Top 1608 Back end developer Jobs in Kearny, Nj

Backend Software Engineer - AI Trainer
DataAnnotation —Jersey City, NJ
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Backend Software Engineer - AI Trainer
DataAnnotation —Englewood Cliffs, NJ
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
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Junior Software Engineer
Class Boxes Technologies —Avenel, NJ
- $75,569.59 - $120,191.34 a year
- Full-time
- Computer science
- Azure
- Computer Science
- Relocation assistance
- Dental insurance
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Python Developer
Experis —Jersey City, NJ
- $68 an hour
- Contract
- Java
- Analysis skills
- Organizational skills
- Health savings account
- Disability insurance
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1d
Senior Java Developer – Low Latency Trading Systems| Hybrid - Jersey CIty | W2 ONLY
Matlen Silver —Jersey City, NJ
- From $68 an hour
- Contract
- Java
- Senior level
- Health insurance
- Dental insurance
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Senior Java Developer
Tavant Technologies, Inc. —Englewood Cliffs, NJ
- $119,933.70 - $144,436.28 a year
- Full-time
- Hybrid work
- 6 years
- Office
- AWS
- Relocation assistance
- Health insurance
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Senior Full Stack Engineer (Angular and Python)
Fidelity Investments —Jersey City, NJ
- $97,000 - $185,000 a year
- Full-time
- Office
- SQL
- Financial services
- Loan repayment program
- Tuition reimbursement
Python Developer | Plano, TX or Charlotte, NC or Jersey City - hybrid | W2 ONLY
Matlen Silver —Jersey City, NJ
- $60 - $65 an hour
- Contract
- Senior level
- Python
- Health insurance
- Dental insurance
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AI Software Developer
Leidos —New Jersey
- $69,550 - $125,725 a year
- Full-time
- Hybrid work
- Computer science
- Azure
- Computer Science
Principal Quant Developer
Fidelity Investments —Jersey City, NJ
- $107,000 - $216,000 a year
- Full-time
- Computer science
- Computer Science
- Master's degree
- Loan repayment program
- Tuition reimbursement
Python Developer
Robotics Technologies —Jersey City, NJ
- Computer Science
- Software troubleshooting
- Bachelor's degree
14d
Software Engineer – Backend & DevOps
Sourgum —Jersey City, NJ
- Full-time
- System design
- Mid-level
- 3 years
- Health insurance
- Dental insurance
Sr. Java Developer
Genpact —New York, NY
- $83 an hour
- Temporary
- 8 years
- SQL
- Senior level
Java-Microservices Developer
TheRIIM LLC —New York, NY
- Contract
- Mid-level
- AWS
Quick Apply
Java/J2EE Developer
Orchid InfoSystems —Edison, NJ
- SQL
- Senior level
Developer
Barclays —Whippany, NJ
- $131,997 - $170,000 a year
- Remote
- Management
- Senior level
- Health insurance
- Dental insurance
PHP DEVELOPER
NovoInvent —Jersey City, NJ
- Computer Science
- Engineering
- Mid-level
Sr. Backend Engineer
dv01 —New York, NY
- $140,000 - $160,000 a year
- Full-time
- 6 years
- SQL
- Senior level
- Health insurance
- Dental insurance
4d
Staff Software Engineer - AI Trainer
DataAnnotation —Yonkers, NY
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Full Stack Developer - AI Trainer
DataAnnotation —Yonkers, NY
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply

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Backend Software Engineer - AI Trainer

DataAnnotation -
Jersey City, NJ

Quick Apply

Job Details

Part-time | Full-time | Contract
$50 - $100 an hour

Benefits

Flexible schedule

Qualifications

English

Full Job Description

DataAnnotation is committed to creating quality AI. Help train AI chatbots while gaining the flexibility of remote work and choosing your own schedule.

We are looking for an existing Backend Software Engineer - AI Trainer to help train AI models. You'll be part of a growing community of over 100,000 professionals — including front-end, back-end, full-stack, machine learning, and other engineers — who are driving real-world impact in AI development.

Our platform offers an engaging blend of flexibility and challenge: you'll work closely with state-of-the-art AI models to take on programming tasks that include creating and solving challenging coding problems, building beautiful apps with rich functionality, and synthesizing insights through data analysis and visualization. Your work directly contributes to refining intelligent systems that learn, adapt, and evolve. You can fit this work alongside a full-time role, or treat it as your primary focus, choosing projects and schedules that align with your availability and goals.

To get started, once you sign up for an account, you'll take a short assessment (this serves as our version of an interview). If you pass that assessment, you'll receive an email confirmation, and paid work will become available to you through our platform.

Advantages of contracting with us:

Fully remote: work from anywhere in the US, Canada, UK, Ireland, Australia, and New Zealand.
Flexible schedule: choose which projects you take on and when you work, on your own computer, from the comfort of your own home.
Competitive pay: projects are paid hourly, up to $100+ USD per hour. Opportunities for higher bonus rates available for certain projects.
Impact: help shape the future of AI technologies.

Responsibilities:

Design and solve diverse coding problems used to train AI systems.
Write clear, high-quality code snippets and detailed explanations.
Evaluate AI-generated code for accuracy, performance, and clarity.
Provide feedback that directly shapes the next generation of AI models.

Qualifications:

Fluency in English (native or bilingual level).
Proficiency in at least one of the following programming languages or frameworks: JavaScript, TypeScript, Python, C, C#, C++, React, Go, Java, Kotlin, or Swift.
Excellent writing and grammar skills.
A bachelor's degree (completed or in progress).
Previous experience as a Software Developer, Coder, Software Engineer, or Programmer is preferred.

Note: Payment is made via PayPal. We will never ask for any money from you. PayPal will handle any currency conversions from USD. This job is only available to those in the US, Canada, UK, Ireland, Australia, and New Zealand. Those located outside of these countries will not see work or assessments available on our site at this time.

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Refine Your Search

back end developer jobs in kearny, nj

Backend Software Engineer - AI Trainer

Backend Software Engineer - AI Trainer

Junior Software Engineer

Python Developer

Senior Java Developer – Low Latency Trading Systems| Hybrid - Jersey CIty | W2 ONLY

Senior Java Developer

Senior Full Stack Engineer (Angular and Python)

Python Developer | Plano, TX or Charlotte, NC or Jersey City - hybrid | W2 ONLY

AI Software Developer

Principal Quant Developer

Python Developer

Software Engineer – Backend & DevOps

Sr. Java Developer

Java-Microservices Developer

Java/J2EE Developer

Developer

PHP DEVELOPER

Sr. Backend Engineer

Staff Software Engineer - AI Trainer

Full Stack Developer - AI Trainer

I want to receive the latest job alert for back end developer in kearny, nj

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