26 to 50 of 903 Code Quality Jobs in England

Senior Software Engineer

Hiring Organisation
Low Carbon Contracts Company
Location
Birmingham, West Midlands, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£85,000
ensuring alignment with Principals and Architects. Collaborate with cross-functional teams, including Product, QA, and DevOps, to deliver high-quality features. Lead code reviews and technical discussions, and contribute to architectural decisions. Lead complex coding tasks; ensure code quality Identify and resolve performance … leader within the delivery team, actively collaborating with Managers, Principal Engineer, QA, DevOps and Architects to shape robust, scalable solutions. Shares knowledge consistently through code reviews, architectural discussions, documentation and mentoring, raising overall engineering standards. Communicates clearly and respectfully, constructively handling technical disagreement while maintaining trust and alignment across ...

Frontend Software Engineer

Location
Greater London, England, United Kingdom
components and patterns. Apply performance optimisation techniques when working with large datasets and visualisation-heavy workloads. Quality & reliability Maintain high standards of code quality through testing, code reviews, documentation, and continuous improvement. Diagnose and resolve bugs, usability issues, and performance problems in production. Contribute … sprint delivery and release cycles. Identify technical risks, dependencies, and blockers early. Use AI-assisted development tools responsibly to improve productivity while maintaining code quality and understanding. About You You are passionate about advancing the energy transition and building performant, accessible frontend applications for data-heavy ...

Software Engineer II - Java

Hiring Organisation
JP Morgan Chase
Location
Bournemouth, Dorset, UK
Employment Type
Full-time
codebase remains modern, well-structured and robust. You will collaborate with colleagues to perform technical analysis of client requirements, participate in estimation, planning, code reviews, architecture design sessions and retrospectives. This role offers the opportunity to learn about liquidity from colleagues, stakeholders and extensive training resources. You will have … passionate and well-rounded technologist, eager to continuously learn and enhance your skills. Job responsibilities Design and develop high-performance, latency-sensitive code, incorporate security requirements and reviewing code written by team members using software engineering best practices Write secure, high-quality code and automated ...

Software Engineer II - Low-Latency Java and Kafka

Hiring Organisation
JP Morgan Chase
Location
Bournemouth, Dorset, UK
Employment Type
Full-time
codebase remains modern, well-structured and robust. You will collaborate with colleagues to perform technical analysis of client requirements, participate in estimation, planning, code reviews, architecture design sessions and retrospectives. This role offers the opportunity to learn about liquidity from colleagues, stakeholders and extensive training resources. You will have … passionate and well-rounded technologist, eager to continuously learn and enhance your skills. Job responsibilities Design and develop high-performance, latency-sensitive code, incorporate security requirements and reviewing code written by team members using software engineering best practices Write secure, high-quality code and automated ...

Python Backend Developer

Location
Greater London, England, United Kingdom
support. Key Responsibilities Design and Build Impactful Features: Develop new features that align with and drive our business goals, delivering high-quality code that brings measurable value. Collaborate on Code Quality: Review and test code from teammates to ensure functionality, maintainability, performance … quality standards. Support in Production: Take ownership of your team’s software in production, ensuring stability and quickly addressing any issues that arise. Cross-Team Collaboration: Work closely with other development teams on cross-functional projects, and partner with traders and quants to design and implement the best ...

Software Engineer II - Java

Location
Christchurch, England, United Kingdom
codebase remains modern, well-structured and robust. You will collaborate with colleagues to perform technical analysis of client requirements, participate in estimation, planning, code reviews, architecture design sessions and retrospectives. This role offers the opportunity to learn about liquidity from colleagues, stakeholders and extensive training resources. You will have … passionate and well‐rounded technologist, eager to continuously learn and enhance your skills. Job responsibilities Design and develop high-performance, latency-sensitive code, incorporate security requirements and reviewing code written by team members using software engineering best practices Write secure, high-quality code and automated ...

Software Engineer III - Cloud/Java-Python/AI-ML

Hiring Organisation
JP Morgan Chase
Location
Bournemouth, Dorset, UK
Employment Type
Full-time
security. Identify opportunities to eliminate or automate the remediation of recurring issues to enhance the overall operational stability of software applications and systemsParticipate in code reviews and provide constructive feedback to peers. Stay up to date with emerging Cloud and AI/ML technologies and industry trends to drive … Engineering to promote awareness and adoption of new and leading-edge technologiesLeverages enterprise-authorized AI coding assist tools within the work environment to improve code quality, delivery speed, and productivity across complex deliverables (e.g., code generation/refactoring, unit test creation, documentation), while validating outputs through ...

Software Engineer III - Cloud/Java-Python/AI-ML

Location
Bournemouth, England, United Kingdom
Identify opportunities to eliminate or automate the remediation of recurring issues to enhance the overall operational stability of software applications and systems Participate in code reviews and provide constructive feedback to peers. Stay up to date with emerging Cloud and AI/ML technologies and industry trends to drive … promote awareness and adoption of new and leading-edge technologies Leverages enterprise-authorized AI coding assist tools within the work environment to improve code quality, delivery speed, and productivity across complex deliverables (e.g., code generation/refactoring, unit test creation, documentation), while validating outputs through peer ...

Senior Full Stack Engineer - Industrial Sustainability Reporting Platform

Hiring Organisation
IFS
Location
London, UK
Employment Type
Full-time
while taking responsibility for application-level DevOps within the teamMentor engineers, promote engineering best practices, and help raise the technical bar across the teamChampion code quality, documentation, automated testing, performance, security, and maintainabilityTake full ownership of the quality of deliverables, including test automation, continuous improvement … DevOps practices, including CI/CD, deployment, monitoring, automation, and incident responseExperience delivering secure, observable, high-quality production softwareStrong focus on code quality, automated testing, documentation, performance, and maintainabilityAbility to lead technical design discussions and influence architectural decisionsEffective collaboration and communication skills across Product, Design ...

Senior Full Stack Engineer - Agentic Industrial Emissions Platform (React and Go)

Hiring Organisation
IFS
Location
London, UK
Employment Type
Full-time
responsibility for application-level DevOps within the team. Mentor engineers, promote engineering best practices, and help raise the technical bar across the team. Champion code quality, documentation, automated testing, performance, security, and maintainability. Take full ownership of the quality of deliverables, including test automation, continuous … practices, including CI/CD, deployment, monitoring, automation, and incident response. Experience delivering secure, observable, high-quality production software. Strong focus on code quality, automated testing, documentation, performance, and maintainability. Ability to lead technical design discussions and influence architectural decisions. Effective collaboration and communication skills ...

Senior Consultant, DE, TC, FS

Location
Greater London, England, United Kingdom
comparable DevOps platforms, including repositories, branching models, permissions and access controls. Design, build and maintain CI/CD pipelines for automated build, test, code quality, security scanning, release approvals and deployment across development, test, staging and production environments. Create and maintain Infrastructure as Code using Terraform … Configure cloud environments on Microsoft Azure, with awareness of networking, identity, security, monitoring, storage and platform services relevant to application delivery. Integrate automated testing, code quality gates, vulnerability scanning and compliance controls into pipelines, working with development, QA and security teams. Troubleshoot deployment failures, pipeline issues, Kubernetes ...

Software Engineer II- Global Banking Platform

Location
Greater London, England, United Kingdom
cloud. Job Responsibilities Design, implement and develop scalable, performant microservices using software engineering best practices. Writes secure and high-quality code Writes automated … unit tests, integration tests, etc. Produces architecture and design artifacts for complex applications while being accountable for ensuring design constraints are met by software code development Proactively identifies hidden problems and patterns in code and data and uses these insights to drive improvements to coding hygiene and system ...

Software Engineer III- Global Banking Platform

Hiring Organisation
JP Morgan Chase
Location
London, UK
Employment Type
Full-time
/CD pipelines. Job Responsibilities Design, implement and develop scalable, performant microservices using software engineering best practices. Writes secure and high-quality code Writes automated … unit tests, integration tests, etc. Produces architecture and design artifacts for complex applications while being accountable for ensuring design constraints are met by software code development Proactively identifies hidden problems and patterns in code and data and uses these insights to drive improvements to coding hygiene and system ...

Lead Software Engineer - Java, Payments

Location
Bournemouth, England, United Kingdom
conventional approaches to build solutions and break down complex technical problems. Designs, develops, tests, deploys, and operates secure, high-quality production code for high-scale, low-latency payment initiation systems. Leads technical design and implementation of distributed systems using technologies such as Java, Kafka, relational databases, NoSQL … that improve MTTR , system reliability, deployment safety, rollback capability, alert quality, and production support effectiveness. Develops secure, high-quality production code and reviews, debugs, and improves code written by others. Partners with product, operations, architecture, cybersecurity, infrastructure, and business stakeholders to deliver payment initiation ...

Lead Software Engineer - Java, Payments

Hiring Organisation
JP Morgan Chase
Location
Bournemouth, Dorset, UK
Employment Type
Full-time
conventional approaches to build solutions and break down complex technical problems. Designs, develops, tests, deploys, and operates secure, high-quality production code for high-scale, low-latency payment initiation systems. Leads technical design and implementation of distributed systems using technologies such as Java, Kafka, relational databases, NoSQL … that improve MTTR, system reliability, deployment safety, rollback capability, alert quality, and production support effectiveness. Develops secure, high-quality production code and reviews, debugs, and improves code written by others. Partners with product, operations, architecture, cybersecurity, infrastructure, and business stakeholders to deliver payment initiation ...

Full Stack Developer

Hiring Organisation
Oscar Associates (UK) Limited
Location
Hull, North Humberside, North East, United Kingdom
Employment Type
Permanent
Salary
£45,000
part of its engineering culture, so you'll also have the opportunity to work with modern AI tooling while maintaining high standards of code quality, security and maintainability. Key Responsibilities Develop and maintain modern web applications using Vue.js and Nuxt.js Build responsive, accessible and high-performing frontend … APIs and backend services Contribute to frontend architecture, reusable components and coding standards Work closely with backend developers throughout the development lifecycle Participate in code reviews, testing and continuous improvement initiatives Contribute to CI/CD processes and Agile delivery Produce clean, maintainable and well-tested code Utilise ...

Platform Staff Engineer - UK

Hiring Organisation
DISCO
Location
London, UK
Employment Type
Full-time
excellence for our big data platform at petabyte scale. Responsible for the boundary identification, system design and grooming for one or more sub-systems. Code Quality and Optimization: Upholds and enhances code quality through rigorous review processes, optimization techniques, and adherence to best practices. … systems. Experience with gRPC and Protocol Buffers for efficient, language-agnostic service-to-service communication. Proven ability to deliver well-crafted, tested, and maintainable code solutions to complex technical challenges. Experience with a variety of software stacks including, but not limited to, JVM-focused tech stacks, particularly server-side ...

Senior Full Stack/Native Cloud Engineer (Vice President)

Hiring Organisation
Jefferies Financial Group
Location
London, UK
Employment Type
Full-time
solutions end-to-end, from technical design and architecture through to production deployment, monitoring, support, and continuous improvement. Champion engineering best practices across code quality, testing, CI/CD, observability, maintainability, and operational resilience. Mentor and guide junior and mid-level engineers, setting high technical standards through … code reviews, design reviews, and hands-on technical leadership. Independently identify, analyse, scope, and propose solutions to complex technical challenges with minimal direction. Partner closely with business stakeholders, product managers, and cross-functional technology teams to translate requirements into robust technical solutions. Optimise systems for performance, scalability, resiliency, reliability ...

Software Engineer II - Full Stack React/Java Developer

Hiring Organisation
JP Morgan Chase
Location
Bournemouth, Dorset, UK
Employment Type
Full-time
experience needed to grow within your role. Job responsibilitiesExecutes standard software solutions, design, development, and technical troubleshootingWrites secure and high-quality code using the syntax of at least one programming language with limited guidanceDesigns, develops, codes, and troubleshoots with consideration of upstream and downstream systems and technical … troubleshooting to break down solutions and solve technical problems of basic complexityLeverages enterprise-authorized AI coding assist tools within the work environment to improve code quality, delivery speed, and productivity (e.g., code generation/refactoring, unit test creation, documentation), while validating outputs through peer review, automated ...

Senior .Net Developer

Hiring Organisation
Randstad Technologies
Location
Bristol, Avon, United Kingdom
Employment Type
Full-Time
Salary
£400.00 - £440.00 per day
technology clients based in Gloucestershire. In this role, you will serve as the technical authority for the engineering team-guiding system architecture, ensuring high code quality, and driving the deployment of scalable, secure enterprise .NET applications. You will collaborate closely with cross-functional teams including Product Owners … while mentoring software engineers. Key Responsibilities Technical Leadership & Solution Design: Guide architectural decisions and design scalable, secure, and efficient .NET Core Web API applications. Code Quality & Mentorship: Perform thorough code reviews, enforce best practices, and coach team members to support technical growth. DevOps & Deployment: Oversee ...

Senior .Net Developer

Hiring Organisation
Randstad Digital
Location
Bristol, Avon, South West, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £440 per day
technology clients based in Gloucestershire. In this role, you will serve as the technical authority for the engineering team-guiding system architecture, ensuring high code quality, and driving the deployment of scalable, secure enterprise .NET applications. You will collaborate closely with cross-functional teams including Product Owners … while mentoring software engineers. Key Responsibilities Technical Leadership & Solution Design: Guide architectural decisions and design scalable, secure, and efficient .NET Core Web API applications. Code Quality & Mentorship: Perform thorough code reviews, enforce best practices, and coach team members to support technical growth. DevOps & Deployment: Oversee ...

Software Engineer II - Java, AWS

Hiring Organisation
JP Morgan Chase
Location
Bournemouth, Dorset, UK
Employment Type
Full-time
high quality software and new products. Job responsibilitiesExecutes standard software solutions, design, development, and technical troubleshootingWrites secure and high-quality code using the syntax of at least one programming language with limited guidanceDesigns, develops, codes, and troubleshoots with consideration of upstream and downstream systems … contribute to decision-making in service of secure, stable application developmentLeverages enterprise-authorized AI coding assist tools within the work environment to improve code quality, delivery speed, and productivity (e.g., code generation/refactoring, unit test creation, documentation), while validating outputs through peer review, automated testing ...

Senior Java Developer

Location
London, United Kingdom
tested code Implement and improve CI/CD pipelines to improve delivery efficiency Conduct code reviews and promote high standards of software quality Ensure strong test coverage and adherence to secure-by-design principles Collaboration & Delivery Work within agile delivery teams across the full software lifecycle … environments Experience delivering within government or public sector settings Proficiency across additional programming languages Key Skills Writing high-quality, scalable, and maintainable code Driving code quality through testing, reviews, and standards Working effectively in cross-functional teams Communicating complex technical concepts clearly Mentoring ...

Apprentice Software Engineer

Hiring Organisation
VE3 GLOBAL LTD
Location
York House, 18 York Road, Maidenhead, England, United Kingdom
Employment Type
Degree Apprenticeship
Salary
£15,600 to £24,784.50 a year
cross-functional teams, including product managers, designers, and fellow engineers, to translate business requirements into technical solutions and deliver innovative products that exceed expectations Code Quality Assurance: Conduct thorough code reviews, meticulously scrutinising codebases to ensure compliance with coding standards, best practices, and design patterns, while … offering constructive feedback to uphold and elevate code quality organisation-wide Technical Troubleshooting and Optimization: Tackle intricate technical challenges head-on, employing sharp analytical skills to diagnose issues, implement effective solutions, and fine-tune system performance for optimal efficiency and scalability Documentation and Knowledge Sharing: Document architectural ...

Python Full Stack Software Engineer II

Location
Greater London, England, United Kingdom
business applications through applied development work, primarily in Python using in-house frameworks. Leverage developer productivity tools (e.g., GitHub Copilot) to accelerate delivery, improve code quality, and enhance documentation and testing. Collaborate with cross-functional teams to identify opportunities for LLM integration and develop solutions that leverage … support MRGR staff activities, including workflow automation and insight generation. Leverages enterprise-authorized AI coding assist tools within the work environment to improve code quality, delivery speed, and productivity (e.g., code generation/refactoring, unit test creation, documentation), while validating outputs through peer review, automated testing ...