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LHH

Enterprise Architect -Bids

Hybrid

London, United kingdom

£ 115 /hour

Senior

Freelance

11-02-2026

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Skills

Leadership Problem Solving Sales Architecture Architecture Vision Solution Architecture Enterprise Architecture Azure AWS cloud platforms Analytics Microservices

Job Specifications

Strategic Bids Architect

Digital, Data, Cloud and AI Solutions | Complex Public Sector and Defence Programmes

Overview

We are seeking an experienced Strategic Bids Architect to lead the design of complex, large-scale digital, data and AI-enabled solutions for high-value, strategic bids.

This role acts as the senior technical authority across pursuits, shaping end-to-end architectures that are commercially competitive, operationally deliverable and aligned to customer outcomes. You will work closely with growth, bid, service design and delivery teams to create compelling, winnable solutions that balance innovation with cost, risk and feasibility.

You will play a key role “left of the deal”, influencing opportunities early, defining solution strategy and ensuring technology choices directly improve win probability, delivery performance and long-term margins.

Key Responsibilities

Solution Leadership

Lead the design of end-to-end digital, cloud, data and AI architectures for complex and strategic bids
Translate business and operational requirements into integrated technical solutions across applications, data, automation, integration and security
Define architecture vision and technical strategy, incorporating AI, analytics and intelligent automation
Balance innovation with delivery practicality, cost efficiency and risk

Bid & Pursuit Engagement

Act as technical design authority throughout pre-sales and bid development
Shape the technical narrative within proposals and differentiate through digital and AI capabilities
Support client workshops, solution validation sessions and technical orals
Collaborate closely with sales, bid and delivery stakeholders to produce compliant and compelling submissions

Digital & Architecture Governance

Ensure alignment with enterprise architecture standards and responsible AI principles
Present solutions to internal design authorities and review boards
Maintain traceability from customer outcomes through to architecture decisions
Manage risk across data, security, AI models and integrations

Commercial & Financial Awareness

Understand how technical decisions impact cost, pricing, margin and delivery viability
Work with commercial and pricing teams to build robust cost models and ROI cases
Contribute to outcome-based and consumption-based commercial models

Transition to Delivery

Support mobilisation and handover to delivery teams post-award
Document architecture baselines and reusable assets

Experience & Skills

Essential

10+ years’ experience designing large-scale digital transformation or cloud solutions
Proven experience leading solution architecture for complex bids or major programmes
Strong background in cloud platforms (Azure, AWS or multi-cloud environments)
Experience with data platforms, analytics and AI/ML solutions
Strong understanding of APIs, microservices, integration and modern architectures
Ability to engage and influence senior stakeholders up to CxO level
Commercial awareness and ability to align technical design with financial outcomes

Desirable

Experience in defence, government or regulated environments
Knowledge of architecture frameworks such as TOGAF
Familiarity with AI governance and responsible AI practices
Experience working in bid, pre-sales or pursuit environments

Core Competencies

Structured problem solving
Clear and confident communicator
Systems thinking
Collaborative working style
Ability to work at pace across multiple pursuits

About the Company

Welcome to LHH! We're a global leader in HR solutions that future-proofs organizations and careers worldwide. Our Advisory, Career Transition & Mobility, Leadership Development, and Recruitment Solutions enable transformation, and our job is never done because there’s always another tomorrow to prepare for. We make a difference to everyone we work with, and we do it with local expertise, backed by a global infrastructure and industry-leading technology. Our over 8,000 colleagues and coaches span 66 countries worldwide, ... Know more