Hire Freelance Unicorn Developers and Engineers
Nash Yeung
Nash is an experienced back-end and data engineer. He has 10+ years of experience in back-end development and system design, ETL development, big data system design, operation, performance, and cost optimization. As a certified AWS Solutions Architect, Nash helps companies and teams migrate their on-premise systems to AWS to achieve better scalability, security, and higher availability at a lower cost.
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Kashif Mehmood
With over a decade of experience creating and delivering user-centric applications and solutions, Kashif focuses on providing the best solutions for his clients while following the best coding conventions and avoiding overcooking the solution. Throughout his career, he has been acknowledged as a solution-focused professional with the ability to design and develop innovative applications. Kashif gives his input where it feels right to improve the user experience.
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Gökhan Arli
Gökhan fell in love with web development when he moved from desktop apps to web development and was able to fix problems in a few minutes and deploy in another minute. Customers and end users were pleased with his agile way of work. Since then he's been working with startups and corporates—helping their vision to come to fruition step by step and by keeping them in the loop constantly.
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Luiz Antonio Mitidiero de Moraes Jr.
Luiz is a strategic and execution-oriented engineering executive with 15+ years of building scalable customer-facing products across multiple industries. He specializes in creating and improving engineering culture in remote working environments and is passionate about impacting people's lives. Luiz's core competencies are strategic vision and goal setting, iterative shipping from MVP to a global scale, and system design and architecture with excellent communication skills using the big picture.
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Marcelo Biffara
Marcelo is passionate about software development and has known exactly what he wanted to do since childhood. He is a full-stack developer who enjoys writing in Ruby and JavaScript and has experience working with SQL and NoSQL databases and 3rd-party API integration. Marcelo has worked on successful projects, many of which involved high-concurrency platforms and websites.
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Alexandre Mondaini Calvão
Alexandre is an expert Ruby on Rails developer who is also experienced with Java and various front-end technologies. In addition, he's worked extensively with WebRTC, building video-based web apps from scratch and many back-end APIs to be consumed by Angular and React.
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Dmitry Lashkov
Dmitry is a software engineer with over seven years of experience. He has worked with existing products, built complex ones from scratch, and has the ability to focus, dive in, and gain a complete understanding of the problem he's solving. He loves automated tests, reviewed pull requests, and agile methodologies because they allow developers to build quality products and grow professionally. Ruby and Ember are his technologies of choice.
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Abdulla Achilov
Abdulla is a seasoned Ruby on Rails leader with 12+ years of expertise in back-end solutions, API integrations, and technical leadership. Proficient in CI/CD and DevOps, he designs scalable architectures and implements automation for efficient workflows. Abdulla strongly advocates test-driven development, ensuring high-quality and maintainable code. Known for his independent innovation and collaborative spirit, he consistently seeks improvements in projects and processes.
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Jura Fitzgerald
Jura has experience in front-end and back-end web development, AI and machine learning, blockchain, DevOps, quality assurance, hardware, and robotics. He understands well how the technology works, from low to high level, and has honed his management skills leading both small teams and teams of up to 20 people. Jura cares about the business side of the product and treats cooperation as a partnership.
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José María López
José is a passionate and proactive person who continuously searches for cutting-edge technologies when solving complex problems. He's extremely familiar with using Angular and Ruby on Rails as a powerful web pair, complementing them with other modules such as D3.js. José also has extensive experience leading and motivating teams, managing projects, communicating with clients, and being part of strategic discussions. He joined Toptal to find mind-blowing projects and work with talented people.
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JC Wilcox
JC has over six years of experience developing in Ruby on Rails. He is an efficient and talented developer who enjoys acquiring new skills and tackling exciting challenges, handles remote work very well, and has fantastic communication skills.
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