593 Core Net Developer jobs in Florham Park,NJ

New, Posted 18 hours ago

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Principal Quant Developer (MLOps)

Fidelity Investments

Belleville, NJ 07109

OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

A Bachelor's degree in Computer Science, Financial Engineering, Information Technology, Information Systems, Mathematics, Physics, Statistics, Engineering, or a closely related field
Six (6) years of experience as a Senior Quant Developer or similar role
Alternatively, a Master's degree (or equivalent foreign education) in the same fields
Four (4) years of experience as a Lead Quantitative Development or similar role
This experience should include building high-quality, robust, and efficient systems and solutions for financial investment decisions, utilizing R, Python, PL/SQL databases, and quantitative techniques.
Expert in Python with experience across the development stack (full stack)
Exposure to object-oriented programming (OOP) and design patterns
Experience in at least one unit testing framework and understanding of test-driven development (TDD) concepts and methodologies
A commitment to writing clean, maintainable, and efficient code, with best practices for long-term maintainability
Skilled in a range of database technologies: SQL (Oracle & Snowflake), NoSQL, Graph
Skilled in batch and API technologies: such as batch scheduling (using Autosys and Airflow) and creating REST APIs (using FAST API and Flask)
Proven ability to construct and manage robust data pipelines and event-driven workflows
Proven expertise in system design and cloud architecture on AWS, leveraging resources including Lambda, S3, EKS, and EC2
Experience in containerization with Docker and orchestration with Kubernetes
Implement CI/CD pipelines (using Linux and Jenkins), code versioning using GitHub
Experience in Infrastructure as Code methodologies for consistent and scalable infrastructure management
Experience operationalizing machine learning models on AWS, including services such as SageMaker (training, deployment, model registry, monitoring) and Bedrock (foundation model access and fine-tuning)
Operationalizing AI/ML pipelines using modern MLOps principles, including production lifecycle management of AI models
Familiarity with experiment tracking and model versioning tools (e.g., MLflow)
Identifying and deploying applied ML solutions relevant to quantitative investing: time series forecasting, anomaly detection, NLP, and predictive analytics
Awareness of responsible AI governance practices
Demonstrated enthusiasm for contributing to all facets of our AI ecosystem, from application development to MLOps/LLMOps infrastructure, with a versatile, full-stack engineering mindset
Demonstrated knowledge of mathematics, statistics, and quantitative finance
Deep understanding of quantitative techniques and methods, statistics and econometrics including probability, linear regression and time series data analysis
Analyze and design systems to implement quantitative models for systematic financial investments using R and Python, including time series forecasting models, multi-asset class portfolio construction strategies, risk management tools, alpha research, and simulation-based algorithms
Domain knowledge in either equities, fixed income or alternative asset classes

SmartExplore AI is experimental.

New, Posted 20 hours ago

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Inside Plant Technician – Core Network / Headend Work

TEKsystems

Jersey City, NJ 07305

$28-$38/hr

~ 39 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

Hands-on experience working inside headends, hubs, or central offices
Experience with carrier-grade network equipment
Ability to support live network migrations without impacting service
Must be comfortable working 2nd shift to support migration windows
Proven ISP / service provider experience in headend or hub environments
Strong rack and stack experience with telecom and core network gear
Fiber installation, dressing, and testing experience
Experience working with DC power systems
Ability to follow MOPs and support migration work
Troubleshooting ability during installs and cutovers
Equipment Experience (must have some):
Ciena (6500 preferred), Juniper, Cisco ASR, Adtran, Adva, or similar transport
Load configurations and assist with device turn-up
Rack and install telecom and optical transport equipment in headends and COs
Travel site-to-site across NYC, NJ, and Long Island
Work is primarily 2nd shift aligned to migration schedules
Travel throughout NYC metro (Lightpath hubs and similar sites)
Mileage reimbursed; company vehicle may be available
Long-term contract-to-hire tied to core network upgrade projects

SmartExplore AI is experimental.

New, Posted 18 hours ago

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Store Sales Manager

Mattress Firm

Edgewater, NJ 07020

~ 49 min OnsiteHealth InsuranceRetirement Benefit

Legal authorization to work in the United States without the need for sponsorship.

SmartExplore AI is experimental.

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Enterprise Sales Account Executive

Lightpath Fiber

Parsippany Troy Hills, NJ 07054

$75,000-$175,000/yr

New, Posted 12 hours ago

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Senior Technical Program Manager (TPM), Amazon Catalog - Product Relationships

Amazon.com Services LLC

New York, NY 10261

~ 51 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

7+ years of working directly with engineering teams experience
5+ years of technical product or program management experience
3+ years of software development experience
Experience managing programs across cross functional teams, building processes and coordinating release schedules

SmartExplore AI is experimental.

New, Posted 19 hours ago

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Sales Service Rep

Core-Mark

Edison, NJ 08817

$23-$26/hr

Requires TravelEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

High School Diploma or General Educational Development (GED) certificate
1+ years of experience in retail, convenience/grocery, foodservice, or sales.
Ability to drive to customer locations using personal transportation (mileage and gasoline reimbursement provided).
Must have a valid driver's license, clean driving record, reliable vehicle, and proper valid insurance.

SmartExplore AI is experimental.

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Fire Alarm Technician

Johnson Controls

New York, NY 10261

$30-$34/hr

~ 51 min OnsitePaid Time Off

High School diploma or equivalent education
Two or more years' experience with commercial fire alarm or fire suppression systems
Ability to read and interpret blueprints, diagrams, submittals, specifications, software/systems programs, schematics and operational product manuals
Ability to communicate effectively, orally and in writing, while establishing and maintaining cooperative working relationships.
Basic computer skills
The ability to obtain and maintain required government security clearance to support this site required. (This involves a background/character, criminal history, employment, and credit check.)

SmartExplore AI is experimental.

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Business Development Executive, Intellium

New York, NY 10017

Requires TravelFlexible ScheduleEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

Bachelors Degree; CPCU, and/or ACII experience
3+ years in the insurance industry experience successfully quoting, engineering and/or underwriting
Knowledge of property forms, HPR engineering, competitors and brokers
Proficiency with computers and associated software such as Excel, PowerPoint and Word

SmartExplore AI is experimental.