626 to 650 of 974 Code Quality Jobs in London

Sonar? Sonar is driving the future of agent-centric software development. As the leader in AI code verification and governance, we solve a critical problem: ensuring that software generated by AI-assisted developers or autonomous agents is reliable, secure, and maintainable. Integrating seamlessly with Claude Code, Codex, Cursor … build trusted, reliable, compliant software. Customers who use Sonar are 44% less likely to report an outage due to AI-generated code. We believe code verification is the critical missing link in the Agent-Centric Development Cycle (AC/DC). Industry giants like Nvidia, ServiceNow,Booking.com, Goldman Sachs ...

culture to move fast, raise the bar, and deliver at startup speed. The Role Join our fast-growing team to deliver high-quality, well-engineered solutions that improve patient outcomes and primary care efficiency. You'll work in a cross-functional squad, collaborating with Product, Design, and Engineering … execution, shipping reliable, scalable software. Collaborate: Work with stakeholders to refine requirements, solve real problems, and communicate progress. Raise the bar: Champion rigorous testing, code quality, and pragmatic trade-offs. Drive impact: Set new standards, mentor teammates, and help scale our team and processes. What ...

Role Join our fast-growing team to deliver high-quality, well-engineered solutions that improve patient outcomes and primary care efficiency. You'll work in a cross-functional squad, collaborating with Product, Design, and Engineering to ship impactful features and iterate quickly. You'll also help shape … execution, shipping reliable, scalable software. Collaborate: Work with stakeholders to refine requirements, solve real problems, and communicate progress. Raise the bar: Champion rigorous testing, code quality, and pragmatic trade-offs. Drive impact: Set new standards, mentor teammates, and help scale our team and processes. What ...

technical sounding board on system design, architecture, and trade-offs Ensure backend systems are scalable, reliable, and performant Promote best practices around code quality, testing, observability, and security Partner closely with other teams like DevOps and Product to align technical direction Cross-functional Collaboration Work closely with … delivering complex technical projects end-to-end Comfortable discussing system design, APIs, performance, and scalability Experience with modern engineering practices: CI/CD, testing, code reviews, monitoring Strong people leadership skills: empathy, clarity, and the ability to raise the bar without burning teams out Excellent communication skills and ability ...

improvement through refactoring, performance benchmarking and adoption of best practices. Mentor and guide junior and mid-level developers, fostering a culture of technical excellence, code quality and knowledge sharing. Participate in design reviews, production support and root cause analysis of complex system issues. Work collaboratively within … patterns Exposure to financial markets data (market data, trading, risk, post-trade workflows, equity asset class) passion for writing clean, efficient and well-structured code #J-18808-Ljbffr ...

team delivery and resourcing through JIRA Oversee Azure hosting, infrastructure, and CI/CD processes Communicate technical solutions clearly to non-technical stakeholders Drive code quality, QA standards, and E2E testing using Playwright Required Experience Strong experience leading delivery within a digital agency or end-client project … Ability to manage technical delivery in client-facing environments Nice to Have Azure AI Services and OpenAI API integration experience Webflow or other low-code platform exposure Python experience within AI projects Package Good benefits package Opportunity to work on innovative digital and AI-led projects Process Intro video ...

design, optimization, and management.Champion AI-powered development tools (Cursor, Claude) across the full engineering lifecycle with an AI-First engineering mindset.Experience with Infrastructure as Code (IaC) tools, such as Terraform or AWS CloudFormation.Knowledge of Jenkins and developing CI/CD pipelines.AI-First Engineering at MimecastMimecast is an AI-First … engineering organization. Our teams actively leverage AI-powered development tools to accelerate innovation, improve code quality, and solve complex cybersecurity challenges at scale. We're looking for engineering leaders who embrace these technologies or are eager to master them quickly.Our AI leadership extends beyond how we build ...

party services to integrate and enhance system functionality. Database Management: Develop and maintain database architectures (e.g., MongoDB, PostgreSQL, MySQL) for robust data storage solutions. Code Optimization: Write clean, modular, and reusable code, adhering to best practices and design patterns. Testing and Debugging: Conduct unit and integration testing, debug … smooth user experiences. Continuous Learning: Stay updated on the latest trends in Node.js and related technologies, applying new knowledge to improve system performance and code quality. Agile Methodology: Participate in Agile development cycles, contributing to sprint planning, code reviews, and continuous delivery. Key Skills/Experience Proven experience ...

management. Champion AI-powered development tools (Cursor, Claude) across the full engineering lifecycle with an AI-First engineering mindset. Experience with Infrastructure as Code (IaC) tools, such as Terraform or AWS CloudFormation. Knowledge of Jenkins and developing CI/CD pipelines. AI‐First Engineering at Mimecast Mimecast … First engineering organization. Our teams actively leverage AI‐powered development tools to accelerate innovation, improve code quality, and solve complex cybersecurity challenges at scale. We're looking for engineering leaders who embrace these technologies or are eager to master them quickly. Our AI leadership extends beyond ...

production form a key part of the workflow, using safe techniques such as feature flagging to introduce improvements step by step. High standards of code quality are important, and the role involves collaborating with colleagues and contributing to code review to help maintain those standards across ...

enabling responsible, compliant, and effective use of approved AI-assisted development practices.Job ResponsibilitiesDrive adoption of enterprise-authorized AI-assisted engineering practices to improve code quality, delivery speed, and operational outcomesEstablish validation standards for AI-assisted work, including secure coding, peer review, and automated testingPromote reuse of effective … capabilities, to increase the value realized from automationRequired Qualifications, Capabilities, and SkillsExperience leading effective use of approved AI-assisted software development tools for coding, code review, test acceleration, and troubleshootingAbility to set team expectations for validating AI outputs for correctness, performance, and securityStrong understanding of responsible ...

services that solve real user problems, setting their boundaries, interfaces and data ownership so they fit the wider Plan-Apps estate. Define the code architecture for new features within the squad's domain, and take end to end ownership from design through implementation to production deployment. Make and justify … reliability, security, performance and cost. Build and improve CI/CD pipelines and automated testing within the deployment patterns Identify and drive improvements to code quality, developer experience and performance, making the commercial case as well as the technical. Provide technical input into requirements and tickets during ...

partner sites in Bristol and London will also be required. What you’ll do:Lead the design, development and delivery of high-quality, scalable enterprise software solutions across the full Software Development Lifecycle (SDLC). Provide line management, coaching and mentoring to a team of Software Engineers, fostering … delivered on time and to the highest standards. Support the successful delivery of strategic software initiatives, driving technical excellence throughout. Champion engineering best practice, code quality, continuous improvement Collaborate with architects and apply technical expertise to create innovative solutions to support bids and provide estimate.Collaborate with architects ...

impact? Here are the details What You’ll Do Architect, design, develop, and maintain scalable and consistent services, writing reusable, modular, and maintainable code aligned with industry best practices. Collaborate closely with stakeholders, product managers, and engineering managers to translate business requirements into effective software solutions, define timelines … estimate effort. Perform code reviews, enforce coding standards, troubleshoot and debug complex issues, and ensure high code quality and performance. Stay up to date with new technologies and tools, drive their adoption when appropriate, and contribute to a culture of continuous learning and team growth. What ...

frontend frameworks such as React or comparable web component frameworks. Work closely with UX/UI designers to translate designs into functional applications. Ensure code quality, maintainability, and scalability through clean coding practices and code reviews. Troubleshoot and optimize frontend performance for real-time applications. What ...

positions, securities, and pricing information. Work closely with Investment, Data, and Technology teams to deliver platform improvements and strategic initiatives. Promote engineering best practices, code quality, and development standards. Required Experience Strong Python development experience within investment management, asset management, or financial services environments. Proven experience working … supporting web applications using React and JavaScript. Experience with FastAPI, Flask, Django, or similar frameworks. Understanding of software development best practices, version control, and code optimisation. Experience working with investment data including positions, securities, pricing, and market data. Ability to collaborate with both technical and business stakeholders. Desirable Experience ...

Caching strategies, data federation, and performance/load testing. Security architecture, including role- and attribute-based access control (RBAC/ABAC). Infrastructure-as-code (Terraform/CloudFormation) and containerization (Docker/Kubernetes). Strong grasp of networking, IAM, cost optimization, and observability tooling. Ability to work within … scale, automate and operate, not just how to build a solution to an immediate problem You understand lean thinking You set high standards for code quality, performance/scalability and security and seek continuous improvement You have solid analytical, problem-solving, and decision-making skills You have ...

client-facing platform. You’ll work closely with other engineers and cross-functional teams, take ownership of complex problems, and ship production-ready code that has real business impact. You’ll also contribute to design and architecture discussions and help maintain high standards for code quality … including asynchronous processing and event-driven architecture Shape technical direction, contribute to architectural decisions, and plan for scalability, performance, and reliability Write clean, pragmatic code with a strong focus on maintainability, observability, and security Investigate complex issues across distributed systems, identify root causes, and drive long-term solutions Collaborate ...

compromising system performance and reliability Mimecast is an AI-First engineering organization. Our teams actively leverage AI-powered development tools to accelerate innovation, improve code quality, and solve complex cybersecurity challenges at scale. We’re looking for engineering leaders who embrace these technologies or are eager … ability to work effectively in a collaborative team environment, mentoring junior team members and contributing to a positive team culture Experience with Infrastructure as Code (IaC) tools, such as Terraform or AWS CloudFormation Proficiency in either relational or NoSQL databases, with an understanding of database design, optimization, and management ...

aggregation AWS: EC2, ECS, S3; DevOps and automated deployment Git version control Ideally experience with OpenWebUI, LiteLLM, MCP tools and/or Claude Code Key competencies & experience Significant hands‐on experience as an Applied AI/Data Science technical leader, with recent, practical experience using frontier LLMs, prompting … ready to make a difference; The ability to communicate complex technical topics clearly to senior, non‐technical and technical audiences; A passionate drive for code quality, results and getting work shipped, with sound judgement on build‐vs‐buy, prioritisation and balancing speed against maintainability, cost and risk. ...

.What we evaluate in our interview loopWe evaluate systems-design judgement on data-intensive problems, ability to reason about correctness under concurrency and failure, code quality, and communication. We do not test market-microstructure knowledge in loops; that is taught on the job. Candidates from Big Tech ...

TypeScript to test UI, API and end-to-end workflows. You’ll be comfortable navigating codebases, understanding the impact of change, and contributing test code - and occasionally product code - where it improves testability and reliability. We are moving from an AI-driven SDLC towards a more agentic one. … checks provide fast, reliable feedback before release. What We're Looking For 3+ years’ experience in QA, Test Engineering, SDET, or a similar software quality role. Strong experience in automated web testing, ideally with Playwright and TypeScript. Experience with Cucumber or another BDD framework. Confidence reading, navigating ...

modernise legacy products as well as commercialise new products. You will build a new team to manage and improve these products, contributing code, demonstrating best practice, and managing an exciting delivery roadmap. You’ll be: Working with Product and Design colleagues to evaluate each of your products, determining where … conceiving and executing engineering solutions, creating performant systems and services to delight our customers Upholding high engineering standards with a demonstrable commitment to code quality, a test‐driven approach, and a modern continuous integration/continuous deployment delivery flow Well‐versed in how AI‐first development techniques ...

data-driven decisions with the customer in mind.Data Proficiency: Experience with relational and non-relational databases, including query optimisation and designing resilient schemas.Code Quality: Exceptional fundamentals, sharp problem-solving ability, and a commitment to Test Driven Development and best coding practices.Collaboration: Excellent communication skills to articulate complex technical ...

design and architecture of an AI-powered intelligence platform Collaborate with the team to integrate complex data sources and deliver innovative solutions Participate in code reviews and maintain high standards of code quality and performance Work in an environment focused on learning and growth in advanced ...