176 to 200 of 210 Clean Code Jobs in England

Java Engineer to join a small, elite engineering team inside a buyside FX trading firm building proprietary systems that directly trade capital. Your code won’t feed dashboards or client portals — it will sit at the heart of a live trading engine, influencing execution, performance, and real P&L. … production trading environment. Who This Is For We’re looking for a junior–mid level Java engineer who can: Pick up tickets independently Write clean, production‐ready code Deliver without constant oversight This is not a senior or architectural role — you won’t own trading logic or redesign ...

based platforms. Apply functional programming principles and Domain-Driven Design (DDD) to create maintainable, testable, and well-structured codebases. Participate actively in Agile ceremonies, code reviews, and continuous improvement initiatives to enhance delivery quality and team effectiveness. Essential Skills Strong proficiency in Scala development with a focus on writing … clean, efficient, and reliable code. Solid experience with functional programming principles and their practical application in production systems. Hands-on experience designing and building high-performance, distributed systems. Practical understanding of high-performance system patterns, including event-driven and low-latency architectures. experience working within Agile delivery teams ...

with Product, Architecture and delivery partners. The Role You will act as the technical lead for the Salesforce development team , remaining close to the code while owning design quality, delivery standards and team capability. While you will influence platform architecture, your primary focus is ensuring developers are productive, solutions … solution design for user stories and features, ensuring alignment with wider platform architecture Act as escalation point for technical challenges and production issues Conduct code reviews, provide mentoring and coach developers to raise overall team capability Drive adoption of CI/CD and release management practices (eg Copado) Work ...

with Product, Architecture and delivery partners. The Role You will act as the technical lead for the Salesforce development team , remaining close to the code while owning design quality, delivery standards and team capability. While you will influence platform architecture, your primary focus is ensuring developers are productive, solutions … solution design for user stories and features, ensuring alignment with wider platform architecture Act as escalation point for technical challenges and production issues Conduct code reviews, provide mentoring and coach developers to raise overall team capability Drive adoption of CI/CD and release management practices (e.g. Copado) Work ...

role where you just pick up tickets and move on. You'll be expected to think about how the system hangs together, improve existing code, and help keep things stable as changes are made. What We're Looking For Solid experience working with PHP at a mid or senior … accurate and performs well Keeping systems secure, stable, and easy to audit Investigating and fixing issues in live environments without causing disruption Writing clean, readable code that others can easily work with Getting involved in code reviews and general improvements Supporting less experienced developers when needed ...

engineering manual data flows to enable scaling and repeatable use. Supporting the build of data streaming systems. Writing ETL/ELT scripts and code to make sure the process performs optimally. Developing data models to support self-service business intelligence reporting that can be re-used to enforce data … that meet business requirements for data availability. Providing third line support of incidents and problems through systematic investigation and root cause analysis. Carrying out code reviews and implement changes via DevOps pipelines. What can we offer you? Benefits Highly competitive salary 25 days holiday (rising with service) Option ...

within the iGaming industry. Key Responsibilities: Design, develop, and maintain high-quality HTML5 slot and casino games using PixiJS and/or Phaser.js. Write clean, maintainable, and efficient code using JavaScript (ES6+) and TypeScript. Enhance and extend our award-winning codebasewith new features, animations, and game mechanics. Maintain … Mathematicians to deliver polished, engaging slot experiences. Ensure performance optimisation across devices and browsers. Follow best practices for version control (Git/Bitbucket) and code documentation. Collaborate in an Agile development environment and contribute ideas during design and sprint planning sessions. Guarantee compliance with industry standards and technical certification ...

Doing: Develop and enhance mobile applications using Flutter across key platforms Collaborate closely with cross-functional teams to deliver new features and improvements Write clean, scalable, and maintainable code with a strong architectural mindset Take ownership of your work, from planning through to delivery Contribute to technical discussions … mobile development (iOS/Android) or similar strongly typed languages Solid understanding of mobile architectures (e.g. MVVM, MVP) Experience building scalable, testable applications with clean design patterns Hands-on experience with UI development, design systems, and tools like Figma Good knowledge of testing approaches (unit, integration, UI testing) Familiarity ...

part of an ambitious and evolving digital roadmap. What you’ll be doing: Designing, developing, and maintaining web applications from the ground up Writing clean, efficient, and scalable code using best practices Collaborating with designers, developers, and business stakeholders Building and integrating REST APIs Improving and enhancing existing ...

party integrations Build production-grade APIs using C# .NET, SQL, and Azure services Implement authentication and authorization using OAuth and modern security patterns Write clean, maintainable, well-tested code with comprehensive documentation Implement logging, monitoring, and error handling for production APIs Optimize API performance and query efficiency Work ...

knowledge is acceptable, as structured learning and on-site training is available. Key Responsibilities Assist in developing and maintaining web applications using Laravel Writing clean, efficient, and maintainable code using HTML, CSS, and JavaScript Supporting front-end development, ensuring responsive, user-friendly interfaces Working with WordPress … designers and senior developers on new features Debugging and troubleshooting issues across browsers and devices Ensuring cross-browser compatibility and mobile responsiveness Contributing to code reviews and development best practice Meeting project deadlines and working effectively as part of a small team Supporting other areas of business where required ...

expectations, and secure coding practices. Key Responsibilities Gather and document requirements and user stories aligned with business needs and solution architecture Develop high-quality, clean, and testable RPG code in accordance with development standards Ensure all development adheres to secure coding principles and the Bank's IT Development ...

Stores. Troubleshoot and diagnose issues within integrated (enriched) data systems. Collaborate with the scrum team to decompose user requirements into epics and stories. Write clean, secure, and reusable code following a test-driven development approach. Monitor system performance and implement updates to maintain optimal operation. The Data Engineer ...

Stores. Troubleshoot and diagnose issues within integrated (enriched) data systems. Collaborate with the scrum team to decompose user requirements into epics and stories. Write clean, secure, and reusable code following a test-driven development approach. Monitor system performance and implement updates to maintain optimal operation. The Data Engineer ...

Bonus: Slurm, HPC What they’re looking for 8+ years engineering with Python or Go Strong systems engineering mindset Confident in design discussions, delivering clean and reliable code Keen to learn, contribute and shape technical direction This is a chance to build greenfield Observability services ...

role in shaping the next generation of our platform. This is an ideal opportunity for an engineer who enjoys working with complex systems, values clean and maintainable code, and is motivated by meaningful technical challenges. Key Responsibilities Design, build, test, and deliver new features within a desktop-based ...

enhance the system Develop and maintain APIs, databases, and system integrations Identify opportunities to improve performance, reliability, and usability of software systems Write clean and efficient code Requirements: Proven experience in a Web Development role PHP Laravel AWS Bonus points for full stack experience Understanding of modern tech ...

team Develop automated data collection including handling login flows and MFA via browser automation Integrate with third-party services, email, and external APIs Write clean, documented, testable code throughout Contribute meaningfully to product and architectural decisions Build and lead out tech team as we grow Required Skills & Experience ...

Integration Support: Assist with integration of third-party services and APIs Issue Resolution: Identify, troubleshoot and resolve technical issues to maintain performance and usability Code Quality & Optimisation: Contribute to clean, efficient and scalable code development CANDIDATE REQUIREMENTS ESSENTIAL Experience developing mobile applications using Kotlin or Jetpack Compose ...

develop commercial software tools and support embedded software solutions. From day one, you will be involved in the full development lifecycle—translating requirements into code, testing, and maintaining applications used in real-world business environments. Responsibilities: Write, test, and maintain software programs used in business-critical applications. Translate software … requirements into clean, workable programming code. Write specifications and design, build, test, implement, and support applications using programming languages and development tools. Script and automate tasks using batch, Bash, Python, and similar tools. Support the development and improvement of embedded software solutions. Collaborate with technical and non-technical colleagues ...

full-stack architectures from scratch Develop backend services using Encore TS (experience with Express is highly transferable and sufficient) Build and consume APIs, ensuring clean data flow between front-end and back-end Work with PostgreSQL and Prisma for data modeling and persistence Deploy and maintain services on Google … Cloud Platform (GCP) Build and maintain mobile applications using Capacitor Style applications using Tailwind CSS (and maintain existing SCSS where needed) Write clean, maintainable, and efficient code across the stack Debug, troubleshoot, and optimize performance for a seamless user experience Collaborate closely with the founding team on product ...

prep, feature engineering, training, evaluation, optimisation Translate complex scientific/engineering problems into ML-driven solutions Improve model performance in compute-intensive environments Write clean, testable, maintainable production code Integrate ML services via APIs and software components Collaborate with engineers and domain specialists on real-world systems Experience … trade-offs, performance, and production constraints Experience working with complex or imperfect data (not just curated datasets) Ability to write efficient, scalable, production-quality code Desirable Experience: PyTorch, TensorFlow, or similar ML frameworks Scientific computing/numerical methods/optimisation GPU acceleration or high-performance computing MLOps, model deployment ...

role, you must be able to work with: PHP 8 Laravel Vue/Livewire Terraform AWS This role will involve: Write and maintain robust, clean, and efficient code. Manage AWS environments, including setup, monitoring, and optimization. Ensure cloud infrastructure security and compliance with industry standards. Troubleshoot and resolve issues … compliant web development to ensure accessibility and future compatibility of the website front end Provides input on functional requirements and participates/presents review code in code review sessions Identifies and diagnoses areas of maintenance and process improvement This is an exciting opportunity for a developer to take ...

Exposure to React or Laravel is beneficial Version control (e.g. Git) Key Responsibilities Build and maintain web solutions across new and existing projects Produce clean, efficient, and scalable code Work closely with internal teams to deliver project outcomes Take ownership of tasks and contribute to overall delivery Engage ...

Skills & Experience Strong professional experience with Blender is required Strong expertise with the Blender Python API ( bpy ) Solid software engineering fundamentals with experience writing clean, maintainable, and testable code Strong Python programming skills Experience building or maintaining Blender-based automation, rendering, or pipeline tooling Good understanding of human ...