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Celtra developer in the United States (UTC-4)
Full-stack software engineer with 15 years of experience specializing in JavaScript, TypeScript, and advanced CSS; frameworks such as React and Next.js; and back-end technologies including PHP, Go, and Node.js. Seeking a role where I can use my advanced skills to contribute to the overall success of the business and mentor junior engineers.
Vetted Celtra developer in Canada (UTC-6)
Highly qualified, tenacious, and well-accomplished IT professional. Fast learner, problem-solver with can-do attitude,willing to deliver high quality software. Armed with broad-based background and skills in the areas of providing appropriate solution to IT and software needs. Outstanding ability to plan, coordinate, implement strategic development practices and client business transformation procedures to bring significant improvements in efficiency, productivity and technical processes, towards the successful attainment of organizational goals. ➢ Experience in Single Page App using AngularJs, NodeJS and MongoDB; ➢ Experience in developing responsive apps. ➢ Experience in Environment Linux ➢ Working with agile methodologies since 2010. ➢ Experience with specialized systems for Engineers
Vetted Celtra developer in the United States (UTC-5)
A passionate iOS Engineer with 9 years of experience who has gained expertise in modernizing legacy apps from monolithic, obj-c and older technologies to a modular MVVM component architecture with protocol-oriented programming, automation, and test-driven development with latest technology stack like Swift 5.0, SwiftUI, Combine, GraphQL/REST web services and Async/Await. Experience with data persistence using Core Data, SQLite, User Defaults, File System, Plist files, Firebase, and Realm. Working Experience in Apple’s Frameworks such as UIKIT, MAPKIT, Core Location, Health Kit, CoreML, SwiftUI, iBeacons, BLE, ARKIT and AVKIT etc. Familiarity in writing Unit and UI test cases before submitting the PR. Working Experience on and Push notifications, App Auth, SSO, Backbase, Arxon for the financial domains. Working experience on Submitting the Applications to App Store via iTunes Connect. Good Working experience on RESTful API Integration and reflect the UI with data on Screens. Version control proficiency using GitHub, Bitbucket, Source tree, GitHub Desktop and terminal. Worked on CI/CD with Fastlane, Jenkins and uploading to the Apple App Store for approval. Expertise in user-friendly design, code optimization, performance improvement, code refactoring, continuous integration and deployment, and unit testing. Worked on tuning the applications for memory leaks, allocations, time profiler, profile Analysis, etc., to improve memory management, and device performance, and lower the CPU Usage and battery consumption while using an application, with the help of XCode developer tool Instruments. Proficiency with memory management –
Vetted Celtra developer in the United States (UTC-4)
Nine years of experience analyzing, visualizing, and data storytelling. 5+ years of experience in Python, SQL, PySpark, Time-series analysis, and Machine Learning techniques. 8+ years of statistical analysis in R. 6+ years of experience coding in JavaScript. 6+ of experience as an educator. 2 years of experience as a graduate teaching assistant at the university level. Courses taught: Ornithology, Ecology, and Biology. 2 years of experience teaching at the elementary level. Technology teacher and 5th Grade Science and Social Studies teacher. 2+ years of experience as a coding mentor.
Vetted Celtra developer in Uruguay (UTC-3)
I am a proactive, organized, and responsible person, with good interpersonal relationships. I always have the best disposition for carrying out my duties. I'm looking for a challenging position where I can continue learning.
Celtra developer in Japan (UTC+9)
A Senior Software Engineer with over 8 years of experience in software development, AI, and MLOps, specializing in LLM-based pipelines, including RAG, agentic workflows, fine-tuning, and prompt engineering across fintech, trading, Blockchain, and e-commerce. Proficient in Python, React, TypeScript, Node.js, Rust, Django, and FastAPI, with a strong background in full-stack development, system architecture, and scalable backend services. Experienced in DevOps, cloud infrastructure (AWS), Kubernetes, Terraform, and CI/CD pipelines, I excel in designing high-performance applications, optimizing AI workflows, and leading cross-functional teams to drive innovation and efficiency.
Celtra developer (UTC+6)
I love excel spreadsheets and just live on them on a daily basis.I have built complex excel spreadsheets/templates. I am adept at gathering complex data, cleaning/massaging the data,modelling the data and finally delivering meaningful insights to the stakeholders. I rate myself as an advanced excel expert. I am very much comfortable in creating complex graphs in excel. I am proficient in using BI tools in excel like Solver, Scenario Manager , Goal Seek , Pivot Table, Data Tables , Data Charts , What-if Analysis , Conditional Formatting and Power Query. I am also well versed in text functions, lookup and reference functions, date functions, mathematical functions and statistical functions. I have sound knowledge of Excel VBA and have used it to automate various tasks thereby increasing efficiency. I am somebody who often has helped peers on Excel. I also have trained a few of my colleagues on excel.I am a quick-learner, highly analytical, pay attention to detail, have a strong bias for action and loyal. I am pretty much flexible and I promise to deliver quality work within the promised deadlines. I would love to discuss how I might be able to collaborate on your project and work together. Looking forward to hear back from you.
Vetted Celtra developer in Mexico (UTC-7)
I am a Fullstack Software Engineer with 6+ years of experience designing and developing dynamic web applications utilizing the best coding practices, standards and technologies. Extreme attention to details and high ownership of the product that leads to a high quality and well tested software implementations that enrich the clients processes. Great communicator and team player. Always looking for new challenges to overcome and learn lessons from.
Vetted Celtra developer in Spain
7 years of professional experience. Reliable SW engineer. Experience mostly with Rust, C/C++, Python and Java. Unix bash, scripting, SQL, Embedded systems, communications protocols, cryptography, etc. Degree in Telecommunications Engineering, ETSIT UMA, Spain. Reliable SW engineer. I like to program new features, develop my skills, learn and lead a small team. Team work, knowledge sharing, communication and persistence are my strengths. I am looking for a 100% remote project i.e., telecommunications, IoT, blockchain, green energies, education, medical industry, etc. I appreciate the values like inclusion responsibility and respect in the workspace.
Vetted Celtra developer in Spain (UTC+1)
Hii! This is Alejandra 😌 I am a **freelancer** (currently based in Barcelona, Spain) that relies on the idea of living this life doing what I love, learning and keeping myself abreast of my interests, taking challenges that make me grow up, professionally and personally, without geographical limitations. When it comes to work, I take it seriously. I consider myself with an aesthetic sensibility and focused on details, organized, responsible with my commitments and schedule, fanatic of a clean and documented code aligned with the best practices, collaborative with every cross-functional task/stakeholder (mainly UX but also quality, management, support, data analytics, product, etc), familiarized at reporting status and to work with remote and distributed team members, open to share my knowledge with others and to receive feedback. **I valorize work-life balance, cool working environment and challenges.** If I will spend many hours per day on a job, let's make it worth and have fun in the process.
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Get startedArc offers pre-vetted remote developers skilled in every programming language, framework, and technology. Look through our popular remote developer specializations below.
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 Celtra 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 Celtra developers can help keep your website up-to-date.
To hire a Celtra 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 Celtra developers effectively and efficiently. Hire full-time Celtra 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 Celtra 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 Celtra 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 Celtra developers for your company, and let Arc handle the logistics.
There are two types of platforms you can hire Celtra 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 Celtra 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 Celtra developers, consider niche platforms like Arc that naturally attract and carefully vet their Celtra developers for hire. This way, you’ll save time and related hiring costs by only interviewing the most suitable remote Celtra developers.
Some factors to consider when you hire Celtra 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 Celtra developers for hire.
Writing a good Celtra developer job description is crucial in helping you hire Celtra 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 Celtra 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 Celtra developers, read our Engineer Job Description Guide & Templates.
The top five technical skills Celtra 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 Celtra 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 Celtra developers to keep up with evolving technology and requirements.
You can find a variety of Celtra developers for hire on Arc! At Arc, you can hire on a freelance, full-time, part-time, or contract-to-hire basis. For freelance Celtra developers, Arc matches you with the right senior developer in roughly 72 hours. As for full-time remote Celtra 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 Celtra 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 Celtra developers with both freelance and full-time jobs. We’ve successfully helped Silicon Valley startups and larger tech companies like Spotify and Automattic hire Celtra developers.
Every Celtra 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 Celtra 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 Celtra 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 Celtra 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 Celtra developers, you can rest assured that all remote Celtra 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 Celtra developers before we present them to you. As such, all the remote Celtra 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 Celtra developer in 72 hours, or find a full-time Celtra 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 Celtra developers.
Depending on the freelance developer job board you use, freelance remote Celtra developers' hourly rates can vary drastically. For instance, if you're looking on general marketplaces like Upwork and Fiverr, you can find Celtra 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 Celtra 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 Celtra 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 Celtra developers, check out our FAQs page.