Top 203 Kotlin Jobs in Newark, Nj

Backend Software Engineer - AI Trainer
DataAnnotation —Linden, NJ
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Embedded Systems Developer - AI Trainer
DataAnnotation —Morris Plains, NJ
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Entry -Mid Android Developer
Adidev Technologies Inc —Jersey City, NJ
- $30 - $40 an hour
- Full-time
- Mid-level
- In-person
- 1 year
- Relocation assistance
Quick Apply
Senior Android Developer
Adidev Technologies Inc —Jersey City, NJ
- $30 - $40 an hour
- Full-time
- Mid-level
- Office
- In-person
- Relocation assistance
Quick Apply
14d
Jr Mobile App Developer (IOS/Android)
Adidev Technologies Inc —Jersey City, NJ
- $30 - $40 an hour
- Full-time
- Mid-level
- In-person
- 1 year
- Relocation assistance
Quick Apply
14d
Mobile App Developer
Ralph Lauren —Nutley, NJ
- $103,210 - $150,000 a year
- Online Application
- Hybrid work
- Computer Science
- Mid-level
- Office
Junior IOS developer
Adidev Technologies Inc —New York, NY
- $30 - $40 an hour
- Full-time
- Mid-level
- In-person
- 1 year
- Relocation assistance
Quick Apply
14d
Software Engineers
Waynsys —Edison, NJ
- Email
- Computer Science
- Master of Business Administration
- Entry level
- Referral program
Staff Software Engineer - 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
Full Stack Developer - AI Trainer
DataAnnotation —Yonkers, NY
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
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
Quick Apply
Senior Software Engineer
Disney Entertainment and ESPN Product & Technology —New York, NY
- $148,700 - $199,400 a year
- Computer Science
- 5 years
- System design
Entry Level Software Developer
Dev10 —New York, NY
- $50,000 - $60,000 a year
- Full-time
- Background check
- Hospitality
- Computer Science
- Paid training
- Relocation assistance
4d
Android Developer
Tricon Solutions —Englewood Cliffs, NJ
- $60 - $70 an hour
- Computer science
- Computer Science
- 5 years
Quick Apply
Sr. Backend Engineer
Sunbit —Jersey City, NJ
- $160,000 - $190,000 a year
- Email
- Hybrid work
- Computer science
- Computer Science
- 5 years
- Health savings account
- Health insurance
Quick Apply
Senior Software Engineer, Core Experiences - Jersey City, NJ, USA
Speechify —Jersey City, NJ
- $140,000 - $200,000 a year
- Remote
- System design
- Senior level
- Negotiation
Software Development Engineer, Player Team
Amazon.com —Newark, NJ
- $158,100 - $213,800 a year
- Full-time
- Computer science
- Computer Science
- 3 years
- AD&D insurance
- Health insurance
Mobile Android Engineer
SpaceXAI —New York, NY
- $180,000 - $440,000 a year
- Mid-level
- Communication skills
- Disability insurance
- Health insurance
Quick Apply
11d
Sr. iOS Developer
Tricon Solutions —Englewood Cliffs, NJ
- $70 - $80 an hour
- Computer science
- Computer Science
- 5 years
Quick Apply

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kotlin jobs near newark, nj

Backend Software Engineer - AI Trainer

DataAnnotation -
Linden, 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

kotlin jobs in newark, nj

Backend Software Engineer - AI Trainer

Embedded Systems Developer - AI Trainer

Entry -Mid Android Developer

Senior Android Developer

Jr Mobile App Developer (IOS/Android)

Mobile App Developer

Junior IOS developer

Software Engineers

Staff Software Engineer - AI Trainer

Sr. Backend Engineer

Full Stack Developer - AI Trainer

Senior Java Developer

Senior Software Engineer

Entry Level Software Developer

Android Developer

Sr. Backend Engineer

Senior Software Engineer, Core Experiences - Jersey City, NJ, USA

Software Development Engineer, Player Team

Mobile Android Engineer

Sr. iOS Developer

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