Full-Stack & Cloud Engineering

Custom Software & Cloud Systems Built to Scale

We engineer, test, and ship production-ready web apps, high-throughput APIs, custom ERPs, and resilient cloud architectures.

70+Engineers
3,000+Deployments
100%IP Ownership
xoftsol-core.v4
ONLINE · 14ms
Resilient API GatewayREST / gRPC
01
// High-Throughput Edge Gateway
02
export async function handleRequest(req) {
03
await redis.rateLimit(req.ip, { max: 10000 });
04
const auth = await jwt.verify(req.token);
05
const job = await queue.dispatch('order.process', {
06
tenantId: auth.id, region: 'us-east-1'
07
});
08
return NextResponse.json({ status: 200, job });
09
}
Throughput
45k req/s
P99 Latency
14ms
Cache Hit
99.2%
Encrypted · ISO 27001 standardxoftsol.tech

Engineered With Modern Industry-Standard Technologies

Next.js 16
Full-Stack React
TypeScript
Type-Safe Core
Python / FastAPI
Data & ML Pipelines
Node.js
Event-Driven Backend
AWS Cloud
Enterprise Infrastructure
Docker & K8s
Container Orchestration
PostgreSQL
Relational Ledger
Redis
In-Memory Caching
GraphQL & REST
High-Throughput APIs
Terraform
Infrastructure as Code
Flutter / React Native
Cross-Platform Mobile
CI / CD Pipelines
Automated Deployments
Next.js 16
Full-Stack React
TypeScript
Type-Safe Core
Python / FastAPI
Data & ML Pipelines
Node.js
Event-Driven Backend
AWS Cloud
Enterprise Infrastructure
Docker & K8s
Container Orchestration
PostgreSQL
Relational Ledger
Redis
In-Memory Caching
GraphQL & REST
High-Throughput APIs
Terraform
Infrastructure as Code
Flutter / React Native
Cross-Platform Mobile
CI / CD Pipelines
Automated Deployments
Engineering Capabilities

Software Development Designed for Production & Scale

We don't just write code—we engineer resilient digital infrastructure with strict architectural standards, automated testing, and comprehensive documentation.

Most Requested

Custom Web Applications & SaaS Platforms

High-performance enterprise web apps built with React and Next.js. We deliver intuitive client dashboards, administrative control panels, and multi-tenant SaaS architectures that handle complex business workflows effortlessly.

Role-based auth & team management
Real-time charts, telemetry & billing
Responsive UI tested across all viewports
Zero-lockin code handover to your team
Next.js 16React 19Tailwind CSSTypeScript
Scoping Plan

High-Throughput Backend & APIs

Scalable REST and GraphQL APIs that your web apps, mobile clients, and third-party partners can depend on with sub-25ms latency.

Distributed caching with Redis
Event queues & background workers
Database sharding & automated backups
Node / Go / PythonExplore →

Cloud Architecture & DevOps

Turn-key AWS & GCP cloud infrastructure with automated CI/CD pipelines, container orchestration, and 24/7 observability.

Kubernetes & Docker deployments
Terraform Infrastructure as Code
99.98% High-Availability SLA
AWS / K8s / DockerExplore →

Cross-Platform Mobile Apps

Unified iOS and Android development using React Native and Flutter. We build offline-first sync, push notifications, and App Store approval pipelines.

Single codebase for iOS & Android
Offline-first local cache synchronization
Guaranteed App Store & Play Store release
React Native / FlutterExplore →
Enterprise Ready

Custom ERPs & Operational Business Engines

Replace off-the-shelf software with tailored operational engines designed for your exact business rules: inventory tracking, warehouse logistics, double-entry financial ledgers, and government tax compliance.

PRA & FBR certified tax integrations
Real-time warehouse barcode & inventory sync
Automated audit trails & ledger balances
Custom reporting & executive KPI dashboards
PostgreSQLEnterprise ERPFinancial Engines
Request ERP Demo
Tailored Industry Solutions

Specialized Software Engineered for Your Industry

Generic software forces your team to change how you work. We build tailored operational engines aligned with your specific business rules, compliance laws, and daily workflows.

Omnichannel Commerce

Retail & Point of Sale (POS)

Cloud and offline-first POS systems designed for multi-branch retail, franchise outlets, and grocery supermarkets with barcode scanning, cashier registers, and automated inventory sync.

Offline-first local cache synchronization
Barcode scanner & thermal receipt integration
Multi-branch centralized stock transfers
FBR digital invoice validation ready
Hotels & Hostels

Hospitality & Booking Engines

Complete property management suites for hotels, resorts, and hostels. Features real-time room availability, front desk check-in/out, housekeeping workflows, and direct online reservation portals.

Interactive room availability calendar
Online guest booking engine & deposits
Housekeeping & maintenance scheduling
Guest folio & automated invoice generation
Clinics & Hospitals

Healthcare & Clinical EMR

HIPAA-conscious electronic medical records (EMR) and hospital management platforms. Streamlines patient intake, doctor appointments, lab test reports, and pharmacy dispensing.

Patient medical history & digital prescriptions
Doctor appointment scheduling & token queue
Integrated pharmacy inventory & billing
Lab test reporting with PDF generation
Supply Chain & Warehouses

Manufacturing & Logistics ERP

End-to-end industrial software that bridges raw material purchasing, Bill of Materials (BOM), production tracking, warehouse bin management, and outbound dispatch logistics.

Multi-stage Bill of Materials (BOM) tracking
Batch & serial number barcode tracking
Warehouse bin allocation & dispatch orders
Automated vendor purchase order workflows
Compliant Ledgers

FinTech & Tax Invoicing (PRA/FBR)

Financial software engines supporting multi-currency ledgers, automated accounts payable/receivable, bank reconciliation, and certified real-time digital invoicing with PRA and FBR APIs.

Official FBR & PRA digital invoicing integration
Double-entry general ledger with audit trails
Automated bank statement reconciliation
Real-time P&L, balance sheets & tax reports
High-Growth Digital

Tech Startups & Multi-Tenant SaaS

We help venture-backed and bootstrapped founders transform product ideas into production SaaS platforms with high-speed Next.js frontends, subscription billing, and multi-tenant security.

Fast MVP turnaround (6 to 8 weeks)
Stripe & regional payment gateway integration
Multi-tenant database schema isolation
Full source code ownership & zero lock-in

Don't see your industry listed above?

We design custom database schemas and workflows for unique niche businesses. Let's evaluate your requirements.

Request Custom Solution
Dedicated Staff Augmentation

Hire Dedicated Engineers Within 48 Hours

Eliminate months of hiring friction. Embed pre-vetted, senior full-stack, mobile, and cloud developers directly into your team's daily standups, Slack, and repositories.

0% Fee
No recruitment or agency overhead
48 Hours
Fast interview & sprint onboarding
Direct Comms
Inside your Slack, Teams & Git
Flexible Retainer
Scale up or pause with 2 weeks notice
Available in 48 Hours

Senior Full-Stack Developer

Next.js, React, TypeScript, Tailwind

Complex Web Apps
Admin Dashboards
State Management
Performance Optimization
Available in 48 Hours

Backend & API Architect

Node.js, Python (FastAPI), Go, PostgreSQL

Microservices
High-Throughput APIs
Database Sharding
Payment Gateways
Available in 72 Hours

Mobile App Engineer

Flutter, React Native, iOS & Android

Cross-Platform UI
Offline Cache Sync
Push Notifications
Store Deployments
Available in 48 Hours

Cloud & DevOps Specialist

AWS, Docker, Kubernetes, Terraform

CI/CD Pipelines
Cluster Scaling
24/7 Monitoring
Security Hardening
How We Ship

Predictable Engineering from Day 1 to Production

No endless meetings, no agency ghosting. A transparent, milestone-driven delivery process engineered to keep your project on schedule and within budget.

01Within 24 Hours

Technical Scoping & Architecture Blueprint

Send us your product goals or specifications. We review the requirements and provide a written architectural blueprint, stack recommendation, fixed quotation, and delivery milestones.

Deliverable
Written architecture doc & fixed-price quote
02Week 1

Sprint Setup & Foundation

We establish your private repository, set up automated CI/CD deployment pipelines, and connect a dedicated private communication channel (Slack / Teams / WhatsApp) with direct engineering leads.

Deliverable
Private Git repo & staging environment
03Every Sprint

Weekly Milestone Demos & Review Gates

You test working software on staging every week. We never build in the dark—every milestone has explicit approval gates before the next phase starts.

Deliverable
Live staging demos & sprint progress reports
04Launch & Beyond

Production Handover & 30-Day Warranty

We deploy the system to your cloud accounts, execute zero-downtime database migrations, and provide complete documentation plus 30 days of included post-launch bug fixing.

Deliverable
100% IP transfer & 30 days post-launch support

Have a technical specification or project RFP ready?

Get an architectural evaluation and guaranteed price estimate within 24 hours.

Request Technical Proposal
Guaranteed Commitments

Enterprise Rigor. Zero Compromises.

We operate with the accountability and transparency that serious founders and technical leaders expect.

100% IP & Source Code Ownership

All source code, architectural schemas, deployment scripts, and Git repositories belong to your organization from day one.

Full repository rights & complete technical handover upon completion.

Explicit Approval Gates

High-impact actions—including schema updates, breaking API changes, and production releases—always require your written confirmation.

Verified staging sign-off before any code touches live production.

Milestone-Tied Payments

We work against fixed-scope milestones. Payments are tied directly to working deliverables tested in your staging environment.

Zero unexpected billable hours; transparent sprint accounting.

30-Day Post-Launch Warranty

Every deployment includes 30 days of complimentary bug fixing, performance monitoring, and handover training for your internal team.

Guaranteed SLA response times for any post-launch issue.
Transparent Investment Models

Clear, Predictable Engineering Pricing

Choose between fixed milestone delivery for defined project scopes or dedicated engineers on a monthly retainer. You see all costs up front before signing.

Option 01 · Fixed-Scope Milestones

Pricing by Technical Domain

Fixed-price contracts tied to agreed milestone checkpoints. Pricing adjusts only if scope changes.

Web App Development

from$3,000
$3,000 – $10,000 · scope-dependent

Backend & API Development

from$1,000
$1,000 – $4,000 · scope-dependent

Mobile App Development

from$5,000
$5,000 – $10,000 · scope-dependent

Custom Software & ERP

from$2,000
$2,000 – $10,000 · scope-dependent

Cloud & DevOps Architecture

from$15,000
$15,000+ · enterprise cluster
Option 02 · Dedicated Remote Engineers

Monthly Retainer

Hire dedicated engineers directly embedded in your Slack and GitHub workflows. Save 20%+ vs hourly.

ENTRY TIER

Junior Developer

$1,000 - $1,500
per month · Save 20% vs hourly
MID TIER

Associate Engineer

$1,500 - $2,500
per month · Save 20% vs hourly
TOP TIER

Senior Full-Stack Lead

$2,500 - $3,500
per month · Save 20% vs hourly
Frequently Asked Questions

Everything You Need to Know About Working With Us

Direct answers on intellectual property, scoping, delivery timelines, and engineering standards.

We architect and build full-stack web applications, scalable backend microservices, REST & GraphQL APIs, cross-platform mobile apps (iOS & Android), custom ERP suites (inventory, POS, accounting), and cloud infrastructure (AWS/Kubernetes). Over 3,000 systems shipped worldwide.
Absolutely. We sign your bilateral Non-Disclosure Agreement before any detailed architecture review. From day one, 100% of the intellectual property, source code, repositories, and credentials belong entirely to your company.
Direct Technical Discovery

Ready to Architect & Ship Your Next Production System?

Tell us about what you want to build. Our engineering leads evaluate your requirements and return an architectural blueprint, fixed quotation, and delivery schedule within 24 hours.

Strict NDA signed upfront. Evaluated directly by senior technical leads.
Prefer direct communication?

Chat directly with an engineering manager