Top 85 Java developer contractor Jobs in Remote

Senior Software Engineer - AI trainer
micro1 —Remote
- $40 - $85 an hour
- Contract
- Remote
- Software troubleshooting
- System design
- No experience needed
- Flexible schedule
Java Developer
EXL Service —Dallas, TX
- Full-time
- Remote
- Computer Science
- Mid-level
- 3 years
UiPath Developer Contractor (Remote)
Synchronous Solutions, Inc —Chicago, IL
- Full-time
- Remote
- Computer Science
- English
- Mid-level
Quick Apply
Java Developer Advocate
SerpApi —Austin, TX
- $100,000 - $125,000 a year
- Full-time
- Remote
- Mid-level
- Java
- Flexible schedule
Senior Java Full Stack Developer
BNY Mellon —Remote
- $78 - $88 an hour
- Contract
- Remote
- 7 years
- Azure
- Senior level
- Health insurance
- Dental insurance
Full-Stack Engineering (Python and React only) -Contractor Role – PIU Based Compensation (No Salary)
FactfindersPro —Remote
- Full-time
- Remote
- Java
- AWS
- US work authorization
- Flextime
- Work from home
Quick Apply
Python Full Stack Developer
Fact Finders Pro —Remote
- Contract
- Remote
- Mid-level
- Java
- AWS
Quick Apply
2d
Software Engineer
Handshake AI —Remote
- $100 an hour
- Part-time
- Remote
- Writing skills
- System design
- Research
Edifecs Developer
Privateer IT, LLC —Remote
- $125,000 - $140,000 a year
- Email
- Mid-level
- 3 years
- SQL
Cognos Developer
Oakland Consulting Group —Chattanooga, TN
- Remote
- Mid-level
- Java
- Bachelor's degree
Mobile Developer
Bold and Beyond —Remote
- Full-time
- Remote
- Mentoring
- Senior level
AI/ML Software Developer
Semper Valens Solutions —Lackland AFB, TX
- Full-time
- Remote
- System design
- Java
- Master's degree
Quick Apply
Journeyman Software Developer
Amentum —Remote
- $100,000 - $160,000 a year
- 8 hour shift
- Hybrid work
- Pass drug screening
- System design
- Mid-level
- Employee stock purchase plan
- Paid holidays
Oracle EBS Developer
JTEC Consulting —Remote
- $95,000 - $115,000 a year
- Full-time
- Remote
- Oracle
- 5 years
- English
Lead Software Engineer
Emergent Software —Austin, TX
- $140,000 - $160,000 a year
- Full-time
- Remote
- 5 years
- Java
- Mentoring
Quick Apply
9d
Lead Software Engineer
Emergent Software —Columbus, OH
- $140,000 - $160,000 a year
- Full-time
- Remote
- 5 years
- Java
- Mentoring
Quick Apply
9d
Lead Software Engineer
Emergent Software —Detroit, MI
- $140,000 - $160,000 a year
- Full-time
- Remote
- 5 years
- Java
- Mentoring
Quick Apply
9d
Lead Software Engineer
Emergent Software —Minneapolis, MN
- $140,000 - $160,000 a year
- Full-time
- Remote
- 5 years
- Java
- Mentoring
Quick Apply
9d
APIM/DataPower Admin & Developer
Infogravity —Remote
- Remote
- Computer science
- Computer Science
- Bachelor of Science
DevSecOps Engineer
BNY Mellon —Remote
- $58.40 - $73.00 an hour
- Contract
- Computer Science
- 3 years
- Java
- Health insurance
- Dental insurance
14d

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Senior Software Engineer - AI trainer

micro1 -
Remote

Apply Now

Job Details

Contract
$40 - $85 an hour

Benefits

Flexible schedule

Qualifications

Performance tuning
Teamwork
Software troubleshooting
Software coding
Data structures
System performance optimization
System design
Scalable systems
Live event audio projects
System design for system development
Attention to detail
Scalability
Cross-functional collaboration
Design (software development lifecycle)
Cross-functional communication
Time management

Full Job Description

Job Title

Senior Software Engineer – AI Trainer

Job Type

Contractor

Compensation Structure

Hourly contract position. Compensation is paid based on hours worked and approved project time.

Location

Remote

Job Summary

In this role as a Senior Software Engineer supporting AI Training and evaluation initiatives, you will apply your software engineering expertise to help train, evaluate, and improve next-generation AI systems. Your work will shape how models learn, reason, generate code, and solve complex engineering problems through high-quality, real-world technical input.

This is an hourly-paid contract opportunity, not a traditional software development position. Contributors will work on project-based AI training and evaluation tasks involving code review, debugging, system design, software analysis, and technical assessments. No prior experience in AI is required — your software engineering expertise is what matters.

Key Responsibilities

Contribute expert-level software engineering knowledge to AI training, benchmarking, and evaluation initiatives.
Review, analyze, and improve code related to bug fixing, feature implementation, codebase refactoring, and performance optimization across multiple programming languages.
Evaluate AI-generated code for correctness, maintainability, efficiency, scalability, and adherence to software engineering best practices.
Contribute to AI training and evaluation projects through coding assessments, technical reviews, software reasoning tasks, and benchmarking workflows.
Analyze software architectures and recommend technical improvements based on real-world engineering standards.
Develop clear technical explanations, documentation, and best-practice guidance to support AI model improvement.
Collaborate with multidisciplinary teams to provide domain expertise and actionable feedback on model performance.
Support the continuous improvement of AI systems by applying advanced software engineering judgment in complex technical scenarios.

Required Skills and Qualifications

Strong proficiency in Python, Java, Rust, or TypeScript.
Additional experience with C++, Go, or other systems programming languages is highly desirable.
Deep understanding of algorithms, data structures, software design principles, and performance optimization.
Demonstrated experience debugging complex software systems and delivering maintainable, production-quality solutions.
Strong background in feature development, software architecture, and codebase refactoring.
Experience optimizing applications for scalability, reliability, and performance.
Exceptional written and verbal communication skills, with strong attention to technical accuracy and detail.
Proven success collaborating with cross-functional engineering teams, including remote environments.

Preferred Qualifications

Experience working with large-scale, distributed, or cloud-native systems.
Familiarity with AI, machine learning, developer tools, or data-intensive applications.
Experience conducting rigorous code reviews and establishing engineering best practices.
Background creating technical assessments, coding challenges, or engineering evaluation frameworks.
Experience contributing to open-source projects or large collaborative codebases.

Additional Information

We are seeking highly skilled Software Engineers with expertise in Python, Java, Rust, Go, C++, or TypeScript to help shape the next generation of AI systems. Your real-world engineering experience will directly contribute to improving AI capabilities in coding, debugging, software design, and technical reasoning while working in a flexible, fully remote environment.

Job Type: Contract

Pay: $40.00 - $85.00 per hour

Benefits:

Flexible schedule

Work Location: Remote

Apply Now

Refine Your Search

java developer contractor jobs in remote

Senior Software Engineer - AI trainer

Java Developer

UiPath Developer Contractor (Remote)

Java Developer Advocate

Senior Java Full Stack Developer

Full-Stack Engineering (Python and React only) -Contractor Role – PIU Based Compensation (No Salary)

Python Full Stack Developer

Software Engineer

Edifecs Developer

Cognos Developer

Mobile Developer

AI/ML Software Developer

Journeyman Software Developer

Oracle EBS Developer

Lead Software Engineer

Lead Software Engineer

Lead Software Engineer

Lead Software Engineer

APIM/DataPower Admin & Developer

DevSecOps Engineer

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