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Why CodexCentral

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Software That’s Built With Precision
- Delivered Without the Hiring Drag

CodexCentral is a founder-led, AI-first development studio helping startups and growing teams ship production-grade software without hiring overhead, long contracts, or micro-management.


We replace the friction of recruiting with a lean system of async execution, senior-only talent, and technical oversight - powered by our own platform, StackBoard.


deliver

From MVPs to AI-powered tools - we deliver reliable software that scales, without meetings or burnouts.

Every Project, Led by a Solutions Architect
- Not Just Another Matched Dev

CodexCentral was founded by Roberto Silva, a Senior Full-Stack Engineer and AI-First Solutions Architect with over 15 years of experience delivering production-grade systems.


Every CodexCentral project is architected directly by Roberto - from scope to solution design - ensuring technical clarity, clean code, and fast, scalable execution.


Clean code

Clean Code Standards

Async delivery

Async Delivery Checkpoints

Expert-led architecture

Architect-Led Oversight

Our Value

We Build Faster - Without Hiring Overhead

A simple subscription model. Senior devs. No meetings. Just results.
AI Features, Delivered Fast

We integrate OpenAI, LangChain, and LLM tooling to build smarter, faster software with AI inside.

Clean Code That Lasts

Every build is refactored, testable, and maintainable — designed for long-term velocity.

Zero Meetings. Just Progress.

All work moves forward via structured tasks in StackBoard. No hand-holding needed.

Startup Speed. Architect Oversight.

Every sprint is reviewed by our founder — ensuring technical quality and strategic clarity.

Custom Web Applications Custom Web Applications

Cross-Platform Mobile Development Cross-Platform Mobile Development

AI-Powered Features & LLM Integration AI-Powered Features & LLM Integration

Secure API Integrations Secure API Integrations

Process Automation & Custom Scripts Process Automation & Custom Scripts

Performance Tuning & Code Refactoring Performance Tuning & Code Refactoring

Data Dashboards & Visualization Data Dashboards & Visualization

Scalable Backend Architecture Scalable Backend Architecture

Testimonials

Why Teams Trust Our Founder

Insights from tech leads, product managers, and startup founders who’ve worked with Roberto Silva.

View More Testimonials
Rojana A.

Marketing Comms Manager

Roberto is not only a great professional but also an excellent human being. I worked with him at Herbalife for several years, and one thing that never changed was his commitment, kindness, and the high quality of his deliverables. He excels in front-end development and is also highly skilled in back-end development. The most important quality about him is that he is someone...

Richard O.

Product Owner

It is an honor to recommend Roberto, a talented Software Engineer with a great ability to work in a team and an exceptional commitment. His mastery of information technologies, combined with his ability to find innovative solutions to complex problems, makes him a key professional in any project. Roberto stands out for his work ethic, responsibility, and dedication, qualities...

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Joel B.

Specialist Marketing and Comms

I had the pleasure of working with Roberto during his time as Coordinator at Herbalife Nutrition. He stood out not only for his impeccable management of the Frontend and Backend of the websites he managed for the 17 countries in South America but also for his ability to understand and meet the needs of each area he coordinated with. His support in the marketing and...

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José Luis P.

Senior Account Manager

Roberto is the kind of leader you always want on your team. As his manager, I had the privilege of working with him when he was a Senior Software Engineer on a project we built from the ground up to deployment. He is, without a doubt, one of the strongest development engineers I’ve ever worked with—an absolute A-player and a rockstar! From day one, Roberto stood out not just...

Andrés C.

Project management

Working with Roberto as a Senior Software Engineer was a great experience. From the start of the project, he demonstrated strong technical leadership, making key decisions in fullstack development and ensuring quality at every stage, from architecture to deployment. His ability to seamlessly navigate between frontend and backend, optimize performance, and enforce best...

Jair T.

Solution Architect

An exceptional professional in Full Stack development and technical leadership. I had the pleasure of working with Carlos Silva for several years, and I can affirm that he is an outstanding systems specialist. His extensive experience in front-end and back-end development, as well as his complete mastery of the technology stack, makes him an invaluable resource for any team....

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Martin T.

Head of the Information Technology

I had the opportunity to work with Roberto on several strategic projects developed from the ground up through to final implementation. His role as a Senior Software Engineer went far beyond full-stack development—where he moved seamlessly across both frontend and backend. He stood out for his consistent commitment to quality, deadlines, and product vision, always aligned with...

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Jenny G.

Regional Manager, Marketing & Comms

I had the pleasure of working with Roberto, and I can confidently say he is a highly professional, committed, and reliable team member. His strong work ethic and dedication ensure that every project is completed with precision and excellence. One of his greatest strengths is his initiative; he doesn’t just follow instructions, he actively seeks opportunities to improve...

Pablo Ch.

Project Management

Working with Roberto as a Senior Software Engineer was a highly positive experience. From the beginning of the project, he demonstrated solid technical leadership, making strategic decisions in software architecture, pattern definition, and technology selection for both frontend and backend. His mastery of the full stack allowed him to efficiently integrate all layers of the...

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Uberto B.

Director, Digital Commercial

Roberto is a responsible and committed professional. During the time we worked together, he developed important projects for the company, always willing to learn and contribute, and with the best attitude!

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Richard C.

Senior Software Engineer

I had the opportunity to work with Roberto while he was in the role of Senior Software Engineer on a project we built from scratch and successfully launched. From the very beginning, he proved himself to be a technical expert, combining deep knowledge in frontend and backend with exceptional problem-solving skills, strong decision-making abilities, and a highly organized...

Measurable Progress, Without the Meetings

  • Asynchronous delivery. Transparent execution. Continuous outcomes - all inside StackBoard.
CodexCentral

AI-First Full-Stack Development
Delivered by Subscription
Clean. Scalable. Founder-Led.
Async precision, no hiring overhead.

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