1 to 25 of 109 Permanent Code Quality Jobs in the North West

Senior Data Scientist

Location
Chester, England, United Kingdom
sure the work is grounded in real outcomes. We are looking for someone technically excellent and commercially aware, who writes high-quality code, makes sound modelling decisions, and helps raise the standard of how the team works. What You’ll Do Build & Deliver Impactful Solution Design, build … bring strong ideas to how those problems are approached. Collaborate & Lead Technically Act as a senior technical contributor, setting a high bar for code quality and modelling rigour to helpshape how the team approaches its work. Communicate your work clearly: write up model behaviour and results, present ...

Senior Java Developer

Hiring Organisation
Version 1
Location
Manchester, UK
Employment Type
Full-time
strong partnerships with global technology leaders including Microsoft, AWS, Oracle, Red Hat, OutSystems, Snowflake, ensuring that our customers are provided with the highest quality solutions and services. We're an award-winning employer reflecting how our employees are at the very heart of what we do: UK & Ireland … schemas, write complex SQL queries, and optimize database performance. Batch Processing: Develop and manage batch processing systems to handle large volumes of data efficiently. Code Quality: Ensure code quality through code reviews, unit testing, and adherence to best practices. Collaboration: Work closely with ...

Senior Ruby Engineer

Location
Manchester, England, United Kingdom
deliver features that elevate the user experience Own backend services end-to-end, from design to deployment and monitoring Contribute to best practices in code quality, testing, reliability, and observability Help define our backend architecture and make strategic technical decisions as we scale Mentor junior engineers … deliver features that elevate the user experience Own backend services end-to-end, from design to deployment and monitoring Contribute to best practices in code quality, testing, reliability, and observability Help define our backend architecture and make strategic technical decisions as we scale Mentor junior engineers ...

Senior Software Engineer

Location
Manchester, England, United Kingdom
role ensuring that each ported title looks feels and performs in tto verify that each ported title behaves exactly as the original does.Claude Code will be available to support the porting effort, and you will be expected to make effective use of AI-assisted development tooling to accelerate code … champion quality, accountability, and responsible engineering practices in every feature you build.**Never Settle –** You will continuously look for ways to improve code quality, development practices, tools, and player experiences.**Celebrate Perspectives –** You will collaborate with developers, artists, designers, producers, and specialists who bring different ...

Senior Machine Learning Engineer (Manchester)

Hiring Organisation
Fitch Ratings
Location
Manchester, UK
Employment Type
Full-time
such as Deep learning, NLP, Neural networks, multi-class classifications, decision trees, support vector machines, Strong adherence to software and ML development fundamentals (e.g. code quality considerations, automated testing, source version control, optimization)Prior experience working on building Gen AI frameworks and leveraging and/or finetuning … fast-paced environmentFamiliarity with credit ratings agencies, regulations, and data products around the worldOutstanding written and verbal communication skillsA champion of good code quality and architectural practices. Strong interpersonal skills and ability to work proactively and as a team playerWhy Fitch? At Fitch Group, the combined power ...

Azure DevOps Engineer

Hiring Organisation
Adria Solutions
Location
Manchester, North West, United Kingdom
Employment Type
Permanent
Salary
£70,000
resources using Terraform, Bicep or ARM templates Support applications running in Azure App Services, Function Apps and other services Integrate tools for automated testing, code quality and security (e.g. SonarCloud, Snyk) Set up monitoring and incident response with Azure Monitor and Application Insights Manage secrets and access … experience with Docker and containerisation Version control experience with Git or Azure Repos Understanding of Agile/Lean methodologies Familiar with tools for code quality and security A proactive and detail-oriented mindset Desirable: SaaS industry experience Penetration testing or security certification Experience using Terraform, Bicep ...

DevOps Engineer

Hiring Organisation
Adria Solutions
Location
Manchester, North West, United Kingdom
Employment Type
Permanent
Salary
£75,000
resources using Terraform, Bicep or ARM templates Support applications running in Azure App Services, Function Apps and other services Integrate tools for automated testing, code quality and security (e.g. SonarCloud, Snyk) Set up monitoring and incident response with Azure Monitor and Application Insights Manage secrets and access … experience with Docker and containerisation Version control experience with Git or Azure Repos Understanding of Agile/Lean methodologies Familiar with tools for code quality and security A proactive and detail-oriented mindset Desirable: Penetration testing or security certification Experience using Terraform, Bicep or ARM templates Familiarity ...

Senior Software Engineer

Hiring Organisation
CarFinance 247
Location
Manchester, North West, United Kingdom
Employment Type
Permanent
Salary
£55,000
delivery and ongoing improvement. You're a self-starter, equally effective working independently or as part of the team. You care deeply about code quality, performance, and maintainability, and you're motivated by building things the right way, not just the fastest way. You'll thrive … grow your career within a team that genuinely values quality, curiosity, and continuous improvement. Our Software Engineers don't just write code - they actively shape the features and platforms they work on. From initial concept through to production, you'll take ownership of your work, contributing ...

Vice President, Full-Stack Engineer

Hiring Organisation
The Bank of New York Mellon
Location
Manchester, UK
Employment Type
Full-time
embedding AI-augmented development workflows across the team, driving measurable gains in velocity, quality, and innovationLeverage AI coding assistants (Windsurf, Claude Code) and Model Context Protocols (MCPs) to accelerate software delivery, automate repetitive tasks, and elevate engineering standardsDesign, build, and deploy intelligent, scalable solutions that integrate machine … throughput, low-latency financial data flowsDeliver robust full-stack solutions utilising .NET/C# and SQL where appropriate, ensuring clean, maintainable, and well-tested code across the stackLead technical workshops and knowledge-sharing sessions on AI-augmented development, machine learning integration, and modern cloud patternsMentor and uplift team members ...

Senior Software Engineer, Full-Stack Applications (Python)

Hiring Organisation
Fitch Group
Location
Manchester, United Kingdom
Employment Type
Full Time
robust, scalable applications using Python (FastAPI/Flask), and ReactJS following best practices and design patterns • Contribute to the development lifecycle – Write clean, maintainable code, implement CI/CD pipelines with GitHub Actions, deploy to Kubernetes, and ensure quality through testing and code reviews • Work with … other engineers to understand requirements and deliver solutions that meet business needs • Apply engineering best practices – Follow SOLID principles and design patterns, participate in code reviews, solve technical challenges, and contribute to code quality • Support and improve systems – Troubleshoot production issues, optimize performance, and help ensure ...

Senior data Engineer Anti Fraud

Hiring Organisation
Vanguard
Location
Manchester, UK
Employment Type
Full-time
operational systems. Build ELT pipelines, from source to presentation of data to our internal customers. Write high quality, testable and readable code, assist with code reviews, provide solution design input, build automated tests, create documentation, and other tasks throughout the development lifecycle. Collaborate closely with junior … cloud infrastructure using IaC (CloudFormation/Terraform).Demonstrable understanding of industry standards and best practices as it relates to development methodology such as testing, code quality and consistency. Great communication skills: the ability to bridge the gap between the technical and non-technical across various communication channels. ...

Software Engineer

Location
Knutsford, England, United Kingdom
C#, JavaScript/TypeScript, React, with the ability to develop modern, scalable, and high-performing software solutions. Experience in writing efficient, maintainable, and testable code, alongside object-oriented design, microservices, and API development to deliver resilient and well-architected platforms. Confirmed ability to collaborate effectively within Agile teams … solve multi-layered engineering tasks, conduct code reviews, share knowledge, and deliver high-quality software solutions. Some Other Highly Valued Skills May Include Experience with cloud platforms (AWS, Azure, Google Cloud) and DevOps practices including CI/CD Experience with relational databases such as SQL, Oracle ...

Software Engineer

Hiring Organisation
Moorepay
Location
Manchester, Lancashire, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
backend, frontend, or full-stack environments. Utilise AI Accelerated development tools across the SSDLC to accelerate delivery and product quality. Write clean, maintainable, secure code following engineering standards and SSDLC best practices. Participate actively in backlog refinement, sprint planning, story estimation, and team ceremonies. AI Integration & Emerging Skills Development … tests, including unit, integration, and functional tests. Apply secure-by-design principles in all coding activities, participating in threat modelling where appropriate. Contribute to code reviews and continuously improve code quality within the squad. Maintain documentation for services, features, and reusable components. Cloud-Native Engineering & DevOps ...

Technology Lead (Remote - UK)

Hiring Organisation
Reonomy
Location
Manchester, UK
Employment Type
Full-time
combines strong engineering expertise with technical leadership. This role serves as a senior technical voice on the team, responsible for writing and reviewing production code, driving architectural decisions, and owning mission-critical services end-to-end. The Tech Lead will raise the technical bar through mentorship, strong engineering practices … critical services, ensuring reliability, scalability, and long-term sustainabilityManage and reduce technical debt strategicallyDesign cost-efficient, cloud-native solutionsEngineering ExcellenceSet and uphold standards for code quality, testing, observability, security, and documentationChampion automated testing and "shift-left" quality practicesPromote DevSecOps principles to embed security and compliance ...

Lead Test Engineer

Location
Salford, England, United Kingdom
running distributed, parallel tests. Using container & cloud technology to orchestrate faster, scalable tests while optimising costs. Working with teams to promote use of code scan, code quality, accessibility testing and observability tools. Participating in the QAT Test Engineering community as well as QAT recruitment to help … Bash or PowerShell (Lead essential criteria). Using and implementing tools like Selenium, RestAssured, Serenity BDD (or similar), build tools like Maven or Gradle, code management tools like git. Using and implementing unit test frameworks like JUnit, assertion libraries, data serialisation tools, security best practices like OWASP ...

Data Integration Lead

Location
Manchester, England, United Kingdom
entering its next phase. We are moving from a founder-led boutique consultancy into a more scaled and structured business, while protecting the quality, culture and partner focus that have made us successful. Our culture is crucial to our success. Each day,our teamsignificantlycontributes toour business and that … assurance Support delivery quality and team development. Coach and mentor Consultants and Analysts Review and assure deliverables Set standards for integration documentation, code quality, technical assurance and delivery outputs Support development of capability within the team 5. Delivery assurance and governance Ensure high-quality ...

Senior Software Engineer

Location
Manchester, England, United Kingdom
champion quality, accountability, and responsible engineering practices in every feature you build. Never Settle – You will continuously look for ways to improve code quality, development practices, tools, and player experiences. Celebrate Perspectives – You will collaborate with developers, artists, designers, producers, and specialists who bring different … game content using Unity, C++ and C#. Design, implement, and maintain game features that deliver engaging player experiences. Write clean, efficient, and maintainable code in line with established engineering standards and best practices. Contribute to technical design discussions, helping shape software architecture and implementation approaches. Take ownership ...

Senior Fullstack Developer — Java or Kotlin, React and TypeScript

Location
Manchester, England, United Kingdom
used.* Contribute to event-driven workflows and asynchronous processing using suitable messaging or streaming technologies.* Participate in technical discovery, spikes, architecture discussions and peer code reviews.* Improve build, test and deployment pipelines to support safe and efficient delivery.* Embed structured logging, metrics and distributed tracing to make services easier … implications of engineering decisions, particularly in complex or regulated environments.* Identify and address technical debt, performance issues and reliability risks.* Share knowledge, support collective code ownership and contribute to a collaborative, low-ego team culture.**What we are looking for****Essential experience*** Strong commercial experience developing server-side applications ...

Software Engineering Manager

Hiring Organisation
Adria Solutions
Location
Manchester, North West, United Kingdom
Employment Type
Permanent
lead and develop high-performing Agile engineering teams. This is a fantastic opportunity for a hands-on leader who still enjoys working with code, while also taking ownership of team delivery, technical direction, and engineering excellence within a modern cloud-native environment. Youll play a key role in shaping … testing, and DevOps culture. Support hiring, onboarding and professional development of engineers. Work closely with Product Managers to define and deliver roadmaps. Ensure code quality, scalability, security and performance standards are met. Drive continuous improvement and engineering excellence across teams. Champion the use of modern tools, including ...

Software Engineer

Location
Manchester, England, United Kingdom
core hours. You’ll design and produce any necessary supporting documentation to enable IT to manage new components/processes. You’ll participate in code reviews and contribute to continuous improvement. You’ll troubleshoot, debug, and upgrade existing systems. You’ll actively participate in all agile ceremonies. … actively engage in pair programming sessions to share knowledge, improve code quality, and foster team cohesion. You’ll support a culture of continuous improvement by mentoring peers, sharing knowledge, and encouraging open feedback. You’ll participate in sprint review sessions to demonstrate recent work, share technical insights ...

Senior Developer - Remote First

Hiring Organisation
Cathcart Technology
Location
Altrincham, Cheshire, North West, United Kingdom
Employment Type
Permanent
Salary
£70,000
ideally: Have strong commercial Java development experience Be comfortable delivering complex features end-to-end Care about clean, maintainable and well-tested code Have experience with, or a genuine interest in, TDD and XP practices Enjoy pairing, mentoring and sharing knowledge with other Engineers Be comfortable contributing to technical … Vagrant, Packer CI/CD pipelines and DevOps tooling Bonus points for experience with: Cloud-native or serverless architectures AWS DevOps and Infrastructure as Code Building scalable, secure platforms There's a strong internal engineering culture with communities of practice, regular knowledge sharing and dedicated innovation days focused ...

Senior C# Developer Full Stack / API / AI

Hiring Organisation
Adria Solutions
Location
Warrington, Cheshire, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£65,000
clean, maintainable and testable code. Integrate third-party APIs and services into production applications. Embrace and utilise AI-assisted development tools to improve productivity, code quality and engineering practices. Explore and implement AI-powered features where they provide genuine value to customers. Work with technologies such … genuine interest in AI and emerging development technologies. Experience using, or a strong desire to adopt, AI-assisted development tools such as Claude Code, Cursor or similar. Strong problem-solving skills and a focus on producing high-quality, maintainable software. Nice to Have Experience with Vue.js/ ...

Tribe Lead - ( Software) Engineering Centre of Excllence

Hiring Organisation
SD Worx
Location
Salford, Greater Manchester, UK
Employment Type
Full-time
native technology company. This transition involves more than just adopting new tools, we aim to move away from manual coding and embrace orchestration, code review, and AI-enhanced craftsmanship. We are looking for a Tribe Lead for our Software Engineering Centre of Excellence (CoE) to drive this transformation. … workflows, automated remediation). Move the organization from "experimenting with AI" to standardizing it as a core competency, measuring the impact on velocity and code quality. Modernize our approach to legacy systems, using AI to accelerate refactoring and reduce technical debt. Drive the shift from "developer-as-coder ...

Forward Deployment Engineer

Hiring Organisation
Barclays
Location
Knutsford, Cheshire, UK
Employment Type
Full-time
customers and colleagues. AccountabilitiesDevelopment 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 Software Engineer (Full Stack) — Java & React

Hiring Organisation
Zühlke Engineering
Location
Manchester, UK
Employment Type
Full-time
security, maintainability, and suitability before using them. Contribute to event-driven workflows and asynchronous processing. Participate in technical discovery, spikes, architecture discussions and peer code reviews. Improve build, test and deployment pipelines to support safe and efficient delivery. Embed structured logging, metrics and distributed tracing to make services easier … implications of engineering decisions, particularly in complex or regulated environments. Identify and address technical debt, performance issues and reliability risks. Share knowledge, support collective code ownership and contribute to a collaborative, low-ego team culture. What's important to us Strong commercial experience developing server-side applications with Kotlin ...