Technical Architect - Node.js

We are looking for a hands-on Technical Architect to lead the design, evolution, and engineering excellence of a large-scale, multi-tenant SaaS.

This role requires deep architectural thinking, strong coding ability, and practical ownership of complex workflows built on Node.js, TypeScript, and microservices. You will work closely with product, engineering, and DevOps teams to ensure the platform remains scalable, resilient, observable, and future-ready, while actively leveraging AI-assisted development tools to improve productivity and quality.

Key Responsibilities Architecture & System Design

Own and evolve the overall technical architecture of a distributed, multi-tenant SaaS platform

Design/maintain scalable microservices with clear domain boundaries, APIs, and data ownership

Define and enforce design patterns for workflow orchestration, transaction boundaries, event-driven communication, idempotency, and retries

Make architectural decisions around service decomposition, data modeling, and integration patterns

Hands-On Engineering

Actively review, and refactor production-grade code in Node.js, Express, and TypeScript

Guide teams on ORM usage, query optimization, and transaction handling

Debug and resolve complex production issues involving concurrency, locking, latency, and data consistency

Set standards for error handling, logging, and observability

Data & Messaging

Design and review schemas and access patterns for PostgreSQL, MongoDB, and Redis

Architect asynchronous workflows using RabbitMQ including retries, DLQs, and back-pressure handling

Platform & Scalability

Guide strategies for multi-tenant isolation, horizontal scaling, and high availability

Collaborate with DevOps on AWS, Kubernetes (EKS), and CI/CD pipelines

Influence observability standards using OpenTelemetry, logs, metrics, and traces

AI-Assisted Engineering

Actively use and promote AI developer tools such as GitHub Copilot, Claude, ChatGPT and more

Define best practices for AI-assisted code generation, refactoring, testing, and documentation

Required Skills & Experience

8+ years of software engineering experience with 3+ years in architecture or senior technical leadership roles

Expert-level proficiency in Node.js, Express, TypeScript, and microservices architecture

Strong hands-on experience with Sequelize, PostgreSQL, MongoDB, Redis, and RabbitMQ

Strong command over software design patterns and distributed system trade-offs

Nice to Have

Experience in healthcare, logistics, or fleet/dispatch platforms

Exposure to real-time systems and Domain Driven Design (DDD)

Prior experience with large-scale multi-tenant SaaS platforms

What We Value

Strong ownership mindset

Hands-on problem solving

Clear architectural thinking and documentation

Ability to balance speed, quality, and scalability

Why Join Us

Architect a mission-critical SaaS platform

Solve complex real-world workflow challenges

Work in an AI-forward engineering culture

Collaborate with experienced technical leadership

What youll get in return:

Joining Taazaa Tech means thriving in a dynamic, innovative environment with competitive compensation and performance-based incentives. You'll have ample opportunities for professional growth through workshops and certifications, while enjoying a flexible work-life balance with remote options. Our collaborative culture fosters creativity and exposes you to diverse projects across various industries. We offer clear career advancement pathways, comprehensive health benefits, and perks like team-building activities.

Who we are:

Taazaa Tech is a kaleidoscope of innovation, where every idea is a brushstroke on the canvas of tomorrow. It's a symphony of talent, where creativity dances with technology to orchestrate solutions beyond imagination. In this vibrant ecosystem, challenges are sparks igniting the flames of innovation, propelling us towards new horizons.