How we work
How we design, build, test, deploy and support the systems you depend on.
From the first conversation to long-term support: the features built into every platform, our architecture, a nine-phase methodology, testing, training, SLAs and the controls our clients' auditors expect.
Built in by default
Technological features we build in.
4axiz uses modern, secure and scalable technologies to develop enterprise-level platforms. Unless a client requires otherwise, every platform we deliver includes the following.
Cloud-based & scalable
Cloud-ready architecture ensuring secure access, high availability, scalability and future expansion — no physical servers for the client to maintain.
Web & mobile responsive
Programme teams, field staff, partners and management access and manage information from any location and device.
Offline data collection
Mobile applications support offline entry with automatic synchronisation for teams working in remote areas with limited connectivity.
GPS & evidence capture
Geo-tagged records with photo and document evidence, supporting verification and post-activity follow-up.
Role-based access control
Granular permissions by role, unit and geography, with segregation of duties and full audit trails.
Dashboards & analytics
Role-based dashboards, indicator tracking, drill-down reporting and export to Excel, PDF and BI tools.
Bangla & English support
Bilingual interfaces so field users work in the language they are comfortable with.
Integration-ready APIs
REST APIs and connectors for SMS, email, WhatsApp, payment gateways, HR, finance and third-party systems.
Security & backup
Encrypted storage and transmission, hardened authentication, automated backup and disaster recovery.
Engineering
Engineering excellence under the hood.
Cloud-native
High-availability, scalable cloud infrastructure with global access.
Modular architecture
Microservice-based design for flexibility and easy expansion.
Mobile-first
Responsive web plus native and hybrid Android & iOS applications.
Real-time processing
Instant updates across transactions, attendance and communications.
Security by design
RBAC, encrypted transmission, secure auth and regular audits.
AI & analytics
Predictive insight, automated reporting and forecasting built in.
Open integrations
SMS, email, WhatsApp API and digital payment gateways.
SaaS-ready
Multi-tenant platforms engineered for long-term growth.
Offline-first
Field applications that keep working where connectivity does not.
System architecture
A secure, modular three-tier architecture.
We separate presentation, application logic and data. Each layer can be scaled, secured and upgraded independently — which is what makes long-lived institutional systems affordable to maintain.
- 01
Presentation layer
Web portal and mobile applications
- Responsive web interface for programme, MEAL and management users
- Android and iOS applications for field data collection
- Role-based menus, dashboards and bilingual interface
- Offline-capable forms with background synchronisation
- 02
Application layer
Business logic, workflow and integration
- Modular services for each functional domain
- Workflow, approval and validation engine
- Authentication, authorisation and audit logging
- REST APIs for integration with external systems
- 03
Data layer
Database, storage and reporting
- Structured relational database management
- Secure data storage with encryption at rest and in transit
- Data validation and quality control rules
- Automated backup, recovery and audit history
Delivery
A disciplined, phased delivery methodology.
For large institutional programmes we run a nine-phase delivery model with formal deliverables at each gate. Smaller engagements use the same discipline compressed into fewer phases.
| Phase | Activities | Key deliverables |
|---|---|---|
| 01Initiation & requirement analysis | Kick-off, stakeholder consultation, process review, workflow analysis and requirement validation. |
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| 02System design & architecture | Functional design, data model, security model and integration design. |
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| 03UI/UX design & prototyping | Wireframes, interface design, navigation and usability review. |
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| 04Core development | Module-wise development of the core platform and business logic. |
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| 05Mobile & field modules | Offline data collection, GPS, evidence capture and synchronisation. |
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| 06Integration & dashboards | Third-party integration, indicator engine, dashboards and reporting. |
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| 07Testing & UAT | Functional, performance, security and user acceptance testing. |
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| 08Deployment & go-live | Production setup, migration, backup configuration and access setup. |
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| 09Post-deployment support | Stabilisation, troubleshooting, refinement, training, documentation and handover. |
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10–12 months
Enterprise MIS or ERP programme — A full programme runs across all nine phases.
6–12 weeks
Module-level engagements and product deployments — The same discipline, compressed into fewer phases.
Testing, training & knowledge transfer
A system is only delivered when your people can run it without us in the room.
System testing
Unit & module testing
Each module verified against its functional specification before integration.
Integration testing
End-to-end verification across modules, APIs and third-party systems.
Performance & load testing
Response times and stability verified under expected and peak load.
Security testing
Access control, authentication, injection and data-exposure checks.
Data validation testing
Validation rules, logical checks and mandatory fields verified with real data.
User acceptance testing
Structured UAT with client users, issue log and formal sign-off.
Training & documentation
Hands-on user training
On-site and online sessions for administrators, programme staff and field data-entry users.
Trainer & admin enablement
Train-the-trainer sessions so the organisation can onboard new staff independently.
Bilingual documentation
User manuals in English and Bangla, SOPs and technical system documentation.
Proven track record: we have delivered hands-on training and comprehensive documentation on every institutional deployment — ensuring smooth system usage and operational independence for the client.
After go-live
Post-deployment support framework.
A structured post-implementation framework maintains system performance, resolves technical issues, supports users and keeps business operations running after go-live.
Technical support
Named support channel with defined response and resolution targets by severity, covering incidents, defects and user queries.
System monitoring
Availability, performance and error monitoring with proactive alerting before users are affected.
Bug fixing & patching
Defect resolution, security patching and platform updates on a scheduled and emergency basis.
Backup & recovery
Automated backup verification and tested recovery procedures with agreed RPO and RTO.
User support & refresher training
Ongoing user assistance, refresher sessions and documentation updates as the system evolves.
Change request management
Requirement review and impact analysis, technical assessment, development, testing and approved release.
Indicative service levels
P1 — Critical
System unavailable
Response within 1 hour
P2 — High
Major function impaired
Response within 4 hours
P3 — Medium
Minor function or query
Next business day
P4 — Enhancement
Change request
Assessed and scheduled
Security, infrastructure & compliance
Controls that are part of every engagement — not an optional extra.
Our clients answer to ministries, boards and international donors.
Controls
- Role-based access with segregation of duties
- Encrypted transmission and hardened authentication
- Structured functional, performance and regression QA
- Comprehensive audit trails and audit-ready reporting
- Secure SDLC with peer code review at every merge
Compliance & standards
- National regulatory compliance
- International donor requirements
- Data-protection best practice
- Performance and load standards
- Disaster recovery and backup policy
Cloud hosting
AWS or client-nominated cloud, with environment separation for development, staging and production.
High availability
Redundant application and database tiers with monitored uptime and failover.
Backup & disaster recovery
Scheduled automated backups, off-site retention and tested restore procedures.
Data residency options
In-country or regional hosting where programme or donor policy requires it.
Plan your programme with us.
Tell us about the system you need. We'll walk you through the phases, deliverables and timeline for your engagement.