726 to 750 of 849 Clean Code Jobs

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 ...

iOS Engineer

Hiring Organisation
Pinnacle Technical Resources
Location
San Diego, California, United States
Employment Type
Permanent
Salary
USD 70 Hourly
macOS, watchOS, visionOS, and tvOS, delivering seamless experiences through real-time device coordination, robust data pipelines, and powerful developer tooling. Every line of code we write is held to the highest bar because our users expect nothing less. We're looking for an iOS Software Engineer who wants … Contribute to production support to resolve customer escalation. Collaborate directly with teams to understand their requirements and translate them into robust, intuitive software Write clean, maintainable, and well-documented code. Participate in code reviews and contribute to team knowledge sharing. Minimum Qualifications: 3+ years development skills and writing ...

Senior Manager, Applied Science

Location
Glasgow, Scotland, United Kingdom
through to production, coordinating people, timelines, and cross- team dependencies to ship reliably. Establish and continuously improve the team's operating rhythm—planning, execution, code review, and delivery quality. Partner with product, engineering, and client-delivery teams to identify high-impact opportunities and deliver measurable outcomes. Represent the team … technical evaluation work, so you can support the team and hold it to a high standard. Able to guide a team in producing clean, maintainable, production-ready code, using modern delivery tooling (CI/CD, deployment, monitoring) on cloud infrastructure. Soft Skills Proven people-leadership skills, with ...

Software Engineer

Location
Brackley, England, United Kingdom
build software across IONETIC's internal toolchain Deploy and maintain software and supporting infrastructure Manage and structure data used across the toolchain Write clean, maintainable, well-documented code Work across the stack as needed, including tooling in Python, TypeScript, and C# Collaborate with engineers to translate technical requirements ...

Senior Machine Learning Engineer

Location
Oxford, England, United Kingdom
STEM degree (Computer Science, Maths, Stats, Physics, Engineering, or similar) or equivalent practical experience, plus 5+ years' relevant experience. Very strong Python engineering skills: clean, tested, well-documented code, not just working code. A track record of shipping ML/AI or data-driven systems into production ...

Guidance, Navigation & Control Engineer

Location
Greater London, England, United Kingdom
excellent communication skills and the ability to report and present findings clearly and efficiently both internally and externally Possess solid software engineering skills, writing clean and well-structured code in Matlab and/or languages like Python, Rust, Java, or modern C++ Are passionate about keeping ...

Senior Software Engineer - AI Security

Location
Oxford, England, United Kingdom
impact — iterate based on real usage, not just requirements. Leverage LLMs and AI tooling to accelerate development and improve team productivity. Continuously improve systems, code quality, and developer workflows. What You Will Bring We’renot looking for just a coder — we want a builder with ownership and first-principles … systems, deployment). Think from first principles, not just patterns or frameworks. Demonstrates high agency — takes ownership, drives clarity, and executes without waiting. Writes clean, scalable, maintainable code with strong fundamentals. Has experience or strong interest in AI-powered development (LLMs, agents, automation, copilots). Uses AI tools ...