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Services

Tailored Solutions
to Accelerate Your Digital Growth

We don’t just build fast - we build clean, scalable,
and production-ready systems designed for growth.

Create Clean, Scalable,
and AI-Ready Web Platforms

Responsive by Design

Responsive by Design: Seamless experience across devices with modular, production-grade architecture.

Dynamic Apps

Dynamic Apps: Dashboards, admin panels, client portals - built with performance and scalability in mind.

Real-Time Ready

Real-Time Ready: Integrate payment systems, analytics, and live updates via robust APIs.

AI-Accelerated

AI-Accelerated: Workflows powered by AI, reviewed by engineers for long-term maintainability.

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We build mobile apps that are fast, intelligent,
and built clean - ready to scale from day one.

AI-Enhanced Mobile Apps
for iOS and Android

Cross-Platform Smartness

Cross-Platform Smartness: Launch for iOS and Android from a single codebase using React Native and Expo.

Built-in Essentials

Built-in Essentials: Geolocation, camera access, offline sync - optimized for real-world usage.

Real-Time Data Sync

Real-Time Data Sync: Connect reliably with backend systems and APIs for smooth performance.

AI-Powered Launch

AI-Powered Launch: Accelerate delivery using AI-assisted tools and architecture-led reviews.

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We don’t just integrate AI - we engineer systems
that evolve intelligently, scale predictably,
and stay maintainable over time.

Turn Your Product
Into an AI-First Powerhouse

LLM Integrations

LLM Integrations: Embed OpenAI, LangChain, Anthropic, or vector search capabilities seamlessly.

NLP at Scale

NLP at Scale: Chatbots, summarization, multilingual support - powered by advanced language models.

AI Workflows

AI Workflows: Combine automation and decision intelligence for scalable backend operations.

Data-Driven Insights

Data-Driven Insights: Turn data into strategy with predictive analytics and ML pipelines.

Reliable AI Systems

Reliable AI Systems: Architect-reviewed implementations, built for stability and growth.

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Every connection we build is engineered for clarity, performance, and future AI readiness
- ensuring your systems scale securely and intelligently.

Connect Systems
with AI-Ready, Scalable APIs

Third-Party Friendly

Third-Party Friendly: Plug into platforms like Stripe, HubSpot, or AWS with clean API wrappers.

Real-Time Sync

Real-Time Sync: Bi-directional data flows with latency-optimized pipelines.

Data Mapping Done Right

Data Mapping Done Right: Align legacy and new systems through structured transformations.

Built for the Future

Built for the Future: Architect-led integration pipelines that evolve with your stack.

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We don’t just automate - we orchestrate intelligent, stable, and future-ready systems that grow with your business.

Streamline Your Ops
with AI-Powered Automation

Custom Workflows

Custom Workflows: Eliminate repetition and manual effort with targeted pipelines.

AI Decisioning

AI Decisioning: Add intelligence with NLP, auto-response, and smart triggers.

Smart Reports

Smart Reports: Real-time dashboards turn data into insights, fast.

Stability at the Core

Stability at the Core: All systems reviewed for compliance and scale by a technical architect.

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We don’t just fix code - we refine it into scalable, secure,
and AI-ready software built to perform under growth.

Make Your Software Faster, Smarter, and Safer

Code Refactoring

Code Refactoring: Strip out legacy waste and improve structure for scale and clarity.

Security Hardening

Security Hardening: Apply enterprise-grade protections at every layer.

Performance Gains

Performance Gains: Tune queries, APIs, and memory for peak efficiency.

AI Monitoring

AI Monitoring: Spot issues before they surface with intelligent, predictive tooling.

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How We Work

Dev Work. Simplified. Scalable. AI-First.

Subscribe, scope, and ship - without meetings, delays, or hiring stress. Every request is reviewed by senior engineers and delivered through our async StackBoard platform for maximum clarity, quality, and speed. You get clean, production-grade code that scales - not chaos.

Get Started With a Plan

1

Subscribe

Choose a monthly plan aligned to your stage and goals. All plans are flexible, founder-led, and built to scale from MVP to enterprise - without hiring overhead.

2

Send Your Requests

Submit tasks via StackBoard, our async execution platform. Log features, fixes, or AI ideas - we’ll scope and prioritize them transparently.

3

We Scope It

Every request is reviewed by a senior AI or full-stack engineer for technical depth, impact, and timing. You get clear, structured estimates - not vague timelines or bloated specs.

4

Build & Deliver

We build with discipline - production-ready code that’s refactored, testable, and scalable. Revisions are async and streamlined, so iteration feels like flow - not friction.

Pricing

No Hiring Hassles • No Guesswork •
Just Senior Engineers, Delivered by Subscription

All plans are founder-led and delivered by top-tier AI and Full-Stack engineers.
Transparent pricing. Production-ready results.

Launch

Quarter-Time

$4,5K/month

For startups and small teams testing early-stage AI ideas without full-time risk

  • 40 dev hours/month (≈10h/week)
  • Try new ideas with fast, async delivery
  • Dedicated StackBoard workflow
  • 24h response time
  • 1-week trial available by invitation only
  • Best for validating proof-of-concepts or MVPs

Recommended

Scale

Part-Time

$7,5K/month

Designed for startups building real AI products without hiring internally

  • 80 dev hours/month (≈20h/week)
  • Continuous AI integration and delivery
  • Async development via StackBoard
  • 12h response time
  • Code + Infra Cleanup Sprints
  • Best for technical hardening and iteration cycles

Apex

3/4-Time

$10K/month

For companies and fast-moving teams scaling complex AI systems

  • 120 dev hours/month (≈30h/week)
  • Accelerated delivery, AI system maturity
  • Async-first delivery via StackBoard
  • 6h response time
  • Dedicated AI Tech Lead Involvement
  • Best for teams needing velocity and structure
FAQ

Your Questions, Answered

From onboarding to delivery, see how CodexCentral’s AI-first, founder-led model simplifies dev work-clearly, predictably, and on your terms.

Find the Right Plan Find Out More

Most tasks are delivered in 3-5 business days, depending on complexity. We assess each request during intake to give you a clear, realistic timeline upfront-no surprises.

Once you subscribe, you’ll get a welcome email with an activation link. This gives you access to your private StackBoard workspace to submit your first request. We review everything quickly and follow up if needed-so you can get started without delays.

CodexCentral is founder-led by Roberto Silva, a Senior Full-Stack Engineer and AI-First Solutions Architect with over 15 years of experience. Every project is executed by our hand-picked team of senior full-stack developers trained in our AI-First, cleanup-driven approach-delivering clean, scalable code that lasts.

No limits. Submit as many requests as you like-we handle them one at a time in the order received.

Pause anytime. Your remaining days will be saved, and you can resume later-no time lost.

Due to the high-value nature of engineering time, we don’t offer refunds-but you can pause or switch plans anytime.

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.

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 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...

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...

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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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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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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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...

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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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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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...

Blog

Insights for Modern Founders

Why Transparent Subscription Pricing Is Reshaping Modern Software Development
Founder Strategies
Why Transparent Subscription Pricing Is Reshaping Modern Software Development Nov 05, 2025

Flat, predictable pricing fosters trust, accelerates execution, and eliminates budget surprises. See how CodexCentral’s subscription model streamlines development from MVP to scale.

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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