1 to 25 of 31 Permanent Architectural Patterns Jobs in Westminster

Senior Consultant, Data Engineer

Hiring Organisation
Baringa Partners
Location
Westminster abbey, United Kingdom
risks and mitigations for their complex data programmes, as well as transition to modern cloud-based infrastructures (AWS, Azure, GCP) by leveraging related architecture patterns (e.g., APIs, events) Working independently with clients in key areas of data governance, such as in defining principles including, but not limited ...

Software Engineer- III- iOS- JPM Personal Investing

Hiring Organisation
J.P. MORGAN
Location
Westminster abbey, United Kingdom
analytical and problem-solving skills Experience writing unit tests using XCTest framework Experience with the MVVM + Coordinator design pattern and other relevant architecture patterns like SOLID Experience with best practices in mobile design (human interface guidelines, threading, etc) Good knowledge of core iOS libraries and frameworks (e.g. ...

Senior Vice President, Full-Stack Engineer Opportunities

Hiring Organisation
BNY
Location
Westminster abbey, United Kingdom
development using modern tools and IDEs (e.g., Windsurf) and familiarity with integrating AI into products. Strong expertise in Java (preferably Spring) and architectural patterns for scalable, observable, and testable systems. Proficiency in modern engineering practices including CI/CD (e.g., GitLab), automated testing (JUnit/Spock), code ...

Principal Software Engineer (Hybrid)

Hiring Organisation
8th Light
Location
Westminster abbey, United Kingdom
scalable system design, modular architecture, and platform- or product-oriented development Bringing depth in testing strategies, observability, fault tolerance, and secure engineering practices Applying architectural patterns to evaluate tradeoffs and drive clear, documented design rationale Strongly Preferred Skills We work across many areas, and encourage anyone with ...

Senior Software Engineer I - KYC Experience

Hiring Organisation
WISE
Location
Westminster abbey, United Kingdom
user experience, you prioritise work with the customers in mind and make data-driven decisions to fix partner problems. Experience with common design and architectural patterns coupled with a passion for writing clean code that is performant and well tested. Great communication skills and the ability ...

Senior Lead Data Engineer

Hiring Organisation
J.P. MORGAN
Location
Westminster abbey, United Kingdom
build best-in-class business products. Structure software for easy understanding, testing, and evolution. Build solutions that avoid single points of failure using scalable architectural patterns. Develop secure code to protect our customers and ourselves from malicious actors. Promptly investigate and fix issues, ensuring they do not resurface. Ensure ...

Vice President, Full-Stack Engineer

Hiring Organisation
BNY
Location
Westminster abbey, United Kingdom
following: Proven leadership of software engineering teams building distributed systems and microservices in agile environments (Scrum/Kanban). Deep Java experience (Spring), architectural patterns for scalable, observable, testable systems; strong API design. Strong DevOps practices: CI/CD (e.g., GitLab), automated testing (JUnit/Spock), code ...

Software Engineer III - Back-end Engineer - Chase UK

Hiring Organisation
J.P. MORGAN
Location
Westminster abbey, 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 ...

Senior Backend Engineer II - Europe Account

Hiring Organisation
WISE
Location
Westminster abbey, United Kingdom
into technical solutions. We want engineers to be comfortable contributing to product development. Mentor junior engineers, offering technical guidance and conducting code reviews. Drive architectural decisions and technical strategy for Regional Expansion Tribe. Contribute to our engineering culture through knowledge sharing and best practices. Work with the product team … engaging in cross-team efforts. The ability to break down complex projects into incremental milestones that deliver customer value. Experience with common design and architectural patterns, coupled with a passion for writing clean, performant, and well-tested code. Curiosity and a drive for continuous learning and improvement. ...

Senior Lead Architect

Hiring Organisation
J.P. MORGAN
Location
Westminster abbey, United Kingdom
collaboration/partnership All aspects of AI; use in architecture, architecting the use/reuse of and using to build architecture tooling, standards, patterns etc. ABOUT US J.P. Morgan is a global leader in financial services, providing strategic advice and products to the world’s most prominent corporations ...

Senior Software Engineer II - Investments - Java

Hiring Organisation
WISE
Location
Westminster abbey, United Kingdom
coordinate complex projects across different teams Experience in developing web applications and distributed systems in a production environment Experience with common design and architectural patterns coupled with a passion for writing clean code that is performant and well tested Curiosity and drive for continuous learning and improvement ...

Senior iOS Engineer II

Hiring Organisation
WISE
Location
Westminster abbey, United Kingdom
want to hear from you! Proven experience in building and deploying an app that delight customers Strong proficiency in Swift Familiarity with software architectural patterns like MVC, MVVM, or VIPER. (We use VIPER and MVVM but are open to exploring new approaches) Desire to write testable code ...

Senior Software Engineer II - Assets

Hiring Organisation
WISE
Location
Westminster abbey, United Kingdom
coordinate complex projects across different teams Experience in developing web applications and distributed systems in a production environment Experience with common design and architectural patterns coupled with a passion for writing clean code that is performant and well tested Knowledge of Java and Spring boot and experience ...

Senior Android Engineer

Hiring Organisation
Just Eat
Location
Westminster abbey, United Kingdom
Technology Reports to: Technology Manager The Role As a Senior Android Engineer, you won’t just write code; you will design and implement robust architectural patterns that impact millions of daily active users. You will collaborate closely with Product Managers, UI/UX Designers, and Backend Teams ...

Asset & Wealth Management Chief Data Office - Data Management - Associate - IPB Platform Modernizati

Hiring Organisation
J.P. MORGAN
Location
Westminster abbey, United Kingdom
sets, such as party, account, and transaction data Ability to translate business processes into data flows and logical data models Understanding of data architecture patterns and system integration flows Strong stakeholder management across business, technology, and control functions Ability to synthesize complex topics into clear, executive-level communication ...

Principal Software Architect

Hiring Organisation
Verisk
Location
Westminster abbey, United Kingdom
role This is a senior, hands-on leadership role with real influence across the organization. As Principal Software Architect, you will define the architectural direction of a modern cloud-native SaaS platform used across global insurance markets. You will work closely with engineering teams and senior stakeholders to shape … scaled for the future. What you will do • Lead architecture and system design across a modern cloud-native SaaS platform • Define and drive architectural standards, patterns, and best practices • Provide hands-on technical leadership and mentor engineering teams • Translate complex business needs into scalable, reliable technical solutions ...

Senior iOS Engineer - Send Experience

Hiring Organisation
WISE
Location
Westminster abbey, United Kingdom
think in customer problems, not tickets: you push back when something doesn't make sense and propose what should exist instead Familiar with architectural patterns like MVVM or VIPER (we use both, happy to explore others) You write testable code and care about what happens after … people around you better too Nice to Have: Experience with SwiftUI, Structured Concurrency, or CI/CD pipelines (GitHub Actions) Familiarity with internationalisation patterns for apps serving many markets A fintech background — but absolutely not required Interested? Find out more: How we work – a practical guide DEI @ Wise ...

Senior DevSecOps Architect

Hiring Organisation
J.P. MORGAN
Location
Westminster abbey, United Kingdom
Security Culture & Enablement - Cultivate a security-first culture across product, technology, and business teams by providing developer-friendly tooling, training, and reusable secure patterns that accelerate rather than hinder delivery. Risk & Issue Management - Act with urgency to manage emerging security issues, monitor risk indicators, and recommend resolutions. Serve … pipeline architecture using Policy-as-Code and automated gates. Hands-on security expertise in AWS and GCP. Practical experience creating reference architectures and patterns for engineering teams. Proven ability to design and deploy automated preventive and detective guardrails at scale. Expertise in leveraging IaC scanning to detect misconfigurations ...

Principal Architect

Hiring Organisation
Verisk
Location
Westminster abbey, United Kingdom
identifying opportunities to simplify, refactor, and improve performance and reusability. This is an opportunity to have real impact across our platform and help drive architectural excellence across the organisation. Responsibilities System Design & Architecture: As a Principal Architect you will lead the design and development of scalable, reliable, and secure … Communication: Create clear, comprehensive, and maintainable documentation for system architectures, workflows, and technical specifications. Communicate effectively with non-technical stakeholders to ensure understanding of architectural decisions. Continuous Improvement: Stay updated on emerging technologies and industry trends to keep our systems modern and ahead of the competition. Drive innovation ...

Senior Technical Architect

Hiring Organisation
Opencast Software
Location
Westminster abbey, United Kingdom
with exceptional professionals for this role. Make your application after reading the following skill and qualification requirements for this position. Ready to grow your architectural expertise in a supportive team? Do you want to work alongside expert architects and grow your skills in a supportive, collaborative environment … insights, and benefitting from opportunities to grow your career. The role You’ll use your experience of defining and implementing software architectures using patterns and best-practice approaches to define detailed designs that form part of large enterprise-scale applications to meet our clients’ business outcomes. ...

Senior iOS Developer - 6 Month FTC

Hiring Organisation
Moneybox
Location
Westminster abbey, United Kingdom
/UX designers to bring high-fidelity interfaces to life. You will also collaborate with the Android team to ensure feature parity and shared architectural standards where appropriate. Mentorship & Growth: Actively support the development of other engineers through technical guidance and code reviews. You should be open to taking … local persistence in a performance-critical environment. Architectural Leadership: A proven ability to make high-impact technical decisions using SOLID principles and architecture patterns such as MVVM-C (Coordinator-based navigation), and to navigate complex systems, including Server-Driven UI and modular codebases. Critical AI Integration ...

Senior Lead Software Engineer- Back-end Engineer - Chase UK

Hiring Organisation
J.P. MORGAN
Location
Westminster abbey, 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 … applications. Understanding with different kinds of data stores (including relational data stores) Coach other team members on coding practices, design principles, and implementation patterns that lead to high-quality maintainable solutions. Manage stakeholders and effectively prioritize work across multiple work streams. Preferred qualifications, capabilities & skills Experience in working ...

Software Engineer III - Android - Digital Identity

Hiring Organisation
J.P. MORGAN
Location
Westminster abbey, United Kingdom
software engineering concepts and proficient advanced experience in Java/Kotlin ⢠Strong analytical and problem solving skills ⢠Experience with common Android architecture patterns, including MVVM, Use Cases and Clean Architecture ⢠Experience writing unit tests using JUnit or any other modern framework ⢠Experience with Dependency … Injection patterns using Dagger or any other framework ⢠Good understanding of the Software Development Life Cycle and agile methodologies ⢠Proficient understanding of version control tools such as Git ⢠Good knowledge of core Android libraries and frameworks like Compose, Coroutines, Flows, RxJava, Retrofit, Security ⢠Good ...

Specialist, IT Infrastructure Engineering

Hiring Organisation
Colt Technology Services
Location
Westminster abbey, United Kingdom
Microsoft 365, Azure, Google Cloud Platform (GCP), and enterprise identity (AD/Entra). The role delivers secure, standardised, and automated solutions, translating architectural designs, standards, and roadmaps into robust, scalable platform implementations and operational services. Working as a senior technical expert within the engineering team, the role collaborates … governance controls, security settings, and lifecycle activities Azure Cloud: Deployment and support of landing zones, subscriptions, connectivity, platform services, and governance controls aligned to architectural standards Google Cloud Platform (GCP): Implementation and operational support of project structures, networking, workload environments, and security configurations Identity & Access: Engineering and operation ...

Lead Software Engineer - Backend Engineer - Chase UK

Hiring Organisation
J.P. MORGAN
Location
Westminster abbey, 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 … applications. Understanding with different kinds of data stores (including relational data stores) Coach other team members on coding practices, design principles, and implementation patterns that lead to high-quality maintainable solutions. Manage stakeholders and effectively prioritize work across multiple work streams. Preferred qualifications, capabilities & skills Experience in working ...