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2,169 Remote Ontology Engineering developers and experts available to hire:

Ontology Engineering engineer - Azuka O.
Azuka O.

Ontology Engineering developer in Nigeria (UTC+1)

Innovative Knowledge Engineer & Generative AI Architect with a proven track record at a global leader in Semantic and Data technologies. My expertise spans the entire Data Pyramid, from foundational data management to advanced cognitive systems. I specialize in Ontology Engineering & Taxonomy Development, Symbolic and Generative AI & Knowledge Representation, Data Modeling & Metadata Management, Natural Language Processing & Semantic Technologies. My career goal is to leverage this unique blend of skills to spearhead digital transformation initiatives, enabling organizations to unlock the full potential of their data assets. I aim to drive innovation that transforms raw data into actionable intelligence, empowering high-level decision-making and propelling companies towards their strategic objectives. I seek a role where I can apply my expertise to solve complex data challenges and contribute to shaping the future of AI-driven enterprises. I Co-founded Nigeria's earliest startup (ngex.com,1996), built Nigeria's first Internet Banking (1997), project lead Nigeria's first e-commerce (xeroxnigeria.com, 2000), built Africa's first Mobile app for crowdsourcing Election data (Revoda,2011), Architect for first Knowledge Graph on African Films (Mokolo,2016), Architect/lead ATM E-Journal Management software (2012), built Knowledge Graph for Maternal Health (2013),Architect Knowledge Graph for Ghana Public Sector Corruption (2018), Architect Knowledge Graph for Nigerian Legal Data (2020). I was the winner, Industry Support Award by Data Science Nigeria (2019), was listed among 20 Most Influential Technology People in Africa (2013, itnewsafrica) & Top Global 20 Mobile Commerce, Payments, Banking and Money influencers in Social Media (2012, Obopay). A thought leader in Open Data, Semantic Web, Urban Computing & Public Health Data. I am very active in the Nigerian Fintech and Data science communities. I am passionate about Knowledge Graph, Linked Data, Semantic Reasoning, Ontology Engineering, Smart Agent, Information Architecture, NLP, Artificial Intelligence, Data Analytics, Behavioural Science. Some of my skill sets are: Python (9 yrs, Expert), RDF/OWL/SPARQL/SHACL (12+ yrs, Expert), SQL (20 yrs, Expert), Virtuoso Graph Database (20 yrs, Expert), Retrieval Augmented Generation (1+ year, Expert), Data Governance, Open Data.

Ontology Engineering consultant - Jzavier T.
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Jzavier T.

Vetted Ontology Engineering developer in the United States (UTC-4)

Strong and motivated professional with experience in web development ranging from design and development to implementation and enhancement while also providing support. Highly proficient in JavaScript, React, and CSS. Skilled in working as a member of interdisciplinary teams and onboarding new team members to improve development efficiency, reduce project cost, and manage user environments while in a fast-paced environment to create meaningful and innovative work. My dream company values boldness, reinforces continuous learning, prioritizes diversity & inclusion, supports accountability, incorporates fun, and respects its people.

Ontology Engineering developers developer - Jzavier T.'s portfolio image
Ontology Engineering developers developer - Jzavier T.'s portfolio image
Ontology Engineering developers developer - Jzavier T.'s portfolio image
Ontology Engineering consultant - Joel B.
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Joel B.

Vetted Ontology Engineering developer in Mexico (UTC-6)

With over 8 years in software engineering, I’m currently a Technical Lead at Paystand, working with tech like Nest.js, Node.js, Angular, React, TypeScript, Elixir, AWS Lambdas, PostgreSQL, RXJS, and Jest among others. I lead teams, coordinate on key projects, and drive feature development, always aiming for solutions that balance innovation with reliability. I thrive in fast-paced environments and enjoy tackling complex problems with precision and agility.

Ontology Engineering architect - Nicole R.
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Nicole R.

Vetted Ontology Engineering developer in the United States (UTC-4)

Accomplished and results-driven professional with extensive experience in transforming and optimizing cloud infrastructure. Forward-thinking leader with strategic vision in leading cross-functional teams to drive innovation, establish security standards, and achieve substantial automation efficiencies. Proven record of optimizing operational costs, enhancing financial efficiency through cloud cost optimization, and designing resilient cloud architectures that meet global security standards. Excellent communication and problem-solving skills with ability to build robust relations with key stakeholders. ensuring alignment with organizational objectives and exceeding expectations in performance and reliability metrics.

Ontology Engineering coder - Jacques V.
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Jacques V.

Vetted Ontology Engineering developer in the United States (UTC-4)

Versatile Full-Stack Developer with a strong background in modern web technologies. Skilled at driving improvements in code quality and implementing effective development workflows to enhance product performance.

Ontology Engineering engineer - Matevos G.
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Matevos G.

Vetted Ontology Engineering developer in the United States (UTC-7)

I have a solid background in creating and designing complex mobile applications for Android and iPhone, more than 15 years, 4 years of experience in project management, and 8 years of experience leading a team. Strategic Engineering Manager skilled in mobile architecture(Android & iOS) of modern technology. Accustomed to driving efficiency and effectiveness by developing, delivering, and supporting strategic plans. Demonstrated skill in translating technical requirements to business solutions. Successful 15 years record of building positive relationships with internal and external stakeholders. **\[Note\] I never stopped doing hands-on coding, even if I worked as a manager in my previous roles. Yeah, sure, not 100% per day. Check the experience I mentioned in detail.**

Ontology Engineering developer - Matt S.
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Matt S.

Vetted Ontology Engineering developer in the United States (UTC-7)

With over 25 years of technical and organizational leadership experience, I have successfully led cloud-native architecture migrations, implemented data workflows, managed cross-functional teams, and optimized cloud computing budgets. My expertise includes AWS, GCP, DevOps practices, Kubernetes, and incident management.

Ontology Engineering coder - Daya M.
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Daya M.

Vetted Ontology Engineering developer in the United States (UTC-5)

Azure Cloud architect, with comprehensive experience in all phases of design, proof of concepts, development and testing, involving data analysis, successfully led multiple projects that involved migrating on-premises infrastructure to Azure, optimizing cloud resources, and ensuring high availability and security. I have worked closely with cross-functional teams, including developers, operations, and business stakeholders, to understand their requirements and translate them into actionable cloud strategies. My ability to articulate complex technical concepts in a clear and concise manner has been instrumental in gaining buy-in from both technical and non-technical audiences

Ontology Engineering architect - Yosef G.
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Yosef G.

Vetted Ontology Engineering developer in the United States (UTC-4)

Accomplished security and DevOps professional specializing in deploying and managing secure applications across cloud providers using containers or VMs (EC2). Proficient in Linux environments, Bash scripting, and DevOps tools including Jenkins, Git, Docker, and Kubernetes. I have experiance in streamlining software development processes to accelerate time-to-market for organizations. I am a motivated and detail-oriented professional committed to delivering high-quality work in fast-paced, dynamic environments.

Ontology Engineering coder - Dario N.
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Dario N.

Vetted Ontology Engineering developer in the United States (UTC-7)

Software Engineering Leader with over 20 years of experience leading high-performing engineering teams, including those with 45+ professionals, I have a robust background in driving technological innovation and operational excellence. My expertise spans open-source technologies and enterprise solutions, with significant contributions at top-tier companies like Atlassian and ZapLabs. I excel in fostering collaborative team environments, optimizing development processes, and delivering scalable, high-quality software solutions.

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Why clients hire Ontology Engineering developers with Arc

Without Arc by my side, I would be wasting a lot of time looking for and vetting talent. I'm not having to start a new talent search from scratch. Instead, I’m able to leverage the talent pool that Arc has created.
Mitchum Owen
Mitchum Owen
President of Milo Digital
The process of filling our position took less than a week and they found us a superstar. They've had the flexibility to meet our specific needs every step of the way and their customer service has been top-notch since day one.
Matt Gysel
Matt Gysel
Finance & Strategy at BaseVenture
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.
Philip Tsai
Philip Tsai
Director of Engineering at Chegg

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FAQs

Why hire an Ontology Engineering 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 an Ontology Engineering developer, multiple engineers, 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 Ontology Engineering developers can help keep your website up-to-date.

How do I hire Ontology Engineering developers?

To hire an Ontology Engineering 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 Ontology Engineering developers effectively and efficiently. Hire full-time Ontology Engineering 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 Ontology Engineering developers 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 450,000 developers around the world. With that said, the free plan will not give you access to pre-vetted Ontology Engineering 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 Ontology Engineering developers for your company, and let Arc handle the logistics.

Where do I hire the best remote Ontology Engineering developers?

There are two types of platforms you can hire Ontology Engineering developers 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 Ontology Engineering 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 Ontology Engineering developers, consider niche platforms like Arc that naturally attract and carefully vet their Ontology Engineering developers for hire. This way, you’ll save time and related hiring costs by only interviewing the most suitable remote Ontology Engineering developers.

Some factors to consider when you hire Ontology Engineering 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 Ontology Engineering developers for hire.

How do I write an Ontology Engineering developer job description?

Writing a good Ontology Engineering developer job description is crucial in helping you hire Ontology Engineering developers 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 Ontology Engineering 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 Ontology Engineering developers, read our Engineer Job Description Guide & Templates.

What skills should I look for in an Ontology Engineering developer?

The top five technical skills Ontology Engineering developers should possess include proficiency in programming languages, understanding data structures and algorithms, experience with databases, familiarity with version control systems, and knowledge of 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 Ontology Engineering 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 Ontology Engineering developers to keep up with evolving technology and requirements.

What kinds of Ontology Engineering developers are available for hire through Arc?

You can find a variety of Ontology Engineering developers for hire on Arc! At Arc, you can hire on a freelance, full-time, part-time, or contract-to-hire basis. For freelance Ontology Engineering developers, Arc matches you with the right senior developer in roughly 72 hours. As for full-time remote Ontology Engineering 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 engineers in various different time zones and countries for you to choose from.

Lastly, our remote-ready Ontology Engineering 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 Ontology Engineering developers?

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

Every Ontology Engineering developer for hire in our network goes through a vetting process to verify their communication abilities, remote work readiness, and technical skills. 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 Ontology Engineering developer 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 Ontology Engineering developer's skills?

Arc has a rigorous and transparent vetting process for all types of developers. To become a vetted Ontology Engineering 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 Ontology Engineering 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 Ontology Engineering developers, you can rest assured that all remote Ontology Engineering 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 Ontology Engineering developers on Arc?

Arc pre-screens all of our remote Ontology Engineering developers before we present them to you. As such, all the remote Ontology Engineering 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 450,000 candidates. You can also expect to hire a freelance Ontology Engineering developer in 72 hours, or find a full-time Ontology Engineering developer 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 Ontology Engineering developers.

How much does a freelance Ontology Engineering developer charge per hour?

Depending on the freelance developer job board you use, freelance remote Ontology Engineering developers' hourly rates can vary drastically. For instance, if you're looking on general marketplaces like Upwork and Fiverr, you can find Ontology Engineering 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 Ontology Engineering 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 Ontology Engineering developer?

According to the U.S. Bureau of Labor Statistics, the medium annual wage for 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 Ontology Engineering 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 Ontology Engineering developers, check out our FAQs page.

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