Top 1479 Back end developer Jobs in Wallington, Nj

Backend Software Engineer - AI Trainer
DataAnnotation —Belleville, NJ
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Backend Software Engineer - AI Trainer
DataAnnotation —Ridgefield Park, NJ
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Jr Python Developer
Veracity Software —Iselin, NJ
- Email
- SQL
- JavaScript
- 1 year
- Flexible schedule
Back-End JAVA Developer- NYC/NJ ONLY! (NO REMOTE APPLICANTS)
Fast Growing Startup —New York, NY
- $90,000 - $100,000 a year
- Full-time
- Mid-level
- Office
- JavaScript
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Software Engineer
Selby Jennings —New York, NY
- $150,000 - $175,000 a year
- Full-time
- Java
- Entry level
- Under 1 year
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Server Side Developer (Contract to Hire - W2)
Tricon Solutions —Englewood Cliffs, NJ
- $70 - $80 an hour
- Full-time
- Hybrid work
- Azure
- SQL
- AWS
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.Net Developer
Made4net —Teaneck, NJ
- From $90,000 a year
- Full-time
- Hybrid work
- Computer science
- Azure
- Computer Science
- Wellness program
- Health insurance
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Web Developer
Debevoise & Plimpton LLP —New York, NY
- $135,000 - $165,000 a year
- Weekends as needed
- Computer Science
- Mid-level
- 3 years
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Python Developer
Robotics Technologies —Jersey City, NJ
- Computer Science
- Software troubleshooting
- Bachelor's degree
Java Developer (Server Side)
Tricon Solutions —Englewood Cliffs, NJ
- $70 - $80 an hour
- Contract
- Azure
- Software troubleshooting
- Mid-level
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Frontend Developer (React / Next.js)
KittyHawk Digital —Oradell, NJ
- $92,979.63 - $111,975.48 a year
- Full-time
- Mid-level
- Office
- In-person
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3d
Java Fullstack Developer (Remote)
LTM —Jersey City, NJ
- $120,000 - $130,000 a year
- Remote
- Mid-level
- Mentoring
- APIs
- Paid parental leave
- Paid holidays
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Software Engineer (Backend Typescript)
Fidelity TalentSource —Jersey City, NJ
- $80 - $102 an hour
- Temporary
- Computer science
- Computer Science
- 5 years
Java Developer
Barclays —Whippany, NJ
- $189,592 - $195,000 a year
- Multiple hires
- Management
- Data analysis skills
- Java
- Health insurance
- Dental insurance
Backend Java Engineer - Post Trade Accounting, Associate
BlackRock Investments —New York, NY
- $132,500 - $162,000 a year
- Hybrid work
- Computer Science
- Bachelor of Science
- Mid-level
- Health insurance
- Tuition reimbursement
Software Engineer 1
Intuit —New York, NY
- $55.50 - $78.00 an hour
- Computer science
- Computer Science
- Mid-level
SoftwareDeveloper
Neoitek Systems Inc —Totowa, NJ
- Email
- Computer Science
- Mid-level
- AWS
Jr Java Developer
Veracity Software —Iselin, NJ
- Email
- Mid-level
- 2 years
- Communication skills
- Flexible schedule
Software Engineer, Platform - Jersey City, NJ, USA
Speechify —Jersey City, NJ
- $140,000 - $200,000 a year
- Remote
- Azure
- Mid-level
- AWS
13d
Java/API Engineers - Jersey City
Photon —Jersey City, NJ
- Oracle
- Analysis skills
- Senior level

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back end developer jobs near wallington, nj

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 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.

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Refine Your Search

back end developer jobs in wallington, nj

Backend Software Engineer - AI Trainer

Backend Software Engineer - AI Trainer

Jr Python Developer

Back-End JAVA Developer- NYC/NJ ONLY! (NO REMOTE APPLICANTS)

Software Engineer

Server Side Developer (Contract to Hire - W2)

.Net Developer

Web Developer

Python Developer

Java Developer (Server Side)

Frontend Developer (React / Next.js)

Java Fullstack Developer (Remote)

Software Engineer (Backend Typescript)

Java Developer

Backend Java Engineer - Post Trade Accounting, Associate

Software Engineer 1

SoftwareDeveloper

Jr Java Developer

Software Engineer, Platform - Jersey City, NJ, USA

Java/API Engineers - Jersey City

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