Your trusted source for top remote Core Data developers — Perfect for startups and enterprises.
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Vetted Core Data developer in Canada (UTC-5)
Over 9 year of industry experience in building and maintaining full stack web applications with technologies such as Typescript, React and Python. Extensive prior experience in mentoring and coaching.
Vetted Core Data developer in Canada (UTC-4)
12+ years of development experience. Primary focus is on distributed systems, micro services architecture and cloud native technologies. Strong background in Java and solid understanding of SDLC process. Competent with relational databases and NoSQL storage engines. Quick learner, team player, striving to build long-lasting and robust applications, making use of the best advances in the software engineering domain. **Strong:** Java, Kotlin **Competent**: SQL, JavaScript, Python, Swift **Technologies**: Spring Boot, Hibernate, Jersey, Relational databases (Oracle, MySql), Docker, Kubernetes, OCI (Oracle Cloud), NoSQL (Kafka, Redis, Cassandra)
Vetted Core Data developer in Canada (UTC-4)
I am a full-stack engineer and leader with 7+ years of experience building iOS and web apps from scratch using multiple technologies. In addition to working for Microsoft and Royal Bank of Canada (RBC), I co-founded a start-up, developed a suite of cross-platform process automation apps used by manufacturing enterprises across the globe, and generated $500,000+ in less than two years. My industry experience is backed by a master's degree in computer science.
Vetted Core Data developer in Canada (UTC-5)
Versatile Software Engineer with Frontend Engineer with 2 years of experience in ReactJS & iOS Engineer with over 5 years of expertise in legacy and modern Apple SDKs. Proven success in migrating apps to Swift, enhancing performance, and reducing costs across FinTech, Fan Engagement, eCommerce, and Health domains. Proficient in implementing pixel-perfect designs, intuitive interactions, and MVVMC architecture. A collaborative team player dedicated to innovative iOS solutions, seeking opportunities to elevate user experiences across diverse sectors.
Vetted Core Data developer in Canada (UTC-4)
* Worked on more than **15 apps** that includes world's number one **Uber app and Uber Eats** * Experience in leading a team of 12 mobile app engineers for 2 years in an Agile environment * Proficient with **Swift**, RxSwift, Objective-C, **Swift UI**, Combine in Xcode * Hands on experience with app architecture pattern like **VIPER**, **MVVM, Ribs** & MVC * Experience with **CoreData**, SQLite and database migration * Familiarity with **UIKit**, Snapkit**,** Core Animation * Understanding of code versioning tools such as **GIT/Github**, Source tree and Bitbucket * Hands-on experience in handling multi threading environments using **GCD, NS Operation Queue**, Semaphores, dispatch barrier**, async await**, structured and **unstructured concurrency.** * Worked with RESTful APIs using **URLSession** and AF Networking & **Alamofire** libraries and **JSON/XML parsing** using JSON Serialisation and Codable. * **Unit test** using XCTest, Snapshot test, UI Test and **E2E Test**. Maintained a standard for code coverage, by increasing the **code coverage to 95%** for most of the code worked upon * Experience with performance and memory tuning tools such as Instrument to find **memory leaks**, allocation, solving memory warning and deep dive using symbolic objects. Debugging and resolving memory issues in an application by utilizing the memory management concepts, **ARC**. * Worked with **CI/CD tools** such as **Jenkins** and Buildkite * Understanding **Apple's design principles and interface guidelines**, developed wireframes in Balsamiq based on clients' requirement documents(PRD). Collaborating with designers to share ideas & solutions using Figma. * Familiarity with **apple push notifications** using firebase and default implementation using PEM file in backend. * Integrated **In app purchase**, mainly **auto-renewable**, consumable & non-consumable * Experience in Geo Fencing and Core location services, integrated **Mapkit** and google map api to search for locations. * Used **JIRA** project management tool to track multiple project-related requirements and developments. * Expertise with Video/Image editing apps using **AVFoundation** * Good knowledge of all protocols used in app distribution in App Store and **Testflight** for beta testing and internal testing. * Thorough understanding of App store requirements, **iTunes Connect** and iOS Provisioning Portal (Certificates, App IDs, Provisioning and Distribution). * Excellent **communication skills,** can collaborate with cross platform teams, problem-solving skills, quick learning skills, deep understanding of the concepts, excellent team player.
Vetted Core Data developer in Canada (UTC-5)
I am a **Senior iOS Developer** with over **7 years of experience** in creating high-quality, user-friendly applications primarily using Swift. Throughout my career, I have developed a strong proficiency in building complex interfaces, optimizing performance, and ensuring data privacy and security. My recent projects include developing payment solutions for **[Exxon Mobil](https://apple.co/4dx1s72)** & **[Esso Mobil](https://apple.co/3wsWHKX)** and healthcare applications, where I have applied my skills in RxSwift, MVVM, and CoreData to deliver impactful results. I recently published my own **personal project [Cue: Teleprompter](https://apple.co/4dzOx4k)** in the AppStore built using SwiftUI, CoreData and MultipeerConnectivity Framework.
Vetted Core Data developer in Canada (UTC-4)
An enthusiastic and dedicated computer science engineering graduate with over 10 years experience in the IT industry. Currently holding a Valid Canadian PR. Extremely organized with the ability to work both independently of own initiative or as part of a successful team, demonstrating the motivation and multi-tasking abilities required to meet demanding deadlines while maintaining the highest of standards.Completely flexible and adaptable. Combines a professional and confident approach with excellent interpersonal skills and can communicate concisely at all levels and multiple departments. Always updated with current marketplace trends and design. Coming up with new features users expect and troubleshoot for defects and patches.Currently looking for a new and challenging position where I can develop my experience.
Vetted Core Data developer in Canada (UTC-5)
Results-driven Software Developer with 25 years of experience specializing in front-end UX/UI development, back-end systems integrating telemetry collection and analysis. Proven expertise in creating award-winning interactive user experiences at CBC and TVO, and developing robust front and back-end features for large-scale web applications at Microsoft. Skilled in testing methods, familiarity with CI/CD pipelines and code reviews, ensuring high-quality, maintainable, and scalable software solutions. Adept at translating complex requirements into impactful products that enhance user engagement, drive business growth, and provide actionable insights through data analysis. Known for delivering innovative, efficient, and reliable code in fast-paced, collaborative environments.
Vetted Core Data developer in Canada (UTC-5)
Skilled Software Developer educated in Computer Science and Engineering and trained in software development management with 20 years experience in the Software Development industry. Looking for a position in an exciting company that requires someone with a passion for software engineering and can help successfully take software from concept to implementation.
Vetted Core Data developer in Canada (UTC-7)
As a team player, I am committed to understanding clients' needs and developing enterprise software systems that deliver business value. My expertise is in distributed systems, search, data persistence and DevOps. Over the past 14+ years, I have been consistent in developing enterprise systems using C# .Net, Python (Django, FastAPI, Twist, Tornado), Java (Play, Spring Boot), Javascript( Nodejs, Expressjs), Go(GoMicro, Gin). I deploy most of the solutions on clouds such as Azure, AWS and GCP, and I have strong experience working with databases such as MSSQL, MySQL, Postgres, MongoDB, Firebase, Redis, and DynamoDB. I enjoy using Terraform, Ansible or Cloudformation for Infrastructure as Code (IAC) to manage cloud-based infrastructure. I am well-versed in message brokers such as RabbitMQ, Redis, Celery, Kafka, AWS SQS, which are essential for building reliable distributed systems. I thrive in collaborative environments. If you are looking for a skilled software engineer who can help your business build modern, scalable systems, please don't hesitate to contact me.
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Ready to hire your ideal Core Data developers?
Get startedArc offers pre-vetted remote software 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 Core Data 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 Core Data 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 Core Data developers can help keep your website up-to-date.
To hire a Core Data 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 Core Data developers effectively and efficiently. Hire full-time Core Data 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 Core Data 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 Core Data 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 Core Data developers for your company, and let Arc handle the logistics.
There are two types of platforms you can hire Core Data 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 Core Data 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 Core Data developers, consider niche platforms like Arc that naturally attract and carefully vet their Core Data developers for hire. This way, you’ll save time and related hiring costs by only interviewing the most suitable remote Core Data developers.
Some factors to consider when you hire Core Data 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 Core Data developers for hire.
Writing a good Core Data developer job description is crucial in helping you hire Core Data 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 Core Data 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 Core Data developers, read our Software Engineer Job Description Guide & Templates.
The top five technical skills Core Data 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 Core Data 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 Core Data developers to keep up with evolving technology and requirements.
You can find a variety of Core Data developers for hire on Arc! At Arc, you can hire on a freelance, full-time, part-time, or contract-to-hire basis. For freelance Core Data developers, Arc matches you with the right senior developer in roughly 72 hours. As for full-time remote Core Data 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 Core Data 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 Core Data developers with both freelance and full-time jobs. We’ve successfully helped Silicon Valley startups and larger tech companies like Spotify and Automattic hire Core Data developers.
Every Core Data 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 Core Data 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 Core Data 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 Core Data 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 Core Data developers, you can rest assured that all remote Core Data 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 Core Data developers before we present them to you. As such, all the remote Core Data 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 Core Data developer in 72 hours, or find a full-time Core Data 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 Core Data developers.
Depending on the freelance developer job board you use, freelance remote Core Data developers' hourly rates can vary drastically. For instance, if you're looking on general marketplaces like Upwork and Fiverr, you can find Core Data 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 Core Data 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 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 Core Data 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 Core Data developers, check out our FAQs page.