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freelance RDF developers

Arc helps you find and hire top freelance RDF engineers for your jobs. With 350,000+ software programmers available for hire on a freelance basis, we have one of the largest network of vetted talent. Our Silicon Valley-caliber vetting process helps ensure that you hire freelance RDF developers and experts that you can trust.

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Azuka O., freelance RDF developer
Azuka O.

Freelance RDF developer in Nigeria

My experience has embraced a breadth of technologies culminating today in the Enterprise, Mobile, Semantic Web and AI world with my primary focus being solution design, engineering and product development while working with a cross section of professionals across various cultures in Africa and Europe in solving problems at a complex level. I am able to understand and explain technologies from deep diving under the hood to the value proposition level. I believe Semantic Technologies, AI, Analytics, IoT and Smart (Conversational) Agents, which are all powered by data, will change and improve the way we live and work, and I am passionate aboutdesigning and building systems that will make this a reality and teaching others to do it.

Marc A., RDF developer for hire
Marc A.

Freelance RDF developer

- **Computer science engineer** - major in object technologies - *École des mines de Nantes (France)* - **Master in electrical engineering** - major in signal processing - *Georgia Tech (Georgia Institute of technology) - Atlanta, GA, USA.* - Work 5 years in Atlanta - Java Architect, developer and team leader for various and numerous web projects (Banking, content management, fantasy sports, etc...) - During 18+ years, I've been involved in many different *java-technologies-centered projects* (as an employee or a contractor) in various context (Banking, Content management, Education, Fantasy sports, etc). - *I've been a simple developer, a software architect or engineer and also a development director*. I am now looking for **a developer position only** as I've found it's was a better way to balance my life, in particular when working remotely. - While relying upon my versatility and my experience, *I am eager to learn new ways of doing things*, as I did in most cases. - A **letter of recommendation** from my last employer is available on demand: it resumes perfectly my way of being part of a team and handling hard challenges.

Brian M., freelance RDF developer
Brian M.

RDF developer in the United States

Dynamic and results-oriented Senior Software Engineer with a Bachelor's degree in Computer Science. Known for quickly mastering new technologies and leveraging them to build scalable and maintainable code solutions. Adept at optimizing processes to enhance development efficiency and drive project success. Proven track record of delivering innovative solutions that meet and exceed business objectives.

Jackson M., RDF freelance developer
Jackson M.

RDF developer in the United States

I have a Bachelor's degree in Computer Science with a focus on Artificial Intelligence and Interaction Design. I have experience working as a Founder and Decentralized Web Consultant, where I led the development of a platform for Carbon Tracking and built various Solid applications. I also worked as a Software Engineer at Inrupt Inc., contributing to the Solid OIDC Specification and maintaining Solid's server instances. Additionally, I have experience as a Head Developer, Software Intern, and Software Engineer at various companies, where I developed mobile and web applications using technologies such as React, Redux, NodeJS, and Java EE.

Nikita L., freelance RDF programmer
Nikita L.

RDF developer in Uzbekistan

I am a skilled developer proficient in HTML, CSS, JS, ReactJS, Redux, PostgreSQL, and more. I have experience leading a team in game development and working on freelance projects.

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Why choose Arc to hire freelance RDF developers

  1. Curated talent you can trust

    Curated talent you can trust

    Meet RDF freelancers with verified technical and communication skills who are ready to interview.

  2. Trusted global talent pool

    Trusted global talent pool

    Access “hidden gem” freelance RDF developers outside your local area.

  3. Hire 4x faster

    Hire 4x faster

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FAQs

Why hire a RDF developer?

In today’s world, most companies have code-based needs that require developers to help build and maintain. For instance, if your business has a website or an app, you’ll need to keep it updated to ensure you continue to provide positive user experiences. At times, you may even need to revamp your website or app. This is where hiring a developer becomes crucial.

Depending on the stage and scale of your product and services, you may need to hire a RDF developer, multiple developers, or even a full remote developer team to help keep your business running. If you’re a startup or a company running a website, your product will likely grow out of its original skeletal structure. Hiring full-time remote RDF developers can help keep your website up-to-date.

How do I hire RDF developers?

To hire a RDF developer, you need to go through a hiring process of defining your needs, posting a job description, screening resumes, conducting interviews, testing candidates’ skills, checking references, and making an offer.

Arc offers three services to help you hire RDF developers effectively and efficiently. Hire full-time RDF developers from a vetted candidates pool, with new options every two weeks, and pay through prepaid packages or per hire. Alternatively, hire the top 2.3% of expert freelance RDF engineers in 72 hours, with weekly payments.

If you’re not ready to commit to the paid plans, our free job posting service is for you. By posting your job on Arc, you can reach up to 350,000 developers around the world. With that said, the free plan will not give you access to pre-vetted RDF developers.

Furthermore, we’ve partnered with compliance and payroll platforms Deel and Remote to make paperwork and hiring across borders easier. This way, you can focus on finding the right RDF developer for your company, and let Arc handle the logistics.

Where do I hire the best remote RDF developers?

There are two types of platforms you can hire RDF programmers from: general and niche marketplaces. General platforms like Upwork, Fiverr, and Gigster offer a variety of non-vetted talents unlimited to developers. While you can find RDF developers on general platforms, top tech talents generally avoid general marketplaces in order to escape bidding wars.

If you’re looking to hire the best remote RDF developers, consider niche platforms like Arc that naturally attract and carefully vet their RDF developers for hire. This way, you’ll save time and related hiring costs by only interviewing the most suitable remote RDF developer candidates.

Some factors to consider when you hire RDF developers include the platform’s specialty, developer’s geographical location, and the service’s customer support. Depending on your hiring budget, you may also want to compare the pricing and fee structure.

Make sure to list out all of the important factors when you compare and decide on which remote developer job board and platform to use to find RDF developers for hire.

How do I write a RDF developer job description?

Writing a good RDF developer job description is crucial in helping you hire RDF programmers that your company needs. A job description’s key elements include a clear job title, a brief company overview, a summary of the role, the required duties and responsibilities, and necessary and preferred experience. To attract top talent, it's also helpful to list other perks and benefits, such as flexible hours and health coverage.

Crafting a compelling job title is critical as it's the first thing that job seekers see. It should offer enough information to grab their attention and include details on the seniority level, type, and area or sub-field of the position.

Your company description should succinctly outline what makes your company unique to compete with other potential employers. The role summary for your remote RDF developer should be concise and read like an elevator pitch for the position, while the duties and responsibilities should be outlined using bullet points that cover daily activities, tech stacks, tools, and processes used.

For a comprehensive guide on how to write an attractive job description to help you hire RDF programmers, read our Software Engineer Job Description Guide & Templates.

What skills should I look for in a RDF engineer?

The top five technical skills RDF developers should possess include proficiency in programming languages, understanding data structures and algorithms, experience with databases, familiarity with version control systems, and knowledge of software testing and debugging.

Meanwhile, the top five soft skills are communication, problem-solving, time management, attention to detail, and adaptability. Effective communication is essential for coordinating with clients and team members, while problem-solving skills enable RDF developers to analyze issues and come up with effective solutions. Time management skills are important to ensure projects are completed on schedule, while attention to detail helps to catch and correct issues before they become bigger problems. Finally, adaptability is crucial for RDF developers to keep up with evolving technology and requirements.

What kinds of RDF programmers are available for hire through Arc?

You can find a variety of RDF developers for hire on Arc! At Arc, you can hire on a freelance, full-time, part-time, or contract-to-hire basis. For freelance RDF programmers, Arc matches you with the right senior developer in roughly 72 hours. As for full-time remote RDF developers for hire, you can expect to make a successful hire in 14 days. To extend a freelance engagement to a full-time hire, a contract-to-hire fee will apply.

In addition to a variety of engagement types, Arc also offers a wide range of developers located in different geographical locations, such as Latin America and Eastern Europe. Depending on your needs, Arc offers a global network of skilled software engineers in various different time zones and countries for you to choose from.

Lastly, our remote-ready RDF developers for hire are all mid-level and senior-level professionals. They are ready to start coding straight away, anytime, anywhere.

Why is Arc the best choice for hiring RDF developers?

Arc is trusted by hundreds of startups and tech companies around the world, and we’ve matched thousands of skilled RDF developers with both freelance and full-time jobs. We’ve successfully helped Silicon Valley startups and larger tech companies like Spotify and Automattic hire RDF developers.

Every RDF developer for hire in our network goes through a vetting process to verify their communication abilities, remote work readiness, and technical skills (both for depth in RDF and breadth across the greater domain). Additionally, HireAI, our GPT-4-powered AI recruiter, enables you to get instant candidate matches without searching and screening.

Not only can you expect to find the most qualified RDF engineer on Arc, but you can also count on your account manager and the support team to make each hire a success. Enjoy a streamlined hiring experience with Arc, where we provide you with the developer you need, and take care of the logistics so you don’t need to.

How does Arc vet a developer’s RDF skills?

Arc has a rigorous and transparent vetting process for all types of developers. To become a vetted RDF developer for hire on Arc, developers must pass a profile screening, complete a behavioral interview, and pass a technical interview or pair programming.

While Arc has a strict vetting process for its verified RDF developers, if you’re using Arc’s free job posting plan, you will only have access to non-vetted developers. If you’re using Arc to hire RDF developers, you can rest assured that all remote RDF developers have been thoroughly vetted for the high-caliber communication and technical skills you need in a successful hire.

How long does it take to find RDF developers on Arc?

Arc pre-screens all of our remote RDF developers before we present them to you. As such, all the remote RDF developers you see on your Arc dashboard are interview-ready candidates who make up the top 2% of applicants who pass our technical and communication assessment. You can expect the interview process to happen within days of posting your jobs to 350,000 candidates. You can also expect to hire a freelance RDF programmer in 72 hours, or find a full-time RDF programmer that fits your company’s needs in 14 days.

Here’s a quote from Philip, the Director of Engineering at Chegg:

“The biggest advantage and benefit of working with Arc is the tremendous reduction in time spent sourcing quality candidates. We’re able to identify the talent in a matter of days.”

Find out more about how Arc successfully helped our partners in hiring remote RDF developers.

How much does a freelance RDF developer charge per hour?

Depending on the freelance developer job board you use, freelance remote RDF developers' hourly rates can vary drastically. For instance, if you're looking on general marketplaces like Upwork and Fiverr, you can find RDF developers for hire at as low as $10 per hour. However, high-quality freelance developers often avoid general freelance platforms like Fiverr to avoid the bidding wars.

When you hire RDF developers through Arc, they typically charge between $60-100+/hour (USD). To get a better understanding of contract costs, check out our freelance developer rate explorer.

How much does it cost to hire a full time RDF developer?

According to the U.S. Bureau of Labor Statistics, the medium annual wage for software developers in the U.S. was $120,730 in May 2021. What this amounts to is around $70-100 per hour. Note that this does not include the direct cost of hiring, which totals to about $4000 per new recruit, according to Glassdoor.

Your remote RDF developer’s annual salary may differ dramatically depending on their years of experience, related technical skills, education, and country of residence. For instance, if the developer is located in Eastern Europe or Latin America, the hourly rate for developers will be around $75-95 per hour.

For more frequently asked questions on hiring RDF developers, check out our FAQs page.

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