Case studies
Selected work
Selected engineering engagements with delivery context, scope, and measurable outcomes. Client names are omitted where confidentiality requires it.
Selected records include work delivered before Anystack Engineering was incorporated in May 2024 and work delivered through partner consultancies. Each record states its provenance; these results are not evidence of the current three-person pod model.
Release Engineering and Mobile QA for a UK Operator
The programme covered application development, mobile QA, business analysis and production deployment alongside a separate API team.
Public record
Scope and provenance
Disclosure
Client not named; sector and engagement measures only.
Maintaining and Extending a Professional-Services Data Platform
A professional-services firm engaged a team to maintain a data-platform module, fix reliability issues and deliver new features.
Public record
Scope and provenance
Disclosure
Client not named; sector and engagement measures only.
Modernising a UK Retailer's Rewards Platform: Frontend, Infrastructure, and Everything in Between
A UK retail programme covering Next.js migration, GCP infrastructure, membership-system changes, microfrontends and CI/CD modernisation.
Public record
Scope and provenance
Disclosure
Client not named; sector and engagement measures only.
QA Stack Modernisation for a Global Vehicle-Rental Company
Serenity BDD and ReportPortal integration for a global vehicle-rental company's QA estate.
Public record
Scope and provenance
Disclosure
Client not named; sector and engagement measures only.
Erlang Backend Rewrite for Bulk SMS Provider
Rewrote the messaging backend in Erlang, optimizing performance and cutting cloud costs by 30%.
Public record
3× Throughput headroom
Disclosure
Client not named; sector and engagement measures only.
Automation of Patient Portals
Implemented end-to-end test automation for patient portals, ensuring compliance and improving release velocity.
Public record
3× Faster UAT cycle (15 days → 5)
Disclosure
Client not named; sector and engagement measures only.
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