176 to 200 of 495 Code Quality Jobs in the UK

Salesforce Developer

Hiring Organisation
Peregrine
Location
City of London, London, United Kingdom
Employment Type
Permanent
Service Cloud features, including case management, knowledge base, automation, and workflows. Develop complex Salesforce Flows to automate business processes. Write, test, and deploy Apex code (classes, triggers, and components) to extend Salesforce functionality. Participate in the full software development lifecycle, including requirements gathering, development, testing, deployment, and maintenance. Implement … maintain robust DevOps practices, including source code management, branching strategies, pull requests, and commits. Utilize DevOps tools such as [Specify: Copado, Gearset, Azure DevOps, or others] for deployment and release management. Work within an Agile development environment, using Jira for task management and collaboration, specifically managing user stories. Ensure ...

Lead Data & AI Engineer

Hiring Organisation
VASS UK&I
Location
Greater London, England, United Kingdom
layers. Design and implement semantic and business data models. Build curated data layers to support analytics, intelligence and AI use cases. Ensure data quality, observability and performance across the platform. Implement scalable ELT/ETL pipelines using modern engineering practices. AI & Generative AI Design and implement AI-powered … least one: Azure AWS GCP Engineering Practices Git and version control. CI/CD pipelines. DevOps and deployment automation. Agile delivery methodologies. Testing and code quality practices. Nice to Have Experience with Snowflake. Experience with Databricks. Experience with Microsoft Fabric. Experience building Data Products. VASS ...

AI / Fullstack Engineer - Insurance

Hiring Organisation
Lorien Resourcing Limited
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£650 - £700 per day
databases, and AI integrations. You'll collaborate with product, architecture, engineering and business stakeholders to develop robust solutions while contributing to technical best practices, code quality, and continuous improvement initiatives. Key Responsibilities Design, develop and maintain full-stack applications using modern software engineering practices Build and enhance … databases Optimise application performance, scalability and reliability through analysis, tuning and continuous improvement Collaborate with cross-functional teams to deliver high-quality software solutions Support CI/CD pipelines, deployment processes and DevOps best practices Troubleshoot complex technical issues and contribute to production support activities Produce clear technical ...

AI Engineer - Insdie IR35 - Insurance

Hiring Organisation
SRG
Location
City of London, London, England, United Kingdom
Employment Type
Contractor
Contract Rate
£650 - £700 per day
databases, and AI integrations. You'll collaborate with product, architecture, engineering and business stakeholders to develop robust solutions while contributing to technical best practices, code quality, and continuous improvement initiatives. Key Responsibilities Design, develop and maintain full-stack applications using modern software engineering practices Build and enhance … databases Optimise application performance, scalability and reliability through analysis, tuning and continuous improvement Collaborate with cross-functional teams to deliver high-quality software solutions Support CI/CD pipelines, deployment processes and DevOps best practices Troubleshoot complex technical issues and contribute to production support activities Produce clear technical ...

Senior FX e Trading Java Developer

Hiring Organisation
Atrium Workforce Solutions Ltd
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£843 - £1,000 per day
from UI and desktop container experiences to low-latency backend services. Lean into the latest AI coding tools to accelerate delivery, strengthen code quality, and enhance developer experience. What you’ll do Architect and implement scalable, event-driven, and microservices-based backend components, including APIs, market data … real-time streaming. Optimize latency, throughput, and reliability across the stack; instrument observability (metrics, tracing, logging) and performance profiling. Establish engineering best practices: code standards, testing strategies (unit/integration/E2E), CI/CD, secure coding, and release management. Mentor engineers through code reviews, design sessions ...

Front End Software Engineer

Hiring Organisation
YT Technologies
Location
Bristol, Avon, South West, United Kingdom
Employment Type
Permanent
Salary
£60,000
Frontend Software Engineer, you will join a high-energy, multi-disciplinary team whereyou will take full ownership of the frontend ecosystem, from implementation quality to design consistency. They are looking forsomeone who is action-orientated and thrives on solving hard problems. Core Stack: Strong commercial experience with React … build applications that consume REST APIs and a practical understanding of frontend performance and accessibility (WCAG). Disciplined Engineering: A rigorous approach to code quality, documentation, and version control (Git/PRs/Code Reviews). Nice to Have: Experience with Azure, Data Visualization libraries ...

Senior Software Engineer

Hiring Organisation
HireQ Talent
Location
England, United Kingdom
fellow engineers, helping raise technical standards Contribute to architectural decisions and technology strategy Translate business requirements into robust technical solutions Champion engineering best practices, code quality and continuous improvement Your Technology Stack You'll be working with modern technologies in a cloud-first environment, including: Front ...

Lead Software Engineer - React (Web)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
solutions written in TypeScript using React Working across B2C and B2B features Advocate for and encourage high standards and best practices to maintain high code quality. Providing constructive and insightful feedback to teammates, participating in a strong engineering culture. Writing testable code, built for scalability, reliability and resilience. … informed opinions to the decision making process. Drives team adoption of enterprise-authorized AI-assisted engineering practices within the work environment to improve code quality, delivery speed, and operational outcomes (e.g., AI-assisted code review/refactoring, test strategy acceleration, incident/root-cause analysis support ...

DevX POD Lead (Kotlin/Java)

Hiring Organisation
Experis
Location
Sheffield, South Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
£480 - £529/day
from shaping the initial idea and requirements, through development, testing and ongoing support. Coach and uplift the team in development best practice: clean code, test driven development, secure coding, and maintainable design. Drive effective peer reviews and engineering standards, ensuring code quality, readability and attention … detail. Work in an agile CI/CD environment to deliver rapid iterations at a sustainable velocity, promoting automation and quality gates. Collaborate with developers, testers and the wider organisation to build, run and improve products. Proactively engage with customers/users to resolve issues, respond to feature ...

Technical Principal Architect - Agentic AI & Messaging

Hiring Organisation
Jobleads-UK
Location
Glasgow, Scotland, United Kingdom
data stores (e.g., Oracle/RDS, MongoDB/DynamoDB) for integrity, performance, and growth. Technical oversight: Guide teams on architectural adoption, engineering excellence, and code quality across core languages and platforms. Governance: Establish documentation, review processes, and compliance controls for AI, messaging, and data systems. Risk management … based technologies such as Apache Kafka and AMPS, including design, deployment, and optimization. Advanced proficiency in Java and Python, including architectural design, development, and code review in both languages. Strong experience with relational databases (e.g., Oracle, Amazon RDS) and NoSQL databases (e.g., MongoDB, AWS DynamoDB), including schema design, performance ...

AI Application Architect

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
deploy Azure solutions across the Azure platform using DevSecOps practices with Azure Pipelines or GitHub Actions. Deliver using Agile frameworks, paying special attention to code quality, delivery commitments and team leadership. Role Requirements English oral and written communication. Strong technical writing, presentation and training skills. Technical Requirements ...

Senior Software Engineer - Data Engineering

Hiring Organisation
Jobleads-UK
Location
Manchester, England, United Kingdom
both technical and non‐technical audiences Experience applying AI‐assisted development tools (e.g., GitHub Copilot, generative AI coding assistants) to improve engineering productivity, code quality, and delivery efficiency Understanding of data engineering considerations for AI and machine learning workloads, including data quality, governance, lineage … business partners throughout design and implementation phases Engage cross‐functional teams to understand data requirements and deliver scalable solutions Educate and mentor others through code reviews, documentation, and workshops About the Team The Digital Content & Innovations Data Engineering team is a collaborative, forward‐thinking group focused on building highly ...

FX Java Developer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
colleagues. Accountabilities Development and delivery of high-quality software solutions by using industry aligned programming languages, frameworks, and tools. Ensuring that code is scalable, maintainable, and optimized for performance. Cross-functional collaboration with product managers, designers, and other engineers to define software requirements, devise solution strategies … ensure seamless integration and alignment with business objectives. Collaboration with peers, participate in code reviews, and promote a culture of code quality and knowledge sharing. Stay informed of industry technology trends and innovations and actively contribute to the organization’s technology communities to foster a culture ...

Senior ServiceNow Developer

Hiring Organisation
Barclays
Location
glasgow, central scotland, united kingdom
colleagues. Accountabilities Development and delivery of high-quality software solutions by using industry aligned programming languages, frameworks, and tools. Ensuring that code is scalable, maintainable, and optimized for performance. Cross-functional collaboration with product managers, designers, and other engineers to define software requirements, devise solution strategies … ensure seamless integration and alignment with business objectives. Collaboration with peers, participate in code reviews, and promote a culture of code quality and knowledge sharing. Stay informed of industry technology trends and innovations and actively contribute to the organization’s technology communities to foster a culture ...

Software Engineer - Recurring Payin

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
optimise for cost and reliability Write automated tests (unit, integration, and end‐to‐end) to ensure correctness and reliability of financial systems Conduct code reviews for team members, ensuring code quality, security, and adherence to engineering standards Participate in on‐call rotations to monitor and respond ...

Senior Credit Risk Data Scientist

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
improve our bottom line. We treat Machine Learning as a branch of software engineering, meaning you will be responsible for writing production-grade code that powers our underwriting systems. Production-Grade ML Engineering: Lead the end-to-end lifecycle of credit risk models, treating Machine Learning as a branch … into "Business Trade-offs" for leadership, mapping model performance (like ROC AUC) directly to revenue and loss metrics. Technical Stewardship: Set the standard for code quality within the team by performing high-value code reviews, mentoring junior team members, and contributing to core internal libraries. What ...

Lead Machine Learning Engineer

Hiring Organisation
Aioi Nissay Dowa Europe
Location
OX2, Oxford, Oxfordshire, United Kingdom
Employment Type
Permanent
Salary
£81322 - £112488/annum
meaningful hands-on contribution to technical delivery, acting as a part-time individual contributor on selected projects while providing oversight, coordination and quality assurance across multiple initiatives in parallel. The role will also lead use case discovery, support pre-sales opportunities in collaboration with the commercial team, oversee … solutions, from use case discovery and scoping through to delivery, deployment and continuous improvement. • Strong understanding of engineering best practice, including code quality, testing, documentation, maintainability and reuse. • Experience working collaboratively in multidisciplinary teams, including ML engineers, ML scientists, software engineers, project managers and non-technical stakeholders. ...

Sr Python Developer – Trading / Risk Platforms

Hiring Organisation
Crisil
Location
London Area, United Kingdom
deployment processes Support production systems (L2/L3) including debugging, enhancements and performance optimization Write and maintain unit and integration tests . Ensure high code quality and test coverage Participate in code reviews and mentor junior developers where required Must-Have Skills Strong experience in Core ...

Senior Full Stack Engineer

Hiring Organisation
Dunnhumby Ltd
Location
manchester, north west england, united kingdom
products across .NET services, TypeScript frontend, PostgreSQL, and GitOps deployment Design scalable backend systems (APIs, event handling, clean architecture patterns) Deliver high‐quality frontend experiences with accessible components … strong data/state management Work with cloud‐native, declarative infrastructure (Kubernetes, Crossplane, CRDs) Maintain high standards across testing (unit, integration, contract) and code quality Apply strong security practices across backend and frontend systems Build meaningful observability (tracing, logging, SLOs) focused on real user impact Take ...

Senior Frontend Developer (React Native)

Hiring Organisation
Spliit LTD
Location
Manchester, North West, United Kingdom
Employment Type
Permanent
Salary
£90,000
Android) Own the mobile build, release, and crash-monitoring pipeline Design and integrate APIs with our .NET/C# backend services Drive code quality through reviews, pairing, and pragmatic standards Collaborate with product and design on UX, performance, and accessibility Mentor mid-level engineers as the team … modern React (hooks, state management, testing) Experience designing and consuming RESTful APIs Experience with mobile CI/CD (App Store/Play Store, code signing, OTA updates) Nice to Have Experience in fintech, lending, payments, banking, or other regulated environments B2C experience Solid working knowledge of the Microsoft backend ...

Staff Software Engineer- Loyalty

Hiring Organisation
Jobleads-UK
Location
City of Westminster, England, United Kingdom
include: Leading the design, development and delivery of complex software solutions, distributed systems and large-scale platform enhancements. Driving technical excellence through architecture leadership, code reviews, engineering standards and continuous improvement initiatives. Mentoring and coaching engineers at all levels, supporting capability growth and helping develop future engineering leaders. Collaborating … back-end systems, cloud platforms and modern engineering practices. Deep understanding of software development principles, including Test Driven Development (TDD), Behaviour Driven Development (BDD), code quality and non-functional testing. Experience operating within DevOps environments, with a strong focus on CI/CD, automation, scalability and system ...

Full Stack Engineering Lead, Vice President

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
application stack. Work proactively & independently to address project requirements, and articulate issues/challenges with enough lead time to address project delivery risks. Code reviews, test case reviews, and ensure code developed meets the requirements. Influence and negotiate with senior technical leaders from partner teams of software engineers … Kubernetes. Understanding of build and deployment tools like, Jenkin. Tekton, UDeploy, Harness, NPM, Maven, Gradle. Implement Unit Testing and TDD to ensure software quality and maintainability Proficiency in SQL Databases, MongoDB, Oracle preferred. Nice to have: Experience on Observability and monitoring tech stack as well. Understanding ...

Software Engineer

Hiring Organisation
Corpay
Location
Central London, London, United Kingdom
Employment Type
Permanent, Work From Home
product teams to gather and analyse requirements, implement technical standards, ensuring best practices and alignment with UI/UX principles. Meaningful participation in code reviews, offering and receiving constructive feedback to enhance code quality and ensure secure coding practices are maintained. Implement features based on requirements ...

Senior Software Engineer C++

Hiring Organisation
Microlise
Location
Nottingham, Nottinghamshire, East Midlands, United Kingdom
Employment Type
Temporary
Salary
£45,000
Take part in planning sessions, retrospectives, sprint reviews, and team demos, helping to shape delivery priorities and drive continuous improvement. Weekly: Engage in public code reviews, engineering dojos, and refinement sessions to enhance code quality, shared understanding, and team capability. Daily: Participate in stand-ups, perform … unit testing, submit and review pull requests, conduct code reviews, resolve defects, reduce technical debt, monitor system performance, contribute to design work, and collaborate through katas and pair programming. What we're looking for: A degree in Computer Science or a closely related technical discipline. A strong understanding ...

Senior Software Engineer C++

Hiring Organisation
17918
Location
United Kingdom
Take part in planning sessions, retrospectives, sprint reviews, and team demos, helping to shape delivery priorities and drive continuous improvement. Weekly: Engage in public code reviews, engineering dojos, and refinement sessions to enhance code quality, shared understanding, and team capability. Daily: Participate in stand-ups, perform … unit testing, submit and review pull requests, conduct code reviews, resolve defects, reduce technical debt, monitor system performance, contribute to design work, and collaborate through katas and pair programming. What we're looking for: A degree in Computer Science or a closely related technical discipline. A strong understanding ...