• VTP Altitude, Wakad, Pune, Maharashtra 411033, India

Software engineer working on a digital product codebase

ISVs – Digital Products

FinixSoft partners with independent software vendors to build, scale and maintain SaaS and digital products. We work as an extension of your product and engineering team, not a disconnected outsourced shop.

Every ISV engagement starts with a look at your architecture and roadmap — multi-tenancy, billing, release process, technical debt — so the work we take on actually moves your product forward instead of creating rework later.

From new feature builds to re-architecting a system that’s outgrown its original design, we hand off code your engineering team can maintain without waiting on us for every change.

Technical due diligence

Honest architecture assessments before we recommend a rebuild you don’t need.

White-label & embedded delivery

Work delivered under your brand and process when that’s what the engagement calls for.

Product engineering team reviewing code together at a workstation

Our benefits

Working with a team that’s shipped multi-tenant SaaS products before means fewer architectural surprises as your customer base scales.

  • Fixed-scope pricing agreed before work begins

  • Architecture review included before any major feature or rebuild

  • Full documentation and codebase handover at project close

Do you work inside our existing codebase, or only greenfield builds?

Most of our ISV engagements are inside an existing codebase. We adapt to your conventions and tooling rather than requiring a rewrite.

Can you help us move to a multi-tenant architecture?

Yes, this is one of the most common ISV engagements we run, from assessment through migration.

Do you sign NDAs and work under our brand?

Yes, NDAs are standard, and we can deliver work under your brand or process when the engagement calls for it.

How is an ISV project scoped and priced?

We agree on scope, timeline and a fixed price before work begins, based on your architecture, tenancy model and release cadence, so there are no surprises halfway through.

What happens after launch — do you provide ongoing support?

Yes. The same engineers who built your product stay on for monitoring, patching and support as your customer base scales.

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    Platform uptime

    Multi-tenant SaaS infrastructure built to scale with your customer base.

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    Faster release cycles

    After DevOps and CI/CD pipeline improvements.

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    Architectural rewrites needed

    Multi-tenant systems designed to scale without a rebuild.

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    SaaS products shipped

    Across product engineering, architecture and release engineering.

How we build it

Our ISV & digital product build process

1. Discover & Scope

We map your existing codebase, architecture and release cadence before a line of code gets written.

2. Architect

Multi-tenant data isolation and scaling paths get designed in from the start, not bolted on later.

3. Build in Sprints

Senior engineers ship in short, demoable sprints so you see real progress on your product every week.

4. Test & Harden

Automated tests, load testing and a security pass happen before anything reaches production.

5. Launch & Support

We deploy, document and stay on for support — the same engineers who built it, not a new team.

Ready to talk about your project?

Tell us what you're building — we'll reply with next steps within one business day.

Get in touch
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    Years of experience

    Building and supporting business-critical software.

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    Projects delivered

    Across web, mobile, cloud and data platforms.

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    Client retention

    Most clients stay on for ongoing support and new work.

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    Specialists on staff

    Engineers, designers and analysts under one roof.