Our work

Projects that moved the needle

Every case study below is anonymised to protect our clients. The results are real.

Logistics Custom Software

Workflow Platform Replacing 12 Spreadsheets

11 hours per week reclaimed by the operations team. Error rate on dispatch scheduling dropped by 94%. Paid back in under five months.

Python · Django · React · PostgreSQL · AWS ECS

Fintech Web Apps

SaaS Dashboard Rebuilt for Scale

Page load dropped from 8.4 s to 1.1 s. Lighthouse performance score 97. Six-figure ARR contract won the week of relaunch.

Next.js · TypeScript · TanStack Query · Vercel · Datadog

Professional Services API & Integration

Four-System ERP Integration

Two full days per week saved on manual data entry. Zero missed invoices in the first quarter post-launch.

Node.js · BullMQ · Salesforce API · Xero API · AWS SQS

Healthcare Cloud & DevOps

Cloud Migration: On-Prem to AWS in 10 Weeks

40% infrastructure cost reduction. 99.98% uptime since migration. SOC 2 Type II audit passed six months later.

Terraform · AWS EKS · RDS · CloudWatch · GitHub Actions

E-commerce Legacy Migration

ColdFusion Monolith → Modern PHP Microservices

Legacy system decommissioned after 8-month phased migration. Deployment time dropped from 4 hours to 8 minutes.

PHP 8.2 · Laravel · Docker · MySQL · RabbitMQ

SaaS UI/UX Design

Onboarding Redesign: 34% → 71% Completion

User research uncovered 3 critical friction points. Redesigned onboarding shipped in 6 weeks. Churn in first 30 days halved.

Figma · React · Storybook · Hotjar · Mixpanel

Outcomes

What our clients say

Pinnacle took our chaotic spreadsheet-driven process and turned it into a system the whole team actually uses. Delivered on time, within budget, with zero surprises.

Our deployments used to mean two hours of anxiety. Pinnacle rebuilt our pipeline in four weeks — now we ship six times a day without a second thought.

Onboarding completion went from 34% to 71% within a month of shipping the redesign. The Figma file was so well annotated our engineers had zero questions.

We'd been told the legacy system was unmigrateable by two other agencies. Pinnacle had a phased plan within two weeks and we were on modern infrastructure in under six months.

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