Services
Design, mobile, web, backend, cloud and consulting — delivered by one team that owns the outcome, not just the tickets.
iOS & Android App Development
From idea validation to App Store release, we design and build mobile apps for iOS and Android. We choose native or cross-platform based on what your product actually needs — performance, device features, budget and time to market — then engineer it for long-term maintainability.
Service detailsCapabilities
- Native iOS & Android
- Cross-platform builds
- Offline-first & sync
- Push, location & device APIs
- Store submission & releases
Typical use cases
- Launching a customer-facing app alongside an existing web product
- Giving field teams a reliable app that works with poor connectivity
- Replacing an ageing app that has become hard to maintain
Technologies
- Swift
- SwiftUI
- Kotlin
- React Native
- Flutter
Often paired with UI/UX Design, Backend & APIs and SaaS & MVPs.
UI/UX Design & Prototyping
We create user-centred interfaces through research, wireframing, prototyping and interaction design, so every experience is intuitive before a line of production code is written. Specialities include SaaS dashboards, mobile UI, landing pages and enterprise applications.
Service detailsCapabilities
- User flows & wireframes
- Clickable prototypes
- Design systems
- Usability reviews
- Developer-ready handoff
Typical use cases
- Validating a product idea with real users before committing to a build
- Untangling a complex dashboard that customers struggle to use
- Creating a consistent design system across web and mobile
Technologies
- Figma
- Adobe XD
Often paired with Mobile Apps, Web Applications and SaaS & MVPs.
Web Application Development
We build responsive, high-performing web applications with a focus on speed, security and modern UX. That includes customer portals, internal operations tools, content-managed sites and e-commerce storefronts across Shopify, WooCommerce and marketplaces.
Service detailsCapabilities
- Customer & partner portals
- Internal tools & dashboards
- E-commerce storefronts
- Performance & SEO
- Accessibility
Typical use cases
- Moving spreadsheet-driven operations into a proper web tool
- Giving customers a self-service portal
- Rebuilding a slow website so it converts better
Technologies
- React
- Angular
- Node.js
- Laravel
- .NET Core
- WordPress
- Shopify
- WooCommerce
Often paired with Backend & APIs, UI/UX Design and SaaS & MVPs.
Backend Development & API Integrations
We design backend systems and APIs using monolithic or microservice architectures — whichever keeps your product flexible and maintainable. We integrate the third-party systems you already rely on and set up DevOps and CI/CD so releases are faster and safer.
Service detailsCapabilities
- REST APIs & integrations
- Monolith or microservices
- Cloud infrastructure
- CI/CD pipelines
- Monitoring & alerting
Typical use cases
- Connecting your product to CRM, billing or accounting systems
- Scaling a backend that struggles under growing traffic
- Automating deployments that are currently manual and risky
Technologies
- Node.js
- Laravel
- .NET Core
- AWS
- Kubernetes
- Jenkins
- GitHub Actions
Often paired with Web Applications, FinTech & Payments and Real-Time & WebRTC.
SaaS & MVP Development
We partner with founders and product teams from discovery to launch: defining the smallest valuable product, the business model it supports and an architecture that scales beyond version one. Multi-tenant SaaS, subscriptions, roles and reporting are all familiar ground — our own product, DayOps, is a SaaS platform.
Service detailsCapabilities
- Scope & prioritisation
- Multi-tenant architecture
- Subscriptions & billing
- Roles & permissions
- Analytics & reporting
Typical use cases
- Turning a validated idea into a product you can sell
- Rebuilding a prototype into something production-ready
- Adding a SaaS offering alongside a services business
Technologies
- React
- Node.js
- Laravel
- Flutter
- AWS
Often paired with UI/UX Design, Web Applications and Consulting.
FinTech & Payment Solutions
Money-moving software needs to be correct, traceable and secure. We build payment journeys, invoicing, reconciliation and financial integrations with careful data modelling, audit trails and the security practices regulated products require.
Service detailsCapabilities
- Payment gateway integration
- Invoicing & reconciliation
- Wallets & ledgers
- Audit trails
- Secure data handling
Typical use cases
- Adding card payments or subscriptions to your platform
- Automating invoicing and payment reconciliation
- Building a customer wallet or payout feature
Often paired with Backend & APIs, SaaS & MVPs and Consulting.
Real-Time Communication & WebRTC
We build real-time experiences — video and voice calling, live chat, presence, notifications and live dashboards — using WebRTC and event-driven backends designed for low latency and graceful reconnection.
Service detailsCapabilities
- Video & voice calling
- In-app chat
- Presence & notifications
- Live dashboards
- Reconnection handling
Typical use cases
- Adding consultations or support calls inside your app
- Giving operations teams live status without refreshing
- Building messaging between customers and staff
Technologies
- WebRTC
- WebSockets
- Node.js
Often paired with Mobile Apps, Backend & APIs and Web Applications.
E-Commerce Services
At Dev Sector E-Commerce Services, we help businesses build, manage, and grow their online stores with ease. Whether you're selling through Shopify, WooCommerce, Amazon, eBay, or any other marketplace, we provide complete solutions—from product listing and store setup to optimization, inventory management, and performance monitoring.
Service detailsCapabilities
- Store setup & theming
- Product listing
- Marketplace management
- Inventory management
- Performance monitoring
Typical use cases
- Launching a new Shopify or WooCommerce store
- Getting more from an existing Amazon or eBay listing
- Speeding up a slow store so it converts better
Technologies
- Shopify
- WooCommerce
- Amazon
- eBay
Often paired with Web Applications, FinTech & Payments and UI/UX Design.
Technical Consulting & Product Engineering
We partner with you from discovery to deployment — defining user journeys, business models and scalable architectures, reviewing existing systems and planning launches so your idea has the best chance to thrive.
Service detailsCapabilities
- Architecture reviews
- Technical due diligence
- Roadmapping
- Launch strategy
- Team augmentation
Typical use cases
- Getting an independent view on an existing codebase
- Choosing a technology stack for a new product
- Planning a phased launch with clear milestones
Often paired with SaaS & MVPs, Backend & APIs and UI/UX Design.
Tell us what you're trying to achieve and we'll recommend the right mix — no obligation.
We reply within one working day.