101 to 125 of 200 Design Patterns Jobs in the UK

Principal .NET Developer

Hiring Organisation
Northumbria Healthcare NHS Foundation Trust
Location
Seaton Delaval, United Kingdom
Employment Type
Permanent
Salary
£64455.00 - £74896.00 a year
Principal Developer includes: Expert knowledge of .Net, C#, WebAPI, Rest Expert knowledge developing Microservices/Modular Monolith Applications using Modern design patterns and techniques Expert knowledge of Microsoft SQL Server Expert knowledge writing comprehensive unit tests Knowledge of consuming and modifying CI/CD pipelines Experience working ...

AI Programmer

Hiring Organisation
Rebellion
Location
Oxford, Oxfordshire, England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
console and/or PC. Hands-on experience with large game codebases, including their various modules and middleware. Collaborative experience working closely with design teams to troubleshoot issues and guide successful implementation. Deep understanding of software … performance considerations, with the capability to design and implement high-performing systems. Familiarity with common algorithms, data structures, and design patterns, and their effective application. Strong analytical skills to understand, extend, refactor, and optimize unfamiliar code of moderate complexity. A passion for shooters and/ ...

Senior Software Engineer

Hiring Organisation
Searchability
Location
Nottingham, Nottinghamshire, England, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £65,000 per annum
culture that values collaboration, creativity, and continuous learning. Role Overview: As a Senior Software Engineer, you will play a key role in the design, development, and maintenance of our software applications. Working closely with cross-functional teams, you will have the opportunity to contribute to the entire software …/.Net/SQL Experience with modern web development frameworks (e.g., React, Angular, Vue.js). Solid understanding of software engineering principles, design patterns, and best practices. Excellent problem-solving and analytical skills, with a keen attention to detail. Strong communication and collaboration skills, with the ability ...

Solutions Architect

Hiring Organisation
Sanderson
Location
London, UK
obligor hierarchy, group exposure, PD/LGD/EAD, concentration risk, country/sector limits, counterparty limits, and exposure aggregation methodologies. Solution Architecture & Design: Proven track record of delivering end-to-end solution architectures covering application, data, integration, and security architecture domains. Hands-on experience producing High-Level … interface specifications. Data & Integration Expertise: Deep experience with enterprise data models for credit, counterparty, and exposure reporting. Strong understanding of integration design patterns (REST APIs, message queues, event-driven integration, ETL, batch processing). Experience working with master data domains (Party, Facility, Instrument, Product, Country, Sector, Ratings ...

Solution Architect - Limits Management

Hiring Organisation
Sanderson
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£600 - £650 per day
obligor hierarchy, group exposure, PD/LGD/EAD, concentration risk, country/sector limits, counterparty limits, and exposure aggregation methodologies. Solution Architecture & Design Proven track record of delivering end-to-end solution architectures covering application, data, integration, and security architecture domains. Hands-on experience producing High-Level … interface specifications. Data & Integration Expertise Deep experience with enterprise data models for credit, counterparty, and exposure reporting. Strong understanding of integration design patterns (REST APIs, message queues, event-driven integration, ETL, batch processing). Experience working with master data domains (Party, Facility, Instrument, Product, Country, Sector, Ratings ...

AI/ML Engineer

Hiring Organisation
Brio Digital
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£75000 - £100000/annum
based) Salary: £75,000 - £100,000 (depending on experience) The Role We're hiring a Senior Machine Learning Engineer to lead the design and productionisation of Generative AI and Large Language Model (LLM) applications. This role sits at the heart of an AI-focused engineering team, delivering scalable …/CD, and Git. Strong understanding of deep learning, statistical modelling, and optimisation techniques. Nice to Have Experience with agentic design patterns (e.g. ReAct, Chain-of-Thought, tool use). Familiarity with LLM evaluation frameworks such as RAGAS or TruLens . Experience fine-tuning large models ...

ServiceNow Architect

Hiring Organisation
IBU CONSULTING LTD
Location
Berkshire, South East, United Kingdom
Employment Type
Contract
workshops/discovery sessions with stakeholders (business, operations, IT) to understand current-state processes, define future-state vision, uncover requirements, constraints, and opportunities. Design end-to-end ServiceNow solutions and technical architectures that align with organizations strategic goals, considering scalability, performance, security, maintainability, integrations, data model, and user … into architecture, technology decisions, module usage, platform configuration vs custom development. Ensure adherence to best practices, ServiceNow leading practices, coding standards, design patterns, security standards, data governance, and configuration over customization. Manage or oversee integrations between ServiceNow and other systems (via REST, SOAP, IntegrationHub, MID Servers, etc. ...

Full Stack Developer

Hiring Organisation
Waracle
Location
Glasgow, Scotland, United Kingdom
create intelligent digital products and services. We thrive on complex challenges and deliver business-critical IT transformation projects, moving seamlessly from strategy, design and delivery to operations. This is a Hybrid role working from our Dundee, Glasgow, Edinburgh, or London offices. We are hiring a Mid-level Full … branching and well-crafted Pull Requests (PRs). Technical Problem Solving & Optimisation: Effectively debug issues, propose robust solutions, apply fundamental design patterns (with guidance), and focus on performance optimisation and basic security implementation. Agile Delivery Management: Manage tasks proactively to consistently meet sprint expectations, effectively prioritise work ...

Flutter Engineer

Hiring Organisation
AJ BELL BUSINESS SOLUTIONS LIMITED
Location
Salford, Greater Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£75,000
distributed team made up of self-motivated and collaborative individuals. Iteratively make improvements to a new product while aligning to our mutually agreed design and architectural principles. Always looking for ways we can improve our product, processes and practices. We dont like friction and waste. Automated testing, continuous … technologies out of their core competency. Your skills and attributes Excellent programming and problem solving skills Understanding of relevant software design patterns and paradigms, such as OOAD, DDD, MVC, microservices, containers/orchestration or event-driven architecture Experience in creating performant, scalable, secure and well tested code. ...

Palantir Consultant

Hiring Organisation
Staffworx
Location
United Kingdom
relationships, basic semantics, versioning). Application layer (Workshop, Code Repositories, OSDK/APIs, Actions, AIP/agentic workflows). Implement data modelling and transformation patterns under guidance from senior team members. Help configure permissions (RBAC/ABAC), object-level security and auditability following established standards. Support CI/… power users. Share learning, debugging tips and best practices with peers. Follow internal standards for code quality, naming conventions, testing and design patterns and contribute improvements as you gain experience. Required Experience Commercial experience working with Palantir Foundry in an implementation, consulting or engineering role. Hands ...

Palantir Consultant

Hiring Organisation
Staffworx Limited
Location
Central London, London, United Kingdom
Employment Type
Permanent
relationships, basic semantics, versioning). Application layer (Workshop, Code Repositories, OSDK/APIs, Actions, AIP/agentic workflows). Implement data modelling and transformation patterns under guidance from senior team members. Help configure permissions (RBAC/ABAC), object-level security and auditability following established standards. Support CI/… power users. Share learning, debugging tips and best practices with peers. Follow internal standards for code quality, naming conventions, testing and design patterns and contribute improvements as you gain experience. Required Experience Commercial experience working with Palantir Foundry in an implementation, consulting or engineering role. Hands ...

Palantir Foundry Consultant - Forward Deployed Engineer/FDE

Hiring Organisation
Staffworx Limited
Location
United Kingdom
Employment Type
Permanent
Salary
GBP Annual
relationships, basic semantics, versioning). Application layer (Workshop, Code Repositories, OSDK/APIs, Actions, AIP/agentic workflows). Implement data modelling and transformation patterns under guidance from senior team members. Help configure permissions (RBAC/ABAC), object-level security and auditability following established standards. Support CI/… power users. Share learning, debugging tips and best practices with peers. Follow internal standards for code quality, naming conventions, testing and design patterns and contribute improvements as you gain experience. Required Experience Commercial experience working with Palantir Foundry in an implementation, consulting or engineering role. Hands ...

Android Engineer

Hiring Organisation
Busuu
Location
London Area, United Kingdom
Android (Mockk would be perfect) Good foundation in Android UI principles. You will be working with a UX team, but your suggestions and design ideas will be appreciated and considered Understanding of web services … REST APIs Deep appreciation of mobile development practices and Android app optimisation Good understanding of Android app architecture and use of design patterns Strong OO skills, experience with Kotlin with an appreciation for pragmatism and simplicity in code Pro-active and eager to take responsibility for their ...

Principal Backend Engineer - Matchmaking

Hiring Organisation
ESL FACEIT Group - EFG
Location
United Kingdom, UK
elite individual contributor who can look at this scale not just as a traffic challenge, but as an abstraction challenge. You will design the systems that define how our players compete, ensuring our architecture is decoupled, extensible, and capable of handling the next 100 million users. What … will be a force multiplier. You will drive technical standards, conduct high-level code reviews, and mentor senior engineers on design patterns and architectural best practices. What We Are Looking For Proven Backend Expertise: Deep experience designing, developing, and deploying robust APIs and microservices in production. Golang ...

Full Stack Engineer C# .Net Core JavaScript

Hiring Organisation
Client Server
Location
St. Albans, Hertfordshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
from home per week in a hybrid model Your role: As a Full Stack Engineer you'll join an Agile development team to design and develop new features and enhancements to complex Payments and client systems within a microservices environment (300 services). You'll be working with … React You have experience with AWS and microservices You have a thorough understanding of Computer Science fundamentals such as OOP, Design Patterns, Data Structures, Algorithms You enjoy collaborating, learning new things and sharing knowledge You are degree educated in Computer Science or closely related discipline Apply ...

Software Developer

Hiring Organisation
Spectrum IT Recruitment
Location
Portsmouth, Hampshire, United Kingdom
Employment Type
Permanent
Salary
£45000 - £55000/annum Benefits
VueJS, React, Angular). MS SQL Server/T-SQL Experience with modern CI/CD pipelines highly desirable Understanding of Design Patterns, OOP, SOLID, and Clean Code a must If you have the relevant skills for this role and are ready for the challenge then please ...

Senior .NET Developer

Hiring Organisation
Searchability
Location
Manchester, Lancashire, England, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £65,000 per annum
forward to hearing from you! Key Skills: C#, .NET, SQL Server, REST APIs, GraphQL, Git, Agile, TDD (NUnit), Entity Framework, Azure, Design Patterns, Observability, Security Best Practices ...

Senior Software Developer

Hiring Organisation
TEAM
Location
Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£75,000
Developer Previous experience working with PHP (Laravel, OOP, unit testing) Previous experience using React to build interfaces An understanding of core design patterns Familiarity with Linux environments Knowledge of AWS (beneficial but not essential) Please note that you must have the right to work in the UK. ...

Senior Software Developer

Hiring Organisation
Candidate Source - TEAM
Location
Manchester, Lancashire, England, United Kingdom
Employment Type
Full-Time
Salary
£65,000 - £75,000 per annum
Developer Previous experience working with PHP (Laravel, OOP, unit testing) Previous experience using React to build interfaces An understanding of core design patterns Familiarity with Linux environments Knowledge of AWS (beneficial but not essential) Please note that you must have the right to work in the UK. ...

Software Test Automation Engineer

Hiring Organisation
X-On Health
Location
Woodbridge, Suffolk, East Anglia, United Kingdom
Employment Type
Permanent
Salary
£45,000
Data Protection, Information Security, PCI & DSP policies and procedures Skills Required Essential Knowledge of common test automations frameworks Knowledge of test design patterns Experience testing APIs and web applications Programming skills in a well-supported test automation framework language Working experience with common test tools (e.g. Playwright ...

Senior Developer

Hiring Organisation
RPS Group Plc
Location
Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
experience Extensive experience in Angular UI framework Strong knowledge of C# & .Net API development experience Good knowledge of UI development, including design patterns and best practices. Experience and application of unit testing within development. Familiarity with source control processes and techniques (GIT) Experience in Database Development ...

Senior Developer

Hiring Organisation
RPS Group Plc
Location
Sheffield, South Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent, Work From Home
experience Extensive experience in Angular UI framework Strong knowledge of C# & .Net API development experience Good knowledge of UI development, including design patterns and best practices. Experience and application of unit testing within development. Familiarity with source control processes and techniques (GIT) Experience in Database Development ...

Senior Developer

Hiring Organisation
RPS Group Plc
Location
Leeds, West Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent, Work From Home
experience Extensive experience in Angular UI framework Strong knowledge of C# & .Net API development experience Good knowledge of UI development, including design patterns and best practices. Experience and application of unit testing within development. Familiarity with source control processes and techniques (GIT) Experience in Database Development ...

Senior Developer

Hiring Organisation
RPS Group Plc
Location
Abingdon, Oxfordshire, South East, United Kingdom
Employment Type
Work From Home
experience Extensive experience in Angular UI framework Strong knowledge of C# & .Net API development experience Good knowledge of UI development, including design patterns and best practices. Experience and application of unit testing within development. Familiarity with source control processes and techniques (GIT) Experience in Database Development ...

Senior Software Test Automation Engineer

Hiring Organisation
X-on Health
Location
Melton, Suffolk, UK
Information Security, PCI & DSP policies and procedures Skills required Essential Working experience setting up greenfield test automation frameworks Knowledge of test design patterns Experience testing APIs and web applications Programming skills in a well-supported test automation framework language Expertise in the application of test automation framework ...