Financial Services, Insurance & Accounting
Explore our range of services designed to improve internal processes for your business.
Financial services, insurance & accounting
PS Platforms brings hands-on engineering experience across payroll, tax, banking, accounting, and insurance systems. We build and modernize mission-critical financial platforms—preserving the business logic your operations depend on while delivering the agility of a cloud-native architecture.
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We execute full exits from legacy mainframe environments, rebuilding proven business logic in modern C# without losing a single rule or workflow. Our structured discovery process captures every edge case before new code is written, and a parallel run validates output parity before anything is decommissioned.
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We design and build centralized ACH processing platforms that consolidate payroll file generation, NACHA formatting, validation, and bank routing into a single auditable system. Fragmented mainframe batch jobs are replaced with an API-driven engine that gives your operations team real-time visibility over every transaction.
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We build corporate tax engines, scenario modeling tools, and AI-powered interfaces that let users query tax code in plain language and get accurate, context-aware answers. Our work spans the full stack — from calculation logic and tax data management through to secure transmission pipelines that deliver filing data to government systems in the required formats.
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We work directly on core banking platforms — conducting site reliability reviews that surface systemic risks before they become incidents, and building settlement and transaction processing systems to banking-grade uptime standards. We combine hands-on engineering with frank advisory, telling you what we find and recommending the right path forward.
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We build fully automated payment matching platforms that reconcile premiums, claims, and remittance data across multiple sources without manual intervention. Discrepancies are surfaced automatically and routed through structured exception workflows, with outputs exportable for downstream reporting.
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We build Azure-native data pipelines that consolidate information across your payroll, accounting, banking, and payments systems into reliable, audit-ready reporting. AR tracking dashboards, Power BI reports, and KPI management tools give your team the visibility to make faster, better-informed decisions.
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We connect your business systems directly to QuickBooks and Xero, keeping general ledger data synchronized without manual export-import cycles. For multi-entity organizations we build consolidation layers that unify financial data across entities, and we manage chart of accounts migrations with careful validation to ensure historical data lands correctly.
Our Mainframe Migration Process
Mainframe to cloud — our modernization approach
Migrating off a mainframe is one of the highest-stakes decisions a financial organization can make. We de-risk it by deeply mapping your existing business logic, rebuilding in modern C#, and running parallel validation before anything is decommissioned.
Logic Mapping
Every rule, edge case, and workflow in the mainframe is documented before new code is written.
AI
RPG
Modern Platform
API-first, cloud-native replacement mirroring existing workflows with purposeful extensionsGo-live & Handover
Managed cutover with stabilization monitoring and full ownership transfer to your team.
Recode
Parallel Run
Both systems run simultaneously, output compared record-by-record before cutover.Run
Ready to modernize your operations?Let's build the right solution for your organization.
From a discovery call to full deployment, our team works alongside yours to deliver fast, reliable outcomes.
Integrations & Platforms