Eletromidia Tech Stack

Out-of-home advertising platform with data-driven campaign analytics

Advertising Services São Paulo, Brazil 501–1,000 employees Privately Held

Eletromidia operates an out-of-home (OOH) advertising network across Brazilian transit hubs, retail, and public spaces, paired with a modern tech stack (React, Node.js, Python, GraphQL, HubSpot) built for real-time campaign measurement and vendor integration. Active hiring across engineering and sales—with mid-to-senior engineers outnumbering junior hires—suggests scaling toward a self-serve SMB sales platform and tighter integration of their fragmented ad-tech tooling, both visible in their project backlog.

Tech Stack 54 technologies

Core StackHubSpot Python RabbitMQ GraphQL Linux Node.js React TypeScript Redis PHP GitHub Copilot Cursor Laravel Vue jQuery GitHub SQL Server MySQL GitHub Actions GitLab CI/CD Windows Redux Toolkit Styled Components Electron ChatGPT Gemini CodeIgniter HTML CSS Ubuntu Server+24 more

What Eletromidia Is Building

◆Challenges

Identifying sales funnel bottlenecks
Improving sales efficiency
Reducing operational costs
Integrating multiple systems
Advancing esg initiatives
Reducing electrical consumption costs
Underinvested media spend
Controlling vendor payments
Share of wallet
Evolving legacy systems

▲Active Projects

Esg projects on energy efficiency
Sales platform for small and medium advertisers
Efficiency energy studies
Low voltage electrical infrastructure projects
Abrigo amigo
Go-to-market governance implementation
Integration hub
360º consulting for ooh to online conversion
Digital video inventory sales expansion
Campaign metrics analysis

Hiring Activity

Accelerating55 roles · 25 in 30d

Department

Engineering

Sales

Ops

Legal

Marketing

Support

Data

Seniority

Mid

Senior

Junior

Intern

Lead

Director

Manager

Notable leadership hires: Commercial Director, Tech Lead

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About Eletromidia

Eletromidia is a Brazilian advertising services company specializing in out-of-home media placements across urban environments including transit stations, shopping centers, elevators, and airports. The company combines physical media inventory with digital analytics and campaign management tools to help brands reach consumers in high-traffic locations. Their platform layer includes a sales funnel for small and medium advertisers, inventory analytics, and campaign performance tracking. Operations span Brazil with a 501–1,000 person workforce.

Company Size501–1,000 employees

Hiring MarketsBrazil

Frequently Asked Questions

What tech stack does Eletromidia use?

Frontend: React, Vue, TypeScript, Redux Toolkit. Backend: Node.js, Python, PHP (Laravel, CodeIgniter). Data/messaging: RabbitMQ, Redis, GraphQL. Infrastructure: Linux, Windows, Ubuntu Server, GitHub Actions, GitLab CI/CD. CRM: HubSpot. AI tools: ChatGPT, Cursor, Gemini.

What is Eletromidia working on?

A sales platform for SMB advertisers, digital video inventory expansion, campaign metrics analysis, a system integration hub, OOH-to-online conversion consulting, go-to-market governance, and energy efficiency / ESG projects.