/CD with GitHub/ADO; knowledge of LLMs, RAG, embeddings; Bachelor’s degree preferred.
Python, C#, R, GitHub, Azure DevOps, Kubernetes, Docker, LLMs, Embeddings, MLOps, RAG, Prompt Engineering
3mo
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Sr. Staff Reliability Engineer
Secaucus, New Jersey, United States
$125k-$166k/yr OnsiteFull Time
8+ YOEBS in Electrical Engineering, CS, or Software; 8+ years (MS 6+); reliability engineering; Python/Unix scripting; hardware knowledge; statistics; cross-functional collaboration.
Python, Unix, Bash, PowerShell, ReliaSoft, JMP, Minitab
1mo
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Engineer Liaison (Long Island City, NY, US, 11101)
Long Island City, New York, United States
$72k-$118k/yr OnsiteFull Time
3+ YOEBachelor’s or Master’s in engineering; 3+ years aviation experience; strong data analysis; FAR knowledge; proficient with Microsoft Office and Python/SQL.
Python, Excel, SQL, Microsoft Office, Power Apps
1mo
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Senior zOS Performance Engineer
Jersey City, New Jersey, United States
$160k-$200k/yr OnsiteFull Time
10+ YOE10+ years z/OS performance tuning, capacity planning, RMF/CMF, WLM; deep z/OS internals; experience with CICS/Db2/MQ; scripting in Python/SAS/REXX.
RMF, CMF, OMEGAMON, zLDA, IntelliMagic, SMF, Rexx, Python, SAS, REXX
1mo
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AI/ML Engineer - Vaccine Research
Pearl River, New York, United States
$106k-$177k/yr HybridFull Time
2+ YOEPhD in CS/ML/Computational Biology or related field; or Master’s with 2+ years AI/ML in vaccines/life sciences; strong Python; PyTorch/TensorFlow; experience in cloud/HPC; excellent scientific communication.
Python, PyTorch, TensorFlow, Cloud, HPC
2mo
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Senior Digital Systems Engineer
Parsippany or Eindhoven
OnsiteFull Time
10+ YOESenior FPGA engineer with 10+ years in digital design, DSP, embedded systems; proficient in Altera/Intel and Xilinx toolchains; strong C/C++, Python; knowledge of JESD204B/C and DDR interfaces.
Intel (Altera) FPGA tools, Xilinx FPGA design flows, Verilog, VHDL, C/C++, Python, Quartus Prime, DSP algorithms, PCIe, DDR3/4/5, JESD204B/C, clock-domain-crossing, VM/Simulation
2mo
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AI Automation & Data Engineer
Englewood Cliffs, New Jersey, United States
OnsiteFull Time
Strong Python and SQL; experience with AI/LLM APIs and data engineering frameworks; handling structured financial/operational data; strong analytical and problem-solving skills; ability to communicate technical concepts to executives.
Python, SQL, AI/LLM APIs, data engineering frameworks, ERP, EMR
1mo
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SIEM Systems Engineer – Assistant Vice President
Jersey City or Tampa or Tempe
$113k-$150k/yr HybridFull Time
5+ YOE5+ years security tech exp; 3+ years SIEM/SOAR; 1+ year data lake/warehouse; scripting in Python/Ansible; AWS/Azure knowledge; on-site requirement
Splunk, Cribl, AWS S3, Snowflake, Databricks, Python, Ansible, RegEx, Kusto Query Language, PowerShell
1mo
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Senior Site Reliability Engineer - Database Infrastructure
Bristol or New York
$142k-$199k/yr HybridFull Time
5+ YOE5+ years with Microsoft SQL Server, AWS/Azure, and database reliability; strong programming (Python/Java/Go); Windows, containers; Agile; Git version control.
Microsoft SQL Server, Amazon RDS for SQL Server, Azure SQL, Azure SQL MI, Git, GitLab, GitHub, Python, Java, Go, Windows, Containers
1mo
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Data Engineer, Data & Analytics
Wilton, Connecticut, United States
OnsiteFull Time
2+ YOE2+ years in data engineering; SQL expert; Python (Pandas, NumPy, PySpark); cloud data platforms (Azure preferred; AWS/GCP ok); data orchestration tools (Azure Data Factory; Airflow, Prefect, Dagster); CI/CD; data modeling; ETL/ELT; strong data governance.
Python, SQL, Pandas, NumPy, PySpark, Plotly, Matplotlib, Azure, AWS, GCP, Azure Data Factory, Airflow, Prefect, Dagster, Git, CI/CD
1mo
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Sr Engineer Site Reliability (Bethpage, NY, US, 11714)
Bethpage, New York, United States
$100k-$143k/yr OnsiteFull Time
6+ YOESenior Site Reliability Engineer for hybrid cloud; strong Linux/Unix, IaC, cloud, Python/Go; 6+ years in IP networking/infrastructure; Bachelor's degree.
Terraform, Ansible, Python, Go, Prometheus, Grafana, Loki, GCP, Linux, Unix
2w
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Solutions Engineer
Jersey City, New Jersey, United States
$125k-$200k/yr HybridFull Time
Engage with senior stakeholders to translate business challenges into AI-enabled solutions; design and deliver solutions; drive adoption and feedback for product evolution.
Python, Machine Learning frameworks, CAD/CAE
3w
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Data Engineer
Greenwich, Connecticut, United States
OnsiteFull Time
4+ YOEData Engineer with strong engineering, coding, and problem-solving skills to design, build, and operate data platforms that support actuaries, analytics, modeling, and AI-enabled workflows.
Python, SQL, PySpark, Databricks, Spark, Snowflake
2mo
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DevOps Engineer
Parsippany or Conshohocken or Wilkes Barre or Philadelphia or New York or Alpharetta or Scottsdale or Plano or Rosemont
$66k-$153k/yr HybridFull Time
5+ YOE5–7 years DevOps experience; strong .NET and Azure DevOps; scripting; CI/CD automation; cloud and security integration.
Azure DevOps, PowerShell, Bash, Python, ARM, Bicep, Terraform, Docker, Git, Snyk, PumaScan, SonarQube, SAST, Kubernetes
2w
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Senior Systems Engineer
Wayne, New Jersey, United States
$101k-$171k/yr OnsiteFull Time
4+ YOEBachelor’s degree in Engineering or Computer Science with 4-6 years of experience; UNIX/Linux and scripting; Python/C++; networking and protocols; test equipment; automated testing; wireless exposure; U.S. security clearance (ability to obtain).
Linux, Programming (Python, C++), Networking (TCP, UDP), Test equipment (Spectrum Analyzer, Signal Generators, Oscilloscopes), Automation testing, Wireless systems
4d
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SharePoint Developer Intern or Co-op - Summer 2026 (Parsippany, NJ, US, 07054-2172)
Parsippany, New Jersey, United States
$25-$32/hr OnsiteInternship
Pursuing a Bachelor's in Computer Science or related field; GPA 3.0+ preferred; knowledge of SharePoint, HTML5, JavaScript, JQuery, AngularJS, Python, CSS; Power Automate familiarity; proficient with Microsoft Office; strong communication and organizational skills.
SharePoint, HTML5, JQuery, JavaScript, AngularJS, Python, CSS, Power Automate, Microsoft Office
1w
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Lead, Data Engineer - PGIM Private Capital (Hybrid - Newark, NJ)
Newark, New Jersey, United States
$150k-$190k/yr HybridFull Time
7+ YOELead data engineer with expertise in Azure data services, data vault 2.0, data modeling, and data pipelines; strong SQL and Python/Scala; prior leadership experience.
Azure Data Factory, Azure Data Lake, Azure SQL Database, Azure Databricks, SQL, Python, Scala, Power BI, Data Vault 2.0, Fabric, Dataflow Gen2
2w
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Sr Principal Software Engineer - Full Stack (Ridgefield, CT, United States, Connecticut)
Ridgefield, Connecticut, United States
$140k-$222k/yr OnsiteFull Time
9+ YOESenior full-stack engineer with extensive frontend and backend experience, OpenShift deployments, and agile practices.
React, Vite, React Native, Swift, Kotlin, Python, TypeScript, Go, REST, OpenShift, Jenkins, Docker, Kubernetes, Copilot, Cursor
3w
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Senior Electrical Engineer
Chestnut Ridge, New York, United States
$142k-$189k/yr OnsiteFull Time
5+ YOE5-10 years RF/microwave and analog/digital design; BSEE/MSEE; RF tools; strong communication.
Microwave Office, ADS, VSS, Genesys, Sonnet, HFSS, CST, Orcad, PSpice, MATLAB, Excel, Python, VB
1mo
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Lead SIEM Engineer
Bridgeport, Connecticut, United States
$142k-$237k/yr HybridFull Time
5+ YOELead SIEM engineer with 5+ years in SIEM, design/implementation, use cases, mentoring.
Splunk, IBM QRadar, Sumo Logic, Securonix, Python, PowerShell
1mo
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Associate Principal Linux Systems Engineer
Manhattan, New York, United States
$156k-$175k/yr OnsiteFull Time
10+ YOEBachelor’s degree in CS or related field; 10+ years Linux experience; RHEL/CentOS; configuration management (Chef/Puppet/Ansible); Apache; databases (Elasticsearch/Cassandra/MongoDB/Hadoop/MySQL/PostgreSQL); network protocols; CDN; scripting (Bash/Python/PHP/Perl); REST API automation.
RHEL, CentOS, Chef, Puppet, Ansible, Apache, Elasticsearch, Cassandra, MongoDB, Hadoop, MySQL, PostgreSQL, Bash, Python, REST API
2mo
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R&D BS / MS Electrical Engineer Full Time Power Electronics Hardware Design - Budd Lake, NJ
Budd Lake, New Jersey, United States
$76k-$128k/yr OnsiteFull Time
0+ YOEBS/MS in Electrical Engineering; on-site in Budd Lake, NJ; power electronics, analog/digital design; Matlab/Saber/HDL/Python; HDL experience a plus.
Matlab, Saber, HDL, Python, FreeRTOS
5d
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Sr. Staff Data Engineer, Data Platform, CNN Digital Products & Services
New York or Atlanta or Washington
$160k-$296k/yr HybridFull Time
10+ YOE10+ years software/data engineering; 7+ years cloud; Spark/Flink; Airflow/Dagster; SQL/Java/Python/Go; Snowflake/Databricks; lead technical direction across teams.
Spark, Flink, Airflow, Dagster, Snowflake, Databricks, SQL, Java, Python, Go, Kafka, Kinesis
2mo
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Lead Deployed Transformation Engineer
Parsippany, New Jersey, United States
$125k-$155k/yr OnsiteFull Time
3+ YOELead design and delivery of technology solutions; collaborate with business and engineering teams; mentor engineers; travel up to 25%.
Python, Java, TypeScript/JavaScript, Modern frameworks
1mo
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FLS Production Engineer – Mechatronics & Test Competency (CWW – N2)
Wilton, Connecticut, United States
OnsiteFull Time
0+ YOEBachelor's in Mechatronics or Electrical/Mechanical Engineering; 0+ years in engineering; reading mechanical/electrical drawings; MATLAB/LabVIEW/Python; cleanroom experience; capable of cross-disciplinary work.
MATLAB, LabVIEW, Python, Unix/Linux, NX, Teamcenter, SAP
21h
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Lead Application Engineer
Stamford, Connecticut, United States
OnsiteFull Time
5+ YOESenior-level IT/engineering role overseeing enterprise applications, ERP modernization, system integrations, and cloud transformations.
TypeScript, JavaScript, Node.js, React, SQL Server, PostgreSQL, Azure, SAP, Oracle, Microsoft Dynamics, Java, .NET, Python
1mo
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Principal Security Engineer
Stamford, Connecticut, United States
HybridFull Time
10+ YOE10+ years in security engineering or secure architecture; enterprise-scale security design and integration; cloud and on‑prem security; automation and API integrations; strong communication.
Python, PowerShell, REST APIs, Azure, AWS, OCI, Scripting, Infrastructure as Code
HiringCafe market data
Python Developer Jobs market signals in Cornwall, 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
600+
Hiring companies
190+
Fresh sample
47% new in 30d
Salary visibility
81% show pay
Companies appearing in this market
AMDBoehringer IngelheimMitsubishi UFJ Financial GroupThea EnergyZT SystemsASMLJetBlueKeysight Technologies
Work location mix in visible results
Onsite: 45Hybrid: 22Remote: 5