ENGINEERING SUITE // WEB, MOBILE, SAAS & APIS

Software engineered around your business, not the other way round

From a first MVP to enterprise-scale platforms, we design, build, integrate and maintain custom software: web applications, mobile apps, APIs, SaaS products, commerce and POS systems, CRM and enterprise tooling, and the migrations that get you off ageing technology safely.

10
Sub-Services Covered
2-Week
Delivery Sprints
100%
Code & IP Ownership
24/7
Monitored SLA Support
CAPABILITIES & APPROACH

What our software development service covers

Software development is the full lifecycle of turning a business requirement into a running, supported system: understanding the problem, designing the architecture, writing and testing the code, deploying it safely, and keeping it healthy afterwards. Our practice spans all ten disciplines below, which means a single team can carry a product from idea to long-term operation without the handover gaps that usually cause delays and defects.

We work product-first. Before choosing a framework we establish who the users are, what success is measured by, which systems the software must talk to, and what the compliance and scale requirements look like in two years. The technology decisions then follow from those answers — which is why we work across native mobile, cross-platform, multiple backend languages and every major cloud rather than pushing one stack at every problem.

Each sub-service below is delivered standalone or as part of a larger programme. Jump straight to the engineering division your team requires today, or bundle multiple disciplines into a unified roadmap.

SYSTEM ARCHITECTURE

Our Software Development Sub-Services

Ten connected engineering disciplines. Each explained in full with scope, architectural approach, and what is included in the engagement.

SERVICE 01 OF 10

Custom Software Development

Consult on this module

Bespoke software built around your exact workflow instead of forcing your business into off-the-shelf limits.

Off-the-shelf tools cover the average case. Custom software covers yours. We start by mapping the processes your team actually runs — the spreadsheets, the manual handoffs, the workarounds — and turn them into a single system that removes the friction rather than digitising it.

Every engagement begins with a discovery phase: stakeholder interviews, process mapping, data-model design, and a prioritised backlog. We then ship in two-week increments so you see working software early and can steer direction before the budget is committed.

You own the source code, the infrastructure accounts, and the documentation. No vendor lock-in, no per-seat licence that grows faster than your headcount.

What’s Included in this Engagement

Discovery workshops, process mapping and technical feasibility study
Information architecture, data modelling and domain-driven design
UI/UX design system with accessible, responsive components
Automated testing (unit, integration, end-to-end) and CI/CD pipelines
Role-based access control, audit logging and data-protection controls
Handover documentation, runbooks and developer onboarding
SERVICE 02 OF 10

Web Application Development (SPAs & PWAs)

Consult on this module

Fast, installable, SEO-ready web applications — single-page apps for rich interaction, progressive web apps for app-like reach without an app store.

A single-page application (SPA) loads once and then updates the view instantly as the user works, which makes it the right fit for dashboards, editors, back-office tools and anything with heavy interaction. We pair that with server-side rendering or static pre-rendering where discoverability matters, so search engines get real HTML instead of an empty shell.

A progressive web application (PWA) adds an installable icon, offline caching, background sync and push notifications. For many products it replaces a native app entirely — one codebase, no store review, instant updates.

Performance is treated as a feature. We budget for Core Web Vitals from the first sprint: code splitting, image optimisation, edge caching, font strategy and hydration control, measured in CI so regressions never reach production.

What’s Included in this Engagement

SPA architecture with client-side routing and state management
Server-side rendering (SSR) / static generation for SEO and first paint
PWA service workers, offline mode, install prompts and push notifications
Core Web Vitals budgets (LCP, INP, CLS) enforced in the build pipeline
WCAG 2.2 AA accessibility and full keyboard navigation
Responsive layouts from small mobile through ultra-wide desktop
SERVICE 03 OF 10

Mobile App Development (iOS, Android & Cross-Platform)

Consult on this module

Native Swift and Kotlin where the hardware matters, React Native or Flutter where speed to market and a shared codebase matter more.

Native iOS in Swift/SwiftUI and native Android in Kotlin/Jetpack Compose give you the deepest access to platform capability: camera pipelines, Bluetooth and NFC, background location, widgets, biometrics, ARKit and CoreML. When performance or hardware integration defines the product, native is the correct answer.

React Native and Flutter share one codebase across both platforms and typically cut delivery time and ongoing maintenance substantially, while still compiling to genuinely native UI. For content, commerce, booking, fintech front-ends and internal tools, the difference is invisible to users.

We handle the full release path: signing and provisioning, App Store and Google Play submission, staged rollouts, crash reporting, analytics instrumentation, over-the-air updates and store-listing optimisation.

What’s Included in this Engagement

Native iOS (Swift, SwiftUI, UIKit) and native Android (Kotlin, Jetpack Compose)
Cross-platform delivery with React Native or Flutter
Offline-first sync, local storage and conflict resolution
Push notifications, deep links and in-app purchases / subscriptions
Biometric authentication, secure storage and certificate pinning
App Store & Play Store submission, phased rollout and release management
SERVICE 04 OF 10

Backend & API Architecture (REST, GraphQL & gRPC)

Consult on this module

The engine room: secure, documented, versioned APIs and a data layer that holds up when traffic multiplies.

We design the API contract before the code. RESTful services give you cacheable, widely understood HTTP endpoints. GraphQL lets clients request exactly the fields they need and collapses multiple round trips into one — ideal for mobile and complex UIs. gRPC delivers low-latency, strongly typed, binary communication between internal services.

Most systems benefit from a combination: REST or GraphQL at the public edge, gRPC or message queues internally. We choose per boundary rather than dogmatically, and document every endpoint with OpenAPI or a GraphQL schema so client teams are never blocked.

Underneath sits the part that decides whether you scale: normalised schema design, indexing strategy, query profiling, connection pooling, read replicas, caching layers and background job processing — with observability wired in from day one.

What’s Included in this Engagement

API contract design, OpenAPI/GraphQL schema and generated client SDKs
Authentication and authorisation (OAuth 2.0, OIDC, JWT, API keys, RBAC/ABAC)
Rate limiting, throttling, idempotency keys and request validation
Database design, indexing, migrations and query optimisation
Event-driven architecture, message queues and background workers
Observability: structured logging, metrics, tracing and alerting
SERVICE 05 OF 10

SaaS & Cloud-Native Platforms

Consult on this module

Multi-tenant products with subscriptions, trials, entitlements and usage metering built in from the first commit.

A SaaS platform is more than an app with a login. It needs tenant isolation, a plan and entitlement model, self-serve signup and trials, billing and dunning, usage metering, admin tooling and per-tenant configuration. Retro-fitting those is expensive; we build them into the foundation.

Cloud-native means containerised services, infrastructure as code, automated horizontal scaling, blue/green or canary deployments and zero-downtime migrations. Whether you run on AWS, Azure, Google Cloud or a managed platform, the deployment is reproducible and the environments match.

We implement tenancy at the level your compliance profile requires — shared schema with row-level security, schema-per-tenant, or full database isolation for enterprise customers.

What’s Included in this Engagement

Multi-tenant architecture with row-level security or per-tenant isolation
Subscription plans, free trials, upgrades, proration and entitlement gating
Billing integration, invoicing, tax handling and dunning flows
Usage metering, quotas and seat management
Infrastructure as code, autoscaling, CI/CD and environment parity
SSO/SAML, tenant admin consoles and audit trails for enterprise buyers
SERVICE 06 OF 10

E-Commerce & POS Solutions

Consult on this module

Online storefronts and in-store point-of-sale sharing one catalogue, one inventory count and one customer record.

We build headless and platform-based commerce: custom storefronts on Shopify, WooCommerce, Magento or a bespoke stack, tuned for conversion and Core Web Vitals. Product discovery, faceted search, cart and a short checkout are where revenue is won or lost, so they get the most attention.

Point-of-sale closes the loop for physical retail and hospitality — barcode scanning, card terminals, split payments, receipts, shift and cash-drawer management, and offline operation that queues transactions and syncs when the connection returns.

Both sides read and write the same inventory, pricing, promotions, loyalty and customer data, so stock never sells twice and a customer's history follows them between channels.

What’s Included in this Engagement

Headless or platform storefronts with SEO-optimised product pages
Catalogue, variants, pricing rules, promotions and discount engines
Cart, checkout optimisation, abandoned-cart recovery and upsells
POS terminals with barcode scanning, card readers and receipt printing
Real-time inventory sync across warehouses, stores and marketplaces
Order management, fulfilment, returns, refunds and shipping integrations
SERVICE 07 OF 10

CRM & Enterprise Systems

Consult on this module

CRM, ERP, HRMS and internal platforms shaped to your process — plus the integrations that connect them.

Generic CRM suites bend your sales process to their object model. We build or heavily extend systems that match how your pipeline, approvals and reporting actually work: custom entities, stage logic, quoting, territory rules, commission calculation and the dashboards leadership asks for.

The same applies across the enterprise: ERP modules, HRMS with attendance, payroll and leave, procurement, field-service dispatch, ticketing and document workflows. We also integrate what you already run — Salesforce, HubSpot, Dynamics, SAP, Zoho, NetSuite — so data flows instead of being re-keyed.

Enterprise means governance. Granular permissions, approval chains, immutable audit logs, data retention policies, single sign-on and reporting that finance will sign off on are part of the build, not an afterthought.

What’s Included in this Engagement

Custom CRM/ERP/HRMS modules with configurable workflows and approvals
Integration with Salesforce, HubSpot, Dynamics, SAP, Zoho and NetSuite
Role-based permissions, SSO/SAML/LDAP and full audit logging
Business intelligence dashboards, scheduled reports and data exports
Workflow automation, notifications and SLA tracking
Data migration, de-duplication and cleansing from legacy systems
SERVICE 08 OF 10

Application Modernization & Legacy Migration

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Move off ageing platforms incrementally — no big-bang rewrite, no frozen feature roadmap, no lost data.

Legacy systems are rarely replaced because the risk feels larger than the pain. We reduce that risk with the strangler-fig pattern: put a routing layer in front of the old application, carve out one capability at a time into the new stack, and switch traffic per feature. The old system keeps running until the last route is migrated.

Typical starting points are on-premise monoliths, VB6/.NET Framework, legacy PHP, AngularJS, jQuery front-ends, Oracle Forms, Access databases or mainframe batch jobs. Typical destinations are containerised services on cloud infrastructure with a modern front-end and an automated deployment pipeline.

We also modernise without rewriting where that is the better economic answer: re-hosting, re-platforming, database upgrades, dependency and framework version jumps, security patching and test-harness retrofitting to make future change safe.

What’s Included in this Engagement

Legacy audit: architecture review, dependency and security risk assessment
Migration roadmap with phased cut-over and rollback plans
Strangler-fig decomposition of monoliths into services
Data migration, validation, reconciliation and dual-run verification
Cloud re-hosting, containerisation and CI/CD introduction
Retrofitted automated test coverage before behaviour-changing refactors
SERVICE 09 OF 10

Third-Party Webhook & Payment Gateway Integration

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Reliable connections to payments, logistics, accounting, messaging and any API your operation depends on.

Payment integration is where correctness matters most. We implement card, wallet, bank-transfer, UPI, BNPL and subscription flows with Stripe, PayPal, Razorpay, Adyen, Square and regional acquirers — including 3-D Secure, saved payment methods, refunds, partial captures, chargeback handling and PCI-DSS-conscious tokenisation so raw card data never touches your servers.

Webhooks are the other half. Inbound events need signature verification, replay protection, idempotent processing, ordered handling and a durable retry queue with a dead-letter path. Outbound webhooks need the same guarantees for your customers, plus a delivery log they can inspect.

Beyond payments we connect shipping and logistics, accounting and tax, email and SMS, CRM, identity providers, e-signature, AI services and internal ERPs — normalising each behind a stable internal interface so swapping a vendor later is a contained change.

What’s Included in this Engagement

Payment gateways: Stripe, PayPal, Razorpay, Adyen, Square, regional acquirers
Subscriptions, metered billing, proration, refunds and dispute handling
Signed, idempotent inbound webhooks with retries and dead-letter queues
Outbound webhook delivery with logs, replay and customer-facing endpoints
Shipping, accounting, tax, email/SMS, e-signature and identity integrations
Sandbox environments, contract tests and vendor-failure fallback handling
SERVICE 10 OF 10

Software Maintenance & Technical Support

Consult on this module

Monitoring, patching, performance tuning and SLA-backed support that keeps the product healthy after launch.

Launch is the start of the cost curve, not the end of it. Dependencies age, security advisories land, traffic patterns shift and cloud bills drift. Our maintenance retainers cover proactive monitoring, uptime and error-rate alerting, log review, backup verification and restore drills.

Corrective work covers bug triage and fixes under agreed response and resolution SLAs. Adaptive work covers OS, runtime, framework and library upgrades plus security patching. Perfective work covers performance profiling, query tuning and cloud cost optimisation.

You get a named engineering contact, a shared ticket queue, transparent time reporting and a monthly health report covering uptime, incidents, performance trends, security posture and recommended next actions.

What’s Included in this Engagement

24/7 uptime, error and performance monitoring with on-call escalation
Tiered SLAs with defined response and resolution targets
Security patching, dependency upgrades and vulnerability scanning
Backup automation, disaster recovery plans and restore testing
Performance profiling, query tuning and cloud cost optimisation
Monthly health reporting and a prioritised improvement roadmap
METHODOLOGY & SPRINT EXECUTION

Our Software Development Process

The same six phases apply whether we are shipping an MVP or migrating a decade-old enterprise system — only the depth of each phase changes.

  1. 01

    Discovery & Scoping

    Stakeholder interviews, process mapping, technical feasibility and a prioritised backlog with realistic estimates. You leave with a plan you could hand to any team.

  2. 02

    Architecture & Design

    Data model, service boundaries, integration contracts, security model and a clickable UI prototype — agreed before a line of production code is written.

  3. 03

    Agile Delivery

    Two-week sprints, a demo at the end of each, working software in a staging environment throughout. Scope is steerable right up to the sprint boundary.

  4. 04

    Quality Engineering

    Automated unit, integration and end-to-end tests, code review on every change, accessibility and performance checks, plus load and security testing before release.

  5. 05

    Launch & Handover

    Infrastructure as code, staged rollout, monitoring and alerting configured, documentation and runbooks delivered, and your team onboarded to the codebase.

  6. 06

    Support & Evolution

    SLA-backed maintenance, security patching, performance tuning and an ongoing feature stream driven by real usage data.

COMMERCIAL FLEXIBILITY

Engagement Models

Pick the commercial shape that matches how settled your requirements are and how much of the delivery you want to own.

Fixed-Scope Project

Predictable Cost

A defined deliverable, a fixed price and a fixed timeline. Best when requirements are clear and stable — MVPs, integrations, migrations and well-bounded modules.

Dedicated Team

High Velocity

A ring-fenced squad — engineers, QA, designer and delivery lead — working only on your roadmap, billed monthly. Best for continuous product development.

Staff Augmentation

Specialized Skill

Specific senior skills plugged into your existing team and process. Best when you have the direction and need capacity or a specialism.

Maintenance Retainer

Continuous Uptime

A monthly block of hours covering monitoring, support, patching and small enhancements under an agreed SLA.

DOMAIN EXPERTISE

Industries We Build For

Deep vertical context shortens discovery cycles and avoids costly architectural oversights around regulation, payment reconciliation, and mission-critical workflows.

Fintech & Payments
Healthcare & Medtech
Retail & E-Commerce
Logistics & Supply Chain
Education & E-Learning
Real Estate & Proptech
Manufacturing & IoT
Travel & Hospitality
Professional Services
Media & Publishing
40+ PRODUCTION-GRADE TECHNOLOGIES

Technology Ecosystem & Engineering Stack

Every technology, language, cloud platform, and database we deploy across our ten sub-services — audited for reliability, active ecosystem support, and zero vendor lock-in.

React

UI Library

Next.js

Full-Stack React

TypeScript

Typed JavaScript

Tailwind CSS

Utility Styling

Vite

Build Tooling

TanStack

Router & Query

React Native

Cross-Platform Mobile

Node.js

Runtime Engine

Python

AI & Backend

NestJS

Enterprise Node

FastAPI

Async Python APIs

Docker

Containerization

Kubernetes

Container Orchestration

AWS

Cloud Infrastructure

Google Cloud

GCP Cloud

Microsoft Azure

Enterprise Cloud

Terraform

Infrastructure as Code

Firebase

Backend as a Service

Fastlane

Mobile CI/CD

PostgreSQL

Relational Database

Redis

In-Memory Cache

Supabase

Postgres BaaS

Stripe

Global Payments

PayPal

Digital Wallet

Razorpay

Banking & UPI

Square

POS Terminals

Twilio

SMS & Telephony

SendGrid

Email Delivery API

Datadog

Cloud Monitoring

Sentry

Error Telemetry

Grafana

Metrics & Alerts
P

PagerDuty

Incident Management

Playwright

E2E Testing

GitHub Actions

CI/CD Automation
COMMON QUESTIONS

Frequently Asked Questions

Clear answers about pricing, IP ownership, timelines, and our engineering standards.

START YOUR BUILD

Tell us what you’re building

Share the problem, the deadline and the constraints. You’ll get an honest view of scope, approach and cost — including when the answer is a smaller build than you expected.

Fixed quotes or sprint retainer100% IP ownershipDirect senior engineer contact