Working with a Kenyan software development team has practical considerations many Western guides don't cover. Communication across time zones, M-Pesa integration requirements, local data protection regulations, and deployment to hosting that serves East African users all factor into the process. At Alpha Tec Solutions, we've refined our process to address these realities — from initial discovery calls that work with Nairobi business hours to deployment on infrastructure optimized for Kenyan internet speeds.
Direct Answer
The custom software development process follows six core phases: Discovery, Design, Architecture, Development, Testing, and Deployment. Each phase produces specific deliverables, and the process is iterative — you see and approve work continuously, not just at the end.
Phase 1: Discovery (1–3 Weeks)
Goal: Understand your business problem deeply enough to build the right solution.
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This phase includes:
- Workflow mapping — documenting current processes step by step
- Stakeholder interviews — understanding needs from everyone who'll use the system
- Requirement definition — translating business needs into technical requirements
- Priority setting — categorizing features as must-have, should-have, and later
Deliverable: A requirements document and feature prioritization matrix.
IMPORTANT
Phase 2: Design (1–3 Weeks)
Goal: Design how the software will look and feel before building it.
- Wireframes — structural layout of each screen without visual design
- UI/UX design — visual design with your brand, optimized for usability
- User flows — mapping how users move through the system
- Interactive prototype — clickable version you can test before any code is written
Deliverable: Approved design mockups and an interactive prototype.
Phase 3: Architecture (1–2 Weeks)
Goal: Design the technical foundation that ensures reliability, performance, and scalability.
Decisions made here include:
- Tech stack selection — frontend, backend, database, hosting
- Database design — data models, relationships, indexing strategy
- API design — how systems communicate
- Infrastructure planning — hosting, CI/CD, monitoring
Example: A typical modern stack
┌─────────────────────────────────────┐
│ Frontend: React / Next.js │
│ Backend: Node.js / Express │
│ Database: PostgreSQL │
│ Hosting: Vercel + AWS RDS │
│ CI/CD: GitHub Actions │
└─────────────────────────────────────┘Phase 4: Development (Ongoing Sprints)
Goal: Build the software in iterative cycles.
Development happens in 2-week sprints using agile methodology. Each sprint produces working, testable software. At the end of each sprint, you review progress and provide feedback.
This is where the actual coding happens — but because design and architecture are finalized first, there are fewer surprises and less rework.
Phase 5: Testing (Continuous + Dedicated Period)
Goal: Ensure the software works correctly under real conditions.
Testing types:
- Unit testing — individual components work correctly
- Integration testing — systems connect properly
- User acceptance testing (UAT) — real users validate the software
- Performance testing — system handles expected load
- Security testing — vulnerabilities are identified and fixed
Phase 6: Deployment and Launch (1–2 Weeks)
Goal: Get the software into production and into users' hands.
- Staging deployment — final testing in a production-like environment
- Data migration — moving data from legacy systems
- User training — getting your team comfortable with the new system
- Production launch — going live
- Monitoring setup — tracking system health post-launch
What Happens After Launch
Custom software development doesn't end at launch. Ongoing activities include:
- Bug fixes — addressing issues found in real usage
- Feature iterations — adding improvements based on user feedback
- Maintenance — security updates, dependency updates
- Scaling — adjusting infrastructure as usage grows
Key Takeaways
- Six phases: Discovery → Design → Architecture → Development → Testing → Deployment
- Each phase has clear deliverables you review and approve
- Development is iterative — you see working software every 2 weeks
- The process doesn't end at launch — plan for ongoing maintenance
- Good discovery and architecture prevent the most expensive problems
