Tony Barganski
Lead Solutions Architect @HSBC
Signup · Get unlimited contacts
WORK HISTORY
Lead Solutions Architect @HSBC
London, GB
via Synechron consulting)Lead Solutions Architect for Stargate, a multi-tenant, file-driven validation and approval platform replacing a legacy remediation and off-system ingestion application.• Presented and defended architectural designs through the enterprise Technical Design Authority (TDA) process.• Mentored SREs on Kubernetes platform operations, including node-pool strategy, health-check probes, resource controls, and unified labelling standards.• Designed the stateless microservice architecture, RBAC model, SSO integration, RBAC-asserted data scoping, service-to-service trust model, metadata strategy, and secure HTTP file-upload ingestion.• Defined the multi-tenant validation model via a shared Validation-Core library with per-journey validation microservices.• Defined enterprise standards for SDLC documentation, infrastructure patterns, and delivery governance.• Established KDD practices, SDLC templates, and formal Low-Level Design documentation for development teams.• Advised and oversaw Kubernetes adoption, platform integration, and operational readiness for large-scale clusters.• Produced regulatory-grade artefacts including NFRs, HLDs, LLDs, KDDs, MVP scope, and component-level specifications.• Delivered service decomposition into microservices and modular React micro-frontends aligned to business value streams.• Expanded event-driven architecture patterns using Google Pub/Sub across ingestion and validation workflows.
EDUCATION
Brunel University of London
Auchitecture and Building Surveying
Landmark Education
Team Management & Leadership Program
SKILLS
ABOUT TONY BARGANSKI
Former CTO of a successful cloud desktop startup (Viastak/iFollowOffice).Founder of two ventures: one technology startup (groov.it) and an early consumer space, dating services company. Tony has direct experience building products, leading platform development, and managing the commercial side of running a business. Former Development Manager at eBay Inc, Principal Solutions Architect for HSBC and Platform Architect at London Stock Exchange (LSE) and RBI.Deep expertise across cloud (AWS, GCP), on-prem, and datacenter infrastructure. Architected mission-critical, high-availability systems in finance, trading, and consumer-scale platforms. Known for combining business acumen with deep technical authority. Experienced in aligning architecture with regulatory frameworks, product strategy, and investor goals. Operates credibly across stakeholder levels—from whiteboard to boardroom.
This profile is compiled from publicly available professional sources. Unifers is not affiliated with or endorsed by LinkedIn. Request removal of this profile.