Telefonica Tech

Senior Application Architect

Telefonica Tech
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10 hours ago
London, United KingdomSenior

Responsibilities

  • Lead customer discovery workshops covering application landscapes, business challenges and transformation goals.
  • Shape application modernisation strategies, cloud adoption roadmaps, portfolio assessments and migration plans.
  • Design modern application solutions using Microsoft Azure and cloud-native technologies.
  • Support technical sales through solution design, proposals, presentations and customer demonstrations.
  • Develop Statements of Work covering scope, assumptions, delivery approach and effort estimation.
  • Define migration and transformation approaches using recognised frameworks including the 7Rs.
  • Provide architectural guidance across application modernisation and software development initiatives.
  • Collaborate with architects, engineers, delivery teams, customers and stakeholders to support successful implementations.
  • Contribute to service development, sales enablement content, case studies and solution accelerators.

Requirements

  • Experience in solution architecture, software development or technical consulting.
  • Strong understanding of Microsoft Azure and modern cloud application architectures.
  • Knowledge of application modernisation strategies and migration approaches.
  • Experience with containers, APIs, serverless architectures, PaaS services and DevOps practices.
  • Ability to translate technical concepts into clear, business-focused recommendations.
  • Experience engaging customers, stakeholders and technical teams.
  • Strong communication, presentation and solution design skills.
  • Ability to manage multiple customer engagements simultaneously.
  • Experience delivering cloud transformation or digital modernisation programmes is desirable.
  • Knowledge of application assessment and portfolio analysis methodologies is desirable.
  • Experience building technical proposals and participating in pre-sales activities is desirable.
  • Familiarity with enterprise application environments, legacy modernisation challenges, hyperscaler platforms and emerging cloud-native technologies is desirable.

Tech Stack

Categories

Solutions Engineering
Telefonica Tech

About Telefonica Tech

1,001-5,000 employees

Telefónica Tech provides cybersecurity, cloud, data/AI, IoT, and workplace/networking services for enterprises and the public sector, delivered through consulting, integration, and managed services, plus resale of partner platforms. It is the digital-services unit of Telefónica Group, headquartered in Madrid, with strategic hubs in Spain, the UK, Germany, and Brazil, and partnerships with Microsoft, AWS, HPE, Palo Alto, Fortinet, and CrowdStrike.

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