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Awards & Recognitions
AI-First Custom App Development Built Around Your Business
Orion eSolutions builds custom mobile, web and cross-platform applications with AI designed in from the start: assistants that answer from your own data, document processing and workflow automation. Built on secure, scalable engineering and trusted by global brands since 2012.
Dedicated developers & fast time-to-market
Full source-code ownership on delivery
60 days free post-launch support
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160+
In-house developers
1,250+
Projects delivered
15+
Countries served
12+
Years of experience
Trusted by enterprise teams worldwide
AI-first engineering
AI built into the custom apps we deliver
We design AI into the product from the first sprint. It runs on the same engineering, security and delivery practices described further down this page.
Agents
Assistants that act in your systems
Assistants plan the steps and call your systems, and changes are made only after approval.
LLM features
Generative features in your product
Summarising, drafting and matching, with each customer’s data kept separate and cost tracked.
Document AI
Intelligent document and data processing
Emails, PDFs and forms read, fields extracted, matched and posted to the systems you already run.
Automation
Automation with people on the exceptions
Routine items post straight through, and low-confidence results go to your team for review.
Models: OpenAI · Claude
Orchestration: LangChain · LangGraph
Hosting: Azure · AWS, North America
Generative AI development
services
AI automation services
Why work with Orion
Built for ownership, scale and dependable delivery
The engineering standards and commercial clarity you need to move from an idea to a production application with confidence.
01
Proven product expertise
Senior engineers experienced in building and modernising production applications.
02
Architecture that scales
Systems designed to grow from first release to enterprise-scale usage without avoidable rewrites.
03
Transparent delivery
Shared roadmaps, regular demonstrations and clear reporting throughout the engagement.
04
Your code. Your IP.
Complete source-code and intellectual-property ownership on delivery, with no vendor lock-in.
How We Build
Our development process
Five phases from requirement analysis to monitoring, run by senior engineers. AI tooling supports the work where it genuinely reduces effort and error.
01
Discovery
AI-assisted requirement analysis and research turn messy inputs into a clear, prioritized roadmap.
02
Design
Generative design tools accelerate wireframes and prototypes that put usability and your brand first.
03
Development
AI-paired coding speeds delivery while senior engineers own architecture and quality.
04
QA & Testing
AI-generated tests and visual checks validate performance, security, and reliability before launch.
05
Launch & Support
AI-driven monitoring and alerting keep your app healthy, plus 60 days of free post-launch support.
What we build
Applications built around how your business works
The engineering foundation our AI work runs on: customer-facing products and connected enterprise platforms, designed, built and supported around your workflows.
Web, mobile & cross-platform products
Customer-facing web, iOS, Android and cross-platform applications built around real user journeys.
Enterprise platforms & modernisation
Scalable internal systems and modernised applications that support complex business operations.
Integrations, APIs & data
Connected applications that exchange data reliably across existing tools, platforms and services.
Commerce & customer systems
Digital commerce and customer platforms designed to improve conversion, service and operational visibility.
Quality engineering, security and post-launch support are part of every build here, never priced back to you as extras.
Our Work
Selected work
Production platforms delivered across government, agriculture and healthcare.
Industries We Serve
Custom App Solutions for Diverse Verticals
Engaging application development for businesses across a wide range of domains.
Healthcare
E-Learning
Construction
Human Resources
Accounting
E-Commerce
Fintech
Manufacturing
Technology & integration
Built for the environment you already run
Mainstream, well-supported technology deployed into your cloud and connected to the systems your business already depends on.
01
Experience
What your users see and touch
- React
- Angular
- React Native
- Flutter
02
Applications & services
Business logic, workflows and APIs
- .NET
- Node.js
- Java
- Python
03
Data & integration
Your data and the systems it connects to
- SQL Server
- MongoDB
- APIs
- CRM/ERP
04
Cloud & delivery
Where it runs and how it ships
- AWS
- Azure
- Containers
- CI/CD
Fits your enterprise environment
Identity & access
SSO, SAML, Entra ID and MFA.
Business systems
Salesforce, Dynamics, finance and payment platforms.
Modernisation & migration
Incremental re-platforming, validated migration and rollback planning.
Security & compliance
Security built into every engagement
Clear controls for your code, data and delivery team, ready for procurement and InfoSec review.
Secure delivery
- Peer-reviewed code and automated scanning
- Separate development, staging and production environments
Protected data and access
- Encryption and least-privilege access
- Deployment in your preferred cloud environment
Commercial safeguards
- Mutual NDA and IP assignment
- Controlled onboarding and offboarding
ISO/IEC 27001
CMMI Level 3
Audit trails
Security questionnaire support
Request the security pack
Policies, controls and questionnaire support available during
procurement.
How we engage
Choose how Orion joins your delivery
Select the level of ownership, continuity and flexibility that fits your product roadmap.
Client-led
Staff augmentation
Individual specialists join your existing team and work inside your process.
- Best when
- You need a specific capability gap filled
- Delivery ownership
- You own priorities, workflow and release
- Commercial basis
- Monthly rate per engineer
- Typical start
- Days, once profiles are approved
Shared delivery
Dedicated product team
A stable cross-functional team works continuously on your roadmap.
- Best when
- Development is ongoing, not one-off
- Delivery ownership
- You own direction; Orion owns continuity and technical oversight
- Commercial basis
- Monthly rate per engineer
- Typical start
- Two to three weeks to full pace
Orion-led
Fixed-scope project
Orion takes the agreed scope through to a released, accepted build.
- Best when
- Requirements are bounded and testable
- Delivery ownership
- Orion owns scope, milestones, quality and release
- Commercial basis
- Fixed price per milestone
- Typical start
- After discovery sign-off
Senior talent you can verify
CVs and interviews before anyone joins your team.
Planned continuity and handover
Replacements proposed early, with a paid overlap so context survives.
North American working-hour overlap
Toronto and offshore centres share your business hours daily.
Governance & support
Clear ownership from kickoff through launch
Know who owns delivery, what is happening next and how risks are handled throughout the engagement.
01
Kickoff
Named delivery owner
One accountable lead for scope, quality, risk and escalation.
02
Delivery
Visible progress
Shared access to the board, repository, pipeline and sprint reporting.
03
Governance
Clear decisions
Regular demos, written status updates and an agreed escalation path.
04
Launch & support
Structured handover
Release support, documentation, knowledge transfer and an agreed ongoing-support plan.
The Orion Advantage
Why Businesses Choose Orion for Custom App Development
Since 2012, we've helped startups and enterprises turn ideas into secure, scalable applications that ship on time and scale with the business.
What is custom app development?
Custom app development is the process of designing and building software tailored to a specific business, rather than forcing your operations into off-the-shelf tools. A bespoke app fits your exact workflows, integrates with the systems you already run, and scales as you grow. The result is better efficiency, a stronger user experience, and a genuine competitive edge.
Mobile, web and cross-platform under one roof
Our developers build native iOS and Android apps, responsive web applications, and cost-effective cross-platform solutions from a single codebase. We pair modern frameworks, React, React Native, Flutter, .NET Core, Node.js, Angular — with secure cloud infrastructure on AWS and Azure, so your application performs reliably at any scale.
Recognized & Certified
Certifications & Accreditations
Top 1% on Upwork
Clutch Verified
CMMI Level 3
ISO 27001
Client Testimonials
What Our Clients Say About Us
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Frequently Asked
Questions buyers ask us
If something isn’t covered here, ask us directly and we’ll reply within one business day.
Delivering custom apps since 2012
Dedicated teams, flexible models
60 days free post-launch support
Source-code ownership on delivery
A proven track record, extensive industry expertise, accelerated time-to-market, an advanced tech stack, innovative solutions with reliable security, and continuous support and maintenance.
Yes. We provide dedicated teams and 60 days of free support post-deployment, with ongoing maintenance available based on your needs.
Unlike off-the-shelf services, custom development covers designing, developing, and deploying bespoke apps that deliver a more engaging, personalized experience built around your exact workflows.
Absolutely. We keep you in the loop through the entire process, from design to deployment, and provide post-implementation services to keep your app running efficiently.
Yes, you get complete access to the full source code upon project completion. No lock-in.
