26 to 42 of 42 Design Patterns Jobs in the City of London

Automation Test Lead

Hiring Organisation
Q1 Technologies, Inc
Location
City of London, London, United Kingdom
such as Page object model • Integrate test suites into the test management system and custom test harnesses • Familiar with implementation of design patterns, modularization, and user libraries for framework creation Elaborated Skills: • Maintain & Understand test automation frameworks and other solutions, minimum 9+ years of hands … project Experience in the modern agile practices such as BDD/Cucumber • Extensive experience in Selenium automation technology suite like Selenium WebDriver. • Design and implement test automation using frameworks such as Data Driven framework and Hybrid framework for a number of projects. • Responsible for resolving Selenium technical issues ...

Automation Test Lead

Hiring Organisation
Mphasis
Location
City of London, London, United Kingdom
such as Page object model Integrate test suites into the test management system and custom test harnesses Familiar with implementation of design patterns, modularization, and user libraries for framework creation Elaborated Skills: Maintain & Understand test automation frameworks and other solutions, minimum 9+ years of hands … project Experience in the modern agile practices such as BDD/Cucumber Extensive experience in Selenium automation technology suite like Selenium WebDriver. Design and implement test automation using frameworks such as Data Driven framework and Hybrid framework for a number of projects. Responsible for resolving Selenium technical issues ...

Security Engineer

Hiring Organisation
Selby Jennings
Location
City Of London, England, United Kingdom
implement automated controls for Kubernetes, containers, public cloud ad AI workloads. Responsibility's: Architect and implement security controls that encourage secure design patterns in the public and hybrid cloud, and our AI ecosystem Manage and secure a wide variety of systems (including conventional compute and AI workloads … there are unique high performance requirements Engineer, implement, and maintain IAM solutions for infrastructure components and enterprise tools in a cloud-native manner Design, implement, and manage a comprehensive vulnerability management program using industry-standard tools to effectively prioritise and remediate security risks Qualifications: Experience developing and operating ...

Staff Rust Engineer (freelance contract, remote United Kingdom)

Hiring Organisation
Zero to One Search | Recruitment Agency
Location
City of London, London, United Kingdom
compliant world-class software systems and components, most of which will be open-sourced. Influence architectural direction while staying hands-on with development Design and implement solutions to c omplex, large-scale technical challenges Identify and drive the most critical improvements in product quality, security, and performance Guide … plus Expertise in cloud computing (AWS) and cloud-native environments Proven track record in designing and deploying distributed systems using modern design patterns Skilled in technical documentation (C4 Model, ADRs) and clear communication of architectural decisions Strong advocate for privacy by design, security-first principles ...

Software Engineer C# .Net - Sports Trading

Hiring Organisation
Client Server
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£90,000
membership Social events, free fruit, snacks, coffee etc. Your role: As a Software Engineer within the trading engine team you'll collaborate to design and develop real-time trading systems, you'll often be collaborating with the strategy team on Greenfield projects which you'll take ownership … Oracle) You're comfortable with JavaScript/React You have a thorough knowledge of Computer Science fundamentals such as OOP, Design Patterns, Data Structures, Algorithms You are collaborative with excellent communication and stakeholder management skills You are degree educated in Computer Science or similar technical discipline Apply ...

Technical Lead

Hiring Organisation
Formula Recruitment
Location
City of London, London, United Kingdom
collaborate closely with both technical and non-technical stakeholders to deliver impact at scale. Responsibilities as a Tech Lead: Take ownership of system design, architecture, and implementation of key backend services Guide and mentor engineers across a cross-functional team Work closely with product managers and business stakeholders … commercial objectives Experience in line management responsibilities while remaining deeply technical Desire for building API-first products Deep understanding of software design patterns, SOLID principles, and test-driven development Experience with Agile methodologies, including peer reviews & pair programming. Ability to translate business needs into scalable technical solutions ...

Senior Backend Engineer

Hiring Organisation
Oliver Bernard
Location
City of London, London, United Kingdom
years of Backend Engineering experience Strong Python + Django background Experience working with microservices architectures Solid foundations in algorithms, data structures & design patterns Excellent communication skills Strong SQL + relational database optimisation experience If you are interested in this role, please send across your CV to jonah.brookes ...

iOS Developer

Hiring Organisation
YEO Messaging
Location
City of London, London, United Kingdom
Messaging, short for "Your Eye Only," was established by a team of experts in technology, security, and design to address trust issues in existing messaging platforms, particularly for business use. YEO provides secure solutions for business and personal users who value privacy, ensuring messages, files, and media … programming language and iOS frameworks Experience with UIKit, Core Data, and SwiftUI Knowledge of mobile app architecture, MVC/MVVM, and design patterns Familiarity with version control systems such as Git Understanding of API integration, JSON, and third-party libraries Experience writing unit and UI tests ...

Urgent Contract! - C# Developer - Up to £750/day - London

Hiring Organisation
Hunter Bond
Location
City of London, London, United Kingdom
with distributed and message-driven architectures , including ActiveMQ, plus full-stack exposure with Angular High engineering standards , applying SOLID principles, proven design patterns, CI/CD, and building maintainable, cloud-ready services (OpenShift desirable) Demonstrated ability to partner effectively with quantitative researchers, risk teams, and front-office ...

🚀Hands On Software Engineering Managers – Fully Remote (UK) | Up to £90,000

Hiring Organisation
Areti Group | B Corp™
Location
City of London, London, United Kingdom
HANDS ON Software Engineering Manage of a team between 2–10 engineers, running 1:1s and supporting growth 🌳 Influence architecture, design patterns, and tech decisions across the platform 🌳 Partner with product managers to shape priorities and delivery outcomes 🌳 Guide teams in designing, building, testing, and shipping ...

🌳🌳🌳 🚀 Senior Software Engineers/Tech Leads (x5 roles) – C#, .NET, Azure, Testing, Remote - Edinburgh/Scotland - Award-Winning, High-Growth Tech Scale-Up 🌳🌳🌳 🚀

Hiring Organisation
Areti Group | B Corp™
Location
City of London, London, United Kingdom
What You’ll Do 🌳 Lead and develop a team of 2–6 engineers, running 1:1s and supporting growth 🌳 Influence architecture, design patterns, and tech decisions across the platform 🌳 Partner with product managers to shape priorities and delivery outcomes 🌳 Guide teams in designing, building, testing, and shipping ...

🌳🌳🌳 🚀 Senior Software Engineers/Development Team Lead/Tech Leads (x5 roles) – C#, .NET, Fullstack, Azure, Testing, Remote - Edinburgh/Scotland - Award-Winning, High-Growth Tech Scale-Up 🌳🌳🌳 🚀

Hiring Organisation
Areti Group | B Corp™
Location
City of London, London, United Kingdom
Software Engineer/Tech Lead and develop a team of 2–6 engineers, running 1:1s and supporting growth 🌳 Influence architecture, design patterns, and tech decisions across the platform 🌳 Partner with product managers to shape priorities and delivery outcomes 🌳 Guide teams in designing, building, testing, and shipping ...

🌳🌳🌳 🚀 Development Team Lead/Tech Leads (x5 roles) – C#, .NET, Azure, Testing, Remote - Edinburgh/Scotland - Award-Winning, SAAS, High-Growth Tech Scale-Up 🌳🌳🌳 🚀

Hiring Organisation
Areti Group | B Corp™
Location
City of London, London, United Kingdom
What You’ll Do 🌳 Lead and develop a team of 2–6 engineers, running 1:1s and supporting growth 🌳 Influence architecture, design patterns, and tech decisions across the platform 🌳 Partner with product managers to shape priorities and delivery outcomes 🌳 Guide teams in designing, building, testing, and shipping ...

Senior Frontend Developer (Angular)

Hiring Organisation
Oliver Bernard
Location
City of London, London, United Kingdom
supporting technical documentation. Key requirements: Angular and TypeScript Reactive Programming with State management (using RxJS and NgRx). Understanding of Software Design Patterns and Test-Driven Development. If you're an experienced Senior Frontend Developer (Angular) interested in joining an ambitious company with huge personal growth potential ...

Telecommunications Security Specialist

Hiring Organisation
La Fosse
Location
City of London, London, United Kingdom
/advisor for telecom and mobile network security architecture. Define and maintain security standards and design patterns for access, core, and mobile networks. Review network security designs and configurations, identifying gaps and recommending improvements. Ensure compliance with telecom security regulations and industry best practices. What ...

Senior Full Stack Engineer (Golang/Typescript/Kubernetes)

Hiring Organisation
Safe Intelligence
Location
City of London, London, United Kingdom
technical requirements for the role are: Must have: Ability and experience in system programming using Golang. This includes knowledge of database (MongoDB) access patterns (e.g., Optimistic Concurrency Control - OCC) and schema design, domain-driven architecture, and concurrency. Proven experience developing production-grade RESTful APIs ideally with … Some proficiency in JavaScript/TypeScript-based frontend development, with extensive expertise in React. This includes a deep understanding of the DOM, component design, CSS, and state management. Familiarity with Kubernetes-specific platform components and principles , such as load balancers, cluster DNS, autoscalers, API/SDK toolsets ...

Senior Java Developer (Low-Latency Payments Systems)

Hiring Organisation
RE Partners
Location
City of London, London, United Kingdom
strong Core Java and SpringBoot expertise, and thrive in a collaborative yet opinionated engineering culture, we want to hear from you. Key Responsibilities : Design, develop, and optimize low-latency, high-throughput backend systems using Core Java and SpringBoot. Build and maintain RESTful APIs and microservices that power secure …/or Kubernetes. Strong cloud experience with AWS services such as ECS, EKS, Lambda, S3, etc. Solid understanding of MongoDB and NoSQL design patterns. Prior experience in Payments Processing, financial services, or banking systems. Strong communication skills and a bias toward action and opinionated design decisions. ...