Work That Speaks for Itself

A national 5G telecom leader in Thailand needed to migrate an entire on-premises platform to Oracle Cloud Infrastructure — across four heterogeneous data systems, with zero production downtime, and a mandate to build a reusable blueprint for 11 more sites to follow.

A confidential enterprise client engaged GYSP as a dedicated Oracle resource to architect and execute an 8-phase Oracle Cloud data migration — moving Revenue Management and Customer Information Management data through a validated pipeline, achieving zero data mismatches across 14 staging tables.

Manual deployments, peak-season exposure, and reactive monitoring — at the scale of millions of daily travel bookings. The infrastructure needed to match the ambition.

Legacy infrastructure, DDoS vulnerability, and manual deployments were limiting one of the world's fastest-growing hospitality brands — all three problems compounding at once.

Scaling India's largest digital auto marketplace meant modernising cloud infrastructure, real-time data pipelines, and observability — simultaneously, without slowing the product team.

PCI-DSS, ISO 27001, and SOC2 — across AWS, Azure, and GCP — with a live booking platform that couldn't go down. A compliance-first multi-cloud migration with zero business disruption.

Expanding to a new city every few weeks demands infrastructure that ships as fast as the business. Manual processes and poor observability were quietly becoming the ceiling on Stanza Living's growth.

Growing transaction volumes, three active compliance frameworks, and a full AWS-to-GCP migration — all without a single major service outage. The stakes were high for this fintech platform.

When exam season hits, millions of students can't wait for infrastructure to catch up. Lead School needed surge-proof, compliant, fully automated infrastructure across thousands of schools.

A home services marketplace built to personalise at scale — real-time inventory, region-specific campaigns, and mobile-first UX that needed to work flawlessly from day one.

Users were spending hours manually searching across PDFs, videos, and web pages. The question: could a single AI interface replace all of it — accurately, at enterprise scale?

Retail traders were making high-stakes decisions with manual calculations and static charts. They needed the kind of strategy tools professional desks take for granted — built for the masses.

Organic traffic stuck at 29K. Product searches going to competitors. Local visibility near zero. A US gaming retailer needed SEO that drove real revenue — not just better rankings.

Cost-per-purchase above $70 with no clear path down. Budget leaking across underperforming creatives, weak retargeting, and campaigns that weren't structured to convert.

Zero online visibility. Established competitors dominating local search. An Australian apparel brand needed organic growth — without an unlimited budget — and needed results in year one.

$130K in ad spend. The question was whether it could return ten times that — and whether those returns could be sustained over years, not just a single campaign cycle.

Ahead of the UK's January 2018 Open Banking deadline, a tier-1 retail bank needed to migrate its legacy platform to containerized, multi-region cloud infrastructure on GCP — without disrupting live banking operations or missing a single regulatory milestone.

A construction industry technology platform needed an integration layer connecting dozens of partner systems — each with its own data format and protocol — without breaking live data flows every time a new partner came online.

Business teams were losing hours per proposal manually rebuilding slides, charts, and formatting from scratch. GYSP built a native PowerPoint automation platform that generated branded, data-accurate decks directly inside the tool teams already used every day.

Inboxes were the bottleneck — every incoming email requiring manual triage, attachment handling, and ticket creation before any real work began. GYSP built an Outlook VSTO Add-in that classified, routed, and processed emails automatically, secured with OAuth and enterprise SSO.

Supply chain leaders didn't need another static dashboard — they needed self-service visibility, where any team could configure its own analytics widget without filing an engineering ticket. GYSP built the API layer that made it possible, alongside an organisation-wide rollout of Power Platform automation.

British Telecom needed to retire a legacy Mainframe platform without losing decades of embedded business logic. As ODI Lead, GYSP re-architected the system on Oracle Data Integrator 12c — work recognised internally with British Telecom's "Innovator of the Month" award.

A precision agriculture IoT platform needed a backend capable of ingesting live environmental data streams from climate monitoring sensors, managing structured operational records through analytics dashboards, and accommodating the schema flexibility that IoT payloads demand. GYSP architected the RESTful API layer, the dual-layer data architecture, and the UX prototypes from the ground up.

A telecom BSS/OSS platform processing millions of Event Data Records was failing at a 40% critical error rate. Over a 5+ year engagement, GYSP led the development of its core async microservices, cut critical errors to 2%, and scaled the platform across AWS infrastructure without accumulating the system bottlenecks that kill throughput at telecom load.

A national energy entity needed a single analytics platform that could serve the C-suite's operational margin visibility and a field operations manager's daily reports — from the same data, with zero cross-access risk. GYSP led the national-scale OBIEE 12c implementation, enforced a zero-trust security architecture, and trained over 1,000 end-users to eliminate IT report dependency.

An energy infrastructure and services company was running financial and operational reporting through a cycle of manual extractions, transformations, and handoffs from Oracle Fusion — slow, error-prone, and dependent on IT for every update. GYSP built an Oracle Autonomous Data Warehouse from scratch, automated the full BICC extraction pipeline, and eliminated every manual touch-point from the reporting loop.

A national rail and logistics authority was running operational and financial analytics on an aging OBIA and OBIEE stack approaching end of supportable version — with Informatica ETL pipelines extending overnight batch windows and no forward-looking ML capability for planners. GYSP executed the full lifecycle upgrade to OBIEE 12c with zero downtime, migrated ETL to ODI 12c, and embedded predictive demand and asset maintenance models into the analytics core.

A global financial services group was spending significant analyst bandwidth on manual P&L reconciliation across 4 disparate data systems, with no anomaly detection, no forward-looking forecast, and regulatory reports still produced from static spreadsheets. GYSP unified the data layers on ODI 12c, reduced reconciliation work by 60%, deployed OAC ML anomaly detection on live P&L pipelines, and built rolling 3-month commercial forecasting — all within a single integrated analytics architecture.

A multi-tenant healthcare cloud platform needed to host multiple hospital and clinic tenants on shared cloud infrastructure — without any cross-tenant data exposure and with a compliance architecture that could pass HIPAA scrutiny from day one. GYSP designed the Azure landing zone, formulated the tenant isolation blueprint, and governed daily operations across Citrix, VMware, Azure, M365, and Active Directory.

A tier-1 European bank needed to migrate its mission-critical Citrix VDI workloads — trading desktops, compliance applications, regulatory reporting tools — from on-premises infrastructure to Azure public cloud without a single session interruption. GYSP managed the migration, configured Citrix Cloud control, established secure hybrid data paths, and resolved the stateless desktop profile continuity problem that stops most banking VDI migrations cold.

A European banking and financial services group mandated the full decommission of its legacy physical Citrix estate — relocating all regulated workloads into Microsoft Azure. GYSP led the technical migration program: Citrix Cloud control plane deployment, cross-network hybrid connectivity, AppSense Personalization integration for stateless profile continuity, and the hybrid VMware topology that made it all achievable without regulatory breach or operational disruption.

A global financial group needed to upgrade its mission-critical Citrix Virtual Apps and Desktops estate from legacy on-premises 1912 LTSR to modern Azure-hosted 2203 LTSR — while simultaneously hardening authentication with Azure AD and Citrix FAS and replacing static capacity with ARM Template auto-scaling. GYSP formulated the end-to-end migration architecture, executed full control plane lifecycle upgrades, and delivered a cloud-native VDI environment tuned for financial-grade performance.

A global HVAC manufacturer operating across multiple regional business units needed a secure, unified collaboration platform — without merging their separate Microsoft 365 tenants. GYSP architected a multi-tenant M365 fabric using Microsoft Tenant Organization configurations and Cross-Tenant Sync rules, enabling fluid cross-border Teams collaboration and automated identity authorization across every organisational boundary.

A global banking institution migrating to AEM as a Cloud Service needed a content architecture supporting global content reuse across independent regional viewpoints — UK, US, and APAC divisions sharing a unified content model while maintaining independent editorial control. GYSP spearheaded content taxonomy modeling, configured optimised JCR node hierarchies with Apache Sling path resolution for multi-device delivery, and automated staging pipelines via AEM Cloud Manager and Bitbucket.

A global InsurTech platform running on AEM 6.3 needed a high-stakes modernization: upgrade to AEM 6.5, decouple its heavy digital asset binary architecture from the local CRX repository to Amazon S3, and refactor its deprecated JSP component codebase to modern Sightly (HTL). GYSP executed the full upgrade, built a custom S3 cloud datastore connector, completed the HTL migration, and sustained deployment stability via Jenkins CI throughout.

A national government statistical survey programme needed to move its mission-critical paper-based questionnaire infrastructure to a secure, scalable digital platform spanning all Indian states. GYSP transformed legacy paper forms into interactive AEM Forms instruments, programmed component-level analytics tracking for dropout and event monitoring across every state, and sustained zero-fault continuous delivery via Jenkins automation over a 3-year programme.

A global enterprise needed to scale its Citrix VDI estate to support a growing remote workforce without disrupting existing operations. GYSP assessed infrastructure readiness, provisioned new Virtual Delivery Agents using Machine Creation Services automation, configured HP ThinPro thin-client endpoints for incoming remote users, managed structured UAT and pilot rollout, and tuned compute resource pools to sustain performance across the expanded user baseline.

A high-volume auto loan processing platform required real-time integration with external banking underwriting and credit engines — with zero visible latency for applicants and dealers. GYSP engineered the full AEM 6.5 component engine: custom OSGi handlers for secure RESTful credit API transactions, dynamic Thank You screen workflows handling all credit decision outcomes, and multi-tenant clientlib restructuring that cut front-end page weight and network round-trips across every loan application flow.

A global FinTech cards platform needed a localised digital enrollment experience for credit card products delivered consistently across 16 international language variations — with zero template drift and no per-locale component duplication. As Lead AEM Engineer, GYSP architected the full multi-lingual AEM 6.5 platform: structured language copy subsystems, a secure Spring Boot microservice integration hook for on-the-fly PDF generation, reusable component frameworks with customised core dialog fields, and Jira-governed sprint rollout with Git-enforced component isolation.