Educational Portal Development for Schools and Universities

Fragmented data — grades in Excel, schedule on paper, news in social networks. Teachers spend up to 2 hours a day filling paper journals — 36 hours per month. Parents don't know progress, applicants lose documents. We create a unified platform that integrates electronic gradebook, schedule, news, and personal accounts. Over six years we've launched 20+ portals — from rural schools to federal universities. Contact us — get a free estimate of timelines and cost for your project.

How to Create an Educational Portal That Eliminates Data Chaos?

The portal solves three main pains: fragmented data, low publication speed, lack of personal account. We unify everything in one CMS with a role model: teacher, student, parent, administrator.

• Fragmented data — gradebook in Excel, schedule on paper, news on social media. This is chaos for administration, students, and parents. Our portal integrates everything into one platform.
• Low publication speed — news takes days to prepare. We automate: teacher submits via CMS, post appears in 5 minutes.
• Lack of personal account — parents don't know how their child is doing. A personal account with grades, attendance, and notifications solves the problem.

How We Do It

Stack: Laravel 11 / Python Django on the backend, React 18 + Next.js 14 on the frontend. Database PostgreSQL, cache Redis. Containerization Docker. Hosting: Selectel or Beget, or cloud via Cloudflare.

Case Study from Our Practice: Moving from Excel to Electronic Gradebook — Development of an Educational Portal

For a client — a school with 500 students — we replaced scattered XLS files with a centralized gradebook. We implemented automatic final grade calculation, export to FGIS "My School". Grade entry speed increased 4 times, reports are generated in seconds instead of a day.

Electronic Gradebook: How to Automate Academic Performance Tracking?

The key module. Structure: class → subject → student list → grades by date/topic. Final grades for the period are calculated automatically or entered manually. Sync with FGIS "My School" and Dnevnik.ru via API. Our electronic gradebook is 10 times faster than Excel tables for report generation.

Why Is ESIA Integration Important?

Parents and students log in via Gosuslugi (ESIA) — no separate logins needed. This complies with Federal Law 152 on personal data. ESIA is mandatory for state institutions. We guarantee correct integration.

Schedule

Public schedule with filters by class, teacher, room. Export to iCal. Push notifications for changes.

Online Document Submission

Applicant fills out a form, uploads scans of diploma and passport. Admissions office manages applications via CMS. Email notifications at each step.

News and Events

News feed, event announcements, photo galleries. Teachers and press office publish independently via CMS.

Process

1. Analysis — discuss goals, roles, scenarios.
2. Design — prototypes, interface approval.
3. Implementation — iterative, demo every 2 weeks.
4. Testing — unit tests, integration, acceptance.
5. Deployment — to your hosting or our server.
6. Support — 1-year warranty, then paid maintenance.

What's Included

• Source code, API documentation, access credentials.
• Instructions for teachers and administrators.
• Staff training (webinar).
• Post-launch support (6 months).

Module Comparison

Estimated Timelines

• Informational portal with news and schedule: 2–4 weeks.
• With electronic gradebook and personal accounts for all roles: 3–5 months.
• Full platform with integrations and document submission: 5–8 months.

Cost is calculated individually for your tasks. Over 5 years on the market, 60+ projects completed. Order a portal development — we'll fix requirements and get started. Get a consultation: write to us — we'll prepare a detailed proposal.

Development of Corporate Portals and Internal Systems

We specialize in developing corporate portals — CRM, ERP, LMS, and Intranet. Each project starts not with landing page layout, but with how business rules will be embedded into the architecture: who sees which data, how 1C and accounting systems sync, how 500 contacts turn into 500,000 without performance degradation. Over 7 years, we have delivered over 40 portals for companies with 50 to 5000 employees. We will evaluate your project in two business days — just contact us.

A public website can be launched without detailed design — iteratively improved based on feedback. With a corporate portal, this approach does not work: the cost of fixing architectural decisions after launch for 200 users is incomparably higher. Therefore, we spend 70% of our time on analysis and prototyping, and write code only after the role matrix and integration scheme are approved.

Three areas where bad decisions are often made: access rights model, performance on large data, and real-time updates.

How to build a role model for 30 departments?

Access rights model. "A manager sees only their own clients, a department head sees the entire department, a director sees the whole company, but financial data is visible only to the CFO and above." This is not three roles — it's a matrix of roles, permissions, organizational units, and record ownership. Implementing it with if ($user->role === 'manager') in controllers will make the code unmaintainable after six months.

The correct approach: Spatie Laravel Permission for basic role model + Policy classes for object-level permission (can('view', $deal) checks not only the role but also ownership). For complex hierarchical structures — ABAC (Attribute-Based Access Control) instead of RBAC.

Performance on large data. CRM with 500,000 contacts, filtering by 10 fields, sorting by activity — a naive implementation yields 15-second queries. Composite indexes, denormalization of aggregates (last_activity_at on the record itself instead of MAX over related table), Elasticsearch for full-text search on contacts.

Real-time updates. Multiple employees working on the same document or task. Without WebSocket — constant setInterval with polling every 5 seconds, extra server load, update delays. Laravel Broadcasting + Pusher/Soketi or a custom WebSocket server on Node.js — for notifications and real-time changes.

CRM Systems

Typical set: contacts, companies, deals, activities, sales funnel, reports. Technically straightforward. The complexity lies in the details.

Pipeline with custom stages. Every company wants its own funnel. Stages must be configurable without deployment. Table pipeline_stages with position, color, is_final, probability — and drag-and-drop for reordering on UI (React DnD or dnd-kit).

Change history. Who and when changed a deal status, reassigned a responsible person, added a note. Audit log via Observer or spatie/laravel-activitylog. On UI — timeline with filtering by activity type.

Email integration. IMAP/SMTP for connecting corporate mailbox, automatic linking of incoming emails to contacts by email address. This works reliably only with proper handling of bounces, spam, auto-replies — filtering is required.

Why is ERP not about code but about data?

ERP is when CRM, warehouse, production, accounting, and HR are unified into a single system. Full ERP from scratch is rare (usually integrating with existing systems), but modular systems for specific businesses are common.

Key principle: financial operations must be immutable. Not UPDATE orders SET status = 'cancelled' — but creating a new record order_cancellations with a reference to the original order. This is the immutable ledger principle, which simplifies auditing and reconciliation.

Integration with 1C is almost always part of an ERP project. Two-way synchronization: from 1C to portal (directories, balances, prices) and from portal to 1C (orders, documents). RabbitMQ as an event bus between systems is more reliable than direct HTTP interaction — if 1C is unavailable, messages wait in the queue.

How are LMS structured: learning platforms?

Learning Management System — courses, modules, lessons, tests, certificates, user progress.

Video content is the most demanding part of an LMS. Storing video on your own server and serving via Nginx is a bad idea: expensive, slow, no adaptive bitrate. Correct approach: upload to S3/Cloudflare R2, transcode via AWS Elemental MediaConvert or Mux, HLS playlist for adaptive streaming via Video.js or Plyr.

Viewing progress — periodic sending of watch_position from the frontend (every 10–30 seconds), storage in Redis with periodic synchronization to PostgreSQL. Do not save every second to the database — it will kill performance.

SCORM compatibility — if integration with corporate training materials is needed. Separate module, there are ready libraries (scorm-again).

Intranet and HR Portals

Corporate intranet: news, documents, organizational structure, HR processes (vacations, requests, KPIs).

Organizational structure in the database is a hierarchical structure. Adjacency list (parent_id on each record) is simple to implement but slow for recursive queries. Nested Sets or Closure Table are faster for reading hierarchies, more complex for changes. In PostgreSQL — recursive CTEs (WITH RECURSIVE) with adjacency list — a balance between simplicity and performance.

Document and request approval — workflow engine. Simple linear approvals (employee → manager → HR → accountant) can be done without a special engine. Non-linear (parallel branches, conditional transitions, delegation) — consider ready solutions: Temporal.io for workflow orchestration or a custom state machine based on the state-machine pattern.

What is included in the work

When ordering a corporate portal development, you receive:

• Architectural documentation (ER diagrams, integration scheme, role matrix)
• Full code in a Git repository with CI/CD
• Access to infrastructure (hosting, databases, storage)
• Training for administrators and key users (2–3 sessions)
• Warranty support for 3 months after launch

Our design principles rely on official Laravel documentation on authorization (Policies) and recommendations for working with queues.

Technical Stack for Portals

Timeline Estimates

The cost is calculated individually after a detailed analysis of requirements and role model. To get a preliminary estimate, contact us — we will analyze your task and offer an optimal turnkey solution.