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GraphQL · Software Refactoring & Maintenance · Agency

GraphQL Software Refactoring & Maintenance for Sports & Venue Booking Agency

Veltrix Labs builds software refactoring & maintenance in GraphQL for Sports & Venue Booking agencies. You already have the client. You need overflow engineering that can sit inside your process, match your quality bar, and stay invisible to the brand when that is the deal — without disappearing when the first production bug hits.

Stack

GraphQL

Focus

Sports & Venue Booking

Built for

Agency

What Sports & Venue Booking teams actually need

Courts, slots, no-shows, and the politics of peak hours. We shipped Vellay (multi-venue sports SaaS) and Court Chuno — so we already know the inventory is time, not SKUs, and that owners need a console as much as players need an app.

  • Double-bookings because WhatsApp is the reservation system
  • Owners who cannot see utilization across venues
  • Players bouncing because payment and slot confirmation are separate steps

Software Refactoring & Maintenance with GraphQL

Stabilize a product that works until it does not: tangled React trees, missing tests, a database that grew sideways. We add seams, tests, and a release path so you can keep selling while the internals get safer.

GraphQL is for products with many clients — web, mobile, partner — that cannot keep growing REST variants. We design the schema around the domain, add persisted queries and rate limits, and do not let the graph become a dumping ground.

Slot inventory with holds, payments, and no-show rules

Owner consoles, player web, and mobile clients

Memberships, peak pricing, and coach or referee assignment

Realtime chat or status where the sport actually needs it

What you walk away with

  • A triage of what is risky versus what is merely ugly
  • Incremental refactors that do not freeze the roadmap
  • A retainer option for production support after the cleanup

Related work from the studio

Adjacent products we have already shipped — not stock case studies.

SaaS & Dashboards

Velay Pro

Multi-venue sports booking SaaS

Booking

Velay.app

Sports venue booking for players

Mobile

Court Chuno

Futsal booking & real-time chat

Nearby briefs

Next step

Bring the brief. We will tell you what we can white-label and what we will not pretend to own.

You already have the client. You need overflow engineering that can sit inside your process, match your quality bar, and stay invisible to the brand when that is the deal — without disappearing when the first production bug hits.

Start a project