Top 1749 Java software developer Jobs in Fairfax, Va

Backend Software Engineer - AI Trainer
DataAnnotation —Sterling, VA
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Backend Software Engineer - AI Trainer
DataAnnotation —Falls Church, VA
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
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no experience fresher Java programmer
Eva IT Consulting Services —Herndon, VA
- From $65,000 a year
- Full-time
- No experience needed
- Office
- Java
- Paid training
- Relocation assistance
Quick Apply
Sr Java Developer
VivusTech —Chantilly, VA
- Full-time
- Computer science
- 7 years
- Computer Science
Java Developers
Indus Group —Herndon, VA
- Multiple hires
- SQL
- Entry level
Application Developer
VivusTech —Chantilly, VA
- Full-time
- Computer Science
- Mid-level
- Master's degree
Core Java Developer
NovaGigs —McLean, VA
- Computer science
- Computer Science
- Mid-level
Full Stack Java Developer
Crimson Phoenix —Chantilly, VA
- $127,399 - $196,000 a year
- Full-time
- Research
- Mid-level
- HTML
- Disability insurance
- Health insurance
Quick Apply
Junior Software Developer
EagleForce Associates, Inc. —Herndon, VA
- Full-time
- Computer Science
- Office
- Bachelor's degree
- Disability insurance
- Health insurance
Quick Apply
Full Stack Developer
BusinessObject Solutions, Inc. —Tysons, VA
- $100,000 - $130,000 a year
- Full-time
- Computer Science
- Master's degree
- SQL
Quick Apply
Senior Software Engineer
Freddie Mac —McLean, VA
- $129,000 - $193,000 a year
- Full-time
- Computer Science
- 5 years
- System design
Software Developer (Hiring Event)
National Geospatial-Intelligence Agency —Springfield, VA
- $85,447 - $158,322 a year
- Online Application
- Computer Science
- Pass drug screening
- Mid-level
3d
Python Developer
BusinessObject Solutions, Inc. —McLean, VA
- $100,000 - $130,000 a year
- Full-time
- Computer science
- CPA
- Computer Science
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Software Engineer
Blacktop Omnimedia, LLC —Washington, DC
- From $50 an hour
- 8 hour shift
- Computer Science
- Bachelor of Science
- Writing skills
- Health insurance
- Dental insurance
Quick Apply
Software Engineer
CACI —Sterling, VA
- $79,400 - $162,700 a year
- Full-time
- Mid-level
- Java
- AWS
- Health insurance
Java Developer
Computer Packages Inc. —Gaithersburg, MD
- $70,000 - $90,000 a year
- Email
- Computer science
- Computer Science
- Bachelor of Science
- Relocation assistance
- Health insurance
Quick Apply
5d
Java Developer - Junior Level
Antra, Inc —Sterling, VA
- From $70,000 a year
- Full-time
- Hybrid work
- Computer Science
- Mid-level
- Java
- Health insurance
- Dental insurance
Quick Apply
Software Analyst/Developers–
PMG Global —Herndon, VA
- Computer Science
- 5 years
- Bachelor of Science
Java Developer
GRP Solutions, Inc —Herndon, VA
- $40 - $50 an hour
- Contract
- Hybrid work
- Azure
- System design
- Mid-level
- Health insurance
Quick Apply
9d
Junior Full Stack Developer
ASSYST, Inc. —Sterling, VA
- SQL
- Analysis skills
- Communication skills
- Disability insurance
- Health insurance
Quick Apply

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java software developer jobs near fairfax, va

Backend Software Engineer - AI Trainer

DataAnnotation -
Sterling, VA

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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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java software developer jobs in fairfax, va

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Backend Software Engineer - AI Trainer

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