Custom Software Development
Scalable web applications and digital platforms designed around real business requirements.
We build software that moves businesses forward.
DEMY is a software development company creating scalable web applications, AI-powered solutions, enterprise integrations, and cloud-ready digital products.
Web Development · AI Solutions · Enterprise Systems · Cloud & DevOps
About DEMY
DEMY is a technology company focused on building reliable, scalable, and user-friendly software. We combine deep frontend and enterprise development experience with modern AI, cloud, and automation technologies.
From the initial idea to deployment and long-term support, we help companies transform complex requirements into practical digital products.
Hands-on engineering expertise across the full product lifecycle.
Engineering Excellence
Clean architecture, tested code, and decisions that hold up over time.
Clear Communication
Transparent progress, direct answers, no surprises in delivery.
Long-Term Partnership
We stay with the product as it grows, evolves, and scales.
What We Do
AI & Intelligent Automation
LLM integrations, AI assistants, RAG systems, intelligent search, agents, and workflow automation.
Enterprise Application Development
Reliable enterprise software, complex business interfaces, dashboards, and internal systems.
Salesforce Development
Apex, Lightning Web Components, Salesforce integrations, automation, and custom applications.
System & API Integrations
REST APIs, WebSocket communication, third-party services, data synchronization, and enterprise integrations.
Cloud & DevOps
Cloud deployment, Docker, CI/CD pipelines, AWS services, testing, and delivery automation.
Technologies We Work With
We standardise on a proven engineering stack. It keeps delivery predictable, keeps systems maintainable, and keeps your team able to take ownership at any point.
01 — Product & Frontend Engineering
Frontend Platforms
Long-lived application front ends: component architecture, state management, and design-system implementation built to stay maintainable as teams change.
Angular
TypeScript
RxJS
NgRx
Also in production: AngularJS · JavaScript · NGXS · Angular Material · Tailwind CSS · Bootstrap
02 — Enterprise & Salesforce
Enterprise Systems
Business-critical systems and Salesforce implementations, from custom Apex logic and Lightning Web Components to the integrations that connect them to the rest of the business.
Salesforce
Apex
Lightning Web Components
Python
Also in production: REST APIs · WebSocket · SOQL · SQL · MongoDB
03 — AI & Automation
Applied AI
AI shipped into real products: retrieval over your own data, assistants and agents scoped to real workflows, and automation that removes manual steps.
LLM APIs
RAG
LangChain
Vector Search
Also in production: OpenAI API · LangGraph · MCP · n8n · Pinecone · Qdrant · ChromaDB
04 — Cloud & DevOps
Cloud Infrastructure
Repeatable deployment and delivery: containerised services, automated pipelines, and cloud infrastructure sized to what the product actually needs.
AWS
Docker
GitHub Actions
CI/CD
Also in production: AWS Lambda · AWS S3 · AWS ECR · AWS CLI · Jenkins · GitLab CI
Why Work With DEMY
End-to-End Expertise
From architecture and UI development to integrations, testing, and deployment.
Enterprise Experience
Experience building complex applications, integrations, dashboards, and automation for enterprise environments.
AI-Ready Engineering
Practical integration of modern AI technologies into real products and business processes.
Scalable Architecture
Maintainable solutions designed to evolve together with your business.
How We Work
01
Discover
We clarify your goals, users, requirements, and technical constraints.
02
Design
We define the product structure, user experience, and technical architecture.
03
Develop
We build and test the solution through transparent, iterative delivery.
04
Deliver & Support
We deploy, monitor, maintain, and improve the product.
Let’s Build Something Great
Tell us about your idea, technical challenge, or upcoming project. We’ll help you define the right solution and the next practical step.
We usually respond within 1–2 business days.