PostgreSQL · Software Refactoring & Maintenance · Services
PostgreSQL Software Refactoring & Maintenance for EdTech & E-Learning Services
Veltrix Labs builds software refactoring & maintenance in PostgreSQL for EdTech & E-Learning service businesses. You sell a service, not a download. The software is how you take bookings, dispatch people, and get paid. We build that operational layer so the business is not trapped in WhatsApp and a shared inbox.
Stack
PostgreSQL
Focus
EdTech & E-Learning
Built for
Services
What EdTech & E-Learning teams actually need
Learning products need cohorts, content, progress, and the unglamorous billing of seats. We design for teachers and ops staff first — students will not stay if the admin side is chaos.
- Content and progress split across Drive, Zoom, and a forgotten LMS
- No clean way to sell seats, cohorts, or certifications
- Mobile learners stuck on a desktop-only portal
Software Refactoring & Maintenance with PostgreSQL
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.
PostgreSQL is the source of truth for anything with money, inventory, or audit. We design schemas, indexes, and row-level rules before the UI — because a pretty dashboard on a mushy data model is still a liability.
Cohort, lesson, and progress models with real completion rules
Instructor and student apps that work on phones
Payments, coupons, and access windows
Reporting that a school or academy can actually export
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.
Nearby briefs
- PostgreSQL Custom Software Development for EdTech & E-Learning Services
- PostgreSQL Software Refactoring & Maintenance for E-commerce & Retail Services
- Next.js Software Refactoring & Maintenance for EdTech & E-Learning Services
- PostgreSQL Software Refactoring & Maintenance for EdTech & E-Learning Company
- PostgreSQL Mobile App Development for EdTech & E-Learning Services
- PostgreSQL Software Refactoring & Maintenance for FinTech & Banking Services
Next step
Show us how a job moves today. We will map the first system that replaces the chat thread.
You sell a service, not a download. The software is how you take bookings, dispatch people, and get paid. We build that operational layer so the business is not trapped in WhatsApp and a shared inbox.
Start a project