Hire JavaScript Developers – Full-Stack JS Development
Scale your engineering capacity with top-tier JavaScript talent in your time zone.
Stop Struggling to Find Senior JavaScript Talent
Sourcing qualified engineers locally is slow and expensive. The competition for talent often delays critical product roadmaps. Unosquare provides the solution with elite javascript developers nearshore located in Latin America. We align with US time zones, ensuring real-time collaboration from 9 AM to 5 PM EST.
Our professionals possess the technical acumen and cultural alignment required for seamless integration into your existing workflows. Fluency in English is mandatory, eliminating communication barriers commonly associated with offshore outsourcing. Learn more about our culture and hiring rigor.
Enterprise-Grade JavaScript Expertise
Our developers are supported by our specialized Software Engineering Center of Excellence. This internal structure ensures every engineer stays current with modern ecosystems, best practices, and architectural patterns.
| Name | Category | Use Case |
|---|---|---|
| React.js | Frontend Library | Building dynamic Single Page Applications (SPAs) |
| Node.js | Backend Runtime | Scalable, event-driven network applications |
| TypeScript | Language | Type-safe development for large enterprise codebases |
| Angular | Frontend Framework | Robust, opinionated architecture for complex apps |
| Next.js | Full-Stack Framework | Server-side rendering (SSR) and static site generation |
| Express.js | Backend Framework | Building RESTful APIs and middleware integration |
| Vue.js | Frontend Framework | Flexible, progressive UI component development |
| Jest/Mocha | Testing | Unit and integration testing to ensure code reliability |
Flexible Engagement Models
We adapt to your specific needs, whether you need to augment an existing group or build a new product from scratch. Explore our services to find the right fit:
- Capacity: Quickly add senior engineers to your team to fill skill gaps or accelerate velocity.
- Teams: Deploy dedicated, self-managed agile squads that take ownership of feature delivery.
- Outcomes: Project-based delivery where we manage the full software development lifecycle (SDLC).
JavaScript Solutions for Regulated Industries
Generalist developers often lack the discipline required for high-compliance environments. Unosquare specializes in Fintech and Healthcare sectors. Our engineers understand the rigor of SOC2 and HIPAA compliance.
We build secure, audit-ready applications. From banking portals to patient management systems, we ensure your code meets strict regulatory standards without sacrificing performance.
Why Leading CTOs Choose Unosquare
- Consistency: Our 98% Client Retention rate proves we deliver long-term value, not just short-term fixes.
- Talent Retention: With an Employee NPS of 76, our developers stay with us—and your project—for the long haul. We prioritize professional growth and family values.
- Total Visibility: You maintain control and transparency over the development process, just as you would with an internal team.
Frequently Asked Questions
How fast can you staff a JavaScript team?
We typically identify and present qualified candidates within two weeks. Our active bench and recruiting engine allow for rapid deployment.
Are your rates competitive for JS developers for hire?
Yes. Our nearshore model offers significant cost efficiencies compared to US-based hiring, while delivering quality far superior to traditional offshore options.
What is the English proficiency level of your developers?
Fluent English is mandatory. We test for communication skills during our vetting process to ensure seamless collaboration with US teams.
Do you offer full stack javascript developers?
Absolutely. We have a deep pool of engineers proficient in the MERN (MongoDB, Express, React, Node) and MEAN stacks, capable of handling both client-side and server-side logic.
Ready to Build Your Team?
Let’s discuss your technical requirements and find the right talent for your goals.