24 of 24 Architectural Patterns Jobs in Central London

AI Architect

Hiring Organisation
Empresaria UK Ltd
Location
City, London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 600 - 650 Daily
client is in the early stages of adopting Generative AI (Gen AI) and requires an architect who can define the strategic direction, establish architectural patterns, and guide the organization from discovery through to scalable implementation. This is a senior, technology-focused position that requires deep expertise … architecture, tooling evaluation, and integration . This is explicitly not a data engineering or classic data platform build role; the focus is on architectural direction, solution design, and low-maturity organizational uplift. Key Responsibilities The architect will be central to helping the client understand, qualify, and scale their ...

Data Architect

Hiring Organisation
Opus Recruitment Solutions
Location
City of London, London, United Kingdom
lead the design and structure of our enterprise‐level data platforms. This role shapes how our data solutions are built end‐to‐end, defining architectural patterns, metadata approaches, lineage standards, and overall solution models. You’ll remain close enough to the technology to ensure all designs … both logical and physical data layer models across Raw, Generic and Business tiers. Lead the development and continuous improvement of platform standards, frameworks, and architectural practices . Offer architectural oversight and design input across several delivery teams. Review, write, and work with Python used throughout platform components ...

Senior Full Stack Engineer (Team Lead)

Hiring Organisation
Futuria
Location
City of London, London, United Kingdom
development. Key Responsibilities Lead team of 3-5 engineers: sprint planning, delivery commitments, career development Set and enforce code quality standards, testing practices, and architectural patterns Write production code across the full stack (40-50% of time) Lead by example using AI coding tools to accelerate delivery … z2bz0 years of software engineering with 2-3+ years leading or mentoring engineers Strong expertise in Python backend development with async patterns Production experience with modern frontend frameworks (React, TypeScript) Solid understanding of distributed systems architecture and API design Experience with container orchestration, CI/ ...

Senior Platform Engineer

Hiring Organisation
Harrington Starr
Location
City of London, London, United Kingdom
design real-world workflows Owning shared infrastructure: service orchestration, observability, CI/CD, error handling Setting standards for architecture, frontend/backend patterns, and platform onboarding Mentoring engineers and driving best practices across teams Integrating modern AI tooling (LLMs, vector databases, RAG workflows) into internal platforms What ...

Principal Consultant - AI & Telco Consulting (Associate Director)

Hiring Organisation
Cognizant
Location
City of London, London, United Kingdom
Employment Type
Permanent
multi-agent orchestration Data platforms, big data tools, streaming analytics APIs, cloud services (AWS/Azure/GCP) Ability to conceptualize and communicate architecture patterns (AI-driven ops, vector databases, knowledge graphs, digital twins). Business & Leadership Competencies Excellent storytelling, communication, and presentation skills. Ability to influence executive ...

Senior Software Engineer

Hiring Organisation
The Portfolio Group
Location
City of London, London, Cathedrals, United Kingdom
Employment Type
Permanent
Salary
£65000 - £70000/annum
shape robust backend services and responsive user experiences using React, NextJS and NodeJS. What You'll Do Build and maintain scalable, secure applications, modern architectural patterns Write clean, test-driven code with a focus on performance and usability Collaborate across teams to deliver iterative improvements Lead ...

Consultant

Hiring Organisation
Stealth IT Consulting Limited
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£55,000
Understanding of EU AI Act, GDPR, DPA 2018 AI risk modelling and controls frameworks Security Architecture Enterprise and/or application security design Secure architectural patterns and control frameworks Security posture improvement initiatives Your Background ~2+ years delivering Cybersecurity projects Experience across domains such as Security Architecture ...

Infrastructure Engineer - Kubernetes expertise

Hiring Organisation
Reed
Location
City of London, London, England, United Kingdom
Employment Type
Contractor
Contract Rate
£400 - £450 per day, Inc benefits
Python for automation, scripting and tooling development.• Intermediate proficiency in Infrastructure Design and IT Infrastructure Operations.• Strong understanding of data centre technologies, architecture patterns and operational best practice.• Excellent problem-solving skills with the ability to lead technical discussions and drive decisions.• Strong communication and collaboration skills, enabling ...

Principal Security Architect

Hiring Organisation
InfoSec People Ltd
Location
City of London, London, United Kingdom
alongside two junior/mid‐level architects. This position is ideal for someone who thrives in fast‐paced, cloud‐native environments and enjoys shaping architectural direction without rigid processes. You’ll collaborate closely with the Product Security team and play a key role in designing secure foundations … What you’ll do Lead security architecture across a fully cloud‐based, multi‐cloud estate (AWS, Azure and GCP). Define and evolve secure architectural patterns for new software builds and product features. Perform high-impact threat modelling and architecture reviews across customer apps and payments systems. ...

Data Architect

Hiring Organisation
INTEC SELECT LIMITED
Location
City of London, London, England, United Kingdom
Employment Type
Contractor
Contract Rate
£700 - £900 per day
organisational outcomes. Key Responsibilities: Develop and maintain enterprise-level conceptual, logical, and physical data models Define and evolve enterprise data architecture standards, principles, patterns, and best practices Collaborate with product teams and solution architects to design integrated, end-to-end data flows Maintain enterprise data dictionaries, taxonomies ...

AI Engineer

Hiring Organisation
Noxus
Location
City of London, London, United Kingdom
Ideas-Driven: Self-directed with a bias toward action—you identify problems and propose solutions. Agent Architectures: Experience with agent architectures, tool-use patterns, and multi-step reasoning systems. Proficiency in Python: Deep expertise in Python with a strong grasp of async programming, type systems (Pydantic), and best ...

Smart Contract Engineer

Hiring Organisation
Plexus Resource Solutions Ltd
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
financial products like stablecoins, liquidity infrastructure, and DeFi protocols. Role: Design, develop, and maintain advanced Solidity smart contracts Contribute to protocol architecture, design patterns, and technical direction Write unit, integration, and fuzz tests using Foundry or similar frameworks Optimise and debug smart contracts for gas efficiency,performance ...

Oracle Cloud Integrations Specialist

Hiring Organisation
ARM
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£650/day Inside IR35
Oracle Integration Cloud OAUTH, IAM, JWT Technoligies GIT, XML, JSON, XSLT, SOAPUI, Postman, Curl In depth knowledge of systems integration best practices and common architectural patterns. Desirable Knowledge of public cloud (IaaS) technologies including relevant security and IAM controls Security administration and auditing of privileged systems access. Provide ...

Technical Lead / Data Architect

Hiring Organisation
YunoJuno
Location
City of London, London, United Kingdom
latency expectations and 0–1% discrepancy tolerances. • Embedding automation, observability and controlled backfills across all pipelines. • Translating expanded client expectations (2025→2026) into scalable architectural patterns. KEY RESPONSIBILITIES ARCHITECTURE 1. Own the end-to-end technical architecture covering ingestion → harmonisation → modelling → metadata → storage → sharing → BI. 2. Lead architectural … proactive engineering culture. • Create clear KPIs, SLAs, maturity models and progression paths. • Forecast capability needs and drive hiring aligned to 2026 requirements. • Provide documentation, architectural decisions, and transparency to audits and client councils. IDEAL CANDIDATE PROFILE • Deep experience in cloud data architecture (AWS, Redshift, Glue, S3, Lambda, Bedrock). ...

Application Architect

Hiring Organisation
Computappoint
Location
City of London, London, United Kingdom
architecture for all new applications and cloud-hosted SaaS projects, providing subject matter expertise to design governance boards and supplier engagements Support and chair Architectural Review Board meetings, ensuring all architecture documentation, standards, patterns and principles remain current and understood across teams Work with business units ...

AWS Solution Architect

Hiring Organisation
ITHR Group plc
Location
City of London, London, United Kingdom
supporting cloud migration and modernisation initiatives. Key Responsibilities: Design and architect secure, scalable solutions on Amazon Web Services (AWS) Define and own cloud architecture patterns, standards, and best practices Implement and promote GitOps-based delivery models, enabling automated, zero-touch deployments Design and maintain Infrastructure as Code … solutions, with a strong preference for Terraform Provide architectural oversight across CI/CD pipelines, cloud networking, identity, and security controls Support on-premise to cloud and hybrid migration initiatives Collaborate with platform, DevOps, security, and application teams to ensure compliant and resilient solutions Produce and maintain high-quality ...

Solutions Architect

Hiring Organisation
Euro Car Parks
Location
Central London, London, United Kingdom
Employment Type
Permanent
Ireland providing specialist services to a wide range of blue-chip clients. The role We are seeking technical polyglots who enjoy both technical architectural design, hands-on coding and peer reviews, though also like the idea of the equally important social/client-facing aspect of the role. … part of your normal project tasks. Provide solution architecture deliverables, including current and target state architecture, standard definitions, reference models, architecture designs and patterns Ensure that all work undertaken by you and your colleagues is of the highest quality and meets the agreed standards for software delivery. Support ...

Security Architect

Hiring Organisation
Stealth IT Consulting Limited
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
From £450 to £480 per day Inside IR35
embedding secure-by-design principles across cloud, infrastructure, applications, and data platforms while supporting complex transformation initiatives. Key Responsibilities Design and develop secure architecture patterns across cloud, infrastructure, applications, and data platforms. Provide architectural security guidance throughout the project lifecycle , including HLD and LLD reviews. Conduct threat … teams to embed secure-by-design practices. Evaluate and guide implementation of security technologies , including IAM, encryption, detection/response, and network security. Provide architectural support during security incidents and investigations . Monitor emerging threats and continuously enhance the organisations security posture. Required Experience 5+ years experience in security ...

Lead React Native Engineer / Engineering manager

Hiring Organisation
Sanderson Recruitment
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £700 per day + Outside IR35
practices to transform our savings and investment platform. Responsibilities Set technical direction: Define & maintain Mobile and Front end/Web software architecture and patterns, engineering standards and the 'right way' to build greenfield, state of the art web and mobile applications. Own a technical 'opinionated' architecture for front … stack. Extensive Mobile software engineering and significant experience of architecture Deep understanding of Front End/Web and Mobile architecture approaches and design patterns including micro front ends, module federation, stateless, SPA and others Strong API/integration experience: REST/GraphQL, auth flows, contract design and resilience ...

Salesforce Cloud architect

Hiring Organisation
Randstad Digital
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£80,000
looking for a technical leader to design and deliver scalable Salesforce solutions. You will translate complex requirements into architectural blueprints while remaining hands-on with the code to solve both short-term fixes and long-term strategic needs. Location: London (Hybrid - 2 days/week) Salary: Market Standard Role … current and future states Data Model ERD System Landscape Integration Orchestration Design Process Flows Sequence Diagrams etc Strong understanding of on premise and cloud architectural design patterns Foundational understanding of mobile application development and design principles Skills Mandatory Skills : Aura, Salesforce Apex, Salesforce Lightning Web Components ...

Principal Software Engineer - (Frontend & Mobile)

Hiring Organisation
Hargreaves Lansdown
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Shape it with us. What You'll Be Doing Set technical direction: Define & maintain Front-End/Web and mobile software architecture and patterns, engineering standards and the 'right way' to build greenfield HL state of the art web and mobile applications. Own a technical 'opinionated' architecture … Principal Engineering or Solution Architect role or similar Deep understanding of Front End/Web and Mobile architecture approaches and design patterns including micro front ends, module federation, stateless, SPA and others Advanced knowledge of React and React Native Eco system and AWS technology stack. Strong API/ ...

Salesforce Business Analyst

Hiring Organisation
Randstad Technologies Recruitment
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£65000 - £80000/annum
maintain technical documentation that covers functional use cases and the technical implementation to support the use cases Experience in object-oriented design patterns and data modelling Proficiency in the following technical artifacts … current and future states Data Model ERD System Landscape Integration Orchestration Design Process Flows Sequence Diagrams etc Strong understanding of on premise and cloud architectural design patterns Foundational understanding of mobile application development and design principles Skills Mandatory Skills : Aura, Salesforce Apex, Salesforce Lightning Web Components ...

Android Developer

Hiring Organisation
Expedia Group
Location
City of London, London, United Kingdom
business such as lodging, cars, activities, flights and packages. In this role, you will provide technical leadership for native search and discovery experiences, setting architectural direction, influencing engineering standards, and shaping the evolution of AI-enabled capabilities across the mobile platform. In this role, you will: Architect, design … Kotlin Advanced proficiency with Jetpack components/Jetpack Compose, Android UI/UX best practices, and performance optimisation Deep understanding of Android app architecture patterns (e.g., MVVM, MVI, MVP) Prior experience in the search domain or travel industry, such as building or scaling search, discovery in consumer mobile ...

Solution Architect

Hiring Organisation
Arthur
Location
City of London, London, England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
your chance to: Influence an international technology roadmap Own end-to-end solution design across high-profile initiatives Shape architecture standards and patterns Work across a diverse technology estate with modern and legacy elements Help define the future of digital underwriting, claims and data flows … Partner with global architecture peers and industry innovation hubs Take a leading role in cloud, integration and modern engineering uplift If you enjoy meaningful architectural ownership and want to operate where strategy meets delivery — this is it.If you’re a well-rounded Solution Architect with strong experience in integration ...