Top 1465 Back end developers Jobs in Roseland, Nj

Back End Developer - AI Trainer
DataAnnotation —Edison, NJ
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Back End Developer - AI Trainer
DataAnnotation —Newark, NJ
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Staff Software Engineer - AI Trainer
DataAnnotation —Yonkers, NY
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
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
Full Stack Developer
Consumer Priority Service —Brooklyn, NY
- $28 - $32 an hour
- Full-time
- Hybrid work
- Salesforce
- Mid-level
- Office
- Health insurance
- 401(k)
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Full Stack Developer - AI Trainer
DataAnnotation —Yonkers, NY
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Sr. Backend Engineer
dv01 —New York, NY
- $140,000 - $160,000 a year
- Full-time
- 6 years
- SQL
- Senior level
- Health insurance
- Dental insurance
6d
Lead Blockchain Protocol Engineer (Specialty Software Engineer 3 )-NJ
Experis —Woodbridge, NJ
- $73 an hour
- Contract
- Mid-level
- Office
- Analysis skills
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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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Java Algo Developer, Fixed Income Trading, Vice President
Citi —New York, NY
- $142,320 - $213,480 a year
- Full-time
- 6 years
- Computer Science
- Office
- Paid holidays
- Disability insurance
Senior Java Developer
Tavant Technologies, Inc. —New York, NY
- $120,000 - $140,000 a year
- Full-time
- Hybrid work
- Computer science
- Computer Science
- Bachelor of Science
- Relocation assistance
- Health insurance
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Senior Backend Engineer
On behalf of Next Deavor —New York, NY
- $160,000 - $180,000 a year
- Full-time
- Hybrid work
- Java
- Databases
- AWS
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Java Apps Developer Lead Analyst - Vice President
Citi —New York, NY
- $142,320 - $213,480 a year
- Full-time
- Computer science
- 6 years
- Computer Science
- Paid holidays
- Disability insurance
10d
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
Software Engineer (Java)
Matlen Silver —New York, NY
- Contract
- Hybrid work
- 5 years
- System design
- Analysis skills
Quick Apply
4d
Lead Backend Java Developer
Rose International —Rutherford, NJ
- $100 - $110 an hour
- Hybrid work
- Management
- Computer Science
- 8 years
Apps Development Sr Programmer Analyst - Assistant Vice President
Citi —New York, NY
- $121,200 - $181,800 a year
- Full-time
- Computer science
- Computer Science
- System design
- Paid holidays
- Disability insurance
11d
Actimize Developer
Pyramid Consulting, Inc —New York, NY
- $50 - $55 an hour
- Urgently hiring
- Mid-level
- Office
- Health insurance
- Dental insurance
Quick Apply
Staff Software Engineer
Thomson Reuters —New York, NY
- $158,900 - $340,000 a year
- Full-time
- Hybrid work
- Computer science
- 7 years
- Computer Science
- Commuter assistance
- Health savings account
Senior Software Engineer - Bruin Platform Integration
MetTel —New York, NY
- $150,000 - $180,000 a year
- Azure
- Java
- AWS
Quick Apply

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back end developers jobs near roseland, nj

Back End Developer - AI Trainer

DataAnnotation -
Edison, NJ

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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 Back End Developer - 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 developers jobs in roseland, nj

Back End Developer - AI Trainer

Back End Developer - AI Trainer

Staff Software Engineer - AI Trainer

Senior Full Stack Engineer (Angular and Python)

Full Stack Developer

Full Stack Developer - AI Trainer

Sr. Backend Engineer

Lead Blockchain Protocol Engineer (Specialty Software Engineer 3 )-NJ

Senior Java Developer

Java Algo Developer, Fixed Income Trading, Vice President

Senior Java Developer

Senior Backend Engineer

Java Apps Developer Lead Analyst - Vice President

Principal Quant Developer

Software Engineer (Java)

Lead Backend Java Developer

Apps Development Sr Programmer Analyst - Assistant Vice President

Actimize Developer

Staff Software Engineer

Senior Software Engineer - Bruin Platform Integration

I want to receive the latest job alert for back end developers in roseland, nj

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