Fintech Payments Startup
Reduced processing latency by 65%
- Challenge
- Legacy transaction pipeline buckled under peak load, causing failed settlements.
- Solution
- Rebuilt the ledger service as event-driven Node.js workers with PostgreSQL partitioning.
We design, architect, and deliver custom web applications, high-performance dashboards, and robust backend infrastructure with zero bloat and 100% code ownership.
Services
Four focused disciplines, delivered by senior engineers who own the outcome.
High-performance SPAs, SaaS platforms, fast-turnaround MVPs, and payment integration.
Internal admin tools, multi-tenant portals, RBAC permissions, and automated workflows.
Scalable REST/GraphQL APIs, database modeling, secure auth systems, and third-party webhooks.
Database indexing, page speed optimization, security audits, and legacy modernization.
How We Work
Scope Estimator
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Project Type
Target Timeline
Core Features
Estimated timeline
~9weeks
5 two-week sprints
Featured Work
Fintech Payments Startup
Reduced processing latency by 65%
Logistics Operations Firm
Automated 30+ manual hours weekly
B2B SaaS Platform
3.1× faster load, +42% trial signups
About Matrix Root
Matrix Root is a bespoke software agency for businesses and startups that need things built right the first time. You work directly with the engineers writing your code — no account managers, no bloat.
We choose boring, proven tools where they win and modern ones where they matter.
Clean, tested code that your next hire can read on day one.
Architecture notes, runbooks, and API docs ship with every release.
You own the repos, infra, and IP. No lock-in, ever.
Project Intake
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Business email
hello@matrixroot.dev
Response SLA
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