Tattvix.
Backend Engineering

Hire Expert
Node.js Architects.

Scale your infrastructure with senior Node.js developers who specialize in building high-performance, real-time, and scalable backend systems.

Our Vetting Process
48hAverage Onboarding
Top 1%Vetted Talent
160h+Monthly Capacity

Talent Expertise

Scalable Core. Enterprise Reliability.

Our Node.js developers build the invisible engines that power your digital infrastructure with uncompromising performance and security.

REST & GraphQL

Scalable API Design

Expertise in architecting robust REST and GraphQL APIs using Express.js and NestJS for high-traffic platforms.

Sub-10ms

Real-time Systems

Implementing low-latency communication layers using Socket.io and WebSockets for collaborative applications.

Event-Driven

Microservices Architecture

Designing distributed systems that scale independently, leveraging Message Brokers like RabbitMQ and Kafka.

Node Profiling

Performance Optimization

Deep-level profiling of event loop lag and memory leaks to ensure your Node.js services run at peak efficiency.

SQL & NoSQL

Managed Databases

Expert integration with PostgreSQL, MongoDB, and Redis for high-availability data persistence and caching.

Zero-Trust

Secure Auth Flows

Implementing enterprise-grade security protocols, JWT orchestration, and multi-factor authentication systems.

Our Methodology

The Top 1%
Vetting Process.

01

Soft Skills

Evaluating communication, problem-solving, and cultural alignment with global teams.

02

Technical Quiz

Rigorous assessment of Node.js event loop, asynchronous IO, and security patterns.

03

Live Lab

Building a scalable microservice module while explaining architectural tradeoffs.

04

Delivery

Onboarding the developer into your team within 48 hours with full legal compliance.

Scale Guaranteed

Built with Node.js.
Scaled with Tattvix.

Stop hunting for Backend talent. Start building with a vetted engineering team that integrates seamlessly into your workflow.