Mobile Application Engineering
Cross-platform iOS and Android applications built with Flutter or React Native, with native development support in Swift and Java.
Software engineering and delivery · Kolkata, India
A software engineering partner for complex delivery.
Prismswift works with business and public-sector teams to build, improve, and support mobile applications, web platforms, APIs, and open-data systems.
Mobile apps
Web platforms
APIs & backend
CKAN & open data
Product engineering Applications, platforms, and APIs
Public-sector systems CKAN and government-facing platforms
Milestone delivery Agreed scope and visible progress
International projects Kolkata-based, remote collaboration
About us
Structured engineering delivery from scope to release.
Prismswift Software Services and Consulting is a Kolkata-based software engineering company supporting business and public-sector technology teams.
We take on defined product and platform work, agree priorities and milestones with the client, and keep delivery visible through regular reviews. Our work spans new development, modernization, quality assurance, and support for systems already in production.
- Clear scope and delivery milestones
- Technical planning before implementation
- Regular progress updates
- Testing and release support
- Documented handover
- Government data platform experience
Services
Core engineering capabilities
A focused set of services for teams building new products or improving systems already in use.
Web Platforms
Websites and applications built with WordPress, Drupal, Laravel, PHP, CodeIgniter, React and Angular.
API and Backend Systems
APIs and backend systems using Laravel, ASP.NET, Java and Spring Boot, Node.js, CodeIgniter and Ruby on Rails.
CKAN Development
CKAN development and support for open-data portals, including issue resolution and custom platform work.
Quality Assurance
Code review and automated testing for mobile and web applications, helping teams identify risks before release.
Cloud and Production Support
Infrastructure setup and technical support for deployments, release blockers, and urgent production defects.
How we work
A defined path from brief to handover
The project plan, review points, and release expectations are agreed with you before implementation begins.
Discover
Clarify the business need, users, constraints, and existing systems.
Scope
Document requirements, priorities, milestones, and delivery assumptions.
Build and validate
Deliver in reviewable stages, with testing and progress updates along the way.
Release and hand over
Coordinate release, provide project documentation, and agree any ongoing support.
Products
Platforms we build and operate
Prismswift products — production software for highway safety, school operations, business accounting, and WhatsApp messaging, available globally.
AHEAD
Know what's ahead before you see it.
AI-powered cooperative highway safety platform — observation network, hazard intelligence, driver experience and admin portal for safer roads.
Visit AHEADSchool
Modern multi-tenant school management.
School SaaS for admissions, academics, fees, staff and parent portals — built for institutions that need clean operations without legacy clutter.
Visit SchoolERP
India GST and UAE VAT in one SaaS ERP.
Multi-tenant accounting for sales, purchases, inventory, expenses and tax returns — built for SMEs that need clean books across India and the UAE.
Visit ERPDBuddyZ
Free WhatsApp OTP verification.
Developer-friendly WhatsApp OTP API for apps and websites — link your number, copy a token, and send verification messages with dashboard history and auto-reply.
Visit DBuddyZ
Why choose us
Focused teams. Clear delivery.
We keep project teams focused, agree on milestones before development begins and make progress visible throughout delivery.
Clients receive regular updates and a clear view of scope, priorities and blockers. When requirements change, we discuss the delivery impact before moving ahead.
Focused delivery
We limit parallel work so the team can give each engagement consistent attention.
Flexible capacity
Our developer network can help add capacity when project requirements grow.
Visible progress
Milestones and regular check-ins help keep priorities, decisions and delivery status clear.
Contact us
Discuss your project
Have a project or a system that needs attention?
Share the context and desired outcome. We will discuss scope, priorities, and an appropriate next step.
Delivery experience
Engineering work in real operating environments
Performance support for a government-facing website
A Saudi-based software company needed help investigating a load-testing bottleneck ahead of an anticipated traffic increase on a government website.
The engagement focused on investigating a reported ceiling of roughly 1,000 concurrent users during user acceptance testing.
Mobile product and backend stabilization
For an existing mobile product, Prismswift delivered application fixes and new features, completed API work for a Windows-hosted ASP.NET service, and supported releases to the Apple App Store and Google Play.
The engagement also included setup of an in-house calling service to support the client’s product.
Selected work
Products and platforms delivered
Selected mobile and web work across marketplaces, publishing, retail, and business platforms. External links are provided where available.
App
App
Web
App
Web
App
Web
Web
Client feedback
Support during a critical delivery stage
Technical Head
Government Organization Saudi
We highly recommend Prismswift to anyone looking for Quick and Quality Support , they came to rescue when we lost hope of fixing during UAT.
FAQ
Frequently Asked Questions
What software engineering services does Prismswift provide?
Prismswift provides mobile application development, web platforms and APIs, CKAN and open-data platform development, quality assurance, cloud infrastructure support, and production support.
How does a project engagement work?
We begin by discussing goals, requirements, and constraints. Before implementation, the project scope and milestones are agreed. During delivery, we share progress, validate the work, and plan release and handover.
Can Prismswift work with an existing application?
Yes. Support for existing applications can include code review, feature development, testing, API work, infrastructure support, and production issue resolution.
Does Prismswift work with public-sector data platforms?
Prismswift provides CKAN development and support for open-data portals and has supported technical work on government-facing websites.
Next step
Start a project
Brief us. We'll return a clear plan.
Share your goal, timeline and region. Prismswift will recommend the right stack, scope and commercial path.
Contact
Tell us what you need to build
Share the goal, current challenge and expected timeline. We will review your brief and reply by email.
Prefer direct email? info@prismswift.com
Prismswift Software Services and Consulting
Linton Street, Kolkata 700014, India