
To protect client data, your system must identify and block uninvited visitors. Create a REST API using Node.js, TypeScript, and Express, enhanced with JWT support.
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Build scalable, high-performance Node.js applications with Toptal’s Node.js Development Services. We design and deliver resilient, cloud-ready systems that power real-time experiences and accelerate product development.
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As Toptal’s CEO of Technology Services, Robert leads strategy and operations across our technical services portfolio, spanning AI, automation, and operations. He previously served as Deloitte’s Managing Director & Chief Commercial Officer, transforming its Cloud Operate and Engineering business into a multibillion-dollar operation. He held senior roles at IBM, Velocity, co-founded Corio, and was CIO for two Fortune 100 manufacturers.As Toptal’s CEO of Technology Services, Robert leads strategy and operations across our technical services portfolio, spanning AI, automation, and operations. He previously served as Deloitte’s Managing Director & Chief Commercial Officer, transforming its Cloud Operate and Engineering business into a multibillion-dollar operation. He held senior roles at IBM, Velocity, co-founded Corio, and was CIO for two Fortune 100 manufacturers.
Previously At









CEO, Technology Services
As Toptal’s CEO of Technology Services, Robert leads strategy and operations across our technical services portfolio, spanning AI, automation, and operations. He previously served as Deloitte’s Managing Director & Chief Commercial Officer, transforming its Cloud Operate and Engineering business into a multibillion-dollar operation. He held senior roles at IBM, Velocity, co-founded Corio, and was CIO for two Fortune 100 manufacturers.
Previously at
Technology Experience
35+ Years

Delivery Manager
Rachael serves as a Delivery Manager at Toptal with a focus on leading diverse global teams in developing innovative solutions for our clients. She works across multiple disciplines, including technology, marketing, and management consulting. Rachael specializes in managing people and client relationships, process optimization, and driving teams toward optimal business outcomes.
Previously Managed Client
Experience
9+ Years

10+ Years
of Experience
Kaan is a full-stack developer with 10 years of experience building web and mobile applications. Trained at Apple Switzerland, he has excellent attention to detail. Kaan specializes in the JavaScript ecosystem, focusing on TypeScript, Node.js (NestJS), React (Next.js), and various web, desktop, and mobile frameworks.
Previously at

25+ Years
of Experience
Jesus Seijas is an AI advocate, team leader, and backend developer with more than 25 years of software engineering experience. He is a Node.js and Python expert and the author of NLP.js, an open source framework for conversational artificial intelligence built in JavaScript, focused on performance and precision. He designed architectures for large companies, working now with MLOps architectures, and deployed into production more than 20 chatbots and call center virtual agents.
Previously at

17+ Years
of Experience
Vedat is a full-stack developer with 17+ years of experience focusing mainly on back-end development using Java technologies. He also has front-end experience with Angular, JavaServer Faces, and Vaadin. In roles ranging from junior to lead developer in Turkish companies, Vedat has developed solutions for large insurers (AgeSA and ERGO), telecoms (Turkcell and Nortel Netaş), Siemens, and major supermarkets.
Previously at

18+ Years
of Experience
Christina is a senior QA engineer with expertise in test automation, test management, and manual testing for web and mobile applications. She has created test automation frameworks from the ground up using Selenium WebDriver in several projects as well as automating API testing using REST Assured and Postman. With experience in both private and public sectors, Christina has worked with large, medium-size, and small startup companies.
Previously at

11+ Years
of Experience
Emiliano is a cloud engineer with more than 11 years of experience with Amazon Web Services architecture. He helps customers with cloud migration and adoption, designs cloud-native solutions, and migrates existing workloads to containerized infrastructure. Emiliano is an expert at creating reproducible infrastructure, reducing infrastructure costs, improving infrastructure security availability and performance, and automating the software delivery process.
Previously at

11+ Years
of Experience
Elena is a success-driven visionary with 11+ years of hands-on IT development and leadership experience. She has managed several large cross-functional teams with ownership across multiple development hubs. She has also managed cutting-edge SaaS platforms, end-to-end BPM applications, process automation tools, and API integrations. Elena possesses a wealth of experience, knowledge, and team-building skills in the vision and execution of IT products and solutions.
Previously at










17+ Years
of Experience
Erita is a certified project manager with more than 17 years of experience managing technical projects from initiation to deployment, following Agile or predictive approaches. She has expertise in software engineering and a strong interest in cloud, big data, and machine learning.
Previously at

10+ Years
of Experience
Anurag is an experienced security professional with a strong background in incident handling and threat hunting based on different attack frameworks. He has expertise in Active Directory and cloud security (Azure), utilizing offensive security tools such as Bloodhound to identify and mitigate threats. He's played a key role in the development and deployment of SOC infrastructure. He's delivered training to different tiers of the SOC team on security best practices, compliance, and the cyber threat landscape.
Previously at

27+ Years
of Experience
Shanthi has more than 27 years of experience developing applications using various technologies. As an architect, she has executed several web-based applications, integrations, data migrations, data conversions, and data warehousing projects with significant hands-on as well as leadership responsibilities. She keeps up-to-date with the latest technologies and can effectively match the business needs with those technologies.
Previously at

30+ Years
of Experience
Gustavo is a seasoned developer who loves building innovative solutions. Driven by challenges, he's successfully gained 30 years of professional experience in various roles, from a sole developer through managing projects and people in the software department in Brazil's major electrical company to bringing quality products all over the world, including Fortune 500 companies.
Previously at

22+ Years
of Experience
Robert is a software architect and developer with 22+ years of engineering experience, specializing in React and Node.js for the past four years. While building efficient, maintainable, and fault-tolerant apps, he has worked on every phase of software development, including product user stories, development, testing, and CI/CD pipelines. Robert excels at delivering what clients need and want.
Previously at

25+ Years
of Experience
Robert is an entrepreneur, IT manager, and developer specializing in blockchain. He has spearheaded dozens of large-scale projects, teams of over 40, and a budget of $30 million to deliver nationwide systems. Blockchain inspired him and changed the way he looked at IT systems. Robert is known for his innovation and strong ability to take a project from idea to successful implementation. He enjoys creating IoT solutions on Raspberry Pi and Arduino as a hobby.
Previously at

21+ Years
of Experience
Rado is a developer with versatile programming and problem-solving skills and six years of software development experience. Furthermore, he conducted cutting-edge research about graph algorithms and published 50+ research articles. His main strengths are in back-end development, but his diverse professional experience allows him to work efficiently on the front end. Rado's industry experience is backed by a bachelor's and master's degree in computer science and a PhD in mathematics.
Previously at

8+ Years
of Experience
Gianluca is a highly versatile front-end and full-stack software engineer. He has helped many companies take an idea and turn it into a product that serves thousands to millions of users. Gianluca built the software that powers Tesla’s scheduling service centers from scratch, and has worked at Big Tech companies, such as Adobe, Starbucks, Snapchat, and T-Mobile. Known for building exceptionally fast and well, he can work on either end of the stack, integrate CI/CD, perform end-to-end testing, and more.
Previously at

16+ Years
of Experience
Julien has 16 years of experience as a software engineer with a passion for building full-stack apps. He especially shines in designing and building innovative user interfaces. Julien has a deep knowledge of React and loves finding UI solutions using CSS. His experience includes a software engineer role with Amazon for three years, where he got to work on various full-stack projects, both back end and front end, and he became the "go-to" person for front-end work and advice.
Previously at
Looking for guidance about the perfect Node.js development service for your needs?
Looking for guidance about the perfect Node.js development service for your needs?
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Challenge: The company faced significant obstacles in porting an application to Node.js on AWS, requiring critical architectural decisions and the implementation of a complex permissions mechanism.
Solution: Toptal led a comprehensive architectural overhaul, building a robust base architecture to support all necessary modules. The team also implemented modular components to enable faster development cycles while maintaining high code quality and long-term manageability.
Outcome: The modernization effort successfully ported the application to Node.js on AWS, ensuring scalability and maintainability. By implementing modular components, Toptal also expedited development while maintaining production-grade engineering standards, resulting in a reliable final product.
Newsweek and Statista’s rankings were based on an independent survey of more than 2,400 decision-makers at Fortune 500s.
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Highest ranked across all industries
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Methodology for the Rankings
How likely the respondent is to recommend the selected company to others.
Measures the convenience of interaction with the company and efficiency of processes.
Measures the company’s cost-effectiveness and quality relative to price.
Measures whether the company consistently meets or exceeds expectations in quality and timeliness of deliverables.
Measures the company’s ability to consistently fulfill commitments and maintain customer trust.
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To protect client data, your system must identify and block uninvited visitors. Create a REST API using Node.js, TypeScript, and Express, enhanced with JWT support.
Read More
Expertise
Previously at
Node.js Development Services Related Offerings
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