51 to 75 of 422 Clean Code Jobs in England

Lead Full Stack Software Developer

Hiring Organisation
Spectrum IT Recruitment
Location
Cambridge, Cambridgeshire, United Kingdom
Employment Type
Full-Time
Salary
£80,000 - £100,000 per annum
uncertain areas of work Break down requirements into deliverable epics and user stories alongside product and initiative managers Develop and deliver production-ready code across the full stack Ensure high standards of quality, maintainability, performance and security Support and improve live systems once deployed Influence technical direction, tooling … 10+ years) 5+ years of JavaScript and TypeScript experience Solid background in system design and scalable architectures Experience building large, production SaaS platforms A clean-code mindset (SOLID principles, design patterns, testable code) Experience working in mature CI/CD and continuous deployment environments A commercial mindset ...

Lead Full Stack Software Developer

Hiring Organisation
Spectrum IT Recruitment
Location
Birmingham, West Midlands, West Midlands (County), United Kingdom
Employment Type
Permanent
Salary
£80000 - £100000/annum plus benefits
uncertain areas of work Break down requirements into deliverable epics and user stories alongside product and initiative managers Develop and deliver production-ready code across the full stack Ensure high standards of quality, maintainability, performance and security Support and improve live systems once deployed Influence technical direction, tooling … 10+ years) 5+ years of JavaScript and TypeScript experience Solid background in system design and scalable architectures Experience building large, production SaaS platforms A clean-code mindset (SOLID principles, design patterns, testable code) Experience working in mature CI/CD and continuous deployment environments A commercial mindset ...

Senior Kotlin Engineer

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent, Work From Home
internal tools and supporting our expansion of new products and supporting services in the US. We believe that software engineering is more than just code - its about people. We believe that the best teams are made of great people. That fundamentally great software engineering is about alignment, sharing what … JUnit Jupiter, Kotest and TestContainers for automated testing What technical skills youll need to have Strong commercial Kotlin experience An ability to write simple, clean code Experience and understanding of databases; relational databases are a must, NoSql would be nice too Be able to quickly understand complex, financial ...

Senior Kotlin Engineer

Hiring Organisation
Hackajob Ltd
Location
South Ruislip, England, United Kingdom
internal tools and supporting our expansion of new products and supporting services in the US. We believe that software engineering is more than just code - its about people. We believe that the best teams are made of great people. That fundamentally great software engineering is about alignment, sharing what … JUnit Jupiter, Kotest and TestContainers for automated testing What technical skills youll need to have Strong commercial Kotlin experience An ability to write simple, clean code Experience and understanding of databases; relational databases are a must, NoSql would be nice too Be able to quickly understand complex, financial ...

Senior Python Engineer (Full Stack)

Location
Greater London, England, United Kingdom
Typescript and a modern JS framework such as React, Angular or Vue.js. We generally use React & NextJS Strong engineering principles & practices: design patterns, testing, clean code and a good reviewer Previous experience working in a product-focused team A keen desire to want to learn and input into ...

Senior AI Engineer

Location
Greater London, England, United Kingdom
scientists, engineers, and other stakeholders to scope and deliver AI features that address real insurance business problems. Own the full software lifecycle, including design, code review, testing, deployment, monitoring, and production support. Translate complex business requirements into well-scoped technical solutions with a strong focus on reliability, maintainability, failure … modes, and operational excellence. Mentor and support junior engineers through design reviews, code reviews, and technical guidance. Contribute to technical standards, best practices, and reusable patterns for AI engineering across the team. Evaluate and improve model quality, retrieval strategies, prompt and agent design, and production performance over time. Partner ...

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; Act as the primary … 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 ...

Lead AI Engineer

Location
Crawley, England, United Kingdom
Enterprise Architecture principles. Drive delivery by designing and building agentic solutions, spanning from piloting to full implementation. Define Engineering Excellence: Establish strict coding standards, code review processes, testing frameworks, and evaluation metrics for generative AI applications. Support and strictly enforce the standards set by the Head of Engineering … Delivery** Grow the team: Act as a technical mentor to a team of intermediate and junior AI Engineers, fostering a culture of continuous learning, clean code, and agility. Pragmatic Delivery: Collaborate with the AI Product Owner and Business Analysts to translate abstract business use cases into structured, achievable ...

Lead AI Engineer

Hiring Organisation
Hackajob Ltd
Location
Crawley, West Sussex, South East, United Kingdom
Employment Type
Permanent, Work From Home
Enterprise Architecture principles. Drive delivery by designing and building agentic solutions, spanning from piloting to full implementation Define Engineering Excellence: Establish strict coding standards, code review processes, testing frameworks, and evaluation metrics for generative AI applications. Support and strictly enforce the standards set by the Head of Engineering … Delivery Grow the team: Act as a technical mentor to a team of intermediate and junior AI Engineers, fostering a culture of continuous learning, clean code, and agility. Pragmatic Delivery: Collaborate with the AI Product Owner and Business Analysts to translate abstract business use cases into structured, achievable ...

Lead Data Scientist - AI

Hiring Organisation
Hackajob Ltd
Location
Crawley, West Sussex, South East, United Kingdom
Employment Type
Permanent, Work From Home
Enterprise Architecture principles. Drive delivery by designing and building agentic solutions, spanning from piloting to full implementation Define Engineering Excellence: Establish strict coding standards, code review processes, testing frameworks, and evaluation metrics for generative AI applications. Support and strictly enforce the standards set by the Head of Engineering … Delivery Grow the team: Act as a technical mentor to a team of intermediate and junior AI Engineers, fostering a culture of continuous learning, clean code, and agility. Pragmatic Delivery: Collaborate with the AI Product Owner and Business Analysts to translate abstract business use cases into structured, achievable ...

Principal Data Scientist - AI, MLOps & GenAI Lead

Hiring Organisation
Hackajob Ltd
Location
Crawley, West Sussex, South East, United Kingdom
Employment Type
Permanent, Work From Home
Enterprise Architecture principles. Drive delivery by designing and building agentic solutions, spanning from piloting to full implementation Define Engineering Excellence: Establish strict coding standards, code review processes, testing frameworks, and evaluation metrics for generative AI applications. Support and strictly enforce the standards set by the Head of Engineering … Delivery Grow the team: Act as a technical mentor to a team of intermediate and junior AI Engineers, fostering a culture of continuous learning, clean code, and agility. Pragmatic Delivery: Collaborate with the AI Product Owner and Business Analysts to translate abstract business use cases into structured, achievable ...

Staff Engineer Software

Location
Leeds, England, United Kingdom
platform where correctness, resilience, and performance are critical, especially during live sporting events. You’ll operate as a senior individual contributor, leading through code, architecture, and technical decision-making, while partnering closely with engineers and product teams across the US and UK to ensure market feeds from external providers … remediation of critical software issues Proactively identify and remove roadblocks, occasionally collaborating cross-team collaboration to maintain momentum on complex projects Conduct and elevate code reviews, sharing expertise to enhance code quality Steer team planning and design discussions, introducing innovative approaches to solve technical challenges and optimize design ...

Senior Software Engineer (C# .NET) | London

Location
Greater London, England, United Kingdom
with a focus on coding and debugging in alignment with security standards throughout the entire lifecycle Design, build, and maintain efficient, reusable, and reliable code/APIs to support applications both for web and mobile Collaborate regularly in a cross-functional team made up of product managers, quality assurance … C#, LINQ, MS SQL, Entity Framework and related technologies Capable to use version control software such as GIT Knowledge of SOLID principles Knowledge of clean code practices Experience using web service protocols such as Rest, API design for extensibility and integration Experience debugging complex applications Experience with Agile ...

Research Software Engineer

Location
Greater London, England, United Kingdom
distributed services that let our scientists train and ship frontier-scale models. You do not need prior ML experience; what matters is writing clean, reliable code that scales. You will join our Research Software Engineering team to build and maintain shared dev-tools, evaluation & data pipelines, training framework … will you do Accelerate researchers by owning the complex parts of large-scale pipelines and delivering robust internal tooling. Interface research with product: expose clean APIs, automate model pushes, surface live metrics. Write efficient, well-tested Python and systems code; enforce code review, CI, and observability. Design ...

Senior Java Developer

Hiring Organisation
Wolviston Management Services
Location
Hybrid Newcastle or Edinburgh - x1 per month office visit, Forest Hall, Tyne & Wear, United Kingdom
Employment Type
Permanent
Salary
£70000 - £75000/annum
applications. Collaborate directly with clients to understand requirements and translate business needs into technical solutions. Contribute to solution design and technical architecture discussions. Develop clean, maintainable and performant code. Work within Agile delivery teams to deliver high-quality software solutions. Conduct code reviews and support best practice development … productivity tooling, including: AI-assisted development tools such as GitHub Copilot, Cursor, ChatGPT, Claude or similar technologies. Experience using AI to improve development efficiency, code quality and delivery outcomes. Exposure to AI-powered automation solutions. Experience integrating AI services, APIs or Large Language Models (LLMs) into applications. Interest ...

Lead Engineer, Risk Technology

Location
Greater London, England, United Kingdom
highly experienced Java Backend Engineer to lead the development of our high-performance risk systems. You will leverage your extensive experience to build clean, maintainable, performant applications; promote best practices, and collaborate closely with our quantitative and product teams.**What You’ll Do*** High-Performance JVM Engineering: Design … risk models.* Continuous Codebase Optimization: Optimize and refactor the existing codebase to enhance testing, performance and maintainability* Engineering Excellence: Be a bastion of code quality and best practices, paired with a performance mindset.**What You’ll Bring*** Professional Experience: 10+ years of experience as a Java backend engineer* Mindset ...

Staff Engineer

Location
Manchester, England, United Kingdom
initial design, through to full implementation, iterating quickly on our modern tech stack ( NodeJS microservices, Vue, Redis, SQL Server and SingleStore ) and deploying code daily to production (in AWS) following the DevSecOps methodology as we respond rapidly to customer requirements. Current and production grade TypeScript fluency (approx. 5+years experience … building POCs as required. Work with our Product Teams to help break down work into deliverable Epics and Stories. Turning user stories into code running in production as a high performing individual contributor lead developer and embedded architect in an Agentic AI environment. Ensuring the quality, maintainability and operability ...

Senior Software Developer

Location
Southampton, England, United Kingdom
would be adventageous. How you will contribute Design, develop, test, and maintain high-quality software solutions in line with business and technical requirements. Write clean, efficient, and maintainable code adhering to agreed coding standards and best practices. Collaborate closely with project managers, business analysts, QA teams, IT operations … other stakeholders to ensure accurate and predictable delivery. Translate functional and non-functional requirements into well-structured, scalable technical solutions. Actively participate in code reviews, technical discussions, and design workshops, providing constructive feedback and sharing knowledge. Identify, troubleshoot, and resolve software defects, performing root cause analysis and implementing sustainable ...

Senior Software Engineer, Advertising Engineering

Location
Manchester, England, United Kingdom
scale their impact. We value your AI skills if have built fluency across the agentic engineering toolchain — coding harnesses like Claude Code or Cursor, MCP servers, custom skills, or agent frameworks. And you can describe projects where you shipped real work with these tools. You know how to drive … role? Software Development Design and build APIs and backend services using Scala and Java to support financial automation and data products Write clean, maintainable, and efficient code, ensuring adherence to best practices through code reviews Big Data Engineering Design, develop, and maintain data pipelines and ETL workflows ...

Senior PHP Engineer

Location
Greater London, England, United Kingdom
services to improve scalability and efficiency Drive the transition toward a service-oriented architecture (SOA) to ensure modularity and resilience Set the bar for code quality by enforcing SOLID principles, design patterns, and testing standards Actively coach mid-level engineers through deep code reviews and technical knowledge sharing … NoSQL including performance tuning and handling transactions at scale Experience architecting on AWS and managing containerized environments with Docker A champion of clean code, automated testing, and CI/CD best practices Fluent English with the ability to explain complex technical trade-offs to stakeholders Bonus: Experience with ...

Digital Developer

Hiring Organisation
Randstad Digital
Location
Exeter, Devon, South West, United Kingdom
Employment Type
Contract
Contract Rate
Up to £600 per day
wizard with Next.js, React, and TypeScript. You've shipped applications connected to SQL, Elasticsearch, or spatial data (bonus points for PyGeoAPI!). You like clean code, good technical documentation, and solid CI/CD hygiene. Ready to plug into a project where your code impacts real-world ...

Principal Software Engineer - Java

Location
Liverpool, England, United Kingdom
customers we serve. What makes this role particularly exciting is the balance of ownership and influence. You'll remain close to the code while helping define engineering strategy, champion best practices and drive technical excellence across multiple teams. This is a chance to leave a lasting impact … experience building modern software solutions using Java and AWS A track record of designing and evolving complex systems at scale A passion for clean code, quality engineering and continuous improvement Experience mentoring engineers and raising technical standards across teams Strong communication skills and the ability to explain complex ...

Java Developer

Hiring Organisation
Anson Mccade
Location
Newcastle Upon Tyne, Tyne and Wear, North East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£60,000
Theyre Looking For: 5+ years commercial Java development experience Strong Spring Boot knowledge Experience working in Agile environments Understanding of microservices architecture Passion for clean code and modern engineering practices Nice to Have: AWS or cloud exposure Docker/containers CI/CD tools (Jenkins, GitLab, SonarQube ...

Lead Software Engineer - JAVA - Equities - Vice President

Location
Greater London, England, United Kingdom
micro-service architectures and best practices Proficient in all aspects of the Software Development Life Cycle Good understanding of software design patterns and clean code practices Strong written and oral communication skills Proficiency in automation and continuous delivery methods Advanced understanding of agile methodologies, CI/CD, Application ...

Senior Developer – C# / .NET / SQL – Hybrid / Solihull / Remote

Hiring Organisation
MYO Talent
Location
Solihull, West Midlands, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £80,000 per annum
Experience working across the full software development lifecycle, from concept through to production support. Strong analytical and problem-solving skills, with a passion for clean, efficient, and maintainable code. ...