Top 402 C# developer Jobs in New Jersey

Backend Software Engineer - AI Trainer
DataAnnotation —Belleville, NJ
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Software Engineer - AI Trainer
DataAnnotation —Jersey City, NJ
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
C# Developer - Contract
Entegee —Ocean County, NJ
- $60 - $66 an hour
- Full-time
- Computer Science
- 5 years
- Windows
- Commuter assistance
- Disability insurance
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C#/.NET Software Developer
Elevate HR —Parsippany-Troy Hills, NJ
- $105,000 - $144,000 a year
- Full-time
- Remote
- Mid-level
- SQL
- Bachelor's degree
- Opportunities for advancement
C# Developer
Software Technology Inc —Princeton, NJ
- Call employer
- Computer Science
- Mid-level
- JavaScript
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SOFTWARE DEVELOPER, APPLICATIONS
Averon Solutions —Edison, NJ
- Email
- Remote
- Software troubleshooting
- Research
- Mid-level
Software Engineer/ Developer Edison NJ
Eniac Systems —Edison, NJ
- Remote
- Computer Science
- 5 years
- Java
SOFTWARE DEVELOPER
Inteplast Group —Livingston, NJ
- $69,000 - $81,000 a year
- Full-time
- Hybrid work
- Azure
- Computer Science
- Software troubleshooting
- Health savings account
- Paid holidays
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Software Developer Developer Edison NJ
Eniac Systems —Edison, NJ
- Remote
- Mid-level
- Java
- AWS
D365 Software Developer
Elevate HR —Parsippany-Troy Hills, NJ
- $105,000 - $144,000 a year
- Full-time
- Remote
- Azure
- Mid-level
- 3 years
- Opportunities for advancement
Entry Level Software Engineer
BAE Systems Inc. —Totowa, NJ
- $70,828 - $120,408 a year
- Full-time
- Computer science
- Computer Science
- Office
- Health savings account
- Paid holidays
Software Developer
ZTH Tech —Edison, NJ
- Computer Science
- Bachelor of Science
- Mid-level
Java Full Stack Developer - Remote Most of the time - Full time
Fabergent —Livingston, NJ
- Full-time
- Remote
- 5 years
- Java
- Senior level
Quick Apply
Software Developer/Engineer (C#, .Net)
Eniac Systems —Edison, NJ
- Computer science
- Azure
- Computer Science
Software Developer
Peraton —Atlantic City, NJ
- $80,000 - $128,000 a year
- Azure
- 5 years
- System design
- Health savings account
- Paid holidays
Software Developer
Man Infotech —Cranbury, NJ
- $160,805 a year
- Computer Science
- Mid-level
- AWS
Developer III
Holman —Mount Laurel, NJ
- $105,050 - $149,700 a year
- Full-time
- Remote
- 7 years
- Computer Science
- Bachelor of Science
- Paid jury duty
- Health savings account
Quick Apply
Software Developer / Engineer
Eniac Systems —Edison, NJ
- Remote
- Computer science
- Computer Science
- Mid-level
Developer III - Vehicle Supply Chain
Holman —Mount Laurel, NJ
- $105,050 - $149,700 a year
- Full-time
- Remote
- 7 years
- Computer Science
- Bachelor of Science
- Paid jury duty
- Health savings account
Quick Apply
Mobile App Developer
Ralph Lauren —Nutley, NJ
- $103,210 - $150,000 a year
- Part-time
- Hybrid work
- Computer Science
- Mid-level
- Office

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c# developer jobs near new jersey

Backend Software Engineer - AI Trainer

DataAnnotation -
Belleville, 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 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

c# developer jobs in new jersey

Backend Software Engineer - AI Trainer

Software Engineer - AI Trainer

C# Developer - Contract

C#/.NET Software Developer

C# Developer

SOFTWARE DEVELOPER, APPLICATIONS

Software Engineer/ Developer Edison NJ

SOFTWARE DEVELOPER

Software Developer Developer Edison NJ

D365 Software Developer

Entry Level Software Engineer

Software Developer

Java Full Stack Developer - Remote Most of the time - Full time

Software Developer/Engineer (C#, .Net)

Software Developer

Software Developer

Developer III

Software Developer / Engineer

Developer III - Vehicle Supply Chain

Mobile App Developer

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