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Software Engineering & Dedicated Developer Teams

Build Your Software. Scale Your Team.

We engineer custom mobile apps, web applications, and digital products for businesses and startups — and provide experienced dedicated developers to scale your engineering team.

100% IP & Code Ownership
Mutual NDA Available
Direct Engineer Collaboration
Custom Web and Mobile Applications engineered by KrelixTech
How Can We Help?

Choose the Path That Matches Your Business Need

Whether you are starting from a napkin sketch, expanding existing systems, or adding engineering horsepower to your team, we have a clear, proven way to work together.

New Products & MVPs
Path 01 — Startups & Businesses

I Need Software Built

“From an initial idea to a production-ready website, mobile app, or custom business platform.”

You have a concept or business need. We guide you through discovery, product design, development, testing, and launch in clear, practical language.

What We Deliver:
End-to-end product architecture & UI/UX design
Mobile apps (iOS & Android) & web platforms
Milestone-based delivery with weekly progress demos
100% source code & intellectual property ownership
Modernization & Upgrades
Path 02 — Product Teams & SaaS

I Need to Improve or Scale Existing Software

“Modernize existing software, add features, improve performance, integrate new systems, or expand engineering capacity.”

You already have working software, but need experienced engineers to fix technical bottlenecks, modernize legacy code, build integrations, or accelerate feature delivery.

What We Deliver:
Codebase audit, refactoring & security hardening
Core Web Vitals & mobile performance optimization
Third-party API & modern cloud integrations
Zero-downtime phased architecture upgrades
Staff Augmentation & Squads
Path 03 — Agencies & Engineering Leaders

I Need Developers

“Add experienced developers or dedicated engineering teams without lengthy recruitment.”

You need dedicated Flutter, Full-Stack, Backend, or Web3 developers who can plug directly into your daily sprint meetings, Git repositories, and project tracking.

What We Deliver:
Senior Flutter, Next.js, Node.js, and Web3 specialists
Direct integration into your GitHub, Jira & Slack
Structured developer evaluation period
Flexible scale-up or scale-down terms with no placement fees
What We Build

Software Solutions & Products We Actually Build

Clear, tangible solutions built for founders and businesses — from client-facing mobile apps to scalable cloud platforms.

iOS & Android

Mobile Applications

Native & Cross-Platform (iOS & Android)

Reliable mobile apps for Apple iOS and Google Android, with responsive interfaces, offline data sync, and native device integrations where your product needs them.

What We Build:
  • Cross-platform iOS & Android apps (Flutter)
  • Offline-first data sync & local SQLite storage
  • Push notifications, native camera & biometric auth
FlutterDartSwiftKotlin
Explore Mobile Apps
Web & Cloud

Web Apps & Dashboards

High-Performance Web Platforms

Fast, accessible web platforms, client self-service portals, and operational dashboards designed to make information easy to find and work easy to complete.

What We Build:
  • Full-stack Next.js & React web applications
  • Interactive analytics dashboards & client portals
  • Role-based access control (RBAC) & secure auth
Next.jsReactTypeScriptNode.js
Explore Web Apps
Startups & Founders

SaaS Products & MVPs

Turnkey Software for Startups

Transform product concepts into launch-ready MVPs with robust multi-tenant databases, automated Stripe subscription billing, and user onboarding.

What We Build:
  • Rapid MVP scoping & production architecture
  • Multi-tenant database isolation & user auth
  • Stripe billing, subscription tiers & webhooks
Next.jsTypeScriptPostgreSQLStripe
Explore SaaS & MVPs
Operations & SMBs

Custom Business Software

Internal Tools & Operations Systems

Bespoke management portals, inventory trackers, and point-of-sale systems tailored specifically to your daily operations to replace fragile spreadsheets.

What We Build:
  • Point-of-Sale (POS) & inventory management
  • Custom CRM & workflow automation pipelines
  • Automated financial reports & operational audits
Next.jsNode.jsPostgreSQLRedis
Explore Business Systems
Retail & Brands

E-Commerce & Storefronts

High-Converting Online Stores

Modern online storefronts, headless commerce platforms, and custom Shopify setups that make product discovery and checkout clear and straightforward.

What We Build:
  • Custom Shopify storefronts & private apps
  • Instant search & faceted catalog filtering
  • Multi-currency checkout & warehouse inventory sync
ShopifyNext.jsGraphQLStripe
Explore E-Commerce
Staff Augmentation

Dedicated Developer Teams

Scale Your Engineering Velocity

Experienced Flutter, full-stack, and backend engineers who can work within your existing sprints, repositories, and team communication tools.

What We Build:
  • Senior developer staff augmentation
  • Dedicated cross-functional squads & pods
  • Direct Git, Jira, CI/CD & Slack collaboration
FlutterNext.jsNode.jsPostgreSQL
Hire Dedicated Developers
Selected Work

Featured Project

Proven digital platforms and software systems engineered by our team.

View All Work
Tabliqo (Production Platform)Production Platform

Tabliqo — Multi-Tenant Restaurant POS, Cloud Management & Operations Platform

Hospitality & Restaurant POS

Tabliqo helps restaurants take orders, manage daily operations, and oversee multiple locations from one connected platform. Its mobile point-of-sale app keeps working during internet interruptions, while a web portal gives managers access to menus, inventory, staff permissions, and reporting.

Explore Case Study
Tabliqo POS and inventory dashboard displayed on a laptop and tablet
How We Work

From Concept to Launch in Six Clear Steps

A clear, collaborative process that keeps priorities, progress, and delivery expectations visible from the first conversation through launch.

01Discovery
02Scope
03Build
04Test
05Launch
06Support
Ready to turn your vision into working software? Let's start with Discovery.
Schedule a Discovery Call
Technology Stack

Technologies We Work With

A practical stack for building mobile apps, web platforms, business software and modern digital products.

Flutter
Swift
Kotlin
Next.js
React
Node.js
Laravel
Ruby on Rails
Shopify
PostgreSQL
Redis
Solidity
Rust
Cloudflare
AWS
Figma
WordPress
Docker
Ready to Build or Scale?

Build Your Next Digital Product with Experienced Engineers

Whether you need end-to-end custom software development, an MVP build, software modernization, or dedicated developer staffing, we are ready to collaborate.

✓ Mutual NDA available upon request✓ Direct collaboration with senior engineers✓ 100% intellectual property & source code ownership