Top 62 Contract java Jobs in Libertyville, Il

Embedded Systems Developer - AI Trainer
DataAnnotation —Libertyville, IL
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
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Contract Software Engineer - AI Trainer
DataAnnotation —Elk Grove Village, IL
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Software Developer - AI Trainer
DataAnnotation —Kenosha, WI
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Full Stack Developer - AI Trainer
DataAnnotation —Kenosha, WI
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
AEM Developer
Compucom Staffing —Illinois
- Contract
Quick Apply
3d
Senior Systems Administrator - Secret Clearance
ABBTECH Professional Resources, Inc. —Illinois
- $57 - $62 an hour
- Temporary
- Bachelor of Science
- System design
- Java
- AD&D insurance
- Paid holidays
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10d
Java JSF Developer (Local to IL)
Sonoma Consulting Inc. —Glenview, IL
- Contract
- Computer Science
- 5 years
- System design
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Data Engineer Manager- Contract
Gallagher —Rolling Meadows, IL
- $98,500 - $192,000 a year
- Full-time
- Remote
- Bachelor of Science
- 3 years
- Java
- Paid parental leave
- Health savings account
IAM Technical Lead
Saarthee —Lake Forest, IL
- Contract
- Hybrid work
- Java
- 8 years
- SQL
Salesforce Architect
Rapsys Technologies Inc. —Schaumburg, IL
- $55 - $60 an hour
- Contract
- Azure
- Salesforce
- Java
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5d

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Java Developer
JC Corporations Inc —Columbus, OH
Specific attributes such as AWS, Cassandra, Kafka, REST, Terraform, Spring Boot, JMeter, LoadRunner, and Dynatrace can be considered as bonuses or nice to have,…
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Technical Curriculum Developer (ERP and CRM) (Contract Position)
Per Scholas —Columbus, OH
Make telephone calls, virtual meetings or in person meetings with prospective clients. Research on new technical training offerings, upskill and take challenges…
$55 an hour
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Embedded Systems Developer - AI Trainer

DataAnnotation -
Libertyville, IL

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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 Embedded Systems Developer - 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.

Quick Apply

Refine Your Search

contract java jobs in libertyville, il

Embedded Systems Developer - AI Trainer

Contract Software Engineer - AI Trainer

Software Developer - AI Trainer

Full Stack Developer - AI Trainer

AEM Developer

Senior Systems Administrator - Secret Clearance

Java JSF Developer (Local to IL)

Data Engineer Manager- Contract

IAM Technical Lead

Salesforce Architect

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