326 to 350 of 642 Clean Code Jobs

Software Engineer III- React

Hiring Organisation
JP Morgan Chase
Location
London, United Kingdom
Salary
£ 100 K
have the opportunity to move between them. Job responsibilities:Collaborate with cross-functional teams to define, design, and ship new features.Create and maintain clean, efficient, and reusable codebase.Conduct thorough testing to ensure robustness and reliability of applications.Troubleshoot and debug issues, ensuring smooth application functionality.Communicate effectively with stakeholders to gather … requirements and provide progress updates.Mentor junior developers, providing guidance on best practices and code reviews.Stay updated with the latest industry trends and best practices in mobile development.Drive continuous improvement initiatives to enhance development processes and workflowsLeverages enterprise-authorized AI coding assist tools within the work environment to improve code ...

Principal Software Engineer - Food Tech & Platform

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
drive technical excellence from design through operations and launch. You will influence the overall strategy, champion best practices, and mentor senior engineers while promoting clean code and architecture across the product. You will lead DevOps automation, collaborate with engineering, technology and product leadership, and raise ...

Research Software Engineer — Remote AI Tooling & Pipelines

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
training frameworks for an expert research team. Based in Europe with a London hub and EU/UK remote options, this hybrid role emphasizes clean code, robust tooling, and scalable systems performance for large GPU workloads. #J-18808-Ljbffr ...

Hybrid Data Platform Engineer: Golang, Kafka & Flink

Hiring Organisation
Jobleads-UK
Location
Stoke-on-Trent, England, United Kingdom
Spanner and BigQuery. This role is full-time with hybrid work-from-home policy. You will contribute to streaming and storage solutions, maintain clean code, and support testing and automation throughout the project lifecycle. #J-18808-Ljbffr ...

Staff Data Engineer

Hiring Organisation
Marks & Spencer
Location
United Kingdom
Salary
£ 60 K
issuesLead in the development of M&S standard data frameworks and policies, ensuring that they are understood and adoptedSupport other data engineers to produce clean, quality code through code reviews and pair programmingDesign, develop, and maintain scalable data pipelines that adhere to ETL principles and business goalsWho ...

Full Stack Developer

Hiring Organisation
167 Solutions Ltd
Location
Bath, Avon, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £70,000 per annum
quickly, iterating fast and helping shape the direction of new AI-driven products. This role suits someone who is equally comfortable writing production-grade code and rapidly spinning up proofs of concept, and who can communicate clearly with both technical and non-technical stakeholders. Hybrid working is on offer … with product, design and data colleagues to translate ideas into working software. Engage with stakeholders to gather requirements, manage expectations and demo progress. Write clean, maintainable, well-tested code and contribute to code reviews. Continuously explore and adopt new tools, frameworks and AI capabilities to improve velocity ...

Full Stack Developer AWS

Hiring Organisation
167 Solutions Ltd
Location
Bristol, Avon, South West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
quickly, iterating fast and helping shape the direction of new AI-driven products. This role suits someone who is equally comfortable writing production-grade code and rapidly spinning up proofs of concept, and who can communicate clearly with both technical and non-technical stakeholders. Hybrid working is on offer … with product, design and data colleagues to translate ideas into working software. Engage with stakeholders to gather requirements, manage expectations and demo progress. Write clean, maintainable, well-tested code and contribute to code reviews. Continuously explore and adopt new tools, frameworks and AI capabilities to improve velocity ...

Software Developer (Ruby on Rails/React)

Hiring Organisation
Jobleads-UK
Location
Swansea, Wales, United Kingdom
Responsibilities Software Development: Design, build, and support full-stack digital services using Ruby on Rails and React.js front-ends, ensuring high performance, scalability, and clean code. Service Integration: Integrate front-end interfaces with Java Spring Boot microservices and AWS serverless components (API Gateway, Lambda, Node.js) while decomposing legacy interfaces … maintain service continuity and data integrity. Engineering Standards: Ensure all software rigorously meets the Government Digital and Data (GDD) Service Standard, the Technology Code of Practice, and departmental secure-by-design engineering principles. Agile Delivery: Work collaboratively within blended, multidisciplinary agile squads, partnering with Product Owners, Agile Delivery Managers ...

Head of Cloud

Hiring Organisation
Epos Now
Location
Norwich, Norfolk, United Kingdom
Salary
£ 70 K
000+ businesses worldwide. We build modern, scalable platforms that power payments, data, and AI-driven experiences. Join an engineering culture that values ownership, clean and testable code, and continuous improvement.The OpportunityWe are seeking a Head of Cloud to serve as the technical and strategic leader for our core … AWS.IaC & DevOps Mastery: Strong knowledge of Terraform, Kubernetes, and automated deployment pipelines.Software Engineering Rigor: Strong background in Go or Node.js with an infrastructure-as-code mindset.Strategic Thinker: Ability to influence directors and align technical initiatives with commercial objectives.Reliability & Resilience: Expert understanding of SRE principles, building for failure, and high ...

Engineering Lead - Account Details Experience

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
developing web applications and distributed systems in a production environment Experience with common design and architectural patterns coupled with a passion for writing clean code that is performant and well tested Curiosity and drive for continuous learning and improvement Following and advocating best coding practices, continuous delivery … code reviews Experience working with relational and non-relational databases, query optimisation and designing schemas is a plus Knowledge of Java and Spring boot and experience with a messaging system, like Kafka, is a plus Being part of the on-call rotation for our critical services and helping ...

Senior Android Developer

Hiring Organisation
Jobleads-UK
Location
Manchester, England, United Kingdom
direction of our Android platform. We’re an AI-enabled engineering organisation, using tools like GitHub Copilot and ChatGPT to accelerate delivery and improve code quality. Stack: Our Android stack includes Kotlin, Jetpack Compose, Coroutines, Flow, MVVM/Clean Architecture approaches, GitHub Actions, and CI/CD pipelines. … Lead feature delivery and drive technical strategy within your team. Collaborate with product and design teams for pixel-perfect implementation. Write clean, maintainable Kotlin code using Jetpack Compose. Champion best practices: TDD, pairing, mob programming, and continuous delivery. Ensure security is baked in from the start. Debug, optimise ...

Core Engineering Java Development Lead – FX Tech (SVP)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
engineers and quants. While you'll have influence over technical decisions, this role is firmly rooted in delivery – ideal for someone who loves writing code, solving complex problems, and continuously raising engineering standards. Responsibilities Hands‐On Engineering: Designing, developing and maintaining high‐performance Java services that are scalable, secure … resilient. Modern Backend Design: Applying Domain‐Driven Design and message‐/event‐driven design principles to build loosely coupled, well‐structured systems. Code Quality & Craftsmanship: Writing clean, maintainable code and contributing to peer reviews, championing best practices and continuous improvement. System Evolution: Helping modernise and evolve existing ...

Core Engineering Java Development Lead – FX Tech (SVP)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
engineers and quants. While you'll have influence over technical decisions, this role is firmly rooted in delivery - ideal for someone who loves writing code, solving complex problems, and continuously raising engineering standards.**Responsibilities:*** **Hands-On Engineering:** Designing, developing and maintaining high-performance Java services that are scalable, secure … resilient.* **Modern Backend Design:** Applying Domain-Driven Design and message-/event-driven design principles to build loosely coupled, well-structured systems.* **Code Quality & Craftsmanship:** Writing clean, maintainable code and contributing to peer reviews, championing best practices and continuous improvement.* **System Evolution:** Helping modernise and evolve existing ...

Software Engineering Lead

Hiring Organisation
Elliptic
Location
London, United Kingdom
Salary
£ 80 K
ensure we deliver meaningful value to our users and set the benchmark for excellence in crypto investigations.What you will do:Write and review code to unblock the team, or demonstrate best practices, and pair with team members to share knowledge and tackle challenging technical issues.Help your team make sound … tools, knowing when they speed up delivery and when they need extra scrutiny, and make sure engineers can explain and own any AI-assisted code before it ships.You will be a great fit here if you:Balance technical quality with business needs, knowing when to aim for perfection ...

Senior Software Engineer - Risk & FX

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
clear service boundaries and independent deployment paths. Collaborate with Treasury, Trading, and Platform teams across the organization. Benefits Clear ownership of your domain. A clean modern codebase. An independent path to production. Strong platform and product support. The ability to make real changes with real business value. Technical Stack … JUnit, RSpec, and Cucumber. Able to work in an Agile environment following the Spotify-style Squads and Tribes model. Experience delivering production‐ready code with high quality and reliability. Qualifications 5+ years of software development experience. 2+ years of building microservices with Java. Proficient in additional programming languages, such ...

Senior Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
adoption within our team and constantly exploit new tools and technologies for maximum productivity. Day-to-day activities Write, test, and maintain clean, efficient, and reliable code in C# for Azure Functions and in React with TypeScript and Material UI for the frontend. Utilize Azure Cosmos … disruption. Improve upon existing DevOps pipelines and build new ones (using GitHub Actions). Advocate for and implement best practices in coding, testing, and code reviews to uphold high standards of quality. Leverage AI-assisted development tools (such as Claude Code, GitHub Copilot, or Codex) to accelerate delivery ...

Senior Android Developer

Hiring Organisation
MONY Group
Location
London, United Kingdom
Salary
£ 80 K
future direction of our Android platform.We’re an AI-enabled engineering organisation, using tools like GitHub Copilot and ChatGPT to accelerate delivery and improve code quality. If you’re excited about leveraging AI to build better products, you’ll fit right in.Our StackOur Android stack includes Kotlin, Jetpack Compose … Coroutines, Flow, MVVM/Clean Architecture approaches, GitHub Actions, and CI/CD pipelines.What You’ll DoLead feature delivery and drive technical strategy within your team.Collaborate with product and design teams for pixel-perfect implementation.Write clean, maintainable Kotlin code using Jetpack Compose.Champion best practices: TDD, pairing ...

Associate Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
expect to: Work closely with Product Managers, Data Scientists and other Backend Engineers to understand problems and to design solutions. Produce high-quality code that is well-structured and simple to understand that will be used by 1M+ active daily users Embrace agile methodologies Engage in a culture … blameless post-mortems, architecture reviews etc. Collaborate on a daily basis with fellow engineers in the cross functional environment to solve problems and write code You’ll own , code, workflows and data, through their entire lifecycle Documenting any feature development Requirements: A strong sense of ownership and autonomy. ...

Integration Developer (Healthcare Messaging) – Remote | 60,000

Hiring Organisation
GK Recruitment
Location
Preston, Lancashire, United Kingdom
Salary
£ 55 K
role in driving good engineering practice across the team – championing design patterns, secure coding, and thorough testing – and will mentor colleagues through code reviews and pair programming. As part of a small company, there's plenty of scope to get involved beyond your core remit if that's something … third partiesDevelop, enhance, support and maintain existing in-house interfacesFeed into technical strategy, offering opinion on integration, messaging and wider healthcare messaging best practiceProduce clean, efficient code to industry standards and best practicesReview, troubleshoot, debug and resolve issues in the production environmentDeploy code to live environments through ...

Principal Software Development Engineer

Hiring Organisation
Jobleads-UK
Location
Fareham, England, United Kingdom
Software Engineering teams to design, implement and support Raymarine's Lighthouse operating system and applications Develop high-quality applications and tools by writing clean and efficient code Ensure high code quality in own and team's work Review and approve team's code Collaborate with internal ...

Senior kdb+ Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
guide junior and mid-level developers, fostering a culture of technical excellence. Own the full development lifecycle by developing, testing, supporting and maintaining all code for client applications Drive innovation by staying ahead of the curve in kdb+, q, and emerging technologies. What You Bring 5+ years of hands … both technical and non‐technical stakeholders. Experience in capital markets or investment banking, understanding of the domain and its demands. A passion for clean, performant code and continuous improvement. Bonus Points For Experience with AI tooling (Claude, Co‐Pilot) Experience with Python, cloud platforms (AWS, GCP, Azure ...

Software Engineer - Core Marketing Platforms

Hiring Organisation
FanDuel
Location
Edinburgh, Midlothian, United Kingdom
Salary
£ 55 K
architecture, building Martech solutions enhanced by AI to drive customer engagement and retention. Make existing systems simpler (e.g. by consolidating redundant systems, deleting unnecessary code, or removing/updating out of date documentation). Solve well-defined problems independently, knowing when to seek input or guidance from the wider … team Translate technical designs into clean, well—tested code using appropriate technologies and current software engineering best practices, delivered on schedule. Write secure, stable, testable, maintainable code with minimal defects Contribute to team discussion on technical design, scoping and prioritisation. Collaborate effectively across the team, surfacing risks ...

Senior kdb+ Engineer

Hiring Organisation
Jobleads-UK
Location
Belfast, Northern Ireland, United Kingdom
guide junior and mid-level developers, fostering a culture of technical excellence. Own the full development lifecycle by developing, testing, supporting and maintaining all code for client applications Drive innovation by staying ahead of the curve in kdb+, q, and emerging technologies. What You Bring 5+ years of hands … both technical and non‐technical stakeholders. Experience in capital markets or investment banking, understanding of the domain and its demands. A passion for clean, performant code and continuous improvement. Bonus Points For Experience with AI tooling (Claude, Co‐Pilot) Experience with Python, cloud platforms (AWS, GCP, Azure ...

Java Software Engineer, Wholesale Credit Risk Analytics - Assistant Vice President

Hiring Organisation
Citigroup
Location
Belfast, Down, United Kingdom
Salary
£ 60 K
excellent communication skillsResponsibilitiesContribute to the engineering and implementation of software solutions, assisting with the definition of system scope and objectives for assigned projects.Write clean, efficient, and maintainable code as part of a development team.Support the analysis of business processes and system requirements to help recommend appropriate system enhancements.Assist ...

Software Engineering Lead

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
data engineers dedicated to building powerful tools that help investigators worldwide uncover and stop illicit activity in the crypto space. Responsibilities Write and review code to unblock the team, or demonstrate best practices, and pair with team members to share knowledge and tackle challenging technical issues. Help your team … quality with business needs, knowing when to aim for perfection and when good enough helps the team move and learn faster. Care about writing clean, reliable code and enjoy working across backend, frontend, and data systems to build great products. Explain technical ideas clearly so everyone from engineers ...