You will get Custom Internal Systems & Workflow Automation
Project details
I design and build secure internal systems and workflow automations for businesses that have outgrown spreadsheets and manual processes. Instead of giving you a generic tool, I map your real operations and turn them into a custom system: proposals and contracts, client onboarding, CRM, bookings, inventory, or reporting. I focus on clear roles and permissions, clean data flows, and reliable integrations with your existing tools. AI features can be added where they make sense, but the foundation is a stable, enterprise‑grade system your team can trust every day.
Coding Expertise
Cross Browser & Device Compatibility, Performance Optimization, DesignWhat's included $2,500
These options are included with the project scope.
$2,500
- Delivery Time 30 days
- Number of Revisions Unlimited
- Design Customization
- Content Upload
- Responsive Design
- Source Code
Optional add-ons
You can add these on the next page.
Fast 20 Days Delivery
+$600
Extra workflow/module
(+ 5 Days)
+$350
AI features add‑on
(+ 4 Days)
+$500
Ongoing maintenance (monthly)
+$100Frequently asked questions
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Ivona S.
Apr 2, 2023
Search Results Correction
Job well done. Good communication and understanding. Highly recommend!
About Gustavo
Business Process Automation & Internal Systems Architect
Lisbon, Portugal - 10:41 pm local time
I work with companies that are growing and feeling the pain of scattered information, manual tasks, and processes that depend on “how each person does it” instead of a clear, shared system.
This includes:
Fast‑growing startups that have outgrown spreadsheets
Established service companies that want to modernize their operations
Teams that need a tailored internal system instead of forcing their reality into a generic ERP
What I actually do
Before writing code, the focus is on understanding and designing your operation:
Interview key team members across areas (sales, operations, finance, logistics, etc.)
Map your current processes from lead → contract → delivery → billing → post‑sale
Identify gaps, bottlenecks, duplicated work, and opportunities for automation
Then, design and build a system tailored to your company, for example:
CRM and sales pipeline with automatic follow‑ups, reminders, and internal tasks
Contract and e‑signature workflows with version control and addendums
Finance and cost control per project, event, or client, including post‑event billing
Production, scheduling, HR/freelancer allocation, and logistics modules
Inventory, purchasing, and reverse inventory (returns, damages, losses)
This is similar to a project where an internal ERP was specified for an events/bar company, covering Commercial & CRM, Contracts, Finance/Controlling, Production & Staff Scheduling, Inventory & Warehouse, and Fleet/Logistics in a single integrated flow.
Steps for completing your project
After purchasing the project, send requirements so Gustavo can start the project.
Delivery time starts when Gustavo receives requirements from you.
Gustavo works on your project following the steps below.
Revisions may occur after the delivery date.
Discovery & Requirements
We start with a short call and your materials to understand your business, current process, tools, and security needs. I map the core workflows we’ll be automating.
System Blueprint & Confirmation
I design a simple architecture and flow diagram for your internal system (screens, data, integrations) and share it with you for feedback and approval before any build.