426 to 450 of 469 Architectural Patterns Jobs in England

Backend Engineer

Hiring Organisation
Robert Half Limited
Location
London, United Kingdom
Employment Type
Contract, Work From Home
Identifying bottlenecks and evolving platform architecture as demand grows Profile You will operate within a modern distributed systems environment spanning multiple services, languages, and architectural patterns. The role combines hands-on ownership of backend services with architectural leadership responsibilities. Elixir and the Phoenix framework GraphQL PostgreSQL Redis WebSockets … Phoenix Channels for real-time communication Message-driven architectures and asynchronous processing patterns Cloud-native infrastructure supporting globally distributed workloads You may interact with services and systems built in: Python Go Java Kotlin C# TypeScript/Node.js Ruby Rust API Design You will design, build, and consume: RESTful ...

Salesforce Architect

Hiring Organisation
Cpl UK
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
ensure solutions are scalable, secure, maintainable, aligned with business objectives, and fit for purpose. The role will play a key part in shaping architectural outcomes, establishing best practices, and supporting the successful delivery and evolution of Salesforce capabilities across the organisation. The successful candidate will work closely with business … stakeholders, product teams, engineers, and delivery partners to translate business requirements into robust technical solutions. They will provide architectural leadership throughout the delivery lifecycle, from discovery and design through to implementation and ongoing optimisation. Responsibilities Lead and facilitate design and architecture workshops with business and technical stakeholders. Translate business ...

Senior Software Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Engineer to contribute to the build‐and‐prove layer of the AI Native Engineering function. In this role you will help grow reusable patterns, build agentic prototypes, and improve visibility for stakeholders across the R&D organization. What You’ll Do Build and iterate on reusable tooling … pipelines, infrastructure‐as‐code, and modern delivery toolchains. Working knowledge of secure development practices and the ability to integrate security considerations into tooling and architectural patterns. Full‐spectrum engineering background across multiple disciplines (QA, tooling, platform, application development). Strong communication and facilitation skills; comfortable explaining technical work ...

Senior Software Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
organization.This is not a narrowly scoped specialist role. You will work across tooling, enablement, and architecture in an integrated fashion — building reusable patterns, constructing agentic system prototypes, evolving visibility for stakeholders, and engaging directly with teams to surface challenges and remove friction. You will help build and maintain … pipelines, infrastructure-as-code, and modern delivery toolchains.* Working knowledge of secure development practices and the ability to integrate security considerations into tooling and architectural patterns.* Full-spectrum engineering background spanning multiple disciplines (e.g., QA, tooling, platform, application development) — not a narrow specialist.* Strong communication and facilitation skills: comfortable ...

Principal Data Engineer

Hiring Organisation
Jobleads-UK
Location
Manchester, England, United Kingdom
talent around you, and be a recognisable voice for Create Future in the iGaming market. Technical leadership Defining and owning the data engineering architecture patterns Create Future uses across iGaming engagements – migration frameworks, streaming architectures, data integrity standards, and Lakehouse design Acting as the most senior technical authority … treating data platform infrastructure as a first‐class engineering concern Consultancy and leadership You've operated at Principal or equivalent level – making architectural decisions that affect multiple teams, and being accountable for their outcomes You're comfortable in C‐suite and VP‐level client conversations, translating technical complexity into ...

Principal Data Engineer

Hiring Organisation
Jobleads-UK
Location
Leeds, England, United Kingdom
talent around you, and be a recognisable voice for Create Future in the iGaming market. Technical leadership Defining and owning the data engineering architecture patterns Create Future uses across iGaming engagements – migration frameworks, streaming architectures, data integrity standards, and Lakehouse design Acting as the most senior technical authority … treating data platform infrastructure as a first‐class engineering concern Consultancy and leadership You've operated at Principal or equivalent level – making architectural decisions that affect multiple teams, and being accountable for their outcomes You're comfortable in C‐suite and VP‐level client conversations, translating technical complexity into ...

Senior GenAI Software Engineer - Vice President

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
production value. We are looking for AI-first engineers who are excited not just by using the latest LLMs, agents, and emerging design patterns, but by applying them with strong engineering discipline, sound judgement, and a relentless focus on quality. If you want to work on ambitious problems … into scalable, maintainable, well-engineered solutions. You will work on greenfield initiatives from idea through to production, contributing not only code but also architecture, patterns, engineering standards, and product thinking. We are looking for people who can see the bigger picture, bring ideas, challenge assumptions, and help ...

Senior Application Security Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
application security subject matter expert who provides guidance to internal teams Work closely with development teams, perform code reviews, penetration tests, and architectural reviews on existing codes and new features. Develop, implement, and communicate vulnerability mitigation strategies to development teams Handle externally reported vulnerabilities as a member of Corporate … CORS, and emerging web security technologies. Solid understanding on CI/CD pipelines, build systems and DevSecOps principles. Experience defining security architecture patterns and standards in a large enterprise organization. Experience with cloud-based security solutions and familiarity with cloud service providers, particularly in relation to application security ...

Distinguished Technical Architect, Data & AI

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
EMEA Go-to-Market organization. This individual serves as the highest-level technical authority for Data Cloud (D360) and Agentforce pre-sales, bringing deep architectural expertise, executive credibility, and field-facing thought leadership to the most complex and strategic customer engagements across the region.This role operates at the intersection … architecture, data platforms, or AI/ML — with significant time in a customer-facing or pre-sales capacity Deep expertise in modern data architecture patterns: data mesh, lakehouse, unified data platforms, real-time activation, and agentic AI Proven ability to engage and influence C-suite executives ...

Principal Cybersecurity Architect

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
strategy and priorities Creates complex and scalable secure application and infrastructure architecture frameworks on heterogenous environments including public cloud, for new system design patterns and process templates Develops secure, high-quality, production-ready code to create proof-of-concept security solutions. Serves as the function … product line Contributes to the development of technical methods in cybersecurity in line with the latest product development methodologies Creates durable, reusable security architecture patterns that improves security, velocity and quality of output across teams and functions Required qualifications, capabilities and skills Hands‐on practical experience zero‐trust ...

Platform Engineer

Hiring Organisation
Jobleads-UK
Location
Woking, England, United Kingdom
existing open-source software to extend our capabilities, integrating and tailoring software to suit customers’ needs, through clean and consistent coding. You will champion architectural and technical good practise across the software development teams, from initiation through the whole product lifecycle. Location This role is based at our head … provided: Experienced working in and developing for a Linux environment. Experience with Helmfile or similar declarative deployment tooling. Experience with multi-tenant architecture patterns, tenant isolation, per-customer resource boundaries and shared -vs- dedicated service design. Experience with identity providers and authentication flows, including OIDC, OAuth 2.0 ...

Senior AI Enablement Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
workflows, templates, integrations, and automation that make AI‐assisted development safer, faster, and more consistent. Create and maintain engineering standards, guidance, and reusable patterns for AI‐assisted software delivery. Help teams adopt AI development tools responsibly, with clear expectations around verification, quality, security, and maintainability. Work with engineers … adopt AI in a way that is practical, safe, and aligned with enterprise standards. Reduce inconsistent AI usage by creating clear workflows, reusable patterns, and trusted guidance. Improve developer experience by removing friction from common engineering tasks. Help establish measurable AI adoption practices across software engineering. Contribute ...

Senior Lead Software Engineer - Backend Engineering - Java/Kotlin

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
business products. Structure software so that it is easy to understand, test and evolve. Build solutions that avoid single points of failure, using scalable architectural patterns. Develop secure code so that our customers and ourselves are protected from malicious actors. Promptly investigate and fix issues and ensure they … release readiness, incident/root‐cause analysis), while establishing measurable validation standards (secure coding, peer review, automated testing) and promoting reuse of proven patterns and automation within the SDLC/TLM toolchain. Applies knowledge of tools within the Software Development Life Cycle toolchain, including approved AI‐assisted development ...

Sr. Delivery Consultant - Security, Global ProServe Security

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
architecture decisions, threat modelling, and the implementation of security controls across multi-account environments. You will lead by building — producing working code, reusable patterns, and reference architectures that customers and the broader community can adopt. AWS Professional Services is a global team of experts that help customers achieve … Delivery Consultant - Security, you will be responsible for: Delivering security outcomes within customer engagements — designing and implementing automated security controls, architectures, and patterns within defined project workstreams using AWS security services and infrastructure as code Solving security challenges independently — working across domains such as identity and access management ...

Senior iOS Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
policies and access insights about their driving behaviour. The Mobile SDK – a native SDK responsible for collecting the data required to determine driving patterns, which is ultimately used to create a driver score. Beyond coding we are seeking someone who brings deep experience in building secure, scalable … etc. To thrive as a Senior iOS Engineer, you should have: 8+ years of iOS development experience. Solid understanding of software architecture, design patterns and best practices. Experience in building SDKs that are scalable, user-friendly, and performant for third-party developers. Strong communication skills and a collaborative ...

Solution Architec

Hiring Organisation
Vallum Associates
Location
Yorkshire and the Humber, Leeds, West Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
£550 - £600/day
Your responsibilities: Define and document solution designs, integration needs, and architectural decisions. Establish a solid baseline for building, implementing, and running effective technology applications. Apply architectural standards and patterns while enabling frequent, incremental improvements to deliver value. Build and maintain strong stakeholder relationships, including third-party … design risks and drive them through to resolution. Assess software and infrastructure risks and recommend remediation options. Conduct research and trend analysis to inform architectural choices and shape strategic direction. Hands-on experience with Jira and Confluence for effective collaboration and delivery tracking. Practical experience with major cloud platforms ...

Forward Deploy Engineer | IDP & GTM | AI & Agentic

Hiring Organisation
Jobleads-UK
Location
Staines-upon-Thames, England, United Kingdom
force multiplier for developer velocity and platform adoption, working at the sharp end, in the code, unblocking teams, and building the patterns and tooling that make platform adoption feel effortless. This is a high‐agency role for a hands‐on senior engineer who thrives in ambiguity and moves … , and data pipelines Identify, diagnose, and resolve platform friction points preventing teams from shipping at speed Champion and implement event‐driven architecture patterns across product teams Build tooling, patterns, and reference implementations that accelerate adoption of Kairos and Nexus, reusable assets that scale your ...

Principal Security Consultant - DSS

Hiring Organisation
Jobleads-UK
Location
Birmingham, England, United Kingdom
also supporting and enhancing the security posture of existing managed service clients. It operates across multiple customer environments, balancing hands‐on technical delivery with architectural guidance. As a recognised authority within the security domain, the role provides clear, pragmatic advice to help customers design, implement and mature security capabilities … senior technical authority and escalation point for high‐impact engagements, including complex designs, critical incidents and security transformation programmes. Produce high‐quality architectural artefacts, documentation and reusable assets, including design documents, templates, scripts and automation to enable scalable and repeatable service delivery. Collaborate closely with sales, pre‐sales ...

Product Technical Lead - Digital Trust

Hiring Organisation
Jobleads-UK
Location
Reading, England, United Kingdom
capabilities* **Own the UK Digital Trust technical strategy,** ensuring consequence informed, SbD principles are embedded from concept to decommissioning.* **Lead development of design patterns for Zero Trust Architecture,** including supporting and guiding on the adaption for products, identification of variance and applicability, segmentation, continuous verification, and policy-driven … contributing to working groups, standards bodies, and partner ecosystems.* **Innovation leadership** – driving next‐generation of security capabilities, defining and using new technologies and architecture patterns such as ZTA, DCS and SbD, leveraging AI opportunities, and shaping Thales’ long‐term cyber resilience strategy.**Our Opportunity**You will lead ...

Principal Software Engineer - Cititec Talent Ltd

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
data pipelines supporting intraday trading decisions Design systems integrating market data feeds, positions, P&L, risk, and back-office platforms Define engineering standards, architecture patterns, and coding best practices across teams Mentor and technically lead engineers across multiple delivery workstreams Partner with senior client stakeholders to shape data … including latency, resilience, regulatory compliance, and trading workflow complexity Technical Requirements This is a hands-on engineering role requiring deep technical execution capability alongside architectural leadership. Core Skills Strong programming ability in Python, JavaScript, SQL, and at least one additional modern language Experience building real-time streaming systems (e.g. ...

Lead Modelling Software Engineer (Python) | Hybrid Oxford

Hiring Organisation
Jobleads-UK
Location
Oxford, England, United Kingdom
driving the adoption of modern software engineering practices in the model development team Participate in code reviews and technical design discussions Identify and address architectural bottlenecks and opportunities to improve scalability and developer experience Skills, Knowledge and Expertise Required attributes: Professional Python experience (5+ years) in a commercial, team … based software environment, delivering components used by other teams/customers Experience in applied software architecture and design patterns Experience building with Test Driven Development and Continuous Delivery Experience in DevOps/Infrastructure development including containers and CI/CD Experience leading small teams, managing and mentoring junior ...

AI Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
cases. Integrate and optimize large language models and intelligent systems using Azure OpenAI and other cloud-native AI tools. Apply advanced AI architecture patterns such as Retrieval-Augmented Generation (RAG), Agentic RAG, MCP, Function Calling, and A2A to practical enterprise use cases. Engineer robust pipelines for prompt design … model integration, deployment, and optimization. Experience with AI/ML and agentic application frameworks such as LangChain, LangGraph, Pydantic Proficiency in advanced AI architecture patterns, including RAG, Agentic RAG, MCP, Function Calling, and A2A, especially in an Azure environment Good understanding of GPT token usage, latency analytics ...

Backend Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
experience with relational databases and with other types of databases: PostgreSQL and Redis are an advantage Advanced knowledge and experience on modern web patterns: RESTful APIs, WebSocket, GraphQL are an advantage Experience with distributed version … control systems: Git (GitHub and/or Bitbucket) Familiarity with cloud-oriented technologies: Docker, AWS or Azure is an advantage Familiar with cloud architecture patterns and best practices for designing highly available, scalable, and secure distributed systems; experience with event-driven architectures is an advantage Experience with observability ...

Head Of R&D

Hiring Organisation
Jobleads-UK
Location
Guildford, England, United Kingdom
industry standards, regulatory requirements, and best practices related to satellite communication and embedded systems. Advantages Good knowledge of embedded systems hardware architecture, design patterns, and development methodologies. Familiarity with radiation‐hardened component selection and design practices for space applications. Good understanding of the interactions between electronics, firmware … layouts. Experience in software development for embedded systems, preferably in satellite communication or space applications. Good knowledge of software architecture, design patterns, and development methodologies. Experience with real‐time operating systems (RTOS), software‐defined radios (SDRs), and FPGA programming. Experience in system engineering, focusing on the overall design ...

Staff Software Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Scale our systems from PostgreSQL to event-driven architecture , designing for tens of millions of MAU Drive monolith-to-services decomposition using proven patterns you have executed before Design and implement database optimisation strategies for high-throughput workloads Build and scale AI infrastructure , including vector stores, embedding pipelines … Node.js, Go, and AWS Strong experience with PostgreSQL at scale , including query optimisation, partitioning, and replication Experience with service‐oriented architectures and decomposition patterns (Strangler Fig, domain‐driven design) Familiarity with AI and ML infrastructure , including vector databases, embeddings, and LLM APIs Fluent with AI‐assisted development tools ...