1 to 25 of 171 Permanent Code Quality Jobs in London

Global Banking & Markets - Software Engineer - Vice President - London

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
tooling and agentic coding assistants, you will govern multiple AI agents, rapidly comprehend large legacy codebases, generate and assess production‐quality code, and accelerate every phase of the software development lifecycle. Your Impact Drive a strategic transformation : Work alongside domain experts to understand existing production processes, challenge … centric, AI‐driven world, and define and deliver the requirements for CTL integration. Multiply your output with AI : Orchestrate AI coding agents (e.g., Claude Code, GitHub Copilot, Devin, Gemini Code Assist) across all stages of the SDLC while maintaining mastery, quality, and production fitness over ...

Global Banking & Markets - Software Engineer - Vice President - London

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
tooling and agentic coding assistants, you will govern multiple AI agents, rapidly comprehend large legacy codebases, generate and assess production‐quality code, and accelerate every phase of the software development lifecycle. Your Impact Drive a strategic transformation : Work alongside domain experts to understand existing production processes, challenge … centric, AI‐driven world, and define and deliver the requirements for CTL integration. Multiply your output with AI : Orchestrate AI coding agents (e.g., Claude Code, GitHub Copilot, Devin, Gemini Code Assist) across all stages of the SDLC while maintaining mastery, quality, and production fitness over ...

Senior Software Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
entire software development lifecycle. Define and enforce coding standards and best practices. Mentor other engineers on coding quality and development practices. Champion code quality through code reviews. Collaborate with cross‐functional teams to deliver high‐quality software. Qualifications & Skills Strong C# experience … experience with Azure services including Azure Functions, Key Vaults and App Services. Experience with Azure DevOps, including configuring CI/CD pipelines. Championing code quality through code reviews. Experience with Git version control systems. Experience working within an Agile environment. Experience with relational databases and Entity ...

Senior Software Engineer — Real-Time Ad Serving

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
that directly impact LiveIntent's customers — from ad targeting and delivery to reporting and optimization. This is a hands‐on engineering role where your code runs in production handling billions of daily transactions. This is a hybrid/remote role based out of our Berlin, Germany or Prague, Czech … services processing 200K+ requests per second with strict latency requirements Work closely with Product to deliver features that meet advertiser and publisher needs Ensure code quality through code reviews, automated testing, and continuous integration Participate in architecture discussions and influence the technical roadmap Participate ...

Senior Software Engineer - 12 Month FTC Maternity Cover

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
scalable systems and well‐defined service interfaces with a strong understanding of modern software architecture and testing practices. Write clean, high‐quality code that is easy to test, maintain and extend across both front‐end and back‐end services. Drive quality through excellent automated testing … requests and API calls through to service‐layer logic, data handling and page rendering. Use AI tools and practices to enhance product features, improve code quality and optimise engineering workflows. Build high‐performance, reliable and scalable solutions on AWS or similar public cloud infrastructure. Mentor engineers ...

Product Engineering - Team Lead

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
decisions that determine how these systems are built and scaled. Lead and mentor a team of engineers across the full stack, setting standards for code quality, review processes, and engineering best practices. Drive technical strategy and roadmap alongside product leadership, translating business requirements into robust, scalable technical … volumes. Want to shape the technical direction of a product team, not just execute on someone else’s plan. Are passionate about engineering culture — code quality, mentorship, and continuous improvement. Are curious about algorithmic trading and financial markets. Are determined, ambitious yet humble, willing to lead ...

Fullstack Engineer

Hiring Organisation
Zelt
Location
Greater London, England, United Kingdom
testing and launch. You will work closely with senior engineers who will guide architecture decisions while you focus on delivering high-quality code and learning how to scale a SaaS product. This is the ideal moment to join: Zelt has product-market fit and strong backing … still early enough that your work will influence the platform’s growth and user experience. You will see your code reach customers quickly and have visible impact. You will join a lean, product-focused team where your ideas count, your growth is supported, and your work helps shape ...

Head of Cloud Engineering

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Implement MLOps best practices for model deployment and lifecycle management Lead exceptional teams Build, mentor, and scale high‐performing engineering teams Set standards for code quality, security, and performance Drive DevOps and CI/CD culture for fast, reliable delivery Drive business impact Translate business needs into … production‐grade AI Engineering Leadership & Delivery Build, lead, and mentor high‐performing engineering teams across data platform and integration domains Set engineering standards for code quality, security, reliability, and performance Champion DevOps and CI/CD practices to ensure fast, safe, and repeatable delivery Balance strategic architecture ...

React UI Senior Lead Engineer - Synergy EMEA

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
develop, and troubleshoot creative software solutions, applying innovative thinking to solve technical challenges and deliver robust systems. Write secure, high‐quality production code in React and TypeScript, and conduct thorough code reviews and debugging for team contributions. Identify and implement opportunities to automate or remediate recurring … build tools (e.g., Webpack, Create React App, Vite). Proven ability to develop secure, high‐quality production TypeScript code. Commitment to code quality, including writing and maintaining test cases with frameworks such as Jest, Cypress, and @testing-library/react, as well as conducting performance ...

React UI Senior Lead Engineer - Synergy EMEA

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
develop, and troubleshoot creative software solutions, applying innovative thinking to solve technical challenges and deliver robust systems. Write secure, high‐quality production code in React and Typescript, and conduct thorough code reviews and debugging for team contributions. Identify and implement opportunities to automate or remediate recurring … build tools (e.g., webpack, Create React App, Vite). Proven ability to develop secure, high‐quality production Typescript code. Commitment to code quality, including writing and maintaining test cases with frameworks such as Jest, Cypress, and @testing-library/react, as well as conducting performance ...

Remote Senior Software Engineer

Hiring Organisation
Turing
Location
East London, London, United Kingdom
Software Engineering evaluator, you will create cutting-edge datasets for training, benchmarking, and advancing large language models, collaborating closely with researchers. This includes curating code examples, providing precise solutions, and making corrections — with a primary focus on Python across backend services, data pipelines, and ML infrastructure, alongside JavaScript (including … ReactJS), C/C++, Java, Rust, and Go. You will evaluate and refine AI-generated code for efficiency, scalability, and reliability, and work with cross-functional teams to enhance enterprise-level AI-driven coding solutions. What Does a Typical Day Look Like? Work on AI model training initiatives ...

Remote Senior Software Engineer

Hiring Organisation
Turing
Location
Central London / West End, London, United Kingdom
Software Engineering evaluator, you will create cutting-edge datasets for training, benchmarking, and advancing large language models, collaborating closely with researchers. This includes curating code examples, providing precise solutions, and making corrections — with a primary focus on Python across backend services, data pipelines, and ML infrastructure, alongside JavaScript (including … ReactJS), C/C++, Java, Rust, and Go. You will evaluate and refine AI-generated code for efficiency, scalability, and reliability, and work with cross-functional teams to enhance enterprise-level AI-driven coding solutions. What Does a Typical Day Look Like? Work on AI model training initiatives ...

Remote Software Engineer ($300/hr.)

Hiring Organisation
Turing
Location
East London, London, United Kingdom
Software Engineering evaluator, you will create cutting-edge datasets for training, benchmarking, and advancing large language models, collaborating closely with researchers. This includes curating code examples, providing precise solutions, and making corrections — with a primary focus on Python across backend services, data pipelines, and ML infrastructure, alongside JavaScript (including … ReactJS), C/C++, Java, Rust, and Go. You will evaluate and refine AI-generated code for efficiency, scalability, and reliability, and work with cross-functional teams to enhance enterprise-level AI-driven coding solutions. What Does a Typical Day Look Like? Work on AI model training initiatives ...

Remote Software Engineer ($300/hr.)

Hiring Organisation
Turing
Location
Central London / West End, London, United Kingdom
Software Engineering evaluator, you will create cutting-edge datasets for training, benchmarking, and advancing large language models, collaborating closely with researchers. This includes curating code examples, providing precise solutions, and making corrections — with a primary focus on Python across backend services, data pipelines, and ML infrastructure, alongside JavaScript (including … ReactJS), C/C++, Java, Rust, and Go. You will evaluate and refine AI-generated code for efficiency, scalability, and reliability, and work with cross-functional teams to enhance enterprise-level AI-driven coding solutions. What Does a Typical Day Look Like? Work on AI model training initiatives ...

Remote Software Developer

Hiring Organisation
Turing
Location
East London, London, United Kingdom
Software Engineering evaluator, you will create cutting-edge datasets for training, benchmarking, and advancing large language models, collaborating closely with researchers. This includes curating code examples, providing precise solutions, and making corrections in Python, JavaScript (including ReactJS), C/C++, Java, Rust, and Go; evaluating and refining AI-generated … code for efficiency, scalability, and reliability; and working with cross-functional teams to enhance enterprise-level AI-driven coding solutions. What Does a Typical Day Look Like? Working on AI model training initiatives by curating code examples, building solutions, and correcting code in Python, JavaScript (including ReactJS ...

Remote Software Developer

Hiring Organisation
Turing
Location
Central London / West End, London, United Kingdom
Software Engineering evaluator, you will create cutting-edge datasets for training, benchmarking, and advancing large language models, collaborating closely with researchers. This includes curating code examples, providing precise solutions, and making corrections in Python, JavaScript (including ReactJS), C/C++, Java, Rust, and Go; evaluating and refining AI-generated … code for efficiency, scalability, and reliability; and working with cross-functional teams to enhance enterprise-level AI-driven coding solutions. What Does a Typical Day Look Like? Working on AI model training initiatives by curating code examples, building solutions, and correcting code in Python, JavaScript (including ReactJS ...

Remote Software Engineer

Hiring Organisation
Turing
Location
East London, London, United Kingdom
Software Engineering evaluator, you will create cutting-edge datasets for training, benchmarking, and advancing large language models, collaborating closely with researchers. This includes curating code examples, providing precise solutions, and making corrections in Python, JavaScript (including ReactJS), C/C++, Java, Rust, and Go; evaluating and refining AI-generated … code for efficiency, scalability, and reliability; and working with cross-functional teams to enhance enterprise-level AI-driven coding solutions. What Does a Typical Day Look Like? Working on AI model training initiatives by curating code examples, building solutions, and correcting code in Python, JavaScript (including ReactJS ...

Remote Software Engineer

Hiring Organisation
Turing
Location
Central London / West End, London, United Kingdom
Software Engineering evaluator, you will create cutting-edge datasets for training, benchmarking, and advancing large language models, collaborating closely with researchers. This includes curating code examples, providing precise solutions, and making corrections in Python, JavaScript (including ReactJS), C/C++, Java, Rust, and Go; evaluating and refining AI-generated … code for efficiency, scalability, and reliability; and working with cross-functional teams to enhance enterprise-level AI-driven coding solutions. What Does a Typical Day Look Like? Working on AI model training initiatives by curating code examples, building solutions, and correcting code in Python, JavaScript (including ReactJS ...

Remote Senior Software Engineer

Hiring Organisation
Turing
Location
City of London, London, United Kingdom
Software Engineering evaluator, you will create cutting-edge datasets for training, benchmarking, and advancing large language models, collaborating closely with researchers. This includes curating code examples, providing precise solutions, and making corrections across the full stack — in Python for backend and ML workflows, and JavaScript (React, Node.js) for frontend … layers, alongside C/C++, Java, Rust, and Go. You will evaluate and refine AI-generated code for efficiency, scalability, and reliability, and work with cross-functional teams to enhance enterprise-level AI-driven coding solutions. What Does a Typical Day Look Like? Work on AI model training initiatives ...

Remote Senior Software Engineer

Hiring Organisation
Turing
Location
East London, London, United Kingdom
Software Engineering evaluator, you will create cutting-edge datasets for training, benchmarking, and advancing large language models, collaborating closely with researchers. This includes curating code examples, providing precise solutions, and making corrections across the full stack — in Python for backend and ML workflows, and JavaScript (React, Node.js) for frontend … layers, alongside C/C++, Java, Rust, and Go. You will evaluate and refine AI-generated code for efficiency, scalability, and reliability, and work with cross-functional teams to enhance enterprise-level AI-driven coding solutions. What Does a Typical Day Look Like? Work on AI model training initiatives ...

Remote Senior Python Engineer

Hiring Organisation
Turing
Location
City of London, London, United Kingdom
Software Engineering evaluator, you will create cutting-edge datasets for training, benchmarking, and advancing large language models, collaborating closely with researchers. This includes curating code examples, providing precise solutions, and making corrections across the full stack — in Python for backend and ML workflows, and JavaScript (React, Node.js) for frontend … layers, alongside C/C++, Java, Rust, and Go. You will evaluate and refine AI-generated code for efficiency, scalability, and reliability, and work with cross-functional teams to enhance enterprise-level AI-driven coding solutions. What Does a Typical Day Look Like? Work on AI model training initiatives ...

Remote Senior JavaScript/React Engineer

Hiring Organisation
Turing
Location
City of London, London, United Kingdom
Software Engineering evaluator, you will create cutting-edge datasets for training, benchmarking, and advancing large language models, collaborating closely with researchers. This includes curating code examples, providing precise solutions, and making corrections across the full stack — in Python for backend and ML workflows, and JavaScript (React, Node.js) for frontend … layers, alongside C/C++, Java, Rust, and Go. You will evaluate and refine AI-generated code for efficiency, scalability, and reliability, and work with cross-functional teams to enhance enterprise-level AI-driven coding solutions. What Does a Typical Day Look Like? Work on AI model training initiatives ...

Remote Senior Python Engineer

Hiring Organisation
Turing
Location
East London, London, United Kingdom
Software Engineering evaluator, you will create cutting-edge datasets for training, benchmarking, and advancing large language models, collaborating closely with researchers. This includes curating code examples, providing precise solutions, and making corrections across the full stack — in Python for backend and ML workflows, and JavaScript (React, Node.js) for frontend … layers, alongside C/C++, Java, Rust, and Go. You will evaluate and refine AI-generated code for efficiency, scalability, and reliability, and work with cross-functional teams to enhance enterprise-level AI-driven coding solutions. What Does a Typical Day Look Like? Work on AI model training initiatives ...

Remote Senior JavaScript/React Engineer

Hiring Organisation
Turing
Location
East London, London, United Kingdom
Software Engineering evaluator, you will create cutting-edge datasets for training, benchmarking, and advancing large language models, collaborating closely with researchers. This includes curating code examples, providing precise solutions, and making corrections across the full stack — in Python for backend and ML workflows, and JavaScript (React, Node.js) for frontend … layers, alongside C/C++, Java, Rust, and Go. You will evaluate and refine AI-generated code for efficiency, scalability, and reliability, and work with cross-functional teams to enhance enterprise-level AI-driven coding solutions. What Does a Typical Day Look Like? Work on AI model training initiatives ...

Remote Senior Python Engineer

Hiring Organisation
Turing
Location
East London, London, United Kingdom
Software Engineering evaluator, you will create cutting-edge datasets for training, benchmarking, and advancing large language models, collaborating closely with researchers. This includes curating code examples, providing precise solutions, and making corrections across the full stack — in Python for backend and ML workflows, and JavaScript (React, Node.js) for frontend … layers, alongside C/C++, Java, Rust, and Go. You will evaluate and refine AI-generated code for efficiency, scalability, and reliability, and work with cross-functional teams to enhance enterprise-level AI-driven coding solutions. What Does a Typical Day Look Like? Work on AI model training initiatives ...