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Tiahne Addo

@tiahneaddo

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Solutions Architect at Aero Proxies who designed ticketing concurrency for 10,000–100,000 simultaneous users.

United Kingdom

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What I'm looking for

I'm open to software development, Technology Lead, Solutions Architect, integrations, implementation and Head of IT roles, as well as contract AI evaluation work.

At Aero Proxies, I deliver software, infrastructure and automation for clients across e-commerce, retail, healthcare and events. For Tinaya, I architected concurrency for a ticketing platform designed to support 10,000–100,000 simultaneous users, including queueing, waiting rooms and idempotent ticket holds.

I built a live auction engine and e-commerce infrastructure for Storia Collection and Treasures of Time, with a custom Shopify integration. The businesses sell across 13 markets and generate approximately £300k in annual online revenue.

As Technology Solutions & Implementation Lead for a multi-site restaurant and events group, I built an operations platform and led the POS, reservations and payments rollout across five venues. I also use automation to reduce back-office workload, and I'm open to software development, technology leadership, architecture, integration, implementation, Head of IT and contract AI evaluation work.

Experience

Work history, roles, and key accomplishments

Current

Technology Solutions & Implementation Lead (Contract)

Current

Multi-Site Restaurant & Events Group

Jul 2024 - Present (2 years 3 months)

Referred into the role by a previous employer, based on the infrastructure and systems work delivered there. Sole technology lead for five venues and a nationwide events operation, moving the business from paper-based processes to integrated digital systems.
• Led feasibility assessment, vendor evaluation and RFP process for POS, reservations and payments; managed go-live across all sites, support

Current

Technology Consultant & Solutions Architect (Contract)

Current

Aero Proxies

Aug 2021 - Present (5 years 2 months)

Independent technology consultancy delivering software, infrastructure and automation for clients across e-commerce, retail, healthcare and events.
Selected engagements:
• Tinaya (live-events ticketing): Architected concurrency for a platform designed for 10,000–100,000 simultaneous users. This included a Cloudflare Workers queue and waiting room, idempotent ticket-hold logic, Turnstile anti-bot c

Head of IT & Digital Infrastructure

Wadegreen Support Limited

May 2024 - Oct 2025 (1 year 5 months)

Led the design, implementation and management of the organisation’s IT infrastructure.
• Architected and implemented secure, scalable systems to support business operations.
• Managed Microsoft 365, including Intune/Endpoint Manager, Azure AD and Conditional Access.
• Built email and network security controls using DMARC, DKIM and SPF, supporting GDPR-aligned operations and reducing phishing risk.

Technical Lead & Banking API Integration Specialist

Rothbury Corporation Ltd

Mar 2023 - May 2024 (1 year 2 months)

Led IT solutions and software delivery for fintech ventures, specialising in banking API integration.
• Designed and integrated banking APIs to support payment processing and real-time data flows.
• Led feasibility studies and solution architecture for new fintech ventures, aligning technical designs with business requirements.
• Managed partner and client delivery across multiple projects.
• Deve

Information Technology Consultant

Alliance Contractors

Dec 2016 - Dec 2022 (6 years)

Contributed from Alliance Contractors’ founding, helping establish the company’s technology foundation.
• Designed and implemented IT systems, including email services and AWS infrastructure.
• Built software integrations and internal workflow tools.
• Created and delivered product presentations, developed customer relationships and supported business development.