Top 203 Java Developer Jobs in Greenwich, CT

Staff Software Engineer - AI Trainer
DataAnnotation —Greenwich, CT
- $50 - $100 an hour
- Contract
- Remote
- Mid-level
- In-person
- Flexible schedule
Embedded Systems Developer - AI Trainer
DataAnnotation —Glen Cove, NY
- $50 - $100 an hour
- Contract
- Remote
- English
- Mid-level
- Bachelor's degree
- Flexible schedule
Core Java Software Developer
Tiger IT Solutions —Greenwich, CT
- Computer science
- Computer Science
- System design
C++ Developer
Tiger IT Solutions —Greenwich, CT
- Computer science
- 3 years
- Java
Senior Software Engineer
Interactive Brokers —Greenwich, CT
- Hybrid work
- Computer science
- Computer Science
- Writing skills
- Health insurance
- Dental insurance
Quick Apply
Hedge Fund Application Developer
TBA —Stamford, CT
- $80,000 - $150,000 a year
- Full-time
- Hybrid work
- Background check
- Microsoft Excel
- Mid-level
- Health insurance
- 401(k)
Quick Apply
Staff Software Engineer - AI Trainer
DataAnnotation —Yonkers, NY
- $50 - $100 an hour
- Contract
- Remote
- Mid-level
- In-person
- Flexible schedule
Staff Software Engineer - AI Trainer
DataAnnotation —Bridgeport, CT
- $50 - $100 an hour
- Contract
- Remote
- Mid-level
- In-person
- Flexible schedule
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
Java Developer with Backbone JS
Infinity, a Stamford Technology Company —Stamford, CT
- Oracle
- Senior level
- 2 years
Java Developer (Server Side)
Tricon Solutions —Englewood Cliffs, NJ
- $70 - $80 an hour
- Contract
- Azure
- Software troubleshooting
- Mid-level
Quick Apply
Software Engineer - Cumberland/FICCO Tools Engineering
DRW Montreal —Greenwich, CT
- $175,000 - $225,000 a year
- On call
- Computer science
- Computer Science
- Mid-level
- Health savings account
- AD&D insurance
Java Software Developer (Mid-Senior Level)
Interactive Brokers —Greenwich, CT
- Hybrid work
- Computer science
- Computer Science
- 5 years
Full Stack Software Engineer (Java, NextJS) – Peer Insights
Gartner —Stamford, CT
- $74,000 - $116,000 a year
- Email
- Hybrid work
- Computer science
- Computer Science
- Mid-level
- Employee stock purchase plan
- Health insurance
Full Stack .Net Developer
InfoQuest Consulting Group Inc. —Westchester County, NY
- Email
- Computer science
- Computer Science
- 5 years
Cyber Full-Stack Software Engineer
Deloitte —Stamford, CT
- $100,400 - $197,900 a year
- Full-time
- Azure
- Computer Science
- Mid-level
Software Engineer
AutoNation —Rye, NY
- $87,000 - $110,000 a year
- Full-time
- Computer science
- Computer Science
- Bachelor of Science
- Dental insurance
- Vision insurance
Quick Apply
11d
Guidewire PolicyCenter Sr Developer
Deloitte —Stamford, CT
- $116,200 - $229,100 a year
- Full-time
- Azure
- Oracle
- Up to 50% travel
12d
Staff Software Engineer, Full Stack
Bennie —North Stamford, CT
- $180,000 - $230,000 a year
- Full-time
- Remote
- 3 years
- Java
- Mentoring
- Paid parental leave
- Health savings account
Quick Apply
Sr Manager, Backend Engineering
Gartner —Stamford, CT
- $116,000 - $170,000 a year
- Email
- Hybrid work
- Azure
- Computer Science
- Office
- Employee stock purchase plan
- Health insurance
13d

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Java Developer jobs near Greenwich, CT

Staff Software Engineer - AI Trainer

DataAnnotation -
Greenwich, CT

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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 Greenwich, CT

Staff Software Engineer - AI Trainer

Embedded Systems Developer - AI Trainer

Core Java Software Developer

C++ Developer

Senior Software Engineer

Hedge Fund Application Developer

Staff Software Engineer - AI Trainer

Staff Software Engineer - AI Trainer

Senior Java Developer

Java Developer with Backbone JS

Java Developer (Server Side)

Software Engineer - Cumberland/FICCO Tools Engineering

Java Software Developer (Mid-Senior Level)

Full Stack Software Engineer (Java, NextJS) – Peer Insights

Full Stack .Net Developer

Cyber Full-Stack Software Engineer

Software Engineer

Guidewire PolicyCenter Sr Developer

Staff Software Engineer, Full Stack

Sr Manager, Backend Engineering

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