The software your company can't buy off the shelf.
Mobile apps, internal systems, integrations and WhatsApp — built around the process your operation already runs on. And when a system is live and nobody wants to touch it, we take it over.
First call is free, with no obligation.
- 8+ years
- building software
- Since 2018
- in business
- Brazil + abroad
- where we work
- 1 business day
- to reply
- Mobile
- Web systems
- Integrations
- WhatsApp API
- Maintenance
- Legacy
From first MVP to the system your whole operation runs on.
Scope starts from the problem, never from the technology. We look at the bottleneck first, then decide what to build — and what is not worth building.
Mobile apps
Android and iOS for customers, field teams, partners and internal operations — from MVP to full product.
Web systems
Dashboards, admin panels, SaaS products, portals and internal tools that replace one person's spreadsheet.
Sites and platforms
Company sites, landing pages and portals with real performance, SEO and conversion measurement.
Integrations and APIs
ERPs, CRMs, payment gateways, third-party SaaS and internal services speaking the same language.
WhatsApp Business API
Verified account, chatbot, service queues and transactional alerts wired to your database.
Maintenance
We take over systems in production — including code another company wrote. Fixes, performance and evolution.
Process automation
Repetitive tasks, data sync, recurring reports and internal flows that are done by hand today.
Legacy systems
Gradual migration, refactoring and new features without stopping the business or rewriting everything at once.
The systems you already run, speaking the same language.
ERP, CRM, WhatsApp, app and dashboard stop being islands. Integration runs through a single layer — with queues, logs and a history of everything that passes through.
Map my integrations- ERP stock, invoicing
- CRM customers, deals
- WhatsApp official API
- Mobile app Android · iOS
- Dashboard reports
The symptoms change. The root cause rarely does.
A process run by hand, or a system that aged without maintenance. If you recognise your company in any of these sentences, we already know where to start.
Tell us your case-
“The whole operation depends on spreadsheets only one person understands.”
We model the process and turn it into a system — with the knowledge documented.
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“Our systems do not talk to each other, so someone copies data by hand every day.”
Integration over APIs, queues and sync, with a log of everything that passes through.
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“The system is old and nobody wants to touch it for fear of breaking it.”
Diagnosis, tests and gradual refactoring before any new feature.
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“Support lives in WhatsApp and none of it becomes data.”
Official API, preserved history and every conversation recorded as a lead.
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“The tech team is overloaded and the backlog keeps growing.”
Developers embedded in your rituals and your codebase.
Four stages, no black box.
You approve scope, architecture, timeline and cost before the first line of code. After that, partial deliveries and demos the whole way through.
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1
Understand
A conversation about process, bottleneck and business priority — not about stack.
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2
Design
A proposal with scope, architecture, timeline and cost. Nothing starts without your approval.
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3
Build
Partial deliveries and frequent demos — you see it before it is finished.
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4
Sustain
Support, maintenance and evolution as the business changes. See how it works
Extend your technology team.
Experienced professionals who plug into your existing workflows and rituals — temporary or ongoing, across development, maintenance, modernization and new products.
Engagement models: fixed-scope project · evolution of an existing system · dedicated allocation.
Talk about staffing- Front-end Developer React · Vue
- Back-end Developer Laravel · Node
- Full-stack Developer end-to-end product
- Mobile Developer Android · iOS
- Tech Lead architecture · code review
- DevOps / Cloud infra · CI/CD
- Legacy System Developer modernization
Tell us the problem. We'll reply with a path.
No endless form and no sales pitch. Describe the scenario and we will get back within one business day with the right next questions. The first call is free and carries no obligation.
- Email comercial@prismacoders.com
- Reply within 1 business day.
Questions that always come up.
If yours is not here it probably depends on your scenario — which is exactly what the first call is for.
Talk to usDo you take over a system another company built?
Yes. We run a diagnosis of the code and the infrastructure, point out the risks and propose a stabilization plan before any new feature.
How does pricing work?
After the first conversation we send a proposal with scope, architecture, timeline and cost. Maintenance is quoted on request, according to how critical and how large the system is.
Can you connect WhatsApp to our current system?
Yes — we use the official WhatsApp Business API for notifications, support and chatbots connected to your database or ERP.
Do you work with clients outside Brazil?
Yes. We have experience on international projects and work in English, with time-zone overlap agreed at the start of the contract.
Is the code ours?
Yes. Intellectual property of what we build belongs to the client, with repositories and credentials handed over at the end of each stage.
Book a free, no-obligation call to get to know us.
Tell us the scenario — a manual process, a system nobody wants to touch, or a team without capacity. Pick a slot in the calendar; the call runs 30 minutes.