Hire Node.js Developers
ScienceSoft offers services by Node.js developers with a solid track record in architecting and building apps of various sizes and complexity. Our back-end and full-stack Node.js engineers are ready to either augment your team or join your project as a dedicated team managed by a PM on our side.
Why Partner Up with ScienceSoft
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ScienceSoft delivers really dedicated developers, who are eager to solve problems and are positive about their work and area of expertise. Their PHP and Node.js skills are excellent. I know I can rely on them and I like it. Our investment surely pays off.
David Frenay, CEO, Emolytics
ScienceSoft’s Six-step Hiring Process
Thanks to its comprehensive 6-step hiring procedure, ScienceSoft welcomes only the most skilled and extremely productive engineers on board.
- Careful CV scanning.
- HR specialist's interview.
- Test task 1 (soft skills).
- PM's/Team Lead's interview.
- Test task 2 (hard skills).
- CTO's interview.
The competition for ScienceSoft Node.js developer roles is constantly high (50+ applicants per position) and we always take our time to hire only the most fitting candidates. This way, we guarantee that our experts will deliver the level of services that represents ScienceSoft as a brand.
Skills that Drive Our Node.js Development
JavaScript frameworks and libraries
ScienceSoft leverages code reusability Angular is notable for to create large-scale apps. We chose Angular for a banking app with 3M+ users.
ScienceSoft achieves 20–50% faster React development and 50–90% fewer front-end performance issues due to smart implementation of reusable components and strict adherence to coding best practices.
Mobile development frameworks
Projects
ScienceSoft reduces up to 50% of project costs and time by creating cross-platform apps that run smoothly on web, Android and iOS.
You can also learn more about our approach to the development process – agile development steps, DevOps practices, modular architecture design, and more.

Mike, Senior Full-stack JavaScript (Node.js) Developer
Experience in Node.js development: 7 years
Major projects
- Architecture design and back-end development of a web + mobile solution for a healthcare provider. Senior in a team of 11 developers.
Technologies: Node.js, Express, Chart.js, REST Web Services, MariaDB.
- Full-stack development and integration of a supply chain web system for a hardware manufacturer. Lead in a team of 10 developers.
Technologies: JavaScript, React, Redux, CSS3/HTML5, Node.js, MongoDB.
- Full-stack development of a custom CMS for a multi-branch retail business. Lead in a team of 7 developers.
Technologies: JavaScript, React, Redux, Node.js, FeathersJS, TypeScript, CSS3/HTML5, Amazon S3.
Hard skills
- Back-end development with Node.js.
- Migration of legacy systems to the latest Node.js versions.
- Development of scalable, fault-tolerant, and secure APIs.
- Frontend development with front-end JavaScript frameworks.
- Integration of front-end elements built by other developers into an application.
- Analysis and understanding of new large codebases.
- Experience with SQL and NoSQL databases.
- Ample expertise in cloud development.
- Asynchronous programming.
- Code styling with the use of preprocessors.
- Unit testing and code review.
Soft skills
- Fast adaptation to new processes and requirements (<3 days).
- Excellent communication skills.
- Efficient cooperation with product owners during requirements verification.
- Mentorship and training of juniors and/or new team members.
- Driving of programming standards in a team.
- Active contribution to team discussions on how to properly design the architecture.
- Proactive optimization of solution performance.
Development methodologies and practices
- Agile methodologies: Scrum, Kanban, XP.
- DevOps
Education
Bachelor of Science in Computer Science.
How Our Node.js Developers Ensure Code Quality
Coding best practices
- Adherence to coding guidelines and use of code quality checking tools (e.g. JSLint).
- Code divided into short and focused units.
- Descriptive names for all variables.
- In-code comments to make code self-documented.
- Use of frameworks’ APIs, third-party libraries, version control tools.
- Ensured code portability.
- Reasonable code standardization and automation.
Unit testing
- Unit tests are a prepared as part of initial project documentation.
- Tests aim at verifying code behavior in response to the input of standard, boundary, and incorrect values.
- After each significant code change, unit tests are rerun to ensure proper functioning.
Code review practices
- Ad hoc review.
- Peer review.
- Code walkthrough.
- Code inspection.
Code quality metrics
- Maintainability index (MI).
- Cyclomatic Complexity (CC).
- Depth of Inheritance.
- Class Coupling.
All types of software
- Web apps (including real-time, SPA, and serverless apps)
- Web portals and web servers.
- Ecommerce software.
- Back-ends for mobile apps.
- Cloud applications.
- IoT apps.
- XaaS/SaaS.
- Digital signage.
- CMS.
- Chatbots and instant messengers.
- Social networks and collaboration software.
- Custom APIs.
Of various complexity
- Large and complex applications, requiring 50+ FTE teams.
- Highly secure systems.
- Applications with multiple integrations.
- Data-intensive applications.
- High-load real-time solutions.
- MVPs.
- Libraries.
- Node Package Manager (NPM) plugins and modules.
For all groups of users
- B2B, B2C, B2E.
- Custom enterprise platforms and corporate apps.
- Commercial software products.
The Financial Times Includes ScienceSoft USA Corporation in the List of Americas’ Fastest-Growing Companies 2022
ScienceSoft is one of 500 companies with the highest compound annual growth rate in revenue. This achievement is a result of our unfailing commitment to provide high-quality IT services and find best-value solutions to clients' needs.

How to Hire Node.js Developers from ScienceSoft
How We Ensure Successful Cooperation
On-demand team adjustment
After opting for either team augmentation or dedicated team services, you can easily request to add or remove FTEs whenever your project needs it. ScienceSoft guarantees to scale up or down the resources in terms of only 1-5 days.
Transparency and commitment
In Dedicated Team arrangement, we ensure that our experts perform well against the KPIs (e.g., cycle time, team velocity, deployment frequency) and share the access to our logging tools (Jira, Confluence), where you can track the engineers performance.
Continuous professional growth
By conducting internal trainings and workshops as well as helping our Node.js developers take part in external conferences and certification programs, we make sure that the skills of our engineers always stay sharp and relevant.
Node.js team augmentation
Rely on the experience of ScienceSoft’s Node.js developer(s) to handle skill deficiency or bridge staff gaps in your project.
Dedicated Node.js team
Entrust your project or its part to a team of skilled Node.js talents, managed by ScienceSoft’s Team Lead/PM.
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