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Adam W., TYPO3 Developer

Last Updated: 25 Sep 2023

- 15 years of commercial experience with Typo3 - Proficient in TYPO3, TypoScript, Fluid/Flux, PHP, Foundation/Bootstrap, MySQL, GIT, jQuery/AJAX, Docker, XAMPP, Memcached/Redis, Xdebug, PhpStorm, REST, and design patterns. - Skilled in Apache/Nginx, shell/Bash scripting, LAN & VPN configuration, and continuous integration. - Certified TYPO3 Integrator with several years of experience in web development and TYPO3 work. - Extensive work experience with various companies, including Q3i, Dobre Badanie/Wondernet, KBSystems, masz.to, Hint Intermedia - Strong portfolio of websites worked on, including frontend integration, backend development, system updates, functionality enhancements, and maintenance. - Upper-Intermediate English

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TYPO3   15 yr.

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Ghennadii M., Senior RoR Software Engineer

Dagenham, United Kingdom
Last Updated: 4 Jul 2023

- 15+ years of project and team management in software design - 8 years of commercial Ruby on Rails experience - 2 years experience in c# / .NET / MS SQL (incl. TSQL) - 7+ years experience in system design and programming inside proprietary RAD platform for finance/accounting/ERP applications - 2 years in designing hardware/programming microcontrollers for security applications - Upper-intermediate English - Available ASAP

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Ruby on Rails (RoR)

Ruby on Rails (RoR)

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Dmytro T., Senior iOS Engineer

Last Updated: 4 Jul 2023

- 7+ years of iOS developer - 7 years of experience with Swift - Upper-intermediate English - Available ASAP

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Swift   7 yr.

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Vlad S., IOS Software Engineer

Last Updated: 4 Jul 2023

- 8+ years of experience in the IT industry developing native IOS applications - Providing a full-cycle mobile development using the latest versions of Swift and Objective-C - Hands-on scripting experience with CoreData, Core Animation, AVFoundation, MVC, and MVVM - Upper-Intermediate English - Available ASAP

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Vadym, iOS Developer

Last Updated: 18 Sep 2023

Software engineer with 4+ years of commercial experience in IT; - Strong skills working with iOS; - Proficient in developing applications using Swift and Objective-C; - Experience with iOS technologies such as UIKit, SwiftUI, Combine, Core Data, and more; - Familiarity with various architecture patterns, CI/CD, OOP principles, and REST API; - Excellent knowledge of OOP and experience in using design patterns; - Proficient in using Git for source control and Jira for tracking systems; - Experienced in Agile development methodologies such as SCRUM and Kanban; - Demonstrated expertise in mobile app development, including UI/UX design, testing, and deployment; - Skilled in using various tools and frameworks such as Firebase, CoreML, and CocoaPods; - Strong problem-solving skills and ability to work with databases such as SQLite, MySQL, and NoSQL; - Proficient in English, both spoken and written, at an upper-intermediate level.

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Upstaff.com was launched in 2019, addressing software service companies, startups and ISVs, increasingly varying and evolving needs for qualified software engineers

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Henry Akwerigbe
Henry Akwerigbe
This is a super team to work with. Through Upstaff, I have had multiple projects to work on. Work culture has been awesome, teammates have been super nice and collaborative, with a very professional management. There's always a project for you if you're into tech such Front-end, Back-end, Mobile Development, Fullstack, Data Analytics, QA, Machine Learning / AI, Web3, Gaming and lots more. It gets even better because many projects even allow full remote from anywhere! Nice job to the Upstaff Team 🙌🏽.
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I have been working with Upstaff for over a year on a project related to landscape design and management of contractors in land design projects. During the project, we have done a lot of work on migrating the project to a multitenant architecture and are currently working on new features from the backlog. When we started this project, the hiring processes were organized well. Everything went smoothly, and we were able to start working quickly. Payments always come on time, and there is always support from managers. All issues are resolved quickly. Overall, I am very happy with my experience working with Upstaff, and I recommend them to anyone looking for a new project. They are a reliable company that provides great projects and conditions. I highly recommend them to anyone looking for a partner for their next project.
Владислав «Sheepbar» Баранов
Владислав «Sheepbar» Баранов
We've been with Upstaff for over 2 years, finding great long-term PHP and Android projects for our available developers. The support is constant, and payments are always on time. Upstaff's efficient processes have made our experience satisfying and their reliable assistance has been invaluable.
Roman Masniuk
Roman Masniuk
I worked with Upstaff engineers for over 2 years, and my experience with them was great. We deployed several individual contributors to clients' implementations and put up two teams of upstaff engineers. Managers' understanding of tech and engineering is head and shoulders above other agencies. They have a solid selection of engineers, each time presented strong candidates. They were able to address our needs and resolve things very fast. Managers and devs were responsive and proactive. Great experience!
Yanina Antipova
Yanina Antipova
Хочу виразити велику подяку за таку швидку роботу по підбору двох розробників. Та ще й у такий короткий термін-2 дні. Це мене здивувало, адже ми шукали вже цілий місяць. І знайдені кандидати нам не підходили Це щось неймовірне. Доречі, ці кандидати працюють у нас і зараз. Та надать приклад іншим працівникам. Гарного дня!)
Наталья Кравцова
Наталья Кравцова
I discovered an exciting and well-paying project on Upstaff, and I couldn't be happier with my experience. Upstaff's platform is a gem for freelancers like me. It not only connects you with intriguing projects but also ensures fair compensation and a seamless work environment. If you're a programmer seeking quality opportunities, I highly recommend Upstaff.
Leaving a review to express how delighted I am to have found such a great side gig here. The project is intriguing, and I'm really enjoying the team dynamics. I'm also quite satisfied with the compensation aspect. It's crucial to feel valued for the work you put in. Overall, I'm grateful for the opportunity to contribute to this project and share my expertise. I'm thrilled to give a shoutout and recommendation to anyone seeking an engaging and rewarding work opportunity.

Hire Foundation Developer as Effortless as Calling a Taxi

Hire Foundation engineer

FAQs about Foundation Development

How do I hire a Foundation developer? Arrow

If you urgently need a verified and qualified Foundation developer, and resources for finding the right candidate are lacking, UPSTAFF is exactly the service you need. We approach the selection of Foundation developers professionally, tailored precisely to your needs. From placing the call to the completion of your task by a qualified developer, only a few days will pass.

Where is the best place to find Foundation developers? Arrow

Undoubtedly, there are dozens, if not hundreds, of specialized services and platforms on the network for finding the right Foundation engineer. However, only UPSTAFF offers you the service of selecting real qualified professionals almost in real time. With Upstaff, software development is easier than calling a taxi.

How are Upstaff Foundation developers different? Arrow

AI tools and expert human reviewers in the vetting process are combined with a track record and historically collected feedback from clients and teammates. On average, we save over 50 hours for client teams in interviewing Foundation candidates for each job position. We are fueled by a passion for technical expertise, drawn from our deep understanding of the industry.

How quickly can I hire Foundation developers through Upstaff? Arrow

Our journey starts with a 30-minute discovery call to explore your project challenges, technical needs, and team diversity. Meet Carefully Matched Foundation Talents. Within 1-3 days, we’ll share profiles and connect you with the right talents for your project. Schedule a call to meet engineers in person. Validate Your Choice. Bring a new Foundation developer on board with a trial period to confirm that you’ve hired the right one. There are no termination fees or hidden costs.

How does Upstaff vet remote Foundation engineers? Arrow

Upstaff Managers conduct an introductory round with potential candidates to assess their soft skills. Additionally, the talent’s hard skills are evaluated through testing or verification by a qualified developer during a technical interview. The Upstaff Staffing Platform stores data on past and present Foundation candidates. Upstaff managers also assess talent and facilitate rapid work and scalability, offering clients valuable insights into their talent pipeline. Additionally, we have a matching system within the platform that operates in real-time, facilitating efficient pairing of candidates with suitable positions.

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Table of Contents

How and where is Foundation used?

Case NameCase Description
Case 1: Decentralized IdentityFoundation Development can be utilized to create decentralized identity systems. These systems enable individuals to have control over their personal data and identity information, reducing the risk of data breaches and identity theft. By leveraging blockchain technology, Foundation Development can provide a secure and tamper-proof platform for managing and verifying identities.
Case 2: Supply Chain TransparencyFoundation Development is well-suited for developing supply chain transparency solutions. By integrating blockchain technology, it becomes possible to track and verify the origin, authenticity, and movement of goods throughout the supply chain. This helps to prevent counterfeiting, improve traceability, and ensure ethical sourcing practices.
Case 3: Intellectual Property ManagementFoundation Development can be used to create robust intellectual property management systems. With blockchain-based solutions, it becomes easier to track and protect intellectual property rights, such as patents, copyrights, and trademarks. This can streamline the process of registering and licensing intellectual property, while also reducing the risk of infringement.
Case 4: Voting SystemsFoundation Development can revolutionize the way voting systems are implemented. By leveraging the transparency and immutability of blockchain, it becomes possible to create secure and tamper-proof voting platforms. This can enhance trust, eliminate fraudulent activities, and increase participation in democratic processes.
Case 5: Financial InclusionFoundation Development plays a crucial role in promoting financial inclusion. By leveraging blockchain technology, it becomes possible to create decentralized financial systems that are accessible to anyone with a smartphone and internet connection, bypassing the need for traditional banking infrastructure. This allows individuals in underserved regions or without access to traditional banking services to participate in the global economy.

TOP 10 Foundation Related Technologies

  • Languages: Java

    Java is one of the most widely used programming languages in the world, known for its platform independence and versatility. It is especially popular for building enterprise-level applications and Android mobile apps.

  • Languages: Python

    Python is a high-level programming language known for its simplicity and readability. It is widely used for web development, data analysis, artificial intelligence, and scientific computing.

  • Frameworks: React

    React is a JavaScript library for building user interfaces. It allows developers to create reusable UI components and efficiently update the interface when the underlying data changes. React is widely used for building single-page applications.

  • Frameworks: Angular

    Angular is a TypeScript-based open-source framework for building web applications. It provides a comprehensive set of features for building complex, scalable, and maintainable applications.

  • Version Control: Git

    Git is a distributed version control system widely used for tracking changes in source code during software development. It allows multiple developers to work on the same project simultaneously and efficiently manage code collaboration.

  • Cloud Platform: AWS

    Amazon Web Services (AWS) is a comprehensive cloud platform offering a wide range of services for computing power, storage, and database management. It provides scalable and flexible solutions for deploying and managing applications.

  • Database Management: MySQL

    MySQL is an open-source relational database management system known for its speed, reliability, and ease of use. It is widely used for web applications, powering many popular websites and applications around the world.

Cases when Foundation does not work

  1. Unsupported Operating Systems: The Foundation framework is primarily designed to work on Apple’s operating systems such as macOS and iOS. Therefore, if you are using a different operating system like Windows or Linux, the Foundation framework may not be compatible or fully supported. It is essential to ensure that you are using a compatible operating system before attempting to use Foundation.
  2. Outdated Software Versions: The Foundation framework is continuously evolving, and updates are released regularly to address bugs, security vulnerabilities, and introduce new features. If you are using an outdated version of the Foundation framework, you may encounter compatibility issues or missing functionality. It is crucial to keep your software up to date to ensure optimal performance and compatibility with the latest version of Foundation.
  3. Conflicting Third-Party Libraries: In some cases, using Foundation alongside other third-party libraries or frameworks can lead to conflicts. These conflicts may arise due to naming clashes, incompatible dependencies, or differing design philosophies. It is essential to carefully manage dependencies and ensure that all the libraries you are using are compatible with each other and with Foundation.
  4. Hardware Limitations: The Foundation framework relies on the underlying hardware capabilities of the device it is running on. Certain features or functionalities provided by Foundation may not be available or perform optimally on older or less powerful hardware. It is recommended to review the hardware requirements and specifications outlined by Apple when using Foundation.
  5. Inadequate Documentation or Support: While the Foundation framework benefits from extensive documentation and a vast community of developers, there may be instances where specific use cases or scenarios are not well-documented or lack sufficient community support. This can make it challenging to find solutions or workarounds for specific issues or limitations you may encounter when using Foundation.

Pros & cons of Foundation

9 Pros of Foundation

  • 1. Responsive Design: Foundation provides a responsive grid system that allows websites and applications to adapt to different screen sizes and devices, ensuring a seamless user experience across platforms.
  • 2. Customizable: With Foundation, developers have the flexibility to customize the framework to suit their specific design needs. It offers a wide range of styling options and components that can be easily modified to match the desired look and feel.
  • 3. Accessibility: Foundation prioritizes accessibility by adhering to web accessibility standards. This ensures that websites built with Foundation are inclusive and can be accessed by users with disabilities.
  • 4. Mobile-First Approach: Foundation follows a mobile-first approach, which means that the framework is optimized for mobile devices from the start. This results in faster load times and improved performance on mobile devices.
  • 5. Comprehensive Documentation: Foundation is backed by extensive documentation, making it easier for developers to understand and implement the framework. The documentation includes detailed guides, code examples, and troubleshooting tips.
  • 6. Active Community: Foundation has a large and active community of developers who regularly contribute to the framework. This means that there is a wealth of resources, tutorials, and support available for developers using Foundation.
  • 7. Cross-Browser Compatibility: Foundation ensures that websites built with the framework are compatible with a wide range of browsers, reducing the need for extensive browser testing and ensuring a consistent experience for all users.
  • 8. Component Library: Foundation provides a rich library of pre-built components, such as navigation menus, buttons, forms, and more. These components can be easily integrated into projects, saving development time and effort.
  • 9. Continuous Updates: Foundation is actively maintained and updated by its developers. This ensures that the framework stays up-to-date with the latest web standards, security patches, and performance enhancements.

9 Cons of Foundation

  • 1. Learning Curve: Foundation has a steep learning curve, especially for beginners who are new to front-end development. It requires a solid understanding of HTML, CSS, and JavaScript to effectively utilize the framework.
  • 2. Complex Setup: Setting up Foundation can be complex, as it involves configuring various files and dependencies. This may require additional time and effort before developers can start using the framework.
  • 3. Limited Theme Options: While Foundation offers customization options, the range of pre-built themes available is relatively limited compared to other frameworks. This may require more custom styling to achieve a unique design.
  • 4. Performance Overhead: Foundation is a comprehensive framework with many features and components. This can result in a larger file size and potentially impact website performance if not optimized properly.
  • 5. Lack of Flexibility: While Foundation provides a solid foundation for building responsive websites, it may not offer the same level of flexibility as other frameworks. Developers looking for more freedom in design choices may find other options more suitable.
  • 6. Dependency Management: Foundation relies on external dependencies such as Sass and JavaScript libraries. Managing these dependencies and ensuring compatibility can be challenging, especially when working on complex projects.
  • 7. Limited JavaScript Functionality: Foundation’s JavaScript functionality is not as robust as some other frameworks. Developers requiring advanced JavaScript features may need to rely on additional libraries or custom coding.
  • 8. Limited Community Support for Older Versions: As newer versions of Foundation are released, the community support for older versions may diminish. This means that developers using older versions may have limited access to resources and updates.
  • 9. Potential for Overuse: Due to the extensive features and components offered by Foundation, there is a risk of overusing them, resulting in websites that look too similar and lack uniqueness. Careful consideration and customization are required to avoid this.

TOP 10 Facts about Foundation

  • The Foundation is a non-profit organization that is dedicated to promoting and supporting various causes, such as education, healthcare, and human rights.
  • Foundations play a crucial role in philanthropy by providing financial resources and grants to individuals, organizations, and communities in need.
  • There are thousands of foundations worldwide, each with its own specific mission and focus areas.
  • Foundations are often established with an endowment, which is a large sum of money or assets that are invested to generate income for the foundation’s charitable activities.
  • The Ford Foundation, established in 1936, is one of the largest and most influential foundations in the world, with a focus on social justice and economic fairness.
  • The Bill & Melinda Gates Foundation, founded in 2000, is another prominent foundation that focuses on global health, poverty alleviation, and education.
  • Many foundations also engage in strategic grantmaking, where they carefully select and fund projects and initiatives that align with their mission and have the potential for significant impact.
  • Foundations are governed by a board of directors or trustees who are responsible for overseeing the foundation’s activities, ensuring compliance with legal and ethical standards, and making strategic decisions.
  • Transparency and accountability are important principles for foundations, and many publish annual reports and financial statements to provide visibility into their operations and impact.
  • Foundations often collaborate with other organizations, governments, and stakeholders to maximize their impact and address complex societal challenges.

What are top Foundation instruments and tools?

  • TensorFlow: TensorFlow is an open-source machine learning framework developed by Google Brain. It was first released in 2015 and has since become one of the most popular and widely used tools for building and deploying machine learning models. TensorFlow supports a wide range of tasks, from image and speech recognition to natural language processing. Its flexible architecture and extensive library of pre-trained models make it a favorite among researchers and developers alike.
  • PyTorch: PyTorch is another popular open-source machine learning framework, developed primarily by Facebook’s AI Research lab. It was first released in 2016 and has gained a significant following due to its dynamic computational graph and intuitive interface. PyTorch is widely used in both academia and industry for tasks such as computer vision, natural language processing, and reinforcement learning. Its strong community support and active development make it a powerful tool for building cutting-edge machine learning applications.
  • Keras: Keras is a high-level neural networks API written in Python. It was developed with a focus on enabling fast experimentation and prototyping of deep learning models. Keras provides a user-friendly interface and supports both TensorFlow and Theano as backend engines. It has gained popularity for its simplicity and ease of use, making it an ideal choice for beginners and researchers who want to quickly build and iterate on neural network architectures.
  • Scikit-learn: Scikit-learn is a machine learning library for Python that provides a wide range of algorithms and tools for data preprocessing, feature extraction, and model evaluation. It was first released in 2007 and has since become a staple in the data science community. Scikit-learn is known for its simplicity, efficiency, and comprehensive documentation. It supports a diverse set of machine learning tasks, including classification, regression, clustering, and dimensionality reduction.
  • NumPy: NumPy is a fundamental package for scientific computing in Python. It provides support for large, multi-dimensional arrays and matrices, along with a collection of mathematical functions to operate on these arrays efficiently. NumPy was first released in 2006 and has become an essential tool for numerical computations in various domains, including machine learning, data analysis, and scientific research. Its efficient array operations and integration with other libraries make it a cornerstone of the Python data science ecosystem.
  • Pandas: Pandas is a popular open-source data analysis and manipulation library for Python. It provides data structures and functions to efficiently handle and analyze structured data, such as tabular data and time series. Pandas was first released in 2008 and has gained widespread adoption in both academia and industry. Its intuitive interface and powerful data manipulation capabilities make it a valuable tool for tasks such as data cleaning, exploration, and preprocessing.

Let’s consider Difference between Junior, Middle, Senior, Expert/Team Lead developer roles.

Seniority NameYears of ExperienceResponsibilities and ActivitiesAverage Salary (USD/year)
Junior0-2 years– Assisting in the development of software applications
– Debugging and fixing issues in code
– Writing code under supervision
– Collaborating with team members on small tasks
45,000 – 65,000
Middle2-5 years– Developing software applications independently
– Designing and implementing new features
– Participating in code reviews
– Mentoring junior developers
– Collaborating with team members on medium-sized projects
65,000 – 90,000
Senior5-10 years– Leading the development of complex software applications
– Providing technical guidance and mentoring to the team
– Conducting code reviews and ensuring code quality
– Collaborating with cross-functional teams
– Taking ownership of large-scale projects
90,000 – 120,000
Expert/Team Lead10+ years– Leading a team of developers
– Setting technical direction and making architectural decisions
– Mentoring and coaching team members
– Collaborating with stakeholders and project managers
– Driving innovation and process improvements
120,000 – 150,000

Soft skills of a Foundation Developer

Soft skills are an essential component of a successful foundation developer’s toolkit. These skills complement technical expertise and contribute to effective collaboration, communication, and problem-solving. Let’s explore the soft skills required at different levels of experience in the field.


  • Adaptability: Able to quickly learn and adapt to new technologies and frameworks.
  • Teamwork: Works well in a team environment, actively contributes to discussions, and supports team goals.
  • Time Management: Capable of prioritizing tasks and meeting deadlines, ensuring efficient project execution.
  • Attention to Detail: Pays close attention to details, minimizing errors and ensuring high-quality code.
  • Communication: Effectively communicates ideas and challenges, both verbally and in written form, to team members and stakeholders.


  • Leadership: Takes initiative and guides junior team members, providing mentorship and fostering professional growth.
  • Problem-Solving: Analyzes complex issues, identifies solutions, and implements them efficiently.
  • Collaboration: Works effectively with cross-functional teams, promoting synergy and achieving project objectives.
  • Critical Thinking: Applies logical reasoning and evaluates different perspectives to make informed decisions.
  • Client Management: Builds and maintains strong relationships with clients, understanding their needs and delivering value.
  • Time Management: Demonstrates advanced skills in managing time and resources, ensuring optimal project outcomes.
  • Conflict Resolution: Effectively resolves conflicts within the team or with stakeholders, fostering positive working relationships.


  • Strategic Thinking: Develops long-term strategies and roadmaps, aligning technical solutions with business objectives.
  • Mentorship: Provides guidance and mentorship to junior and mid-level developers, fostering their professional growth.
  • Negotiation: Negotiates with stakeholders to reach mutually beneficial agreements and resolve conflicts.
  • Project Management: Manages complex projects, coordinating resources, timelines, and deliverables effectively.
  • Innovation: Identifies opportunities for innovation, explores emerging technologies, and drives technological advancements.
  • Empathy: Understands and empathizes with team members and stakeholders, creating a positive and inclusive work environment.
  • Decision Making: Makes sound decisions based on a deep understanding of the project’s technical and business aspects.
  • Adaptability: Quickly adapts to changing project requirements, market trends, and technological advancements.

Expert/Team Lead

  • Strategic Leadership: Provides strategic direction, aligning development efforts with organizational goals.
  • Team Management: Leads and manages a team of developers, fostering collaboration, growth, and high-performance.
  • Influence: Influences decision-making processes, both within the team and at an organizational level.
  • Business Acumen: Possesses a deep understanding of business operations, market dynamics, and industry trends.
  • Conflict Resolution: Resolves conflicts and manages challenging situations, leveraging strong interpersonal skills.
  • Continuous Learning: Demonstrates a commitment to continuous learning and staying up-to-date with industry advancements.
  • Client Engagement: Builds and maintains strong relationships with clients, ensuring their satisfaction and repeat business.
  • Strategic Planning: Develops and executes strategic plans, driving innovation and competitive advantage.
  • Risk Management: Identifies and mitigates project risks, ensuring successful delivery within budget and timelines.
  • Technical Expertise: Possesses exceptional technical skills and knowledge, guiding the team in complex development tasks.
  • Communication: Communicates effectively with stakeholders at various levels, ensuring clear understanding and alignment.

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Our journey starts with a 30-min discovery call to explore your project challenges, technical needs and team diversity.
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