XulTech logo
Laravel • Node • Flutter • Solidity • Go

Software for brands that need outcomes.

We design, build, and harden production systems for businesses that must launch fast, scale reliably, and prove impact.

Case studies

See how this works →
Trusted for delivery & scale
Xulfashion
OneTapr
DevPayr
Ignition
Pandascrow
Stormwall
SentraWall
Human-led engineering • Outcomes-first

About XulTech

We partner with ambitious brands to design, build, and harden production systems. We care about velocity, observability, and craft—software you can bet the business on.

“We ship calm, production-grade software—fast, observable, and measurable.”
Founder Michael Erastus • Founder & Engineering Lead
99.9%
Uptime across projects
< 300ms
p95 API latency
95+
Lighthouse scores
Security by default Measurable KPIs Human-first UX Calm operations
Studio • Remote
Morning stand-up
Pair programming
Retro & tea

🚀 Ready to launch?

Start your project brief and bring your idea to life faster than you imagined.

XulTech
•
Open →
DevPayr licensing + payments
Open → 2025
Xulfashion marketplace from zero → live
Open → 2025
OneTapr microsites at scale
Open → 2025
Nextropay payouts & virtual accounts
Open → 2024
From case study → kickoff

Turn what you’ve seen into outcomes for your brand.

Book a 30-minute discovery to align on scope, timelines, and success metrics. We keep it practical: clear milestones, measurable KPIs, and a delivery cadence you can trust.

Fast kickoff — first deliverables in days, not weeks.
Production-ready code, telemetry, and handover docs.
Measurable KPIs — performance, uptime, conversions.
Secure by design — audits, logs, and guardrails.
Book discovery Send a brief
Delivery • Scale • Support
Lighthouse 95+ p95 < 300ms Uptime 99.9% SOC-friendly Multi-gateway
“XulTech shipped production and hit our KPIs. Clear comms. No drama.”
Why choose us

Built for outcomes, not hype.

We design, build, and harden systems that launch fast, scale reliably, and move business metrics—security, telemetry, and polish included.

Outcomes-first — deliverables tied to KPIs, not vanity milestones.
Production-ready fast — first shippable in days; CI/CD and patterns baked in.
Secure by design — auth, RBAC, rate-limits, audit logs, sensible defaults.
Observable — logs, metrics, traces; dashboards you can actually use.
Founder-led craft — senior hands on architecture and code.
Clear handover — docs, runbooks, support options; no black boxes.
99.9%
Uptime
< 300ms
p95 API
95+
Lighthouse
+20–40%
Conversion uplift
Discover
Scope KPIs, risks, and success criteria together.
Build
Iterative shipping with demos, CI/CD, and telemetry on.
Scale
Harden, monitor, and optimise for ROI and reliability.
Book 30-min discovery Send a brief
Delivery • Scale • Support
Lighthouse 95+ p95 < 300ms Uptime 99.9% SOC-friendly Multi-gateway
“XulTech shipped production and hit our KPIs. Clear comms. No drama.”
Tech stack

Modern stacks, production defaults.

From Laravel/PHP to NestJS & AdonisJS on Node, Flutter on mobile, and Go where it counts—backed by observability and CI/CD.

Backend
Production frameworks and runtimes we trust.
Laravel (PHP) Symfony (PHP) NestJS (Node) AdonisJS (Node) Express (Node) Go
Frontend & UI
Composable, fast interfaces.
Vue React Alpine Livewire Tailwind CSS
Mobile
Native feel, shared code where it makes sense.
Flutter Kotlin Swift
Data & Infra
Low-latency, observable, scalable.
PostgreSQL MySQL Redis MongoDB Docker NGINX
Security & Web3 (as needed)
Guardrails, audits, and smart contracts.
JWT / OAuth2 RBAC OWASP practices Solidity
Ops & Telemetry
CI/CD and visibility from day one.
GitHub Actions CI/CD Sentry OpenTelemetry Grafana
Secure, observable, and fast by default — with CI/CD, logs, metrics, and traces.
How we work

Clarity → ship → scale.

Four clear stages. One calm cadence. Click a step below to see what ships.

Deliverables

Artifacts

Tech we love (and hate 😅)

Strong opinions, held *deployably*.

A candid snapshot of what we ship with, what we’re eyeing next, and what we politely avoid.

💛 We love shipping with…
Backend
Predictable performance, batteries included.
Laravel (PHP 8.x) Great DX, queues, cache, jobs, horizon. Symfony Contracts/components with rigor. NestJS (Node) Opinionated structure for services. AdonisJS (Node) Full-stack Node with first-class auth. Go Fast services, simple deployment. Express (Node) Lean APIs when we need minimalism. Django(Python) Scalable backend framework - complements Laravel
Frontend & UI
Composable, fast, testable.
Vue 3 SFCs + reactivity that stays readable. React Ecosystem depth and SSR/SSG flexibility. Alpine Progressive sprinkles for Blade/Livewire. Livewire Server-driven UIs that ship fast. Tailwind CSS Design system velocity, zero CSS drift. Vite Instant dev, sane build outputs.
Mobile
Native feel, pragmatic delivery.
Flutter One codebase, native-level polish. Swift When deep iOS integration is required. Kotlin Modern Android, clear APIs.
Data & Infra
Observable, secure, cost-aware.
PostgreSQL Rock-solid relational core. MySQL Battle-tested OLTP, broad support. Redis Caching, queues, rate-limits. MongoDB Document workloads (when it fits). Docker Parity across environments. NGINX Reliable edge / reverse proxy.
DevOps & Observability
Ship safely, see everything.
AWS EC2, RDS, S3, CloudWatch—scale with guardrails. FastComet Straightforward managed hosting when pragmatic. GitHub Actions CI/CD that sticks. OpenTelemetry Traces > guesses. Sentry Actionable error context. Grafana Dashboards you’ll actually check.
Playground / Labs

We tinker in the open.

Open-source utilities, packages, and experiments from the XulTech team.

laravel-ip-whitelist
Laravel
Simple middleware + helpers for IP allow-lists in Laravel apps.
composer require xultech/laravel-ip-whitelist
laravel-auth-log-notification
Laravel
Send notifications when user authentication events occur.
composer require xultech/laravel-auth-log-notification
See all on GitHub
Blog • Insights • Resources

Ideas we’ve shipped to production.

Technical deep-dives, playbooks, and practical guides from the XulTech team.

Explore all posts
Your move

Ready when you are.

Tell us the outcome you’re chasing—faster pages, cleaner checkout, fewer on-call pings. We’ll map the path and start shipping.

Clear plan — milestones, owners, timeline.
Real scope — what ships first and why.
No fluff — straight answers, weekly progress.
Taking 2 new projects this January Avg. kickoff: ~1 week from call
Book 30-min discovery Send a brief
Quick brief
60–120 words is perfect.
Send this brief
We reply within 24 hours.