Hire the best
freelance Os development developers

Arc helps you find and hire top freelance Os development engineers for your jobs. With 6,456 Os development 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 Os development developers and experts that you can trust.

$0 until you hire freelance Os development  developers$0 until you hire
Trusted by

Hire freelance Os development developers

Oscar F., freelance Os development  developer
Oscar F.

Os development developer in Paraguay

Gracias por visitar mi perfil. Me llamo Oscar y soy un profesional con 10 años de experiencia en la industria de las Telecomunicaciones, con amplios conocimientos técnicos en diferentes tecnologías y gran capacidad analítica. Mis años de experiencia, incluyen un alto nivel de liderazgo y gestión de equipos, planificación y administración del personal técnico, gestión de proyectos, como el análisis de datos E2E con relación a business intelligence para facilitar la toma de decisiones operacionales o estratégicas más adecuadas. Actualmente soy un Desarrollador Mobile, donde utilizó el marco de trabajo multiplataforma de Google (Flutter), que es un conjunto de herramientas de interfaz de usuario muy impresionante para desarrollar aplicaciones móviles súper personalizadas. 👇 A continuación se presentan algunas habilidades en las que práctico: \- Flutter Framework & Dart \- Diseño de las interfaces totalmente adaptativas \- Gestión de estado \- Integración de API REST \- Gestores de estado (Bloc/Cubit & Provider) \- NodeJS \- Firebase Database & MongoDB \- Visual Studio Code & Android Studio \- VCS \[ Git & Github \] Si quieres conocer más de mí o necesitas más información, no dudes en preguntarme.

Sarder H., freelance Os development  programmer
Sarder H.

Freelance Os development developer in the United States

An Information Technology professional with experience in the area of print and data processing as well as with requirements analysis, design, development, coding, testing, implementation of applications, production and test support on various platforms. Technical areas of expertise include statements, letters, notices, report and others for both batch and online processes, problem analysis, basic and advanced programming, batch and server processing, dumps debugging and management utilities, file updating and manipulation including VSAM, sequential files and others. Fast learner and detail oriented individual who is extremely customer focused, and who likes to see the job from the start to the end. Dedicated and self-motivated achiever who is committed to team success and goals and works well with both onshore and offshore teams. Performs well in a complex high-pressured environment.

Hussain M., Os development  freelance developer
Hussain M.

Freelance Os development developer in Pakistan

I’m a Software Engineer with 5+ years of experience using languages such as JavaScript, Python, and Dart. I have extensive experience with frameworks such as Next.js, Django, Flutter, and React. I've worked at fortune 500 companies and startups. Moreover, to date I've taught 100,000+ students mobile and web development through my online video tutorials and courses. I've acted as a CTO for two startups and have helped them launch and scale their MVPS.

Matthew D., Os development  freelance developer
Matthew D.

Freelance Os development developer in the United States

I'm looking forward to mentoring you or helping your team with any phase of the product development cycle. I've had a varied career across nearly every role (SWE, EM, PM) in product development, from the nuts and bolts of mobile app performance to UI-focused user growth projects.

Medine K., freelance Os development  programmer
Medine K.

Os development developer in the United States

Professional QA Software Engineer with 5 years of work experience in SDET, and holding Professional Scrum Master (PSM I) and Certified Scrum Master Certification (CSM). I have strong knowledge and skills in Software Testing Applications and Project Management and am very familiar with SDL, STLC phases, Project Management, and Agile/Scrum Methodologies. Highly skilled in programming, debugging, troubleshooting, and problem-solving skills. Good at programming languages and testing tools such as JIRA, Selenium, Cucumber, and TestNG experience in testing REST services using Postman and Rest Assured Library. Strong knowledge of Cucumber framework and Junit for testing, Maven for Project building tool, Jenkins for Continuous Integration. Developed Test Scripts to implement Test Cases, Test Scenarios, and features for BDD (Behavior Driven Development) using Cucumber and TDD (Test Driven Development). Experienced with Web API development based on RESTful using the tool, Postman. Develop scripts and perform RESTful API testing using Rest Assured Framework for Regression testing & Smoke testing. Hands-on experience in Java Database Connectivity (JDBC) to execute queries in Database, with automated testing tools and frameworks and used SQL for verification from Oracle Database and MySQL. Perform data-driven testing using Excel and automate it using the Apache POI library Well-versed in developing testing frameworks such as Behavior-driven (BBD), Test Driven (TDD), Data-Driven (DDT), and hybrid frameworks with Page Object Models. Ability to adapt to a new environment quickly, strong team player, good communication, collaboration, quick learner, confidence, and leadership skills. Strong interpersonal skills, a love of learning Positive attitude, enthusiasm, professionalism, and a strong work ethic with a high level of energy. Passion for building high-quality solutions through automation.

Tim B., Os development  programmer for hire
Tim B.

Os development developer

I'm an experienced software developer with a passion for creating great user experiences and making data-driven choices. I'm friendly and outgoing, so I love working as part of a team, but I'm equally happy getting stuck into a solo project. I really enjoy solving interesting problems and writing clean & maintainable code. Outside of work, I'm passionate about travel, music and video games.

Tom H., Os development  programmer for hire
Tom H.

Freelance Os development developer in the United Kingdom

Software engineer with over ten years’ experience in the industry. Delivered as an individual contributor, tech lead and software development manager across games, developer tools and high-performance computing. Looking for new opportunities as an independent contractor/consultant along side building software to support the environment.

Marcin B., freelance Os development  programmer
Marcin B.

Freelance Os development developer in Poland

I'm a **software engineer generalist** with an extensive experience in developing and leading software projects. My main area of expertise is application development and realtime graphics like games and interactive installations. My favourite tool is **Unreal Engine 5**. I have been working as a full time Unreal Engine C++ Developer in professional game studios for the last couple of years, focusing on gameplay features and engine tools. **Houdini** is a perfect tool for creating optimised assets, preparing baked simulations and procedural asset creation. I'm using it for years and i feel it works great in a tandem with Unreal. Read more on my homepage: https://martinrocker.com/

Rodrigo C., Os development  freelance developer
Rodrigo C.

Freelance Os development developer in Brazil

I am a senior software engineer in test with extensive experience in QA automation and test development, implementing automated test pipelines from scratch using frameworks such as Selenium, Cypress, Appium in Jenkins, and GitHub Actions CI / CD pipelines. I prioritize the development of high-quality applications that meet business and user needs. I delivered solutions for companies like Google, Amazon, Riot Games, IBM, Siemens, and Motorola. My background enables me to establish positive teamwork, communication, and collaboration in all the teams I worked on in the last few years with senior management, developers, or external stakeholders. I lead Scrum teams in sharpening quality skills like problem-solving and orientation to detail. I'm comfortable in leadership positions and have done so over the years by mentoring junior team members. \--- I lived abroad and can communicate in English at a fluent-to-native level, having scored 109/120 in TOEFL iBT a few years ago. Feel free to send a message or reach me at rodrigo.costa@gmail.com.

Mohamed I., Os development  freelance developer
Mohamed I.

Freelance Os development developer in Egypt

A Passionate Android Engineer. I've developed seven major apps in various domains, optimized and scaled most of them, delivering features that are testable, maintainable, and stable. My skillset includes Kotlin, Java, RxJava, and Android Jetpack libraries. I take joy in helping others solve their software development challenges, saving them time and effort.

Discover more freelance Os development developers today

Why choose Arc to hire freelance Os development developers

  1. Curated talent you can trust

    Curated talent you can trust

    Meet Os development 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 Os development developers outside your local area.

  3. Hire 4x faster

    Hire 4x faster

    Hire a Os development contract developer in 72 hours

Excellent
tp-full-startp-full-startp-full-startp-full-startp-half-star

Hire a top freelance Os development developer easily

Hire a top freelance Os development  developer easily
1

Tell us about your request

Describe the Os development developer you're looking for.

2

Interview candidates

Receive vetted candidate profiles matching your engineering needs.

3

Hire Os development developers

When ready, select a developer to hire.

Hire a developerLearn more about pricing

Hire top freelance
Os development
in the world

Arc talent
around the world

350K+

Arc Os development
in the world

6,456
Arc freelance Os development  in the world

Ready to hire your ideal freelance Os development ?

Get started

Build your software development team anywhere

Arc helps you build your team with our network of full-time and freelance software developers worldwide, spanning 190 countries.
We assist you in assembling your ideal team of programmers in your preferred location and timezone.

FAQs

Why hire an Os development 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 Os development 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 Os development developers can help keep your website up-to-date.

How do I hire Os development developers?

To hire an Os development 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 Os development developers effectively and efficiently. Hire full-time Os development 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 Os development 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 Os development 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 Os development developer for your company, and let Arc handle the logistics.

Where do I hire the best remote Os development developers?

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

Some factors to consider when you hire Os development 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 Os development developers for hire.

How do I write an Os development developer job description?

Writing a good Os development developer job description is crucial in helping you hire Os development 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 Os development 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 Os development programmers, read our Software Engineer Job Description Guide & Templates.

What skills should I look for in an Os development engineer?

The top five technical skills Os development 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 Os development 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 Os development developers to keep up with evolving technology and requirements.

What kinds of Os development programmers are available for hire through Arc?

You can find a variety of Os development developers for hire on Arc! At Arc, you can hire on a freelance, full-time, part-time, or contract-to-hire basis. For freelance Os development programmers, Arc matches you with the right senior developer in roughly 72 hours. As for full-time remote Os development 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 Os development 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 Os development developers?

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

Every Os development 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 Os development 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 Os development 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 Os development skills?

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

Arc pre-screens all of our remote Os development developers before we present them to you. As such, all the remote Os development 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 Os development programmer in 72 hours, or find a full-time Os development 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 Os development developers.

How much does a freelance Os development developer charge per hour?

Depending on the freelance developer job board you use, freelance remote Os development developers' hourly rates can vary drastically. For instance, if you're looking on general marketplaces like Upwork and Fiverr, you can find Os development 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 Os development 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 Os development 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 Os development 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 Os development developers, check out our FAQs page.

Your future Os development developer is
just around the corner!

Risk-free to get started.