Decrypt&&Code
ESEN
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Clear software for complex problems.

Technology consulting && custom software production for companies that need solid architecture, bespoke development and measurable results.

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Companies that trust us

  • Diez Legal
  • Dalù Burger
  • base
  • Nexora
  • Pivotex
  • Altum
  • Corenza
  • Datalia
  • Noventi
  • 50+projects delivered
  • 95%client satisfaction
  • 10+years building software
Services

Technology solutions that drive your business.

  • Technology consulting

    We align technology with business to make better decisions and generate real impact.

  • Software architecture

    We design architectures that are scalable, secure and sustainable over time.

  • Custom development

    We build high-quality software tailored to your specific needs.

  • Support & evolution

    We support, measure and evolve your software so it always delivers value.

Process

Decrypt. Design. Code. Scale.

A clear, collaborative process to take your idea from problem to scalable solution.

  1. 01

    We decrypt

    We dig deep into your business, users and data to uncover the root of the problem.

  2. 02

    We design

    We propose clear, scalable technical architecture and solutions aligned with your goals.

  3. 03

    We build

    We develop with quality, best practices and a focus on measurable results.

  4. 04

    We scale

    We evolve your solution with continuous support and constant improvement.

Solutions

Capabilities that adapt to your business.

  • Modernization

    We update legacy systems to gain performance and security.

  • Digital platforms

    We create robust, user-centered digital experiences.

  • Integrations

    We connect systems and data to optimize processes and decisions.

  • Cloud & scalability

    Secure, elastic and cost-effective cloud architectures.

  • Automation

    We automate workflows to reduce costs and errors.

Why choose us?

Clear, precise and committed to your success.

  • Clarity

    We speak in plain language aligned with business goals.

  • Precision

    We make the right technical decisions with rigor and experience.

  • Maintainability

    We build clean software that is testable and easy to evolve.

  • Partnership

    We're your long-term technology partner.

Featured case study

Operations management platform

We designed and built a platform that unified critical processes, improved real-time visibility and scaled alongside the business's growth.

  • 35% reduction in operational times
  • Real-time data for better decisions
  • Scalable, secure cloud architecture
View full case study
Decrypt&&Code understood our business from day one. They delivered a solid, scalable solution with real results. They're a strategic partner, not just a vendor.
Mariana GómezDigital Transformation ManagerLeading retail company
Frequently asked questions

Clear answers before you start.

  • Decrypt && Code offers four services: technology consulting, software architecture, custom development, and support & evolution. We cover the full cycle, from the initial audit to ongoing operation.

  • The process has four phases: we decipher the problem by understanding the business, users and data; we design a clear, scalable architecture; we build with a focus on measurable results; and we scale with ongoing support.

  • We reply to any enquiry within 24 hours. The first call is free and ends with a clear proposal of scope and timeline.

  • We work with Angular and TypeScript on the frontend; Java with Spring Boot and Node.js with NestJS on the backend; PostgreSQL, Redis and Kafka for data; and Docker, Kubernetes and Cloudflare for infrastructure. We integrate generative AI when the product calls for it.

  • Yes. We integrate LLMs such as Claude and OpenAI, RAG with vector databases, agents and the Model Context Protocol (MCP), in production and with costs and limits under control.

  • Yes. We modernize legacy applications without stopping the business; for example, we have migrated applications from Angular 6 to Angular 20, raising test coverage and automating CI/CD.

  • We have over 7 years of engineering in regulated environments —banking, insurance, healthcare and the public sector— where a good technical decision scales on its own.

  • The first step is a free initial call. From there we prepare a written proposal with scope, timeline and price; the project starts when you accept that proposal.

We decrypt problems. We code solutions.

Let's talk about your project

Tell us your challenge and we'll reply within 24h.

Contact

Let's talk about your project.

Tell us your challenge and we'll reply in under 24 hours. No commitment.

  • Reply in under 24 hours
  • Free initial call
  • Clear proposal with scope and timelines