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Ruby 2.2 developer in the United States (UTC-5)
Focused Full-Stack Developer with 10+ years of comprehensive experience in full-stack and cross-platform desktop application development, design, as well as optimization. Proficient with application of React, Next.js, Node.js, Electron.js and Ruby on Rails with automation in the creation of user-friendly, cross-platform, scalable applications. Worked in diverse domains including e-commerce, delivery, and other several platforms to create engaging, revenue generating, and user retention increasing apps. Experienced with API integration (REST, GraphQL, WebSockets), state management (Redux, Redux Toolkit, Zustand), and cloud platforms (Microsoft Azure, AWS, GCP) software development. Skilled in database management, ORM (Object-Relational Mapping), MVC architecture and IPC (Inter-Process Communication). Accomplished optimization issues, improved UX/UI, and implemented scalable architecture by enhancing usability and reducing load times, crash rates, and overall performance of the app. Excellent problem-solving capability aided by experience in debugging and testing (Jest, Chai, Cypress, Mocha) and CI/CD deployment pipelines. Proficient at working as part of cross-functional teams to deliver on schedule features as well as projects. Looking forward to apply an expertise in innovation and optimization of web application development in an aggressive technological environment.
Ruby 2.2 developer in Estonia (UTC+2)
Experienced Full Stack Engineer with 9 years of expertise in React, Node.js, and Python, specializing in scalable web applications and microservices. Skilled in TypeScript, FastAPI, Django, Express.js, GraphQL, RESTful APIs, PostgreSQL, MongoDB, AWS, and CI/CD pipelines, with a strong focus on performance optimization, secure architectures, and maintainable code. Passionate about leading engineering teams, driving business objectives, and enhancing user experiences through innovative and efficient solutions.
Ruby 2.2 developer in the United States (UTC-7)
Results-driven generalist with 12+ years of experience overseeing the entire SDLC, from concept to deployment, delivering market-ready products that have fueled company growth and generated hundreds of millions in revenue. Some of my work includes, but is not limited to: • Intuit GenStudio: Led the development of an AI-powered platform as part of Intuit’s $10 billion AI transformation initiative, integrating GenAI/LLM technologies like OpenAI GPT, Meta LLAMA, Google Gemini, and Anthropic Claude. The platform supports 7,000+ employees with 50% activation and 20% daily usage. (2023–2024) • Meta AIM Data Integrity: Led a team managing data integrity across multiple AI projects, collaborating with 300+ third-party labelers on command detection, hate speech detection, music copyrights, and voice transcription. Contributed to the prototyping of Facebook Portal (Meta Portal), which generated $280M in revenue. (2022) • Google Devices & Services: Developed manufacturing testing tools for phones, watches, and tablets, ensuring high-quality product delivery using Angular, TypeScript, Python, and TensorFlow ML technologies. (2024)
Vetted Ruby 2.2 developer in the United States (UTC-5)
· Over **17+ years** of experience in **Data Engineering, Data Migration ETL/ELT Quality and Testing**using large structured and unstructured datasets · Experience in **financial Banking, Retail, Energy and Payroll** domains · Experience in **Integration, Functional, Regression, System Testing, Load Testing, UAT Testing and GUI testing**. · Excellent working knowledge of **System Development Life Cycle (SDLC) and Software Testing Life Cycle (STLC) and Defect Life Cycle (DLC).** · Experienced in working with cloud-based technologies such as **AWS, Snowflake,GCP, IBM Tririga SuccessFactors** to design, develop, and implement data management solutions · Experienced in ETL tools like IBM data stage, **SAP BODS, Alteryx, Informatica** · Skilled in developing ETL/ELT processes to extract, transform, and load data into data warehouses and data lakes · Experience in migration process **SAP, Oracle, Teradata, DynamoDB and DB2 systems** · Expertise in writing **Data quality rules using SAP information stewards** · Expertise in developing **data pipelines** · Experienced in leveraging **data visualization tools such as Tableau and Power BI** to create insightful dashboards · Excellent problem solving and **analytical skills, with the ability to identify and resolve data related issues quickly and effectively** · Experience in **creating test data for validations** · Experienced in **Agile Methodologies, CI/CD pipeline to build, develop and automate process**
Vetted Ruby 2.2 developer in the United States (UTC-5)
I have extensive experience in datastores and data pipelines; nearly 15 yr of work that included such. I also have worked on bigdata systems, where we ingested, minimally, more than 200 GB per day. I also have extensive experience in data, including personalization and financial data warehousing. These kinds of targeting systems designs can become a revenue engine for many kinds of business models. My AI work to date as dealt with data prep, cleaning, structuring and segmenting/classifying, with prediction, recommendation, pricing, and retraining. Applications included lead source QC, price/value prediction, and matching. Other applications included regression modeling for attentional measures and content. Other platform services included feature extraction (structuring) and data rollups with lineage. I’ve done this with financial accounts at MyBankTracker, where I built engines for pricing and personalization, as well as our own CDP / CIP, ad network and fingerprinting/unmasking platform. This was done with student loans, with Barker and LendKey. I expanded to brokerage and other instruments at Investopedia - where I drove the data architecture of an immersive personal-narrative experience. I also developed large data warehousing and CDP modeling at Even Financial. Triple Point Liquidity involved such data in the form of KYC, and was transited via blockchain, compiling indexing time-series in private equity. Suvie is an IoT company with personalization and e-commerce, consolidating a data warehouse that draws in realtime from more than 12 primary sources.
Vetted Ruby 2.2 developer in Brazil (UTC-3)
BSc and MSc in Computer Science. I am a software developer with +10 years of experience mainly with Java, C# .Net, and Web Development (js libs, CSS, HTML). And also a strong experience with Desktop development.
Ruby 2.2 developer in Albania (UTC+1)
I am a Senior Software Engineer with nine years of commercial experience specializing in iOS and React Native development. I excel at tackling challenging problems and delivering solutions, prioritizing simple and intuitive UI/UX. One of my standout achievements is leading the iOS team on the Solaborate Messenger project. During this engagement, I rewrote the real-time chatting and audio/video calling features from scratch, gaining invaluable expertise in real-time communication and the intricacies of audio and video calls.
Vetted Ruby 2.2 developer in Brazil (UTC-3)
I have **17 years** of work experience developing scalable and highly complex web systems such as: multinational e-commerce platforms, social recipe networks, real estate websites, hotel chains, etc. I am looking for a solid and ethical organization where I can work as a frontend developer on cutting-edge projects. I am confident that I can contribute to the team, being analytical and focused on the business needs. I am a **frontend** specialist in **Vue**, **React**, Next.js, Nuxt, Vite, TypeScript, Tailwind CSS, Redux, Pinia, GraphQL and committed to Mobile First, Cross Browser, Clean Code, SOLID, Design Patterns, Automated Testing (Jest, Testing Library and Playwright), Accessibility, SEO and Performance Optimization. I am passionate about technology, analytical, self-taught, resilient, ethical, flexible, good communicator and team player. I also have backend experience with PHP, Magento, CakePHP, Zend Framework, Data Modeling, SQL, MySQL, PostgreSQL, PL/pgSQL. I am very experienced with Figma, HTML, CSS and JavaScript. You can check out my portfolio and complete work experience on the website antoniozanotti.com.
Ruby 2.2 developer in the United States (UTC-6)
Experienced Senior Web Developer with 10+ years in full-stack development, specializing in React, TypeScript, Node.js, SQL (including PostgreSQL), C#, and Azure technologies. Proven track record of architecting scalable enterprise solutions and driving technical innovation. I have no professional experience with Artificial Intelligence, but I've been using Langchain for a personal project. Also, I have been studying journal articles on innovations in AI such as diffusion, LLMs, Samba, and new neural network techniques like grouped rational Kolmogorov-Arnold Networks.
Ruby 2.2 developer in Canada (UTC-6)
Experienced Computer Programmer with over decade years of experience in building web, desktop and mobile applications with the use of Java technology (JSE, JEE, Servlet, Spring boot, Strut 2, Android). Well-versed in the nuances of operating systems, cloud computing and application servers. Domain experience includes Airline, Banking, Government, and Education industry.
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Ready to hire your ideal Ruby 2.2 developers?
Get startedArc offers pre-vetted remote developers skilled in every programming language, framework, and technology. Look through our popular remote developer specializations below.
Arc helps you build your team with our network of full-time and freelance Ruby 2.2 developers worldwide.
We assist you in assembling your ideal team of programmers in your preferred location and timezone.
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 Ruby 2.2 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 Ruby 2.2 developers can help keep your website up-to-date.
To hire a Ruby 2.2 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 Ruby 2.2 developers effectively and efficiently. Hire full-time Ruby 2.2 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 Ruby 2.2 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 Ruby 2.2 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 Ruby 2.2 developers for your company, and let Arc handle the logistics.
There are two types of platforms you can hire Ruby 2.2 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 Ruby 2.2 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 Ruby 2.2 developers, consider niche platforms like Arc that naturally attract and carefully vet their Ruby 2.2 developers for hire. This way, you’ll save time and related hiring costs by only interviewing the most suitable remote Ruby 2.2 developers.
Some factors to consider when you hire Ruby 2.2 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 Ruby 2.2 developers for hire.
Writing a good Ruby 2.2 developer job description is crucial in helping you hire Ruby 2.2 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 Ruby 2.2 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 Ruby 2.2 developers, read our Engineer Job Description Guide & Templates.
The top five technical skills Ruby 2.2 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 Ruby 2.2 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 Ruby 2.2 developers to keep up with evolving technology and requirements.
You can find a variety of Ruby 2.2 developers for hire on Arc! At Arc, you can hire on a freelance, full-time, part-time, or contract-to-hire basis. For freelance Ruby 2.2 developers, Arc matches you with the right senior developer in roughly 72 hours. As for full-time remote Ruby 2.2 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 Ruby 2.2 developers for hire are all mid-level and senior-level professionals. They are ready to start coding straight away, anytime, anywhere.
Arc is trusted by hundreds of startups and tech companies around the world, and we’ve matched thousands of skilled Ruby 2.2 developers with both freelance and full-time jobs. We’ve successfully helped Silicon Valley startups and larger tech companies like Spotify and Automattic hire Ruby 2.2 developers.
Every Ruby 2.2 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 Ruby 2.2 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.
Arc has a rigorous and transparent vetting process for all types of developers. To become a vetted Ruby 2.2 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 Ruby 2.2 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 Ruby 2.2 developers, you can rest assured that all remote Ruby 2.2 developers have been thoroughly vetted for the high-caliber communication and technical skills you need in a successful hire.
Arc pre-screens all of our remote Ruby 2.2 developers before we present them to you. As such, all the remote Ruby 2.2 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 Ruby 2.2 developer in 72 hours, or find a full-time Ruby 2.2 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 Ruby 2.2 developers.
Depending on the freelance developer job board you use, freelance remote Ruby 2.2 developers' hourly rates can vary drastically. For instance, if you're looking on general marketplaces like Upwork and Fiverr, you can find Ruby 2.2 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 Ruby 2.2 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.
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 Ruby 2.2 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 Ruby 2.2 developers, check out our FAQs page.