Custom Software Development
Hapmexo plans, builds and evolves dependable custom software for organisations that need clearer workflows, reliable integrations and maintainable foundations.
Explore capabilityHapmexo Software Solutions
Secure, scalable software engineered for long-term business growth
Hapmexo Software Solutions designs and develops reliable web applications, business platforms, APIs, cloud-connected systems and custom software for organisations that need technology built around their real operational requirements.
From new product development to modernising existing .NET applications, we help businesses convert complex requirements into maintainable, secure and scalable software.
Custom Software · Microsoft .NET · Angular · API Integrations · Cloud Solutions · Application Modernisation
30+Software projects delivered
5+Years of industry experience
100%Client retention rate
24×7Technical support
Core capabilities
Engineering services built around business risk
Microsoft and .NET Development
C#, ASP.NET, ASP.NET Core, .NET and WPF engineering for business applications, APIs, integrations and modernisation programmes.
Explore capabilityWeb Application Development
Responsive, accessible and integration-ready web applications for customers, employees, partners and operational teams.
Explore capabilityAPI and Third-party Integrations
REST API development and third-party integrations with clear contracts, validation, error handling and traceable data exchange.
Explore capabilityCloud and SaaS Solutions
Cloud-ready business platforms and SaaS product foundations designed around maintainability, secure access, integrations and operational visibility.
Explore capabilityApplication Support and Modernisation
Application support, maintenance and incremental modernisation for software that must keep serving the business while it improves.
Explore capabilityWhy Hapmexo
Software delivery built around accountable decisions
Every engagement starts by reducing ambiguity: what must work, what could fail and what the next team needs to understand.
How we workBusiness-first discovery
Requirements, users, operational constraints and integrations shape the solution.
Maintainable architecture
Boundaries and decisions are planned so future teams can understand and change the software.
Security-conscious engineering
Access, validation, data handling and production behaviour are considered throughout delivery.
Solution capabilities
Software shaped around operational reality
Explore solutions →Financial servicesReliable transaction and data workflowsProfessional servicesClient and service-delivery operationsRetail and distributionConnected commercial and fulfilment systemsHealthcare administrationSecurity-conscious administrative workflowsManufacturing and operationsConnected production and operational workflowsSaaS businessesProduct and account foundations
Technology capability
Established platforms. Deliberate choices.
We select from the technologies our team works with, based on fit, maintainability and the system you already operate.
See technology capabilities →- C#
- ASP.NET
- ASP.NET Core
- .NET
- WPF
- Angular
- React
- TypeScript
- JavaScript
- Node.js
- PHP
- SQL Server
- MySQL
- REST APIs
- Cloud technologies
- HTML
- CSS
- Bootstrap
Engineering collaboration
One delivery rhythm. Clear ownership at every hand-off.
Product context, experience design, engineering and release quality stay connected through visible decisions and reviewable software.
See how the team works- 01Product contextGoals, users and constraints
- 02UX and architectureJourneys, boundaries and data
- 03EngineeringReviewable working increments
- 04Validation and releaseQuality, handover and support
Shared delivery signalDecisions remain visible across the team
Development process
A clear route from uncertainty to dependable software
- 01
Discovery
Goals, users, constraints and existing systems.
- 02
Scope and planning
Priorities, responsibilities and acceptance criteria.
- 03
Design and architecture
User journeys, boundaries, data and release direction.
- 04
Iterative development
Working software delivered in reviewable increments.
- 05
Testing and deployment
Proportionate validation and release preparation.
- 06
Handover and support
Documentation, knowledge transfer and agreed support.
Representative work
Complex workflows made easier to operate
Explore representative solution patterns across web platforms, internal tools and connected business systems. Client identities and unverified performance claims are intentionally excluded.
- Role-aware operational workflows
- Connected APIs and business data
- Maintainable interfaces for evolving teams
Ways to engage
The right delivery structure for the work ahead
Fixed-price project
A defined scope with agreed boundaries, dependencies and acceptance criteria.
Time and material
Flexible, reviewable increments for priorities that may evolve.
Dedicated developer or team
Continuing capacity aligned with your product leadership and standards.
Discovery engagement
A focused assessment producing a written scope and delivery recommendation.
Service coverage
Local context. Remote-ready delivery.
Serving teams across Gujarat, Rajasthan, major Indian business centres and international remote engagements.
AhmedabadGandhinagarSuratVadodaraRajkotUdaipurJaipurJodhpurKotaMumbaiPuneBengaluruDelhi NCRChandigarhIndiaInternational remote clients
Start with the real constraint
What does your software need to make possible?
Share the business problem, system challenge or delivery risk. We’ll help you identify a practical next step.