476 to 500 of 988 Code Quality Jobs in London

Engineering Manager - Business Expense Management

Hiring Organisation
Wise
Location
London, United Kingdom
Salary
£ 80 K
products for our customers.Serve as a technical expert for the Business Expense Managements domainProvide hands-on technical leadership, guiding the team on architectural design, code reviews, and best practices.Ensuring code quality, consistency, and maintainability through code reviews and best practices.Leadership ResponsibilitiesLead and mentor a diverse ...

Software Engineer III - Fullstack (Java, React, Python and AI) Engineer

Location
Greater London, England, United Kingdom
flows and event-driven pipelines to support segmentation, personalization, and measurement 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 … generation, experimentation, personalization, and workflow automation Collaborate with product, marketing, and partners to translate requirements into well-designed technical solutions Improve engineering excellence through code reviews, test automation, CI/CD, observability, performance tuning, and operational best practices Ensure solutions meet security, privacy, and compliance expectations including consent management ...

Senior Scala Engineer

Location
Greater London, England, United Kingdom
technical direction needed to support the future needs of Operations and the business. Lead Through Craft: Provide technical leadership via architecture, design, and code/PR reviews, championing high standards of code quality and engineering excellence. Mentor & Improve: Mentor engineers and drive continuous improvement in platform ...

Front End Software Engineer

Location
Greater London, England, United Kingdom
services. Optimise & Enhance application performance, scalability, and cross-browser compatibility. Troubleshoot & Resolve front-end issues through effective debugging and problem solving. Review & Improve code quality by participating in peer reviews and promoting engineering best practices. Test & Validate solutions through unit and integration testing. Innovate & Evolve by evaluating … clients' businesses. In the UK alone, we have around 6,000 member-partners working across 19 towns and cities, doing everything from writing complex code to designing sophisticated software solutions. The work we do powers some of the most ambitious projects that touch the lives of many. Our approach ...

Software Developer

Location
Greater London, England, United Kingdom
advancing needs. Information on JavaScript SPA systems is ideally Precise. Information on DevOps practices like Coordinated, Robotization, Microservices, CD/CI Framework as a code or potentially compartments and arrangement with Docker and Kubernetes. Experience & Skill Set Minimum 4 years of experience in the required field. Utilizing best practices … current administrations. Working across the full stack and whole Development life cycle. Team up on engineering choices for performant and viable arrangements. Advance code quality through audits and best practices. Experience working together on UX with individuals from a planning group. Proactive disposition and responsibility, alongside ...

Salesforce Software Engineer - Senior Associate

Hiring Organisation
JP Morgan Chase
Location
London, United Kingdom
Salary
£ 100 K
such as:Salesforce scheduler, milestones, forecastingAmazon Connect, Back-up solutions, and othersLeverages 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 … resiliency and security expectations; ability to guide peers on safe and effective usage within team practices.A strong passion for creating clean, maintainable & highly testable code and componentsPreferred qualifications, capabilities and skillsMultiple Salesforce certificationsHands-on experience with integrations (BE APIs, Amazon Connect, etc.)Experience with relational databases (MySQL, Postgres ...

ai engineer for agentic applications

Location
Greater London, England, United Kingdom
tools, data sources, and business workflows into reliable production-grade pipelines; Drive systems from prototype to production, owning reliability, scalability, and operational readiness; Improve code quality, structure, and production readiness across the AI/ML stack; Debug and resolve issues across APIs, environments, and integrations … evolve engineering standards for productionising AI/ML, including testing, observability, versioning, and release management; Mentor and guide data scientists and engineers through code reviews and hands-on technical support; Champion disciplined engineering, continuous improvement, and operational excellence within Data Science. Требования Degree in Computer Science, Artificial Intelligence, Machine ...

Senior Java Software Engineer – FX Options Risk (VP)

Hiring Organisation
Citigroup
Location
London, United Kingdom
Salary
£ 80 K
Design, implement, and optimize critical FX real-time risk infrastructure, ensuring high performance, minimal latency, and high availability. Drive key technical deliverables and champion code quality, modern development practices, and robust system design patterns within the team. Provide expert architectural input and contribute to the technical strategy … modernize and onboard to the bank's strategic risk platform. Collaborate with engineering partners to establish design standards, conduct deep code reviews, and provide technical mentorship to mid-level and junior engineers. Stakeholder Collaboration & Domain Expertise Serve as a key technical Subject Matter Expert (SME) for the FX Options ...

Senior Java Software Engineer – FX Options Risk (VP)

Location
Greater London, England, United Kingdom
Design, implement, and optimize critical FX real-time risk infrastructure, ensuring high performance, minimal latency, and high availability. Drive key technical deliverables and champion code quality, modern development practices, and robust system design patterns within the team. Provide expert architectural input and contribute to the technical strategy … modernize and onboard to the bank's strategic risk platform. Collaborate with engineering partners to establish design standards, conduct deep code reviews, and provide technical mentorship to mid-level and junior engineers. Stakeholder Collaboration & Domain Expertise Serve as a key technical Subject Matter Expert (SME) for the FX Options ...

Java Developer

Hiring Organisation
NEEV LIMITED
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
400 - 450 GBP/day InsideIR35
Required Qualifications, Capabilities, and Skills: Hands-on practical experience in system design, application development, testing, and operational stability for production systems Demonstrable ability to code in Java with Spring and Spring Boot, including microservices architecture and REST API development Experience developing, debugging, and maintaining enterprise-scale applications … cloud (e.g., deploying and operating services in cloud or hybrid environments) 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 ...

Sr. Full Stack Developer

Hiring Organisation
Broadridge
Location
London, United Kingdom
Salary
£ 80 K
Collaborate with architects to design & implement scalable and efficient software solutions. Stay up-to-date with industry best practices and emerging technologies.Code Reviews: Review code submitted by team members to ensure adherence to coding standards and best practices. Offer constructive feedback to enhance code qualityTesting and Quality … deliver high-quality software products. Participate in requirements analysis and solution design discussionsPerformance Optimization: Identify and address performance bottlenecks in applications. Optimize code for speed, scalability, and efficiencyDocumentation: Create and maintain technical documentation, including design documents and code documentation.Qualifications & Skills:Bachelor's or Master's degree ...

Senior Lead Software Engineer - Backend Engineering - Java/Kotlin

Location
Greater London, England, United Kingdom
that it is easy to understand, test and evolve. Build solutions that avoid single points of failure, using scalable architectural patterns. Develop secure code so that our customers and ourselves are protected from malicious actors. Promptly investigate and fix issues and ensure they do not resurface in the future. … date by continuously updating our technologies and patterns. Drives adoption and governance of approved AI-assisted engineering practices across teams to improve code quality, delivery speed, and operational outcomes (e.g., AI-assisted code review/refactoring, test acceleration, release readiness, incident/root-cause analysis), while ...

Software Development Engineer III

Hiring Organisation
Capital Group
Location
London, United Kingdom
Salary
£ 100 K
bridge between the people who own the problem and the AI platform that powers the answer: you lead discovery, design the approach, write the code, and own it in production. This is a hands-on engineering role for someone who is as comfortable in a working session with … technical standards as a senior individual contributor. What you bring:You operate with urgency, ownership, humility, and strong collaboration. You hold high standards for code quality, testing, clarity, and reliability, and you apply engineering judgment to know which standard matters where. You treat intent and verification ...

Java Developer

Hiring Organisation
Global
Location
London, United Kingdom
Salary
£ 80 K
Work closely with other developers, tech leads and product owners to understand requirements, discuss implementation options and ensure smooth integration across services.Code Quality & Standards (20%): Follow established coding standards, development processes and best practices to produce clean, well-tested and maintainable code.Deployment & Support (20%): Contribute to deploying services … with technical and product stakeholders in a supportive environment.What Success Looks LikeIn your first few months, you’ll have:Contributed high-quality code, following good development practices and participating actively in code reviews.Delivered new ad delivery capabilities that are live in production and seen by millions ...

Senior Data Engineer

Hiring Organisation
Arbuthnot Latham
Location
London, United Kingdom
Salary
£ 80 K
business requests as they arise within the team’s SLAs. The enablement and promotion of Data Engineering best practices and DevOps standards, ensuring good code quality and continuous compliance with all relevant standards.Providing mentorship to junior engineers, helping them enhance their skills and knowledge. Promoting a collaborative … experience Demonstrable DevOps and DataOps experience with an understanding of best practices for engineering, test and ongoing service delivery An understanding of Infrastructure as Code concepts (Demonstrable Terraform experience a plus) Demonstrable experience of Data Pipeline testing, including automated testing, data validation and code assurance Demonstrable experience ...

Low latency eTrading Connectivity - Fixed Income Trading

Location
Greater London, England, United Kingdom
engineering team in London. This is a premier technical role designed for an elite technologist who thrives on writing high-performance, ultra-low-latency code and architecting robust exchange connectivity and order routing systems. In this role, you will be the ultimate technical authority for our electronic trading connectivity … software trade-offs. Technical Delivery & Mentorship Delivery Leadership: Take end-to-end technical ownership of complex, strategic connectivity initiatives from concept to production deployment. Code Quality & Standards: Champion modern software engineering practices, including rigorous code reviews, comprehensive unit/integration testing, and continuous integration/deployment ...

Backend Developer

Location
Greater London, England, United Kingdom
healthcare to smart cities—reduce workplace accidents by up to 90%, ensure regulatory compliance (EHS), and gain powerful operational insights. Fogsphere’s intuitive no‐code visual workflows, hyper‐scalable Kubernetes‐based infrastructure, and commitment to ethical AI and privacy (GDPR compliance) make it a user‐friendly yet enterprise‐grade … supervision Contribute to designing scalable APIs and distributed system components Collaborate with DevOps and ML/AI teams to ensure seamless platform operation Ensure code quality, reliability, and security across the backend stack Participate in architectural discussions related to microservices, performance, and scaling Required Skills & Qualifications Solid ...

AI/ML Engineer

Hiring Organisation
Argus Media group
Location
London, United Kingdom
Salary
£ 70 K
LLMs with tools, data sources, and business workflows into reliable, production-grade pipelines.Drive systems from prototype to production, owning reliability, scalability, and operational readiness.Raise code quality, structure, and production readiness across the AI/ML stack.Debug and resolve issues across APIs, environments, and integrations, ensuring rapid response … EnablementEstablish and evolve engineering standards for productionising AI/ML, including testing, observability, versioning, and release management.Mentor and guide data scientists and engineers, providing code reviews and hands-on technical support.Champion a culture of disciplined engineering, continuous improvement, and operational excellence within Data Science.Skills and ExperienceEducationA degree in Computer ...

Senior Vice President, Full-Stack Engineer

Hiring Organisation
The Bank of New York Mellon
Location
London, United Kingdom
Salary
£ 100 K
enterprise Java full stack technology strategy, aligned with business transformation goals.Champion AI driven development practices (e.g., AI-assisted coding, automated testing, remediation, and code quality).Drive modernization initiatives including cloud migration, microservices, event-driven architectures, and API-led platforms.Establish best practices for secure, scalable, and resilient application … design.Oversee end-to-end delivery of complex platforms across backend (Java) and frontend technologies.Ensure high-quality engineering outcomes using CI/CD, automation, and DevSecOps practices.Lead large-scale programs focused on velocity, reliability, and cost efficiency.Drive backlog prioritization, technical debt reduction, and vulnerability remediationTo be successful in this ...

AI/ML Engineer

Location
Greater London, England, United Kingdom
tools, data sources, and business workflows into reliable, production‐grade pipelines. Drive systems from prototype to production, owning reliability, scalability, and operational readiness. Raise code quality, structure, and production readiness across the AI/ML stack. Debug and resolve issues across APIs, environments, and integrations, ensuring rapid … evolve engineering standards for productionising AI/ML, including testing, observability, versioning, and release management. Mentor and guide data scientists and engineers, providing code reviews and hands‐on technical support. Champion a culture of disciplined engineering, continuous improvement, and operational excellence within Data Science. Skills And Experience Education ...

Director of Engineering

Location
City Of London, England, United Kingdom
income. Ensure cross-functional working to deliver on time and to budget and to agreed levels of quality. Ensure the highest levels of quality in all engineering work, leading the implementation of AI-supported development and testing. Develop and maintain product-based delivery roadmaps. Implement squad-based teams … accountability, and performance expectations. Act as a senior escalation point for delivery, quality, and operational risk. Define and enforce engineering standards across: Code quality and testing, & Security and resilience. Champion modern, pragmatic engineering practices appropriate to an agile framework delivering modern products in a healthcare ...

Lead Python Developer

Hiring Organisation
Tank Recruitment
Location
London, United Kingdom
Employment Type
Permanent
high-quality software and analytical solutions. This is an opportunity for a technically strong developer who enjoys staying close to the code while also providing technical direction to the wider development team. You will be responsible for leading development practices, contributing to architecture and design decisions, conducting … code reviews and helping to maintain high engineering standards. The ideal candidate will be an analytical thinker and strong problem solver , with excellent communication skills and the ability to work closely with both technical and non-technical stakeholders. Key Responsibilities Lead the development and delivery of robust, scalable applications ...

Senior Developer (LNG)

Location
Greater London, England, United Kingdom
working closely with architects and development teams to deliver robust and sustainable technical solutions. Coach and mentor junior developers, supporting knowledge sharing, capability development, code quality, and engineering excellence across the team. WHAT WILL YOU BRING Proven experience delivering enterprise-scale software solutions using Microsoft .NET, C# … other highly transactional and data-intensive environments, with an understanding of business-critical systems and delivery expectations. Strong technical leadership capabilities with experience conducting code reviews, influencing technical direction, and balancing long-term architectural goals with practical delivery needs. Passion for mentoring and developing others, with experience supporting junior ...

Senior Backend Engineer

Location
Greater London, England, United Kingdom
ship meaningful banking features end-to-end Support fellow developers and actively help build a collaborative, innovative engineering culture Shape technical architecture and lead code reviews, helping define and promote best practices in code quality, testing, automation, and security to raise the overall engineering bar. Build ...

Senior Software Engineer II

Hiring Organisation
Axon
Location
London, United Kingdom
Salary
£ 80 K
templates, pipeline patterns, and tooling that improve self-service capabilities for product teams.Cloud Infrastructure & AutomationDesign and maintain scalable, secure AWS infrastructure using Infrastructure-as-Code (Terraform or AWS CDK).Architect and optimize Docker images and container workflows; support orchestration platforms such as ECS, EKS, or Kubernetes.Improve environment consistency, drift … security-focused improvements across CI/CD, IAM, secrets management, and cloud resource hardening.Engineering Standards & CollaborationEstablish and promote high standards in service design, code quality, infrastructure patterns, and automation practices.Partner closely with product engineering teams to reduce operational toil and increase developer velocity.Collaborate with Axon platform, infrastructure ...