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Contract Remote Backend Developer Jobs (NOW HIRING)

DataAnnotation

Backend Developer

Nevada, IA · On-site +1

$60/hr

... front-end, back-end, full-stack, machine learning, and other engineers -- who are driving real ... BenefitsFully remote: work from anywhere in the US, Canada, UK, Ireland, Australia, and New Zealand.

DataAnnotation

Backend Developer

Iowa, LA · On-site +1

$60/hr

... front-end, back-end, full-stack, machine learning, and other engineers -- who are driving real ... BenefitsFully remote: work from anywhere in the US, Canada, UK, Ireland, Australia, and New Zealand.

DataAnnotation

Back End Developer

Berkeley, CA · Remote

$40 - $75/hr

... front-end, back-end, full-stack, machine learning, and other engineers -- who are driving real ... Benefits: * This is a full-time or part-time REMOTE position * You'll be able to choose which ...

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Back End Developer

West Valley City, UT · Remote

$40 - $75/hr

... front-end, back-end, full-stack, machine learning, and other engineers -- who are driving real ... Benefits: * This is a full-time or part-time REMOTE position * You'll be able to choose which ...

DataAnnotation

Backend Developer

Santa Clarita, CA · Remote

$40 - $75/hr

... front-end, back-end, full-stack, machine learning, and other engineers -- who are driving real ... Benefits: * This is a full-time or part-time REMOTE position * You'll be able to choose which ...

DataAnnotation

Backend Developer

Mckinney, TX · Remote

$40 - $75/hr

... front-end, back-end, full-stack, machine learning, and other engineers -- who are driving real ... Benefits: * This is a full-time or part-time REMOTE position * You'll be able to choose which ...

DataAnnotation

Back End Developer

Billings, MT · Remote

$40 - $75/hr

... front-end, back-end, full-stack, machine learning, and other engineers -- who are driving real ... Benefits: * This is a full-time or part-time REMOTE position * You'll be able to choose which ...

DataAnnotation

Backend Developer

Jersey City, NJ · Remote

$40 - $75/hr

... front-end, back-end, full-stack, machine learning, and other engineers -- who are driving real ... Benefits: * This is a full-time or part-time REMOTE position * You'll be able to choose which ...

DataAnnotation

Backend Developer

Allentown, PA · Remote

$40 - $75/hr

... front-end, back-end, full-stack, machine learning, and other engineers -- who are driving real ... Benefits: * This is a full-time or part-time REMOTE position * You'll be able to choose which ...

DataAnnotation

Back End Developer

Olathe, KS · Remote

$40 - $75/hr

... front-end, back-end, full-stack, machine learning, and other engineers -- who are driving real ... Benefits: * This is a full-time or part-time REMOTE position * You'll be able to choose which ...

DataAnnotation

Back End Developer

Sterling Heights, MI · Remote

$40 - $75/hr

... front-end, back-end, full-stack, machine learning, and other engineers -- who are driving real ... Benefits: * This is a full-time or part-time REMOTE position * You'll be able to choose which ...

DataAnnotation

Backend Developer

Rancho Cucamonga, CA · Remote

$40 - $75/hr

... front-end, back-end, full-stack, machine learning, and other engineers -- who are driving real ... Benefits: * This is a full-time or part-time REMOTE position * You'll be able to choose which ...

DataAnnotation

Back End Developer

Cincinnati, OH · Remote

$40 - $75/hr

... front-end, back-end, full-stack, machine learning, and other engineers -- who are driving real ... Benefits: * This is a full-time or part-time REMOTE position * You'll be able to choose which ...

DataAnnotation

Backend Developer

Mesa, AZ · Remote

$40 - $75/hr

... front-end, back-end, full-stack, machine learning, and other engineers -- who are driving real ... Benefits: * This is a full-time or part-time REMOTE position * You'll be able to choose which ...

DataAnnotation

Back End Developer

Menifee, CA · Remote

$40 - $75/hr

... front-end, back-end, full-stack, machine learning, and other engineers -- who are driving real ... Benefits: * This is a full-time or part-time REMOTE position * You'll be able to choose which ...

DataAnnotation

Back End Developer

Cleveland, OH · Remote

$40 - $75/hr

... front-end, back-end, full-stack, machine learning, and other engineers -- who are driving real ... Benefits: * This is a full-time or part-time REMOTE position * You'll be able to choose which ...

DataAnnotation

Backend Developer

Saint Louis, MO · Remote

$40 - $75/hr

... front-end, back-end, full-stack, machine learning, and other engineers -- who are driving real ... Benefits: * This is a full-time or part-time REMOTE position * You'll be able to choose which ...

DataAnnotation

Back End Developer

Paterson, NJ · Remote

$40 - $75/hr

... front-end, back-end, full-stack, machine learning, and other engineers -- who are driving real ... Benefits: * This is a full-time or part-time REMOTE position * You'll be able to choose which ...

DataAnnotation

Back End Developer

Charlotte, NC · Remote

$40 - $75/hr

... front-end, back-end, full-stack, machine learning, and other engineers -- who are driving real ... Benefits: * This is a full-time or part-time REMOTE position * You'll be able to choose which ...

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Contract Remote Backend Developer information

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$12

$57

$84

How much do contract remote backend developer jobs pay per hour?

As of May 29, 2026, the average hourly pay for contract remote backend developer in the United States is $57.73, according to ZipRecruiter salary data. Most workers in this role earn between $47.36 and $68.27 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Contract Remote Backend Developer, and why are they important?

To thrive as a Contract Remote Backend Developer, you need expertise in server-side programming languages (such as Python, Java, or Node.js), database management, and a solid understanding of software architecture, typically supported by a degree in computer science or equivalent experience. Familiarity with version control systems like Git, cloud platforms (AWS, Azure, or GCP), and frameworks such as Django or Express is commonly required. Strong self-motivation, effective communication, and problem-solving abilities are crucial for collaborating remotely and delivering timely solutions. These skills ensure reliable, scalable backend systems and seamless teamwork in a distributed work environment.

What are some typical challenges faced by remote backend developers working on contract projects?

Remote backend developers working on contract projects often encounter challenges such as aligning with distributed teams across different time zones, adapting to varying coding standards, and quickly onboarding to new codebases. Communication and collaboration can require extra effort, as most interactions occur virtually. Additionally, contract developers must manage their schedules and deliverables independently, ensuring they meet project milestones while maintaining code quality. Being proactive in clarifying requirements and regularly syncing with project managers or team leads is essential for success in this role.

What are Contract Remote Backend Developers?

Contract Remote Backend Developers are professionals who specialize in server-side software development and are hired on a contractual basis to work remotely, often from anywhere in the world. They design, build, and maintain the backend systems that power websites and applications, ensuring data is stored, processed, and delivered correctly. These developers typically work with technologies like databases, APIs, and server-side programming languages such as Python, Java, or Node.js. Contract-based roles mean they work for a specific project or time frame, rather than as full-time employees.

What is the difference between Contract Remote Backend Developer vs Contract Remote Frontend Developer?

AspectContract Remote Backend DeveloperContract Remote Frontend Developer
Required SkillsServer-side languages (e.g., Python, Java), databases, API developmentHTML, CSS, JavaScript, UI frameworks
Work EnvironmentBackend systems, server management, cloud servicesClient-side interfaces, user experience design
Common Industry UsageWeb applications, APIs, cloud platformsWebsite interfaces, web apps, mobile responsive sites

Contract Remote Backend Developers focus on server-side logic, databases, and API integration, while Contract Remote Frontend Developers work on the visual and interactive aspects of websites and applications. Both roles are essential in web development projects but differ in technical focus and daily tasks.

What are the most commonly searched types of Remote Backend Developer jobs? The most popular types of Remote Backend Developer jobs are:
Infographic showing various Contract Remote Backend Developer job openings in the United States as of May 2026, with employment types broken down into 33% Full Time, 8% Part Time, 58% Contract, and 1% Nights. Highlights an 38% Physical, 2% Hybrid, and 60% Remote job distribution, with an average salary of $120,086 per year, or $57.7 per hour.
Backend Developer

Backend Developer

DataAnnotation

Nevada, IA • On-site, Remote

$60/hr

Full-time

This job post has expired today. Applications are no longer accepted.

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 proficient programmers 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.BenefitsFully 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 $60 USD/hour. Opportunities for higher-paying projects are available with strong performance.Impact: help shape the future of AI technologies.ResponsibilitiesDesign and solve diverse coding problems used to train AI systems with an emphasis on Android development.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.QualificationsFluency in English (native or bilingual level).Preferred experience in Kotlin.

Proficiency in at least one of the following programming languages or frameworks: JavaScript, TypeScript, Python, C, C#, C++, React, Go, Java, 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.J-18808-Ljbffr

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