726 to 750 of 855 Clean Code Jobs

Salesforce Engineer

Location
Greater London, England, United Kingdom
direct, visible impact. This is a greenfield project: the org is less than a year old, so you'll be working with a modern, clean codebase and will have a genuine say in the patterns, standards and architecture as it grows. If you enjoy shaping something early rather than … untangling years of technical debt, this is a good fit. This is a predominantly hands‐on build role. You'll be writing code most days and owning features from refinement through to release, with a particular focus on Lightning Web Components and API integrations. You'll work closely with ...

Frontend Software Developer, In-Play

Hiring Organisation
Hackajob Ltd
Location
Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
practical solution design. Working knowledge of AI and how it can support software development. Additional Information Implementnew features across the existing site. Maintainand improving clean, maintainable code. Identifytechnical improvements that strengthen performance and quality. SupportSoftware Product Owners with technical input and delivery context. Enhancethe existing code base ...

Senior Android Developer

Location
Greater London, England, United Kingdom
current with the latest Android trends and technologies. Solid understanding of MVVM architecture and associated design patterns. Ability to apply SOLID principles to ensure clean, scalable, and maintainable code. A strong DevOps mindset , understanding how software interacts with infrastructure. Good understanding of CI/CD processes and practical experience … collaboration skills and the desire to work closely with cross-functional teams. Nice-to-Have Skills Understanding of the Android compilation process and how code is converted into an executable. Knowledge or experience working with FHIR standards. Understanding of effective memory management , including garbage collection and reference handling. #J ...

Applied AI Engineer

Location
Greater London, England, United Kingdom
tool‐use and multi‐step workflows. Familiarity with frameworks such as LangGraph, Pydantic AI or similar. Strong Python engineering skills and ability to produce clean, testable, production‐quality code. Experience with context engineering: retrieval strategies, prompt construction, information routing, memory. Experience with evaluation and observability for AI systems, including … annual discretionary bonus. Lunch provided (via Just Eat for Business) and dedicated barista bar. 35 days annual leave. 9% company pension contributions. Informal dress code and excellent work/life balance. Comprehensive healthcare and life assurance. Cycle‐to‐work scheme. Monthly company events. G‐Research is committed to cultivating ...

Senior Frontend Engineer (m/f/d)

Location
Greater London, England, United Kingdom
frontend frameworks such as React or comparable web component frameworks. Work closely with UX/UI designers to translate designs into functional applications. Ensure code quality, maintainability, and scalability through clean coding practices and code reviews. Troubleshoot and optimize frontend performance for real-time applications. What … backend systems and API integration. Experience with custom web-based rendering engines Familiarity with RESTful APIs, WebSockets, and data visualization tools. Ability to write clean, efficient, and well-documented code. Excellent problem-solving skills and a passion for building user-friendly applications Nice-to-Have Experience with robotics, sensor ...

Senior Android Developer

Hiring Organisation
Contracts IT Recruitment Consulting Ltd
Location
Manchester, Lancashire, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
complex architectures quickly, and ship production-ready features with minimal supervision. What You'll Do Build features across the full development life cycle Write clean, maintainable, testable Kotlin code Work with Back End engineers, designers, QA, and product teams Fix production issues and improve performance and stability Take … part in code reviews and technical discussions Must Have 5+ years of Android development Strong Kotlin skills Jetpack Compose Coroutines and Flow Android Architecture Components Unit and UI testing REST and/or GraphQL APIs CI/CD pipelines Debugging production apps Comfort in existing codebases with a strong ...

Principal Engineer (FDE) - Enterprise Technology, Director

Location
Greater London, England, United Kingdom
continuously with stakeholders on a regular basis Develop and engineer solutions within multiple agile software delivery teams, working to collaboratively deliver sprint goals, write code, and participate in the broader Citi technical community. Actively contributes to the implementation of critical features and complex technical solutions. Write clean, efficient … maintainable code that meets the highest standards of quality. Collaborate with other Principal Engineers to define and evolve the overall system architecture and design. Provide guidance on scalable, robust, and efficient solutions that align with business requirements and industry best practices. Offer expert engineering guidance and support to multiple ...

platform engineer enterprise procurement

Location
Greater London, England, United Kingdom
EventBridge to support 10x growth and multi-region high availability; Build and maintain robust CI/CD pipelines using GitHub Actions and Infrastructure-as-Code with Pulumi to enable safe, multi-daily deployments; Improve developer experience by building internal tooling and automated observability frameworks with Datadog to eliminate friction … leaders. Требования 5+ Years of platform engineering experience in high-growth, cloud-native SaaS environments; Deep expertise in AWS serverless ecosystems and Infrastructure-as-Code; Strong TypeScript skills, including writing clean, production-ready code; Developer-first mindset focused on automating toil and improving feedback loops at every ...

Web Developer

Hiring Organisation
Brook Street UK
Location
Cleckheaton, West Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent
Salary
£35,000
across desktop and mobile platforms. Key Responsibilities Develop and maintain web applications using Laravel Build responsive, user-friendly websites and web-based solutions Write clean, efficient and maintainable code using HTML, CSS and JavaScript Collaborate with designers and stakeholders to deliver new features and functionality Troubleshoot, debug … resolve technical issues Ensure websites perform consistently across browsers and devices Support ongoing improvements to existing applications Participate in code reviews and development best practices Assist with WordPress development and content-driven websites Work collaboratively to deliver projects on time and to a high standard Contribute ideas to improve ...

Software Developer

Hiring Organisation
Reed Technology
Location
Exeter, Devon, United Kingdom
Employment Type
Permanent
Salary
£50000 - £55000/annum
collaboration, and technical excellence. Day-to-day of the role: Design, develop, and maintain in-house software solutions, ensuring they meet strategic goals. Write clean, reusable, and secure code that powers operations. Identify areas for improvement and develop solutions that enhance performance and user experience. Conduct testing … other departments to align software solutions with business objectives. Maintain and optimize systems across multiple platforms, ensuring smooth and secure operation. Manage and maintain code repositories in Azure DevOps. Required Skills & Qualifications: Proven experience in commercial software development, particularly with .NET technologies (C#), MVC.NET, SQL, and Azure DevOps/ ...

Sr. Data Engineer

Location
United Kingdom
focus on stability, performance optimization, and traceability. Design, develop, test, and maintain data ingestion pipelines and supporting processes. Build resilient, fault-tolerant, and modular code to ensure data pipelines and services are robust, scalable, and highly available. Research, evaluate, and implement new tools, methods, and processes to enable … Required Skills & Experience Strong experience in designing and developing data ingestion and processing solutions, including near real-time data pipelines. Proven ability to write clean, modular, and maintainable code with a focus on reliability and performance. Experience working with distributed systems, data pipelines, and modern data platforms. Strong ...

Senior Software Engineer (UI/UX)

Location
Greater London, England, United Kingdom
customer base. Work with more lead engineers and managers to drive initiatives to improve software engineering at SI Develop, extend, improve, and maintain our code base, workflows, documentation and tools. Collaborate with other disciplines, including user experience, design, QA and production to contribute to the overall development … principles with a passion for user experience Experience working collaboratively with UI/UX designers to develop a range of systems. Ability to write clean, maintainable, and portable code that is performant. Self-motivated with a drive to improve yourself and others continuously. Excellent communication skills and ability ...

Senior Software Engineer (UI/UX)

Location
Greater London, England, United Kingdom
customer base. Work with more lead engineers and managers to drive initiatives to improve software engineering at SI Develop, extend, improve, and maintain our code base, workflows, documentation and tools. Collaborate with other disciplines, including user experience, design, QA and production to contribute to the overall development … principles with a passion for user experience Experience working collaboratively with UI/UX designers to develop a range of systems. Ability to write clean, maintainable, and portable code that is performant. Self-motivated with a drive to improve yourself and others continuously. Excellent communication skills and ability ...

C++ Developer

Location
Greater London, England, United Kingdom
workloads. Collaborate closely with front-end developers and cross-functional teams to design and implement efficient APIs, ensuring seamless integration and optimal performance. Write clean, maintainable, and efficient code in a microservices architecture, with a focus on scalability and horizontal scaling for performance-critical services. Establish and promote ...

Data Engineer

Location
Warrington, England, United Kingdom
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 ...

Data Engineer - Gloucester

Hiring Organisation
NSD
Location
Gloucester, Gloucestershire, South West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
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 ...

Founding Engineer - Early Careers

Location
Greater London, England, United Kingdom
like computer science, engineering, maths, physics... and has demonstrated real academic excellence. Has strong engineering fundamentals and a real appetite to learn – can write clean, correct code in a known language, and is genuinely curious about how things work under the hood. Has built things they're proud … frontend in HTMX. All the good practices you’d expect from technical co‐founders who’ve done this before (CD, infrastructure as code, simple but scalable and powerful architecture). We’re a small, tight team with demanding customers so expect to be shipping every day with very little ...

Junior Data Engineer

Hiring Organisation
VIQU IT
Location
London, United Kingdom
Employment Type
Permanent
Salary
£40000 - £60000/annum
years' experience, offering a salary of £40,000-£60,000 depending on experience. This is not a narrow graduate scheme – you will write production code, solve live business problems, and learn directly from a senior engineer. We are looking to move quickly, with an ASAP start date and applications … role, working alongside a senior engineer to build production systems from the ground up rather than shadowing existing ones. Expect real ownership over code, data pipelines and internal tools from an early stage, with the chance to learn directly from someone more senior as the platform – and your responsibilities ...

Senior Test Automation Engineer - Frameworks & CI/CD (Hybrid)

Location
Leeds, England, United Kingdom
Driver and Vehicle Standards Agency (DVSA) is seeking a Test Engineer to design and develop test frameworks and tooling, writing clean, maintainable code and creating automated quality checks across API, integration, contract and end-to-end tests. You will work within a flexible, permanent role offering hybrid working ...

Senior Web Developer — Lead Laravel + React & Mentor

Location
Birmingham, England, United Kingdom
friendly, hybrid team. Based in Birmingham, UK, the role offers a collaborative and flexible work setup. You will work with Laravel and React, write clean, tested code, build responsive interfaces from designs, and integrate third-party #J-18808-Ljbffr ...

Kotlin Backend Engineer — Fintech (Hybrid)

Location
Manchester, England, United Kingdom
financial services company in Manchester is looking for a skilled Software Engineer to enhance its innovative banking services. In this role, you'll write clean, maintainable code using Kotlin while working collaboratively in an Agile environment. This hybrid position requires in-office presence 2-3 days a week ...

Frontend Developer (Vue.js & React)

Location
Greater London, England, United Kingdom
frontend applications Create reusable components and frontend libraries Collaborate with designers to implement pixel-perfect UIs Optimize applications for maximum speed and scalability Write clean, maintainable code with proper documentation Integrate with RESTful APIs and GraphQL endpoints Requirements 3+ years of frontend development experience Strong proficiency in Vue.js ...

Senior Applied AI Engineer

Location
Greater London, England, United Kingdom
internal solutions Create compounding leverage: document and share each tool well enough that it frees up hours company-wide, not just for you Write clean, maintainable code that integrates with our existing systems (APIs, databases, third-party services) and doesn't break at scale Own your deployments ...

Senior FX eTrading Developer - VP - London

Location
Greater London, England, United Kingdom
total cost of ownership, and create a competitive advantage for Citi. We want to regularly engage with talented individuals who are passionate about producing clean, testable code as part of a high performing team. We have found this to be way more important than experience in the financial ...

Midweight Developer (.Net)

Location
West of England, England, United Kingdom
deploy thoughtful, robust digital products for our clients. This isn’t a role for someone who only wants to pick up tickets and ship code in isolation. It’s about understanding the problem, choosing the right technical approach, writing maintainable code, and contributing to the quality and reliability … teams to build solutions that are useful, stable and easy to evolve. What you’ll be doing Write reusable, well-considered, maintainable and extensible code across Optimizely/Umbraco CMS and associated .NET applications Support the development of Optimizely/Umbraco CMS builds, upgrades, integrations and ongoing platform improvements ...