101 to 125 of 137 Permanent Clean Code Jobs

Senior Software Engineer

Hiring Organisation
Method-Resourcing
Location
St. Albans, Hertfordshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
management. Real ownership. What you will be doing * Designing and delivering scalable, reliable software * Owning complex backlog items from design through to production * Writing clean, maintainable code aligned to strong engineering standards * Contributing to technical direction and best practice * Working closely with Product, Architecture and Engineering leadership * Ensuring ...

Web Developer

Hiring Organisation
I3 Resourcing Limited
Location
Essex, South East, United Kingdom
Employment Type
Permanent
Salary
£65,000
Experience: 5+ years preferred We're looking for someone who enjoys building robust web applications from the ground up and takes pride in writing clean, secure and maintainable code. You'll be working on modern web applications using C#, ASP.NET Core and MVC within a collaborative environment where quality … developing and maintaining web applications using C# and ASP.NET/ASP.NET Core Building scalable applications using MVC architecture and REST APIs Writing efficient, maintainable code following best practices Debugging, profiling and optimising application performance Working closely with designers, developers and business stakeholders to refine requirements Ensuring applications follow security ...

Full Stack Developer

Hiring Organisation
Reed
Location
Walsall, West Midlands, England, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £55,000 per annum, Negotiable
based front-end components for a seamless user experience. Architect and deploy solutions on AWS , leveraging services like Lambda, S3, DynamoDB, and more. Write clean, reusable, and testable code following TDD/BDD principles. Collaborate with engineers to ensure scalability and efficiency . Participate in code reviews ...

Full Stack Developer II

Hiring Organisation
Orion Electrotech Automation
Location
Nottingham, Nottinghamshire, East Midlands, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£50,000
.NET technologies, and the development and implementation of front-end and back-end components within a SaaS cloud-based solution. Additionally, you will write clean, maintainable code that meets industry standards and best practices, attend code reviews and other Agile ceremonies, troubleshoot and debug issues, ensure ...

Mid Level Front End Developer

Hiring Organisation
Kingsgate Recruitment Ltd
Location
Manchester, Lancashire, England, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £60,000 per annum
architecture of the platform. Key Responsibilities • Develop modern, responsive web applications using front-end frameworks and best practices • Translate UI/UX designs into clean, efficient, and maintainable code • Build reusable components and scalable front-end architecture • Work closely with backend developers to integrate APIs and ensure seamless … functionality • Optimise applications for speed, performance, and scalability • Identify and resolve front-end performance issues and bugs • Contribute to code reviews and maintain high coding standards across the development team • Collaborate with product and design teams to continuously improve the user experience • Stay up to date with emerging technologies ...

Mid Level Front End Developer

Hiring Organisation
Kingsgate Recruitment Ltd
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £60,000 per annum
architecture of the platform. Key Responsibilities • Develop modern, responsive web applications using front-end frameworks and best practices • Translate UI/UX designs into clean, efficient, and maintainable code • Build reusable components and scalable front-end architecture • Work closely with backend developers to integrate APIs and ensure seamless … functionality • Optimise applications for speed, performance, and scalability • Identify and resolve front-end performance issues and bugs • Contribute to code reviews and maintain high coding standards across the development team • Collaborate with product and design teams to continuously improve the user experience • Stay up to date with emerging technologies ...

Backend Software Engineer

Hiring Organisation
Sanderson Government and Defence
Location
Hampshire, South East, United Kingdom
Employment Type
Permanent
Salary
£80,000
using modern cloud-native and DevOps practices. Key Responsibilities Design, develop, test, and maintain secure, high-performance backend services using modern programming languages. Write clean, efficient, and maintainable code with a strong focus on reliability, performance, and security. Translate solution architectures and business requirements into detailed technical designs … prototyping, experimentation, and the development of innovative technical solutions. Ensure compliance with organisational processes, quality standards, and security requirements. Support continuous improvement through code reviews, knowledge sharing, and adoption of new technologies. Reasonable Adjustments: Respect and equality are core values to us. We are proud of the diverse ...

Senior Software Developer

Hiring Organisation
HRH Ltd
Location
Aberdeen, Aberdeenshire, Scotland, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£65,000
enjoys what they do. What You'll Be Doing Developing and maintaining software solutions using the .NET stack, including ASP.NET Core and WPF Writing clean, efficient C# code, SQL queries and automated tests Collaborating within an agile development team and performing code reviews Using distributed version control ...

Senior Fullstack Engineer (Backend)

Hiring Organisation
Ronald James
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £95,000 per annum
/Remote - has to be based in London Role Overview We’re looking for a Senior Full Stack (Backend) Engineer who thrives on building clean, scalable systems quickly. You’ll play a key role in shaping our backend architecture—from API design and data pipelines to job processing … maintain APIs and backend services Collaborate closely with product, design, and CX to deliver exceptional features Optimize for performance, security, and scalability Write clean, maintainable, efficient code Stay current with emerging technologies and apply them thoughtfully Qualifications Languages: Python, TypeScript Infrastructure: AWS (ECS, SQS, Parameter Store), Docker, GitHub ...

Web Developer

Hiring Organisation
Pure Resourcing Solutions
Location
Cambridge, Cambridgeshire, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 per annum
deliver a high-quality service and excellent user experience. What you’ll be doing Developing and maintaining websites, primarily using WordPress and Drupal Writing clean, standards-compliant code in HTML5, PHP, CSS, and JavaScript Building and testing features to ensure cross-browser and cross-device compatibility Supporting clients ...

Senior Salesforce Developer - Service Could - Experience Cloud - Marketing Cloud - Apex - LWC

Hiring Organisation
Nexere Consulting Limited
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 80,000 - 95,000 Annual
improvement. Key Responsibilities Salesforce Development Design and deliver scalable, high-performance Salesforce solutions. Build and configure functionality across Service Cloud and Marketing Cloud. Write clean Apex code and use declarative tools to meet business needs. Complete unit testing, documentation, and support system testing. Collaboration & Stakeholder Engagement Work with ...

C++ Developer

Hiring Organisation
CVBay
Location
Derby, Derbyshire, East Midlands, United Kingdom
Employment Type
Permanent
Salary
£35,000
high-quality releases. A key part of the role involves translating and refactoring JavaScript game logic into modern C++, ensuring strong performance, stability and clean, maintainable code. Key Responsibilities Develop game features using modern C++ (C++20 and C++23) Convert JavaScript logic into efficient C++ implementations Debug, profile and optimise … performance Write clear, testable and well-documented code Contribute to code reviews and team collaboration Deliver work within agreed timelines Required Skills & Experience Proven commercial experience in C++ development (modern C++/Versions C++20 and C++23) Experience developing games or interactive applications Strong understanding of asynchronous programming (e.g. ...

Senior iOS Developer - London

Hiring Organisation
Adecco
Location
London, United Kingdom
Employment Type
Permanent
Salary
£65000 - £90000/annum Bonus and Benefits
concept and design through to deployment, while also using modern AI-powered development tools such as GitHub Copilot and ChatGPT to improve efficiency and code quality. What Sets This Company Apart? A dynamic and inclusive working environment that values diversity Talented, high-performing teams focused on delivering exceptional user … delivery of new features while contributing to technical direction Work closely with product and design teams to deliver polished, user-focused experiences Develop clean, scalable Swift code using SwiftUI and UIKit Promote engineering best practices including TDD and CI/CD pipelines Mentor and support other engineers within ...

Senior Android Developer - London

Hiring Organisation
Adecco
Location
London, United Kingdom
Employment Type
Permanent
Salary
£65000 - £90000/annum Bonus and Benefits
ownership of delivering new features and contribute to technical direction Work closely with product and design teams to create high-quality user experiences Develop clean, scalable Kotlin code using Jetpack Compose Promote engineering best practices including TDD, CI/CD, and automated testing Provide guidance and mentorship ...

Principal Data Engineer

Hiring Organisation
Halian Technology Limited
Location
South East London, London, United Kingdom
Employment Type
Permanent
third-party and contract engineers Contribute to engineering communities and help define best practices Drive adoption of global standards across security, performance, and code quality Operational Performance Troubleshoot and resolve critical data issues with urgency Deliver long-term fixes rather than short-term patches wherever possible Optimise pipelines …/BigQuery Proven ability to work across both legacy systems and modern cloud environments Key Skills DevOps mindset you automate wherever possible and write clean, testable code Pragmatic approach focused on delivering value without overengineering Strong communicator confident engaging with stakeholders across the business Why Apply? High-impact ...

Software Engineer

Hiring Organisation
Spectrum IT Recruitment
Location
Newbury, Berkshire, United Kingdom
Employment Type
Permanent
Salary
£50000 - £60000/annum
feedback through to release Collaborating with project, account and delivery teams to understand requirements and turn them into practical solutions Writing clean, maintainable, high-quality code What they are looking for Strong commercial experience in software engineering Good hands-on experience with Java or Kotlin Strong experience with ...

Oracle PL/SQL Developer (Energy Sector)

Hiring Organisation
Hays Specialist Recruitment Limited
Location
Gatwick, West Sussex, England, United Kingdom
Employment Type
Full-Time
Salary
£58,000 - £68,000 per annum, Inc benefits
split into 3 squads and will complete the dedicated PL/SQL team (3 people) taking ownership of developing core Oracle PL/SQL code, maintaining stored procedures and mixing support and development to ensure their internal applications work smoothly.Success requires a proactive developer with strong analytical thinking, capable … solving complex operational challenges. You'll write clean and reliable code, contribute towards best practice across documentation, system design and internal tooling and will driving efficiency and automation throughout their data platforms.You'll also be involved in regular learning activities, helping shape internal standards, and supporting the wider ...

Technical Lead (Azure/Typescript) - Hybrid Working

Hiring Organisation
Oliver James
Location
Manchester, Lancashire, England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
Azure Platform. Key Responsibilities Lead the design and build of robust, high-performance services for underwriting, claims, and risk-modelling use cases. Write clean, maintainable TypeScript code and champion best practices across projects. Architect, implement, and optimize Azure-based solutions, with strong focus on Containers and App Services … using Azure DevOps for seamless, reliable deployments. Apply cloud security best practices and optimize Azure environments for cost, performance, and compliance. Mentor developers, conduct code reviews, and foster a culture of technical excellence. Lead design workshops and partner with stakeholders across product, data, architecture, and business teams. Use domain ...

Dynamics 365 CRM Developer

Hiring Organisation
Vistry Group
Location
Cheltenham, Gloucestershire, South West, United Kingdom
Employment Type
Permanent
Salary
competitive + bonus + upto 41 days a/l + healthcare
evaluating and prioritising change requests and system improvements. Develop and maintain integrations between Dynamics 365, Dataverse, Azure services, and other business applications. Write clean, efficient, scalable code following established patterns and best practices. Perform technical testing, debugging, and deployment of enhancements and updates. Support troubleshooting of complex Dynamics ...

Data Engineer

Hiring Organisation
Blatchford Ltd
Location
Basingstoke, Hampshire, South East, United Kingdom
Employment Type
Work From Home
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 ...

Python Software Engineer

Hiring Organisation
Hunter Bond
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 120,000 Annual
help develop and evolve their core platforms. This is a great opportunity for someone who enjoys working in a fast-paced setting, values clean and efficient code, and wants to play a key role in shaping technology that sits at the forefront of data and intelligent systems. … frameworks such as FastAPI Build and support systems designed to process and manage high volumes of live data Produce well-structured, maintainable, and testable code aligned with engineering best practices Influence system design and contribute to longer-term technical direction Take full ownership of features and projects, working closely ...

.Net Engineer

Hiring Organisation
Sanderson Recruitment
Location
Bristol, Avon, South West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£50,000
work across the full development lifecycle, building secure, scalable, and maintainable solutions that deliver real value to end users. Responsibilities: Design, build, and maintain clean, high quality code across backend systems and APIs Develop and enhance platform features, ensuring performance, scalability, and security Participate in requirements analysis ...

Software Developer

Hiring Organisation
Yolk Recruitment Limited
Location
Bath, Somerset, South West, United Kingdom
Employment Type
Permanent
Salary
£60,000
collaborative team where pair programming, whiteboarding and shared ownership are part of everyday work. If you enjoy working closely with others and care about clean, well-designed software, this environment will suit you. The Role Build and improve web applications used across healthcare services Work in an agile Scrum … team delivering value in regular sprints Collaborate closely with developers, product owners and wider teams Contribute to code reviews, architecture discussions and best practices Work in a team that values shared ownership rather than hierarchy Tech Environment JavaScript, React, PHP, MySQL MVC frameworks and modern frontend frameworks Git, testing ...

Software Engineer/Computer Scientist Placement

Hiring Organisation
Innovative Technology
Location
Oldham, Greater Manchester, North West, United Kingdom
Employment Type
Permanent
hardware platforms. As a Computer Science Intern, you will: Collaborate with the computer science team to design, develop, and test software applications. Write clean, efficient, and maintainable code for various projects. Debug and troubleshoot issues in existing systems. Participate in brainstorming sessions and contribute to the development … Insurance (including dental) Wellbeing support Life Insurance Income Protection Insurance Free secure parking Onsite electric car charging points Cycle to Work Scheme Informal dress code Paid breaks, with free premium hot drinks We're Innovative... Trading for over 30 years here at Innovative Technology, where we now have offices ...

Senior Algorithm Engineer

Hiring Organisation
Coolblue
Location
Rotterdam, Zuid-Holland, Netherlands
Employment Type
Permanent
Salary
EUR Annual
every single day. You translate complex math into practical software and take ownership of everything you develop. Together with your team, you improve our code, and yourself, and get a little bit better every day.How do I become a Senior Algorithm Engineer at Coolblue? As a Senior Algorithm Engineer … make our route planning a little bit better every day. You enjoy doing this developing algorithms that improve Coolblue's logistics, like route planning.writing clean, scalable code that's easy to understand.sparring with Domain, Development, and Operations colleagues.explaining complex logic in simple terms to non-tech stakeholders.designing ...