Hire ECMAScript 6 developers

Meet Brian - a Senior Full-stack Engineer with over 9 years of commercial practice! With extensive exposure to Python and React.js as the main stack, Brian impacted projects within the AI, healthcare, banking, fintech, and cryptocurrency domains, while his recent projects relied heavily on LLMs and involved RAG. Brian's seniority is not only within technical aspect - his mindset is wired to target the challenge head-on with the most efficient solution, so why wait? Brian is ready to take your business to the next level!

Liam is a middle-to-senior blockchain engineer specializing in Solana protocol integrations and Rust backend systems, with over two years of professional DeFi experience. He demonstrates strong command of Solana concepts, trading APIs, and security practices, though his Anchor framework fluency is less current. Liam communicates complex technical topics clearly, collaborates directly with clients and founders, and has informal team mentorship experience.

Iaroslav is a senior mobile developer specializing in React Native and TypeScript, with additional experience in native Android and iOS development. He has led teams, delivered complex apps with real-time features, and handled deployments, testing, and debugging. Client feedback confirms strong technical skills, reliability, and effective communication.

Omer is a Senior Android Engineer with extensive experience developing and maintaining mobile applications across fitness, e-commerce, fintech, logistics, and loyalty platforms. Throughout his career, Omer has successfully lead teams of 20+ developers, conducting code reviews, mentoring, and collaborating across product, QA, and design teams. Omer brings a proactive and communicative approach to teamwork, balancing technical depth with clarity and reliability.

Tito is a Senior Web and Senior Mobile Developer, specializing in React and React Native. In over 11 years of his experience Tito has been able to craft his expertise being primarily a freelancer. He has also served as a Tech Lead for two years, making key architectural decisions on the project. His experience spans education ventures as well: Tito holds a Bachelor's degree in Computer Science and mentorship experience for The Collab Lab's web development course!

Ondřej is definitely a pro in the field: he has 14+ years of experience under his belt and still never stops craving new skills and professional challenges. His journey started with creating computer programs when he was a teenager, and after some time, his hobby transformed into something more serious. He used to work with PHP and then decided to reorient to using JavaScript/TypeScript-based stack. In 2018 blockchain industry really caught Ondřej's attention, and since then, that has become his main focus. He has a comprehensive knowledge of Solidity, knows how to debug his code, and uses best practices in the development routine. Apart from that, Ondřej acquired some commercial experience with Rust and would like to dig deeper into the technology.

Throughout his career, Mariano has founded a few startups, then passed them to his siblings, and now is only participating in the process as the investor. His prior experiences highlight Team/Tech Lead responsibilities and architectural decision-making across domains like logistics, public relations, and e-commerce: a perfect blend to get your project to new heights! In his free time, Mariano also enjoys singing and playing the guitar! Who’s the first for such a multitalented dev?

Mustafa is a Senior Technical Product Manager with over 13 years of experience spanning embedded systems, B2B SaaS, and automotive connectivity. He demonstrates strong end-to-end ownership, structured problem validation, and technical fluency, with hands-on data literacy and daily GenAI practice. His background includes leading product delivery at companies that revolutionized global manufacturing and launching his own mobile app!

Cristina is a senior full-stack engineer with strong expertise in React.js, Node.js, and TypeScript, and additional experience with Vue.js and .NET. Screenings confirm her solid technical skills in modern JavaScript frameworks, backend development, and microservices, as well as her prior leadership and mentoring roles. She is recognized for clear, concise communication, reliability, and a collaborative approach. Her experience spans automotive cybersecurity, financial services, and ERP domains.