Seprotec Multilingual Solutions Tech Stack

Translation, localization, and interpretation at scale across 220 languages

Translation and Localization Las Rozas, Madrid 201–500 employees Privately Held

Seprotec operates a 201–500-person translation and localization firm anchored in Madrid with production centers across multiple time zones. The tech stack—Python, JavaScript, AWS, Azure, GCP, SQL, Power BI—suggests an organization moving beyond manual processes toward platform automation. Active projects centered on LLM-based NLP and TMS/API integration signal a shift toward machine-assisted translation and system interoperability, while pain points around process optimization and task automation indicate Seprotec is grappling with scaling human-driven translation work through tooling.

Tech Stack 12 technologies

Core StackPython JavaScript AWS Postman C# Java Power BI Azure GCP Excel SQL R

What Seprotec Multilingual Solutions Is Building

◆Challenges

Optimizing existing processes
Automating routine tasks
Integrating disparate systems

▲Active Projects

Asylum immigration project
Llm-based nlp solutions
Tms and api integration
Language model and mt system updates
Asylum and migration interpretation and cultural mediation project
Naval training interpretation support
Asylum and immigration process

Hiring Activity

Accelerating30 roles · 15 in 30d

Department

Support

Engineering

Ops

Translation

Data

Legal

Seniority

Mid

Junior

Lead

Senior

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About Seprotec Multilingual Solutions

Seprotec delivers translation, localization, interpretation, and intellectual-property management services to thousands of companies globally across 220 languages. The company operates 24/7 through strategically distributed production centers and holds certifications in translation services quality (ISO 17100), information security (ISO 27001), and environmental management (ISO 14001). Seprotec is privately held with Nazca Capital as a shareholder since 2021 and operates from headquarters in Las Rozas, Madrid. The service portfolio spans website and software localization, subtitling, certified translation, terminology management, and cultural mediation—serving both commercial and government clients.

HeadquartersLas Rozas, Madrid

Company Size201–500 employees

Hiring MarketsSpain, Greece

Frequently Asked Questions

What tech stack does Seprotec use?

Python, JavaScript, C#, and Java for development; AWS, Azure, and GCP for cloud infrastructure; SQL for databases; Power BI and Excel for analytics; Postman for API testing.

What is Seprotec working on?

Active projects include LLM-based NLP solutions, TMS and API integration, language model and machine-translation system updates, and interpretation support for asylum, immigration, and naval-training contexts.