Software Engineer (Internal tools)

Smadex is a performance advertising engine for mobile apps, enabling the world's leading marketers to grow across Mobile and Connected TV (CTV). Powered by AI models trained on real campaign outcomes, Smadex delivers profitable growth at scale. Headquartered in Barcelona, with teams across the Americas, EMEA, and APAC, Smadex is a business unit of Entravision (NYSE: EVC).

About the role

We are looking for a Software Engineer to join our Platform Experience team. This role will focus on building internal tools, integrations, workflows, and business solutions for teams across the company, such as HR, Marketing, Finance, Sales, and Operations.

The ideal candidate is a pragmatic, end-to-end engineer who is comfortable working with greenfield ideas, understands how to translate business problems into simple technical solutions, and can decide when to build, integrate, automate, or leverage existing tools.

This is not a traditional product engineering role focused on external customers. It is a high-impact internal role focused on improving company efficiency through well-scoped, maintainable solutions.

What you will do

• Build internal tools, workflows, and lightweight applications for engineering and non-engineering teams.
• Design and implement integrations between internal systems and third-party platforms.
• Work directly with stakeholders to understand processes, pain points, and business needs.
• Translate ideas and suggestions into clear technical plans and pragmatic solutions.
• Evaluate build-vs-buy tradeoffs and recommend the simplest viable approach.
• Improve or automate manual processes involving spreadsheets, approvals, documents, CMSs, email flows, and internal operations.
• Deliver end-to-end solutions across frontend, backend, integrations, and data flows when needed.
• Help define lightweight intake, scoping, and ownership practices for internal requests.
• Ensure solutions are maintainable, secure, and appropriately documented.
• Partner with the broader engineering group to align on technical standards and shared capabilities.

What we are looking for

• 1+ years of experience as a Software engineer.
• Strong full-stack skills and the ability to build end-to-end solutions with limited supervision.
• Experience working with APIs, integrations, and business workflows.
• Good judgment when deciding between custom development, SaaS, automation tooling, or simple manual solutions.
• Comfort working in ambiguous environments where requirements are not fully defined upfront.
• Strong communication skills with both technical and non-technical stakeholders.