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Custom Software Development Services

Software shaped around how your business actually works.

Internal tools, customer portals and business systems, designed with your team and built to replace the spreadsheets and workarounds holding you back.

What you get
  • Process mapping
  • Working software every sprint
  • Full code ownership
Systems we build

The kinds of software businesses ask us for.

Most projects are one of these, or a combination built around a single database.

CRM and sales systems

Leads, pipelines, quotes and follow-ups shaped around how your team sells.

Operations platforms

Orders, jobs, inventory and dispatch in one place instead of five spreadsheets.

Client portals

Secure logins where customers see status, documents and invoices.

Booking platforms

Appointments, site visits, rooms or resources, with reminders and payments.

ERP extensions

The missing screens and workflows around Tally, Zoho or your ERP.

Admin dashboards

Live numbers for management, built on the data your team already enters.

Workflow systems

Approvals, handoffs and SLAs with owners, alerts and an audit trail.

Field and inventory apps

Mobile-friendly tools for staff in warehouses, stores and on site.

Challenges we solve

When off-the-shelf tools stop fitting.

Challenge

Critical work lives in spreadsheets and email threads

What changes

One system with the right data, roles and audit trail

Challenge

You pay for five tools that each do 20% of the job

What changes

One tool that does exactly what you need

Challenge

Approvals and handoffs stall without anyone noticing

What changes

Clear workflows with owners, status and alerts

Challenge

Reports take days to put together

What changes

Live dashboards from the same data your team works in

What's included

What a custom build with us includes.

Discovery and requirements

Workshops with the people who will use the system, turned into a clear scope.

  • User interviews
  • Process maps
  • Prioritised backlog
Discuss this →

UX and interface design

Screens your team understands without a manual.

  • Wireframes
  • Clickable prototype
  • Design system
Discuss this →

Application development

Web and mobile applications on a modern, maintainable stack.

  • Frontend + backend
  • Roles and permissions
  • Audit logs
Discuss this →

Admin and reporting

The back office to manage data, users and settings, plus the reports you need.

  • Admin panel
  • Exports
  • Dashboards
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Integrations

Connect the new system to the tools you keep.

  • CRM / ERP sync
  • Payments
  • Email and WhatsApp
Discuss this →

Documentation and handover

Everything your team or a future vendor needs to run and extend it.

  • Technical docs
  • User guides
  • Training
Discuss this →
How we deliver

A clear process, with something to see at every step.

01

Discover

Workshops to map goals, users and requirements.

You getScope document
02

Design

UX flows and system architecture.

You getClickable prototype
03

Build

Short sprints with a demo at the end of each.

You getWorking releases
04

Launch

Testing, deployment and team training.

You getProduction go-live
05

Support

Monitoring and a roadmap of improvements.

You getOngoing releases
Technology

Tools and platforms we work with.

We choose tools to fit your goals, team and budget, not the other way round.

Frontend

ReactNext.jsTypeScriptTailwind CSS

Backend

Node.jsPythonPHP / Laravel

Data

PostgreSQLMySQLMongoDBRedis

Cloud & DevOps

CloudLeloAWSGoogle CloudDockerCI/CD
FAQ

Questions we hear often.

Have a different question?

Talk to someone who works on this every day.

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How do you price custom software?

After discovery we give a fixed price for a defined scope, or a monthly team cost for ongoing work. You will know the cost before development starts.

Do we own the source code?

Yes. Code, designs, documentation and all accounts are yours.

Can we start small?

Yes. We usually recommend a first release that covers the most painful workflow, then build from there.

Will it work on mobile?

Every interface we build is responsive. If you need a native app, we plan for it from the start.

Start a conversation

Tell us what you want to build, automate or grow.

We'll connect you with the right Optimantix team.

1A short call to understand your goals
2A recommended approach and scope
3A clear plan before any work starts
We reply within one business day. No spam.
Get in touch

Talk to an expert

Tell us what you want to build, automate or grow. A specialist reads every enquiry and replies within one business day.