Top 131 Java middleware developer Jobs in Columbus, Oh

Embedded Systems Developer - AI Trainer
DataAnnotation —Dublin, OH
- $50 - $100 an hour
- Contract
- Remote
- English
- Mid-level
- Bachelor's degree
- Flexible schedule
Developer - AI Trainer
DataAnnotation —Dublin, OH
- $50 - $100 an hour
- Contract
- Remote
- English
- Mid-level
- Bachelor's degree
- Flexible schedule
Programmer/Analyst: II (Intermediate)
Robert Half —Columbus, OH
- $35 - $45 an hour
- Temporary
- Computer Science
- 5 years
- Analysis skills
- Disability insurance
- Dental insurance
Quick Apply
Lead Programmer/Analyst
Robert Half —Dublin, OH
- $52.88 - $62.50 an hour
- Contract
- System design
- Office
- Java
- Disability insurance
- Dental insurance
Quick Apply
Sr. Full Stack Developer (Java, APIs, React) – GCP
Central Point Partners —Columbus, OH
- $100,000 - $125,000 a year
- Full-time
- Hybrid work
- System design
- 3 years
- SQL
- Health insurance
- Vision insurance
Quick Apply
Senior Software Engineer (UI/React)
Central Point Partners —Columbus, OH
- From $65 an hour
- Temporary
- Hybrid work
- 7 years
- Computer Science
- System design
Quick Apply
8h
Full Stack Developer 3
OPERS —Columbus, OH
- From $99,840 a year
- Full-time
- Hybrid work
- System design
- Mid-level
- Office
- Free parking
- Paid holidays
Quick Apply
Full Stack Developer 3
Ohio Public Employees Retirement System —Columbus, OH
- From $99,840 a year
- Hybrid work
- System design
- Mid-level
- Office
- Free parking
- Paid holidays
Software Engineer
OCLC —Dublin, OH
- Full-time
- Hybrid work
- Computer Science
- Mid-level
- Office
- Paid parental leave
- Health insurance
Java Developer
JC Corporations Inc —Columbus, OH
- Contract
- Mid-level
- AWS
Quick Apply
Full Stack Developer
Prism IT Corp —Columbus, OH
- $30 - $35 an hour
- Contract
- Mid-level
- AWS
- HTML
Quick Apply
Software Development Engineer
CVS Health —Columbus, OH
- $64,890 - $173,040 a year
- Full-time
- Computer science
- Computer Science
- System design
- Health insurance
- Dental insurance
PRW JAVA DEVELOPER
Allegiance Technologies —Columbus, OH
- Mid-level
- SQL
Java Web Services Developer
Orbit Systems, Inc —Columbus, OH
- Full-time
- Sales
- Office
- Java
UX Designer/Developer
Lambdanets —Columbus, OH
- Email
- Java
- Senior level
Associate Software Engineer - Seeking 2025 & 2026 Grads
Veeva Systems —Columbus, OH
- $112,500 a year
- Full-time
- Hybrid work
- Computer Science
- English
- Office
Sr. Backend Engineer - Tech Lead (Java)
Real —Columbus, OH
- $200,000 - $220,000 a year
- Full-time
- Remote
- Bachelor of Science
- System design
- 8 years
Software Engineer
McKesson —Columbus, OH
- $110,300 - $183,800 a year
- System design
- Java
- Experience equivalent to degree accepted
- Wellness program
- Employee stock purchase plan
Staff Software Development Engineer - Fulfillment
CVS Health —Columbus, OH
- $106,605 - $284,280 a year
- Full-time
- Azure
- HIPAA
- 3 years
- Health insurance
- Dental insurance
11d
Software Engineer
Central Insurance Company —Dublin, OH
- Full-time
- Hybrid work
- Computer science
- Computer Science
- System design
- Health insurance
4d

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java middleware developer jobs near columbus, oh

Embedded Systems Developer - AI Trainer

DataAnnotation -
Dublin, OH

Apply Now

Job Details

Contract
$50 - $100 an hour

Benefits

Flexible schedule

Qualifications

English
Bachelor's degree
AI
Grammar Experience
TypeScript
Python

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 Embedded Systems Developer - 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

Pay: $50.00 - $100.00 per hour

Work Location: Remote

Apply Now

Refine Your Search

java middleware developer jobs in columbus, oh

Embedded Systems Developer - AI Trainer

Developer - AI Trainer

Programmer/Analyst: II (Intermediate)

Lead Programmer/Analyst

Sr. Full Stack Developer (Java, APIs, React) – GCP

Senior Software Engineer (UI/React)

Full Stack Developer 3

Full Stack Developer 3

Software Engineer

Java Developer

Full Stack Developer

Software Development Engineer

PRW JAVA DEVELOPER

Java Web Services Developer

UX Designer/Developer

Associate Software Engineer - Seeking 2025 & 2026 Grads

Sr. Backend Engineer - Tech Lead (Java)

Software Engineer

Staff Software Development Engineer - Fulfillment

Software Engineer

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