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WiTI Tech Stack

Custom software and system integration for Latin American enterprises

IT Services and IT Consulting Santiago 51–200 employees Founded 2017 Privately Held

WiTi is a Santiago-based software consultancy building microservices platforms and mobile solutions across Latin America. The stack is polyglot (Node.js, Java, React, Vue, Angular) deployed on AWS/GCP/Azure with Kubernetes orchestration — a typical enterprise integration posture. Notably, they're adopting TypeScript, Next.js, and LangChain while phasing out SAS, suggesting a shift toward modern full-stack JavaScript and early AI-powered tooling. Hiring is accelerating (14 roles in the last 30 days, mostly mid/senior engineers) and geographically distributed across six countries, indicating expansion beyond Chile into regional markets.

Tech Stack 114 technologies

Core StackNode.js Java React Vue Angular AWS Docker Express NestJS PostgreSQL MongoDB Next.js JavaScript TypeScript Kubernetes AWS Lambda DynamoDB GraphQL GitHub Actions CloudWatch GCP Azure Git CI/CD Astro EventBridge AWS SQS DocumentDB REST AWS EKS+81 more

AdoptingTypeScript Next.js NestJS Terraform Kubernetes LangChain AWS Docker

ReplacingSAS

What WiTI Is Building

◆Challenges

Optimizing cloud infrastructure
Optimizing cost and performance
Modernizing legacy systems
Building commercial structure
Standardizing content management across regions
Scaling commercial team
Integrating ci/cd processes
Processing data for millions of users
High availability microservices
Digital commerce integration

▲Active Projects

Microservices and micro frontends implementation
Cloud infrastructure optimization
Building commercial structure
Microservices architecture based on bff
Scaling commercial team
Ats generative ai
Pocs with langchain
Scalable platform for business growth
Scalable platform for processing millions of users data
Headless interface development

Hiring Activity

Accelerating35 roles · 15 in 30d

Department

Engineering

22

Data

4

Product

2

Design

1

HR

1

Sales

1

Seniority

Mid

17

Senior

11

Junior

2

Lead

1

Notable leadership hires: Technical Lead

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About WiTI

WiTi develops custom software, system integrations, and mobile applications for mid-market and enterprise clients in Latin America. Founded in 2017, the company operates from Santiago and employs 51–200 people. Core service lines include bespoke software development, cloud migration and infrastructure optimization, microservices architecture, and mobile app development. Recent project focus spans microservices and micro-frontend implementations, commercial platform scaling, headless commerce interfaces, and data processing pipelines for high-volume user bases. The company positions itself as a technical partner embedded in client decision-making around technology architecture and deployment.

HeadquartersSantiago

Company Size51–200 employees

Founded2017

Hiring MarketsColombia, Brazil, Chile, United States, Uruguay, Argentina

Frequently Asked Questions

What is WiTi's tech stack?

Node.js, Java, React, Vue, Angular, AWS, GCP, Azure, Docker, Kubernetes, PostgreSQL, MongoDB, Next.js, NestJS, GraphQL, TypeScript. Currently adopting Terraform and LangChain; phasing out SAS.

What is WiTi working on?

Microservices and micro-frontend platforms, cloud infrastructure optimization, headless commerce interfaces, scalable data processing systems, and generative AI integration (LangChain POCs).