Top 1001 Java Developer Jobs in Manhattan, NY

Staff Software Engineer - AI Trainer
DataAnnotation —New Rochelle, NY
- $50 - $100 an hour
- Contract
- Remote
- Mid-level
- In-person
- Flexible schedule
Contract Software Engineer - AI Trainer
DataAnnotation —Long Island City, NY
- $50 - $100 an hour
- Contract
- Remote
- Mid-level
- In-person
- Flexible schedule
Software Developer (Java, .NET, Angular, AI, Mandarin MUST)
Software.Enterprises —New York, NY
- $65,000 - $90,000 a year
- Full-time
- Azure
- Computer Science
- Java
- Relocation assistance
- Health insurance
Quick Apply
10d
Software Engineer – Healthcare Systems & Automation (On-Site Brooklyn, NY)
True Care —Brooklyn, NY
- $100,000 - $140,000 a year
- Full-time
- Azure
- Computer Science
- 5 years
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
Cloud/C#/AI Developer
Paths Management Services LLC —New York, NY
- $150,000 - $160,000 a year
- Full-time
- Hybrid work
- System design
- Mid-level
- Office
- Commuter assistance
- Paid holidays
Quick Apply
Full Stack Engineer
Atrium —New York, NY
- $45 - $55 an hour
- Full-time
- Hybrid work
- Azure
- Computer Science
- System design
- Health insurance
- Paid time off
Quick Apply
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
Quick Apply
Senior Full Stack Engineer (Agentic AI & Claude)
Atrium —New York, NY
- $70 - $125 an hour
- Full-time
- Azure
- Computer Science
- Java
- Health insurance
- Dental insurance
Quick Apply
22h
Python Full Stack Developer
Matlen Silver —Jersey City, NJ
- $60 - $68 an hour
- Contract
- 3 years
- Java
- Senior level
- Health insurance
- Dental insurance
Quick Apply
2d
Senior Full Stack Engineer
Atrium —New York, NY
- $55 - $65 an hour
- Full-time
- Hybrid work
- Azure
- 6 years
- Computer Science
- Health insurance
- Paid time off
Quick Apply
Java Backend Developer, Assistant Vice President
Citi —New York, NY
- $121,200 - $181,800 a year
- Full-time
- System design
- Mid-level
- SQL
- Paid holidays
- Disability insurance
Java developer
Edge Computing —New York, NY
- Contract
- Mid-level
- Java
Quick Apply
Java Developer
Code Lab Technology —New York, NY
- Contract
- Mid-level
- Office
- Java
Quick Apply
Java-Microservices Developer
TheRIIM LLC —New York, NY
- Contract
- Mid-level
- AWS
Quick Apply
Java Developer
Capgemini —New York, NY
- $61,087 - $104,364 a year
- Full-time
- Mid-level
- In-person
- 1 year
- Paid holidays
- Disability insurance
Sr. Backend Engineer
Sunbit —New York, NY
- $160,000 - $190,000 a year
- Email
- Hybrid work
- Computer science
- Computer Science
- 5 years
- Health savings account
- Health insurance
Quick Apply
Sr. Java Backend Developer
Two95 International Inc. —New York, NY
- Contract
- 8 years
- Senior level
- Leadership
Quick Apply
Software Development Engineer in Test (SDET)
MetTel —New York, NY
- $90,000 - $120,000 a year
- Computer Science
- 5 years
- Writing skills
Quick Apply
Software Engineer
Mission Pet Health —New York, NY
- $120,000 - $130,000 a year
- Full-time
- Azure
- System design
- Mid-level
- Paid holidays
- Disability insurance
Quick Apply

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Java Developer jobs near Manhattan, NY

Staff Software Engineer - AI Trainer

DataAnnotation -
New Rochelle, NY

Apply Now

Job Details

Contract
$50 - $100 an hour

Benefits

Flexible schedule

Qualifications

Grammar Experience

Full Job Description

Join the DataAnnotation team and contribute to developing cutting-edge AI systems, while enjoying the flexibility of remote work and setting your own schedule.

We are looking for a proficient Staff Software Engineer - AI Trainer to help advance AI development. As a member of DataAnnotation’s coding team, 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. Some team members fit this work alongside a full-time role, while others treat it as their primary focus, choosing projects and schedules that align with their 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.

Benefits:

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.
Competitive pay: projects are paid hourly, up to $100+ USD per hour. Opportunities for higher-paying projects are available with strong performance.
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.

#INDCODSTN

Job Type: Contract

Pay: $50.00 - $100.00 per hour

Benefits:

Flexible schedule

Work Location: Remote

Apply Now

Refine Your Search

Java Developer jobs in Manhattan, NY

Staff Software Engineer - AI Trainer

Contract Software Engineer - AI Trainer

Software Developer (Java, .NET, Angular, AI, Mandarin MUST)

Software Engineer – Healthcare Systems & Automation (On-Site Brooklyn, NY)

Senior Java Developer

Cloud/C#/AI Developer

Full Stack Engineer

Senior Java Developer

Senior Full Stack Engineer (Agentic AI & Claude)

Python Full Stack Developer

Senior Full Stack Engineer

Java Backend Developer, Assistant Vice President

Java developer

Java Developer

Java-Microservices Developer

Java Developer

Sr. Backend Engineer

Sr. Java Backend Developer

Software Development Engineer in Test (SDET)

Software Engineer

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