Kruzer Tech Stack

Composable commerce platform for omnichannel operations and sales

Software Development São Paulo, SP 11–50 employees Founded 2020 Privately Held

Kruzer builds a modular commerce platform targeting mid-market retailers and distributors in Brazil, with a focus on order management, product information, and sales operations. The tech stack reveals a modern, performance-conscious architecture: Node.js + TypeScript + Kafka for event-driven backends, MongoDB + Redis + Elasticsearch for data layers, and a comprehensive testing suite (Cypress, Playwright, Selenium, Robot Framework). Current projects show active work on Kafka pipeline optimization, data-layer reliability, and PIM/OMS/iPaaS implementations — indicating that performance and integration complexity are the immediate technical bottlenecks. The hiring mix (engineering-heavy, mostly senior and lead roles) matches the infrastructure challenges they're tackling.

Tech Stack 23 technologies

Core StackFigma Supabase n8n Node.js TypeScript Kafka MongoDB Redis Elasticsearch Docker Express React Cypress Playwright Selenium Postman Koa Kibana Nest Robot Framework REST Assured TestRail Zephyr

What Kruzer Is Building

◆Challenges

Integrating with legacy systems
Complex b2b product experience
High complexity product ecosystem
High availability for critical systems
Low latency for critical systems
Reliability of data layers
Improving platform stability
Reducing incident diagnosis time
Optimizing data routines
High complexity and scale environment

▲Active Projects

Pim (product information management)
Distributed performance automation observability
Kafka pipeline optimization
Data layer performance reliability
Platform evolution
Implementation of oms, pim, ipaas, sales app
Strategic project for brazilian pharmaceutical retail
High complexity project with major retailer
Standardizing qa processes across kruzer

Hiring Activity

Accelerating5 roles · 2 in 30d

Department

Engineering

Product

Seniority

Senior

Lead

Mid

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About Kruzer

Kruzer is a composable commerce platform designed to help Brazilian mid-market and enterprise retailers streamline omnichannel sales, order fulfillment, and operations. The product surface spans order management systems (OMS), product information management (PIM), payment journey optimization, and sales logistics coordination. Founded in 2020 and based in São Paulo, the company operates across the full commerce tech stack—from payment channels and inventory coordination to operational scaling. Active projects include integrations with major Brazilian retailers and pharmaceutical distributors, and the platform is built to handle high-complexity, high-availability environments with low-latency data requirements.

HeadquartersSão Paulo, SP

Company Size11–50 employees

Founded2020

Frequently Asked Questions

What tech stack does Kruzer use?

Kruzer uses Node.js, TypeScript, Kafka, MongoDB, Redis, Elasticsearch, React, and comprehensive testing tools (Cypress, Playwright, Selenium, Robot Framework) for its commerce platform.

What is Kruzer working on?

Current projects include PIM (product information management), OMS (order management), Kafka pipeline optimization, data-layer performance and reliability, QA standardization, and integrations with major Brazilian retailers and pharmaceutical distributors.