RTech Solutions Software delivery, Karachi

Software engineering team, working with clients worldwide

A small team of engineers who actually finish what they start.

No account managers, no bench of juniors you never meet. You brief the project, we build it — or fix it, or run it — and you get a straight answer about timelines instead of a status deck. Remote-first, working with clients across time zones as a contractor or embedded extension of your team.

10+ yrs shipping production software
Web + mobile one team, full stack
AWS / Azure / GCP deployed and monitored in-house
Build New products, features, APIs, and interfaces, from a blank repo
Fix Inherited codebases, production incidents, stability work
Scale Consultancy, augmentation, and contract engineering
Support Retainers for monitoring, fixes, and ongoing changes

Contact

Let’s discuss your product, fix, ERP, or consultancy need.

Whether you need frontend, backend, mobile, bug resolution, an ERPNext implementation, or engineers embedded into your team, RTech Solutions is ready to help. Send a message or book a free consultation below.

Sends directly to mrafay.dev@gmail.com.

Services

What we actually do, day to day

Pick a lane below, or hand over the whole project — discovery through launch and the maintenance after.

Not sure which service fits your project? Describe what you're building — we'll tell you what it actually needs.
Talk It Through

Pricing

What things actually cost

Real starting prices, not "contact us for a quote" on everything. Full packages live on each service page.

ERP Implementation

ERPNext, set up by engineers who read the source

Inventory, accounting, POS, and HR in one system — configured for how your business actually runs, not the textbook workflow, and supported long after go-live.

Open-source foundation Y
Fraction of SAP / Oracle cost Y
Fully customizable, Python-based Y
You own your system and data Y

Why work with us

No layers between you and the code

A working style built around clarity, ownership, and outcomes that hold up long after the project wraps.

You talk to the people doing the work

Updates come from the engineers on your project, not a coordinator relaying what they said.

Boring technology on purpose

We pick the stack that's cheapest for you to maintain in three years, not the one that's fun to write about.

We say no when the answer is no

If a deadline or a request doesn't make sense, you hear that before the invoice, not after.

Process

How engagements are handled

01

Discover

Understand the product, the pain points, the business goal, and the delivery constraints.

02

Plan

Set scope, milestones, risk areas, and the best engagement model for your situation.

03

Deliver

Build with maintainability in mind, keeping updates structured and progress visible.

04

Support

Continue with fixes, improvements, monitoring, and steady technical guidance.

Experience

Selected work that shaped this approach

The kind of delivery problems that inform how we scope and estimate work today.

Enterprise edge delivery

GitOps-based Kubernetes delivery, offline approval flows, rollback strategy, and observability.

Multi-tenant SaaS platform

Secure data isolation, cloud deployment, third-party integrations, and scalable backend design.

Real-time systems

Chat, WebSockets, notifications, and mobile-ready backend support for live experiences.

Have a project in mind?