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Backend Software Engineer Python Polars

New York,NY

1037 Backend Software Engineer Python Polars jobs in New York,NY

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Amazon.com Services LLC Logo

Amazon.com Services LLC - New York, NY

Senior Applied Scientist , Sponsored Products
OnsiteHealth InsurancePaid Time OffRetirement Benefit
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AI Prompt Engineer(Contract)

Broadridge

Jersey City, NJ 07305

$70-$85/hr
New, Posted just now
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Lead NDT Inspection Engineer (Gas Turbine Components)

GE Vernova

Parsippany, NJ 07054

~ 45 min OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • Bachelor's degree in Engineering, Materials Science, Physics, or a high school diploma/GED with a minimum of 8 years of equivalent experience in a related technical discipline.
  • Minimum of 2 ASNT Level II certifications in any of the following: Liquid Penetrant Testing (PT); Magnetic Particle Testing (MT); Radiographic Testing (RT); Eddy Current Testing (ET)
  • Strong knowledge of GD &T; (ASME Y14.5) and experience with CMM inspection techniques. Ability to interpret engineering drawings, material specifications, and inspection requirements.
  • Minimum of 5 years of experience applying NDT and quality inspection within a manufacturing environment.
  • Travel: Ability to travel between Parsippany, NJ, and Allentown, PA as required.
  • This role requires use of technical data subject to U.S. Government export restrictions and this posting is only for U.S. Persons (U.S. Citizens, lawful permanent residents and protected individuals (e.g., certain refugees and asylees)). GE will require proof of status prior to employment.
  • GE Vernova will only employ those who are legally authorized to work in the United States for this opening.
  • This role requires access to U.S. export-controlled information. If applicable, final offers will be contingent on ability to obtain authorization for access to U.S. export-controlled information from the U.S. Government.
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Senior Highway Engineer

HARDESTY & HANOVER

Morristown, NJ 07960

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Recruiting Systems & Data Integration Engineer

engin sciences

New York, NY 10025

RemoteHealth Insurance

  • Professional experience building ATS, HR technology, or recruiting-system integrations.
  • Familiarity with one or more ATS platforms such as Bullhorn, Avionte, JobDiva, Greenhouse, Lever, Workday, iCIMS, or SmartRecruiters.
  • Experience integrating third-party systems through REST APIs, webhooks, OAuth, scheduled jobs, file transfers, or data exports.
  • Strong Node.js, TypeScript and PostgreSQL skills.
  • Experience modeling and synchronizing interconnected records such as jobs, candidates, applications, submissions, and placements.
  • Experience designing data synchronization systems where correctness, idempotency, throughput, and recovery from partial failures matter.
  • Experience processing large volumes of operational data through batching, pagination, incremental synchronization, and backfills.
  • Ability to investigate unfamiliar systems, understand inconsistent data models, and turn ambiguous requirements into reliable solutions.
  • Strong debugging skills across authentication, data mapping, API behavior, synchronization state, and data quality.
  • A practical approach to engineering reliable systems without unnecessary complexity.
  • Comfort owning customer integration problems from initial discovery through deployment and ongoing support.
  • Experience incorporating coding agents into day-to-day software engineering work.
  • Experience leading technical conversations with both technical and nontechnical customer stakeholders, translating customer problems and workflows into clear integration requirements and practical solutions.
  • Experience handling sensitive customer and candidate data using appropriate security, privacy, access-control, and data-retention practices.
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Senior Vice President, Full-Stack Engineer

BNY

New York, NY 10007

$104,000-$228,000/yr
New, Posted 1 hour ago
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Development Manager

BMO Financial

New York, NY 10007

OnsiteEducation AssistanceHealth InsuranceRetirement Benefit

  • Front-end languages and framework.
  • Backend Technologies and Frameworks.
  • Database and cache.
  • Basic design ability.
  • Server.
  • Web architecture.
  • Version Control.
  • Web Hosting Platforms.
  • Learning Agility.
  • Building and managing relationships.
  • Technical writing / documentation.
  • Verbal & written communication skills.
  • Organization skills.
  • Collaboration & team skills.
  • Analytical and problem solving skills.
  • Influence skills.
  • Data driven decision making.
  • Typically 7+ years of relevant experience and post-secondary degree in related field of study or an equivalent combination of education and experience.
  • Seasoned professional with a combination of education, experience and industry knowledge.
  • Proficiency in either front-end technologies (e.g., TypeScript, React) or back-end technologies (e.g., Java, PostgreSQL, AWS) is required; experience in both is a plus.
  • Demonstrated ability to apply development expertise in both front-end and back-end systems coding, combined with project management and systems administration skills.
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New, Posted 11 hours ago
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Technical Lead AWS Backend Developer (Amazon Connect)

The Giant Bullseye

New York, NY 10025

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Senior Applied Scientist, Sponsored Products and Brands -- Offsite

Amazon.com Services LLC

New York, NY 10261

RemoteHealth InsurancePaid Time OffRetirement Benefit

  • 3+ years of building machine learning models for business application experience
  • PhD, or Master's degree and 6+ years of applied research experience
  • Experience programming in Java, C++, Python or related language
  • Experience with neural deep learning methods and machine learning
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Hyper-V Engineer

TEKsystems

Jersey City, NJ 07097

$85-$140/hr
~ 22 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

  • 5+ years of experience in infrastructure engineering, systems engineering, or enterprise platform engineering.
  • Extensive hands-on experience with Microsoft Hyper-V in enterprise environments.
  • Windows Server Administration
  • Hyper-V Failover Clustering
  • Live Migration
  • Virtual Networking
  • Storage Technologies and Performance Optimization
  • Enterprise Networking Concepts
  • Experience with infrastructure automation using PowerShell and related tools.
  • Strong understanding of cloud and hybrid infrastructure design patterns.
  • Experience with configuration management and automation frameworks.
  • Ability to evaluate infrastructure performance and architect scalable solutions.
  • Strong troubleshooting, analytical, and problem-solving skills.
  • Bachelor's degree in Computer Science, Information Technology, Engineering, or equivalent experience.
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