251 to 275 of 620 Design Patterns Jobs in London

VP, Full-Stack Software Engineer (Java)

Hiring Organisation
Hackajob Ltd
Location
London, United Kingdom
Employment Type
Permanent
heart of this role both as embedded capabilities within the client facing product and as a core methodology in how we design, build, and ship software (AI-augmented development, AI-driven code generation, and AI-assisted quality assurance). About You You are an experienced software engineer … Working across the full software lifecycle, including development, testing, deployment, monitoring, and incident investigation Contributing to the evolution of core platform architecture - modular monolith patterns, micro-frontend orchestration, gRPC API design, and cross-service event-driven workflows Writing clear, maintainable code and contributing to automated testing ...

Agentic AI – RPA Solution Architect

Location
Greater London, England, United Kingdom
Experience - 5-10 Provide technical leadership for automation and AI solutions while driving innovation, adoption of emerging technologies, and excellence in solution design across the automation portfolio. Key Responsibilities Define solution architectures for automation, AI, process intelligence, and orchestration using Automation Anywhere, with awareness of other platforms … with enterprise standards. Evaluate emerging technologies and identify innovation opportunities that deliver measurable business value. Develop and maintain reusable frameworks, accelerators, design patterns, and reference architectures . Provide technical governance and architecture assurance across automation and AI projects. Support complex API integrations with enterprise platforms, applications, databases ...

Sitecore Solutions Architect

Location
Greater London, England, United Kingdom
Sitecore Content SDK. Designing and operating rendering hosts — hosting choices (Vercel, Azure), preview and production separation, caching and invalidation strategy. Component and design-system practice, including component libraries, Storybook, and the contract between design tokens and content models. Treating front-end performance and quality gates — Core … architectural concern rather than a post-delivery clean-up. Architecture & Cloud TOGAF Certified (beneficial). Strong knowledge of architectural and design patterns, and modern coding approaches. Comprehensive knowledge of cloud architectures (Azure) and how they intersect with solution and technical architecture. Strong commercial technology expertise across Sitecore ...

Staff Engineer Java Spring Boot AWS

Hiring Organisation
Client Server
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
technology consultancy, working on complex, long-term transformation projects, primarily within the financial services sector. As a Staff Engineer, you'll lead the design and delivery of high impact technology projects, helping clients modernise legacy systems, migrate to AWS and introduce modern CI/CD and cloud deployment … have a thorough understanding of software development and Computer Science fundamentals such as Object Oriented Programming, Data Structures and Design Patterns You are familiar with DevOps, CI/CD pipelines You're collaborative, enjoy problem solving and interacting with clients What ...

Senior Software Engineer

Hiring Organisation
XCEEDANCE LIMITED
Location
London Area, United Kingdom
and build cloud-native microservices on our BPA (Beyond Policy Administration) platform — with the expectation that you actively apply AI tooling and patterns to accelerate delivery, improve code quality, and contribute to our emerging AI-driven product features. The right candidate codes cleanly in Java, thinks … Contribute to prompt design, context management, and response parsing for AI-enhanced features. Stay current with applied AI developments and bring relevant patterns back to the team. Break down stories into tasks, provide estimates, and surface risks early in sprint planning. Maintain observability standards: structured logging, metrics ...

Lead Data Engineer

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
match to user needs. Your responsibilities will include: Taking responsibility for the development of whole components or subsystems within a team. Development incorporates design, code, test and defect resolution. Focusing on hands-on design and development, using open source and commercial platforms. Defining and enforcing development … requirements: Experience of leading a team of engineers in the implementation of data-intensive system components Experience of applying standards for design (patterns), development, (style guides) and operational readiness (automation, deployment) Proficient software development experience in one of J ava, Scala, or Python Software development experience withdata ...

Lead Data Engineer

Location
Westminster, West End, United Kingdom
match to user needs. Your responsibilities will include: Taking responsibility for the development of whole components or subsystems within a team. Development incorporates design, code, test and defect resolution. Focusing on hands-on design and development, using open source and commercial platforms. Defining and enforcing development … requirements: Experience of leading a team of engineers in the implementation of data-intensive system components Experience of applying standards for design (patterns), development, (style guides) and operational readiness (automation, deployment) Proficient software development experience in one of J ava, Scala, or Python Software development experience withdata ...

Lead Software Engineer - JAVA - Equities - Vice President

Hiring Organisation
JP Morgan Chase
Location
London, United Kingdom
Salary
£ 100 K
strategy acceleration, incident/root-cause analysis support), while establishing consistent validation standards (secure coding, peer review, automated testing) and promoting reuse of effective patterns across the team.Applies knowledge of tools within the Software Development Life Cycle toolchain, including enterprise-authorized AI-assisted development and automation capabilities, to improve … and micro-service architectures and best practicesProficient in all aspects of the Software Development Life CycleGood understanding of software design patterns and clean code practicesStrong written and oral communication skillsProficiency in automation and continuous delivery methodsAdvanced understanding of agile methodologies, CI/CD, Application Resiliency ...

Lead Solution Architect - Data & AI Specialist - London - Hybrid

Location
Greater London, England, United Kingdom
with appropriate AI governance incorporating MLOps and LLMOps to manage risk and auditability Experience in IT architecture, including applying architectural principles to solution design with a strong focus on designing modern data analytics platforms and AI solutions. Strong understanding of the data, analytics and AI technology landscape, including … designs, solution blueprints, target architectures and technology roadmaps for data analytics. Experience shaping enterprise architecture artefacts such as blueprints, technical options, design patterns, high‐level designs, for complex data platforms and analytics use cases. Strong stakeholder engagement skills, including the ability to build and maintain stakeholder maps ...

Senior Java Software Engineer – FX Options Risk (VP)

Hiring Organisation
Citigroup
Location
London, United Kingdom
Salary
£ 80 K
will collaborate closely with the FX Options Trading desk, translating business needs into robust, scalable, real-time software solutions. Responsibilities Technical Execution & Architecture Design, implement, and optimize critical FX real-time risk infrastructure, ensuring … high performance, minimal latency, and high availability. Drive key technical deliverables and champion code quality, modern development practices, and robust system design patterns within the team. Provide expert architectural input and contribute to the technical strategy as we modernize and onboard to the bank's strategic risk ...

Senior Java Software Engineer – FX Options Risk (VP)

Location
Greater London, England, United Kingdom
will collaborate closely with the FX Options Trading desk, translating business needs into robust, scalable, real-time software solutions. Responsibilities Technical Execution & Architecture Design, implement, and optimize critical FX real-time risk infrastructure, ensuring … high performance, minimal latency, and high availability. Drive key technical deliverables and champion code quality, modern development practices, and robust system design patterns within the team. Provide expert architectural input and contribute to the technical strategy as we modernize and onboard to the bank's strategic risk ...

Solutions Architect

Location
Greater London, England, United Kingdom
knowledge of product lifecycle* Expertise in cloud technologies (AWS preferred), microservices architecture, APIs, DevOps practices, and Agile methodologies* Understanding of architecture design patterns and practical application in large-scale systems* Knowledge of enterprise data management frameworks, data warehousing strategies, and data analytics systems* Proficient in .NET development … designing and implementing event-driven architectures that allow asynchronous, decoupled, and scalable interaction between services and components* Expertise in cloud-native solution design using leading platforms (preferably AWS), leveraging managed services, containers, serverless, and infrastructure as code* Able to express complex architecture designs clearly using the C4 model ...

java developer in financial services

Location
Greater London, England, United Kingdom
Описание: Client Server is a global technology consultancy delivering transformational technology projects, primarily for clients in the financial services sector. Задачи: Design, develop, and deliver transformational projects for clients Work with Kafka messaging Migrate legacy systems to AWS Introduce CI/CD pipelines and cloud deployments Contribute … APIs Good understanding of AWS Thorough understanding of software development and Computer Science fundamentals, including Object-Oriented Programming, Data Structures, and Design Patterns Familiarity with DevOps and CI/CD pipelines Collaborative approach and strong problem-solving skills Условия: Pension, Life Assurance, and Income Protection Private medical ...

Lead Software Engineer - JAVA - Equities - Vice President

Location
Greater London, England, United Kingdom
strategy acceleration, incident/root-cause analysis support), while establishing consistent validation standards (secure coding, peer review, automated testing) and promoting reuse of effective patterns across the team. Applies knowledge of tools within the Software Development Life Cycle toolchain, including enterprise-authorized AI-assisted development and automation capabilities … micro-service architectures and best practices Proficient in all aspects of the Software Development Life Cycle Good understanding of software design patterns and clean code practices Strong written and oral communication skills Proficiency in automation and continuous delivery methods Advanced understanding of agile methodologies, CI/ ...

Forward Deployed Engineer

Location
City of Westminster, England, United Kingdom
production vertical slices, including data ingestion and modelling, backend services and APIs, AI orchestration, frontend experiences, deployment, and operations. Design and build production‐grade AI features, including RAG across structured and unstructured investment data, agentic workflows, document intelligence, and AI‐generated analytics. Build intuitive, information‐dense interfaces … entitlement, data governance, and audit standards appropriate for a regulated and highly confidential investment environment. Champion engineering excellence across testing, architecture, design patterns, and responsible AI evaluation, while mentoring and supporting other engineers. What you’ll bring to the role: 8+ years of software engineering experience, with ...

Forward Deployed Engineer - AI Agents

Location
Greater London, England, United Kingdom
production vertical slices, including data ingestion and modelling, backend services and APIs, AI orchestration, frontend experiences, deployment, and operations. Design and build production-grade AI features, including RAG across structured and unstructured investment data, agentic workflows, document intelligence, and AI-generated analytics. Build intuitive, information-dense interfaces … entitlement, data governance, and audit standards appropriate for a regulated and highly confidential investment environment. Champion engineering excellence across testing, architecture, design patterns, and responsible AI evaluation, while mentoring and supporting other engineers. What you’ll bring to the role Essential Requirements 8+ years of software engineering ...

ServiceNow GRC Architect

Location
Greater London, England, United Kingdom
with business and technical stakeholders to translate complex requirements into architectural blueprints that drive efficiency, innovation, and platform excellence. Key Responsibilities Lead the design and architecture of complex ServiceNow solutions, ensuring alignment with enterprise architecture standards, best practices, and strategic objectives. Develop both high-level and low-level … using REST, SOAP, JDBC, and MID Server technologies. Technical Oversight & Quality Assurance Provide technical direction to development teams, ensuring compliance with design patterns, coding standards, and performance guidelines. Conduct code reviews, ensure solution quality, and oversee technical delivery milestones. Prototyping & Demonstrations Lead the creation of technical prototypes ...

Full Stack Technical Lead

Location
Greater London, England, United Kingdom
team through 2026 and beyond. Support onboarding and integration of new team members. Own and continuously improve the full SDLC (Requirements refinement, Technical design, Development, Testing, Deployment, Production support). Champion DevOps principles and automation. Ensure robust release processes and environment management. Maintain high standards of documentation … similar). Experience with CI/CD pipelines; Containerisation (Docker, Kubernetes preferred); Version control systems (Git). Strong knowledge of design patterns; Secure coding practices; Performance optimisation. Experience leading or mentoring engineers. Strong people management skills. Comfortable giving constructive feedback and conducting performance reviews. Strong communicator across ...

Data Architect

Hiring Organisation
Young's Employment Services Ltd
Location
Central London, London, United Kingdom
Employment Type
Permanent, Work From Home
services and agents access structured data safely and consistently. Produce data models, flows, lineage, architecture decision records and reusable design patterns for engineering and business teams. Review and assure designs, challenge where needed and represent Data in cross-team architecture forums. What we're looking for; Strong … conceptual, logical and physical data modelling skills, including dimensional and event-based approaches. Experience with modern cloud data platforms (AWS, Azure, GCP etc), ELT patterns, APIs, events, streaming, batch integration and data contracts. Experience with Snowflake would be highly beneficial Practical SQL, Python and transformation tooling experience, ideally including ...

Data Architect

Hiring Organisation
Young's Employment Services Ltd
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£95,000 - £100,000 per annum, Negotiable
services and agents access structured data safely and consistently. Produce data models, flows, lineage, architecture decision records and reusable design patterns for engineering and business teams. Review and assure designs, challenge where needed and represent Data in cross-team architecture forums. What we're looking for; Strong … conceptual, logical and physical data modelling skills, including dimensional and event-based approaches. Experience with modern cloud data platforms (AWS, Azure, GCP etc), ELT patterns, APIs, events, streaming, batch integration and data contracts. Experience with Snowflake would be highly beneficial Practical SQL, Python and transformation tooling experience, ideally including ...

Data Architect

Hiring Organisation
Youngs Employment Services
Location
WC2H, Leicester Square, Greater London, United Kingdom
Employment Type
Permanent
Salary
£95000 - £100000/annum Bonus
services and agents access structured data safely and consistently. Produce data models, flows, lineage, architecture decision records and reusable design patterns for engineering and business teams. Review and assure designs, challenge where needed and represent Data in cross-team architecture forums. What we're looking for; Strong … conceptual, logical and physical data modelling skills, including dimensional and event-based approaches. Experience with modern cloud data platforms (AWS, Azure, GCP etc), ELT patterns, APIs, events, streaming, batch integration and data contracts. Experience with Snowflake would be highly beneficial Practical SQL, Python and transformation tooling experience, ideally including ...

Software Engineer

Location
Greater London, England, United Kingdom
developing object-oriented software using C# and .NET (.NET 8 or later), with a strong understanding of object-oriented principles, common design patterns and SOLID. Experience building modern, scalable applications using Microsoft technologies, with exposure to Azure cloud services, Blazor, APIs and serverless patterns. Familiarity with Azure … stakeholders. Experience working with product owners and technical leaders to refine, design and architect solutions that align with, or appropriately challenge, existing patterns and technologies. Familiarity with architectural decision records and the ability to clearly document technical decisions, acceptance criteria, READMEs and onboarding guidance. Experience coaching ...

Platform Architect

Hiring Organisation
Vodafone
Location
London, United Kingdom
Salary
£ 80 K
architecture principles and standards.What you’ll doProvide architectural leadership and domain expertise across one or more platform domains.Support multiple engineering squads with solution design, architecture guidance and implementation decision-making.Define solution architectures, domain models and architecture artefacts for assigned platform capabilities.Translate business requirements … into scalable, secure, maintainable and reusable solution designs.Produce architecture artefacts including solution designs, integration designs, domain models, API specifications and technical documentation.Define APIs, integration patterns and architecture specifications that support platform reuse and long-term sustainability.Ensure delivery teams align with architecture principles, engineering standards, design patterns ...

Senior Android Developer

Location
Greater London, England, United Kingdom
Role Description This is a full-time, on-site role based in London for a Senior Android Developer. The Senior Android Developer will design, build, and maintain advanced Android applications that integrate with Insightful Technology’s SaaS and data platforms. Responsibilities include collaborating with product managers, designers … Design, including modern UI frameworks and design guidelines. Solid background in Software Development, including object-oriented programming, design patterns, and testing. Experience integrating Android apps with RESTful APIs, cloud-based services, and secure data storage. Familiarity with Kotlin and/or Java, Android ...

Lead Full Stack Software Developer

Location
Greater London, England, United Kingdom
delivering their next generation of customer-facing platforms. This is a hands-on technical leadership role where you'll be involved from early design through to production delivery, working with a modern cloud-based stack and deploying to live environments on a daily basis. The Role Lead technical … background in system design and scalable architectures Experience building large, production SaaS platforms A clean-code mindset (SOLID principles, design patterns, testable code) Experience working in mature CI/CD and continuous deployment environments A commercial mindset when designing and delivering software Excellent collaboration skills ...