Top 633 Back end developer Jobs in New Jersey

Backend Software Engineer - AI Trainer
DataAnnotation —Englewood Cliffs, NJ
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Software Engineer - AI Trainer
DataAnnotation —Township of Hamilton, NJ
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Software Engineer
Technovista —Edison, NJ
- Mid-level
- Office
- SQL
Software Developer
Kanhi Systems —Edison, NJ
- Call employer
- Computer Science
- Bachelor of Science
- Mid-level
Java/J2EE Developer
Orchid InfoSystems —Edison, NJ
- SQL
- Senior level
Senior Developer (Python)
Content Critical Solutions Inc —Moonachie, NJ
- $75,000 - $100,000 a year
- Full-time
- Remote
- Computer science
- Microsoft Excel
- Computer Science
Staff Software Engineer - AI Trainer
DataAnnotation —Lakewood, NJ
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Python Lead
Sonsoft Inc —Princeton, NJ
- Full-time
- 3 years
- Bachelor's degree
- US work authorization
Quick Apply
Java/J2ee/Spring with JBPM
Sonsoft Inc —Warren, NJ
- Full-time
- Maintenance
- 3 years
- Analysis skills
Quick Apply
Full Stack Developer
Dealer Owned Warranty Company —Parsippany-Troy Hills, NJ
- $120,000 - $130,000 a year
- Full-time
- Computer science
- Azure
- Computer Science
- Health insurance
- Dental insurance
Quick Apply
Python ( USC & GC ) Only
Sonsoft Inc —Princeton, NJ
- Full-time
- 3 years
- Bachelor's degree
- US work authorization
Quick Apply
Java/J2ee/Spring with JBPM
Sonsoft Inc —Warren, NJ
- Full-time
- Maintenance
- 3 years
- Analysis skills
Quick Apply
Application Development Technology Lead -Senior Java Developer
Citi —Jersey City, NJ
- $142,320 - $213,480 a year
- Full-time
- 6 years
- Office
- Master's degree
- Paid holidays
- Disability insurance
7d
Senior Oracle PL/SQL Developer
Experis —Jersey City, NJ
- Contract
- Office
- Senior level
- Communication skills
- Health savings account
- Disability insurance
Quick Apply
3d
AI Data Quality Specialist - AI Trainer
DataAnnotation —Lakewood, NJ
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Senior Full-stack Java Engineer - Futures & Derivatives Clearing Technology, VP
Citi —Jersey City, NJ
- $142,320 - $213,480 a year
- Full-time
- Computer science
- 6 years
- Computer Science
- Paid holidays
- Disability insurance
4d
Senior Full Stack Java Developer – Assistant Vice President
Citi —Rutherford, NJ
- $121,200 - $181,800 a year
- Full-time
- 5 years
- System design
- Office
- Paid holidays
- Disability insurance
4d
Rhapsody Developer
CAI —Trenton, NJ
- $65 - $73 an hour
- Full-time
- HIPAA
- Mid-level
- 3 years
- Health insurance
- Dental insurance
2d
.Net ( USC & GC ) ONLY
Sonsoft Inc —Pennington, NJ
- Full-time
- Mid-level
- Analysis skills
- Bachelor's degree
Quick Apply
AngularJS / .Net Developer
Sonsoft Inc —Pennington, NJ
- Full-time
- Analysis skills
- Bachelor's degree
- US work authorization
Quick Apply

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back end developer jobs near new jersey

Backend Software Engineer - AI Trainer

DataAnnotation -
Englewood Cliffs, 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 at $50 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.

Quick Apply

Refine Your Search

back end developer jobs in new jersey

Backend Software Engineer - AI Trainer

Software Engineer - AI Trainer

Software Engineer

Software Developer

Java/J2EE Developer

Senior Developer (Python)

Staff Software Engineer - AI Trainer

Python Lead

Java/J2ee/Spring with JBPM

Full Stack Developer

Python ( USC & GC ) Only

Java/J2ee/Spring with JBPM

Application Development Technology Lead -Senior Java Developer

Senior Oracle PL/SQL Developer

AI Data Quality Specialist - AI Trainer

Senior Full-stack Java Engineer - Futures & Derivatives Clearing Technology, VP

Senior Full Stack Java Developer – Assistant Vice President

Rhapsody Developer

.Net ( USC & GC ) ONLY

AngularJS / .Net Developer

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