226 to 250 of 988 Code Quality Jobs in London

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.Technical Problem Solving: Addresses intricate technical issues through innovative problem-solving … data processing 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 Kotlin ...

FortiDLP server-side services, taking ownership of features and leading the development effort. Maintain and improve existing functionalities of the FortiDLP platform. Contributing to code, tests, and code review. Keep a strong focus on code quality, maintainability, and secure coding practices. Maintain close communication within … releases, debug early issues in the field, and ensure a smooth rollout experience. High engineering standards are central to our team culture, including thorough code reviews, rigorous testing, and shared responsibility for quality and reliability.We’re looking for engineers who communicate clearly, work well with a wide ...

Contribute across front-end, backend, integration, and data layers. Build and maintain APIs, services, and user-facing applications supporting investment workflows. Participate actively in code reviews, design reviews, troubleshooting, and production support activities. Drive implementation of scalable and maintainable software solutions aligned with engineering standards. Technical Design & Solution Architecture … software development lifecycle. Contribute to CI/CD pipelines, automated testing frameworks, release management processes, and deployment standards. Maintain high standards for code quality, testing, documentation, and operational support. Support implementation of DevOps practices, engineering controls, and continuous improvement initiatives. Technical Leadership & Collaboration Mentor Associate and Analyst ...

Mobile Squad Lead Engineer, you'll be the technical backbone of your mobile squad (around 5-7 engineers), leading from the front, writing code daily, and setting the standard for high-quality mobile engineering across Android and iOS.You'll work closely with an Engineering Manager to ensure … they are scalable, performant, secure, and well-architected.Provide technical leadership to the squad, guiding decisions on mobile architecture, frameworks, libraries, and best practices in code quality, performance, accessibility, and security.Remain highly hands-on, spending most of your time writing and reviewing mobile code, and ensuring high ...

meaningful cause contributing towards the fight against Terrorism.Key TasksThe post holder will be required to do the following:Be responsible for writing clean, secure code following a test-driven approachCreate code that is open by default and easy for others to reuseTo build future proof reusable code … software development lifecycleAgile mind set and ability to thrive in collaborative teams.Strong communication skills, both written and verbal.Excellent git and issue tracking skillsCommitment to code quality and best practices, including writing automated tests and conducting code reviews.This role does not attract Shift Disturbance Allowance. ...

function, translating their requests into workable solutions. You will write and review specifications, complete complex bug fixes, and help embed coding best practices and code reviews. You are also developing your skills as a mentor, supporting the growth of more junior engineers through pair programming and everyday collaboration. … moderately complex bug fixes and flag technical risks and blockers early. Implement continuous integration, delivery, and deployment practices, and apply coding best practices and code reviews. Maintain high code quality and documentation, and build solutions for reuse, contributing to patterns, reference implementations, and starter kits ...

standards: lineage tracking, cataloging, column-level security, and RBAC for sensitive cost and financial data. Follow and actively contribute to team engineering standards for code quality, testing, documentation, and CI/CD - raising the bar for the team's collective output through code reviews and knowledge … automating classification, tagging, and cost attribution tasks. Software engineering fundamentals: Python, SQL, Git, CI/CD, containerization (Docker/Kubernetes), and infrastructure‐as‐code familiarity (Terraform or Bicep). Data governance: experience with data cataloging, lineage, access controls, and data quality frameworks in production data platforms. Competencies ...

stage right through until the release stage and post production. Identify, troubleshoot and resolve existing or newly-identified prioritised defects. Write tests for all code you deliver and adhere to best practices/standards, ensuring high-quality code. Take ownership of, or assist others with, releases … associated processes (we try to deploy as often as possible). Participate in code reviews, ensuring high code quality and continuous development and learning for yourself and your colleagues. Be someone who enjoys knowledge sharing, who is keen to attend and participate in some ...

contribute to application systems analysis and programming activities, ensuring the delivery of high-quality and robust software solutions. Responsibilities: Application Development: Design, code, and debug Java applications. Contribute to the entire software development lifecycle, from conception and design to testing and deployment. Technical Contribution: Collaborate with team … members to solve technical challenges. Follow best practices for code quality and design principles. System Design: Assist in analyzing business requirements and translating them into functional system designs that align with architectural standards. Problem Solving: Participate in the process for technical issue escalation and resolution. Utilize knowledge ...

defining clean data contracts, schemas and event models, and balancing performance, cost and usability considerations. Champion engineering excellence through clean, maintainable and well-tested code, promoting best practices through code reviews, pair programming, documentation and continuous improvement initiatives. Drive operational excellence and observability by designing effective monitoring … strategic thinking with pragmatic delivery, making effective technical decisions that meet both long-term architectural goals and immediate business needs. Strong focus on software quality, security and operational excellence, with experience using tools such as Snyk, Semgrep and other modern security and code-quality platforms. ...

architecture documentation and implementation plans. Collaborate closely with Product, UX/UI and AI teams throughout the product lifecycle. Champion engineering best practices, testing, code quality and continuous improvement. About You You'll be an experienced Full Stack Engineer who enjoys working in fast-paced environments where … similar technologies. Commercial experience working with cloud platforms such as AWS or Azure. Experience using AI-assisted development tools such as GitHub Copilot, Claude Code or Cursor. Excellent software architecture and problem-solving skills. Strong communication skills with the ability to work directly with technical and non-technical stakeholders. ...

freedom to innovate and contribute to a meaningful cause contributing towards the fight against Terrorism. Key Tasks Be responsible for writing clean, secure code following a test-driven approach Create code that is open by default and easy for others to reuse To build future proof reusable code … mind set and ability to thrive in collaborative teams. Strong communication skills, both written and verbal. Excellent git and issue tracking skills Commitment to code quality and best practices, including writing automated tests and conducting code reviews. This role does not attract Shift Disturbance Allowance. ...

native microservices on our BPA (Beyond Policy Administration) platform — with the expectation that you actively apply AI tooling and patterns to accelerate delivery, improve code quality, and contribute to our emerging AI-driven product features. The right candidate codes cleanly in Java, thinks in systems … Java 17+ and Spring Boot 3.x. Build and maintain business logic within the BPA platform, ensuring correctness, performance, and testability. Write clean, well-structured code with a strong focus on SOLID principles and design patterns. Participate in design discussions, contribute to low-level design documents and sequence diagrams. Conduct ...

Architect and implement solutions on AWS, Azure, or GCP Mentor junior engineers and promote best practices in coding, testing, and system design Participate in code reviews to ensure code quality, maintainability, and adherence to established standards Troubleshoot and resolve complex production issues across system components Support ...

applicability to risk technology use cases.Collaboration & StandardsWork within a cross-functional agile team alongside quants, validators, data engineers, and program management.Promote engineering best practices: code quality, testing, CI/CD, documentation, and secure, scalable design.Mentor junior developers and contribute to technical design reviews.Required QualificationsSTEM degree (Computer Science … development (e.g., API integration, prompt engineering, RAG-style document workflows).Strong experience with test automation, CI/CD, and modern software engineering practices (Git, code review, containerization).Experience working with large datasets, data quality/linearity checks, and SQL; familiarity with enterprise data platforms.Ability to work effectively ...

software issues, providing timely resolutionsStay up-to-date with industry trends and advancements in C++ programming and data engineering technologiesWrite clean, maintainable, and efficient code, following coding best practices and standardsParticipate in code reviews to ensure code quality and consistencyCollaborate with support teams to ensure ...

maintain automated unit, integration and end to end tests Collaborate with frontend developers to deliver integrated solutions Write clean, well structured and maintainable code Use Claude Code to improve development productivity and code quality Support CI/CD Pipelines and deployment processes Skills Experience … .NET and ASP.NET Core Experience of designing and building APIs Experience of Claude Code Testing knowledge Azure background Strong understanding of CI/CD pipelines Excellent problem solving and communication skills Reasonable Adjustments: Respect and equality are core values to us. We are proud of the diverse and inclusive ...

stages of the product engineering life cycle—solutioning, design, coding, and testing—while promoting collaboration and transparency within the team to drive high-quality outcomes.Demonstrate ownership and pride in work, proactively taking on new responsibilities aligned with product engineering needs. Embrace and apply LSEG engineering principles, diving deep … Works effectively within cross-functional teams and fosters teamwork.* Communicative: Champions clear, respectful, and constructive communication.* Quality-driven: Maintains high standards in code quality, testing, and CI/CD practices.* Adaptable & Innovative: Eager to learn, improve, and embrace new technologies.* Critical yet Respectful: Challenges ideas ...

technology use cases. Collaboration & Standards Work within a cross-functional agile team alongside quants, validators, data engineers, and program management. Promote engineering best practices: code quality, testing, CI/CD, documentation, and secure, scalable design. Mentor junior developers and contribute to technical design reviews. Required Qualifications STEM … e.g., API integration, prompt engineering, RAG-style document workflows). Strong experience with test automation, CI/CD, and modern software engineering practices (Git, code review, containerization). Experience working with large datasets, data quality/linearity checks, and SQL; familiarity with enterprise data platforms. Ability ...

others as neededWork closely with internal partners and teams as well as external vendors to ensure that we ship software that meets our code quality, security and performance requirementsWrite, update, and use our documentation, including runbooks and/or playbooksHelp automate existing or build new internal workflows … monitoring and observability via platforms like Sumologic or CloudwatchExperience automating infrastructure, testing, and deployments using tools like CircleCI Configuration management tooling and infrastructure as code knowledge is preferred but not requiredExperience working with AWS services, with knowledge of Azure/Google ecosystems helpful but not requiredStrong familiarity with general ...

other Dialpad integrations.Write architectural design & specification documents.Develop well-tested features with appropriate test hooks, resulting in low defect reports.Write clean, modular, and maintainable code using best practices, along with unit tests.Participate in code reviews to ensure code quality, maintainability, and scalability.Assist with emerging Agentic ...

Responsibilities Identify problems, propose solutions, and execute software design, development, operations, and technical troubleshooting. Develop secure, high quality full stack production code, and review and debug code. Support the products you build through the full lifecycle, including production support and incident management. Analyze data to uncover hidden … technologies. Promote a team culture of diversity, opportunity, inclusion, and respect. Leverage enterprise‐authorized AI coding assist tools within the work environment to improve code quality, delivery speed, and productivity, while validating outputs through peer review, automated testing, and secure coding standards. Apply knowledge of tools within ...

Belitsoft is seeking a Senior .NET Engineer in Greater London. The role involves writing modular and scalable code, ensuring code quality, and collaborating with a diverse team. Candidates should have strong proficiency in PHP (Laravel), React, and experience with PostgreSQL and Docker, along with the ability ...

components across areas such as agent orchestration, tool use, retrieval‐based systems, evaluation frameworks, observability, and guardrails. Champion engineering excellence through strong software design, code quality, automated testing, continuous integration, and continuous delivery practices. Ensure AI systems are built with measurable quality, production readiness, operational … engineering concepts clearly to engineering, product, business, and client audiences. Demonstrated commitment to engineering excellence through setting and upholding standards for automated testing, code reviews, observability, and continuous delivery. Results‐oriented leader with a passion for mentoring others, fostering innovation, and operating effectively in a rapidly evolving technology landscape. ...

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 ...