51 to 75 of 98 Clean Code Jobs in the South East

Full Stack Engineer

Hiring Organisation
Oscar Technology
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £80,000 per annum
tools as standard practice - and helping shape how the team gets the most from them Contributing to architecture decisions as the platform scales Writing clean, well-tested code and reviewing others' work with care Debugging, profiling and improving performance, reliability and security What we're looking … environments Familiarity with RAG pipelines, embeddings, prompt engineering or agentic frameworks Cloud platform experience (AWS/GCP/Azure), CI/CD, infrastructure-as-code Open-source contributions or a portfolio of side projects - especially AI-related Startup or scale-up experience What you'll get Direct mentorship from ...

.NET Developer

Hiring Organisation
Tech 4
Location
Southampton, Hampshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£60,000
troubleshooting defects, performance issues and production incidents. Contribute to technical design decisions, ensuring solutions are secure, supportable and aligned to good engineering practice. Write clean, maintainable code and follow agreed standards for version control, testing, deployment and documentation. Participate in code reviews, peer support and knowledge sharing ...

Net Developer

Hiring Organisation
Tech4 Ltd
Location
SO1 0AB, Southampton, Hampshire, United Kingdom
Employment Type
Permanent
Salary
£55000 - £60000/annum + excellent benefits
troubleshooting defects, performance issues and production incidents. Contribute to technical design decisions, ensuring solutions are secure, supportable and aligned to good engineering practice. Write clean, maintainable code and follow agreed standards for version control, testing, deployment and documentation. Participate in code reviews, peer support and knowledge sharing ...

Engineering Manager (PHP) – Lead Scalable Cloud Apps

Location
Abingdon, England, United Kingdom
team responsible for building scalable education software. You will guide projects from concept to production, ensure robust design, and foster a culture of clean code and high performance. With strong experience in PHP, relational databases, and cloud platforms, you’ll mentor engineers, drive TDD, maintain CI/ ...

Software Engineer

Location
Bracknell, England, United Kingdom
head office in Bracknell, Berkshire. Key responsibilities of the role... Software Development Lifecycle: Develop applications and features to meet customer and project requirements Write clean, maintainable code using appropriate technologies (e.g. C#, TypeScript) Contribute to design, specification, and refinement of development work Participate in testing activities to ensure … fixing and performance improvements Support the ongoing maintenance and enhancement of existing applications Contribute ideas to improve applications, processes, and overall platform capability Ensure code and solutions are aligned with internal standards and best practices Working Effectively in a Team: Participate in team ceremonies such as planning, refinement, reviews ...

Remote C++ Software Engineer

Hiring Organisation
grabjobs
Location
Maidstone, Kent, UK
platform — pricing engines, connectivity gateways, market-data systems, and the messaging layer that ties them together. This is not a role where you write code and throw it over a wall. You build it, you test it, you deploy it, you support it in production, and you improve it. … What We Need Technical: Strong C++ with Linux systems programming (3+ years) Comfortable working close to the metal — you understand what's underneath your code Experience with performance-sensitive systems (profiling, optimisation, deterministic behaviour) Familiarity with networking fundamentals (TCP/UDP, socket programming) Go experience is a strong bonus ...

Remote C++ Software Engineer

Hiring Organisation
grabjobs
Location
Milton Keynes, Buckinghamshire, UK
platform — pricing engines, connectivity gateways, market-data systems, and the messaging layer that ties them together. This is not a role where you write code and throw it over a wall. You build it, you test it, you deploy it, you support it in production, and you improve it. … What We Need Technical: Strong C++ with Linux systems programming (3+ years) Comfortable working close to the metal — you understand what's underneath your code Experience with performance-sensitive systems (profiling, optimisation, deterministic behaviour) Familiarity with networking fundamentals (TCP/UDP, socket programming) Go experience is a strong bonus ...

Developer

Location
Milton Keynes, England, United Kingdom
wellbeing at work for employees while protecting the planet. **The Role**As Developer you will be expected to:* Design, develop, and maintain software* Write clean, scalable, and efficient code* Collaborate with other developers and teams to deliver high-quality software solutions* Conduct testing and debugging of software* Participate … code reviews* Stay up to date with the latest industry trends and technologies* Provide technical support and troubleshoot software issues **What we're looking for****Experience:** 6+ years working as a software engineer/developer, preferably in fintech**Essential technical skills:** C#, .NET 4.8, MVC, MS SQL Server, Entity ...

Remote Senior Data Engineer

Hiring Organisation
Our Future Health
Location
Woking, England, United Kingdom
transformation logic in Python to create high-quality, curated and research-ready datasets. - Contributing to complex, shared codebases while following engineering best practices including code reviews, testing and clean coding standards. - Collaborating with data scientists, epidemiologists, software engineers and product teams to understand requirements and deliver impactful data ...

Software Engineer

Location
Portsmouth, England, United Kingdom
Portsmouth office and get stuck into the hard stuff. Full-time office-based Direct line into the CTO Work ticket by ticket delivering clean working code with precision At times you will be asked to shape epics and tickets yourself - always aligned with the CTO's direction Build ...

Senior Java Developer

Hiring Organisation
Arc IT Recruitment
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
technology with real, measurable impact on people's health outcomes. Key Responsibilities: Design and develop software features using Java, AWS and PostgreSQL Write clean, maintainable, well-tested code Participate in code reviews and QA processes Troubleshoot and resolve client-reported issues Contribute to technical documentation … Spring Security, Spring AMQP, Spring OAuth2) Advanced SQL, ideally PostgreSQL Cloud architecture experience, ideally AWS Strong security best-practice knowledge Version control, testing, code review experience Strong communication skills Able to work independently and mentor junior team members Desirable Skills: Ansible Terraform Docker Thymeleaf OIDC (OpenID Connect) RabbitMQ ...

Remote Senior Data Engineer

Hiring Organisation
grabjobs
Location
Reading, Berkshire, UK
looking for a Senior Data Engineer to join our Data and Insights team. You'll be hands-on every day, writing production code, building and maintaining data pipelines, and shipping features that turn raw data into intelligence our clients can act on. You'll work across the full project … lifecycle, from understanding the problem through to delivery, and you'll care as much about code quality and operational reliability as you do about getting things shipped. This is also a technical leadership role. As a senior member of the team, you'll set and lead the technical direction ...

Senior Software Engineer

Location
Marlow, England, United Kingdom
raising the bar through the quality of your own work and the support you give peers. You should care about more than the code itself. We're looking for someone who delivers customer‐focused outcomes for internal users, seeks feedback, challenges assumptions constructively, and helps the squad make sensible … support it” central to how we work. As Senior Software Engineer, you'll be responsible for: Product squad delivery: Build and ship production code as a core hands‐on contributor within a cross‐functional product squad Automation and integration: Design and build automation and integration solutions across internal systems ...

Cloud Developer

Location
Reading, England, United Kingdom
REST APIs and SQL. Apply architecture first thinking: participate in modelling and design discussions and create simple architecture artefacts before we start coding. Write clean, test-driven, maintainable code; refactor and debug existing codebases. Use AI tools (e.g. Copilot/LLMs) as a normal part of design, implementation … testing. Collaborate in code reviews, planning, and knowledge sharing with a small, experienced engineering team. Central Reading office, hybrid. At least 3 days per week in the office working closely with the team. Responsibilities Implement features and fixes across Salesforce, Azure services, and our Home Assistant-based product, following ...

PHP Web Developer

Hiring Organisation
Spectrum IT Recruitment
Location
Chichester, West Sussex, United Kingdom
Employment Type
Permanent
Salary
£35000 - £50000/annum plus benefits and hybrid working
Experience Commercial experience with modern, object-oriented PHP 8. Experience working with a PHP framework or large-scale PHP applications. A passion for writing clean, maintainable and reusable code. Experience with code quality tools, including PHPUnit, static analysis or automated testing processes. Strong analytical and problem-solving skills. ...

PHP Web Developer

Hiring Organisation
Spectrum IT Recruitment
Location
Bosham, Sussex, United Kingdom
Employment Type
Permanent
Salary
GBP 35,000 - 50,000 Annual
Experience Commercial experience with modern, object-oriented PHP 8. Experience working with a PHP framework or large-scale PHP applications. A passion for writing clean, maintainable and reusable code. Experience with code quality tools, including PHPUnit, static analysis or automated testing processes. Strong analytical and problem-solving skills. ...

Remote Full Stack Mid-level.NET Developer

Hiring Organisation
grabjobs
Location
Windsor, Berkshire, UK
evolving engineering practices. What You'll Be Doing Designing, building, and maintaining full-stack solutions Developing new features from concept through to delivery Writing clean, maintainable, and scalable code Collaborating with cross-functional teams to deliver high-quality solutions Troubleshooting and optimising existing systems Participating in code ...

Remote Full Stack Mid-level.NET Developer

Hiring Organisation
grabjobs
Location
Fordingbridge, Hampshire, UK
evolving engineering practices. What You'll Be Doing Designing, building, and maintaining full-stack solutions Developing new features from concept through to delivery Writing clean, maintainable, and scalable code Collaborating with cross-functional teams to deliver high-quality solutions Troubleshooting and optimising existing systems Participating in code ...

Network DevOps Engineer

Hiring Organisation
Anson Mccade
Location
Stevenage, Hertfordshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£55,000
software and custom tools (primarily using Python) to manage network infrastructure at scale. Engineering Standards: Champion software engineering best practices within the team, including code reviews, unit testing, and writing clean, maintainable code. Automation & Testing: Establish automated software testing strategies, build and manage CI/CD pipelines within … their software engineering capabilities. Candidate Requirements Essential Skills Advanced proficiency in Python, with a strong grasp of software engineering concepts (OOP, design patterns, testable code). Solid experience with Python testing methodologies and designing testing strategies from the ground up for applications and APIs. Strong experience designing, consuming ...

Remote Senior Python Developer

Hiring Organisation
grabjobs
Location
Rustington, West Sussex, UK
regular one-to-ones, objective setting, performance reviews and support for their development. · Mentor colleagues across the team and set a strong example through code reviews, pairing and knowledge sharing. · Maintain high code quality through testing, documentation and thorough code reviews. · Work across disciplines to integrate tools … libraries, tooling and best practice. · A track record of building production-grade applications, ideally in data-rich or scientific domains. · The ability to write clean, maintainable, well-tested code. · Experience line managing or formally mentoring developers, or a clear willingness and motivation to take on line management responsibilities. · Strong ...

Contract Senior .Net Software Engineer

Hiring Organisation
C4S Search Ltd
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
cloud services Designing and maintaining SQL databases Collaborating with senior stakeholders and engineers to refine requirements Contributing to architecture and technical decision making Producing clean, scalable and maintainable code Required Skills & Experience Strong commercial experience with .NET Core Experience working with Azure Strong SQL/database development experience ...

Senior Software Developer - Hybrid Fintech & Impact

Location
Milton Keynes, England, United Kingdom
Pluxee in Milton Keynes is seeking a Senior Software Engineer to design, develop, and maintain scalable fintech solutions. You will write clean, scalable code and collaborate with teams to deliver high-quality software. Hybrid role (60% remote, 40% in Milton Keynes office). You’ll work with C# ...

AI-Powered Cloud Developer (Salesforce/Azure)

Location
Reading, England, United Kingdom
Salesforce (Apex, LWC/React), C# and Python on Azure, and REST APIs and SQL for integrations. You will apply architecture-first thinking, write clean, test-driven code, participate in design spikes, and collaborate in code reviews within a small #J-18808-Ljbffr ...

Software Engineer

Hiring Organisation
Habitat Energy
Location
Oxford, Oxfordshire, United Kingdom
Salary
£ 70 K
engineers who want to build resilient, scalable software to help enable the net-zero transition.Your responsibilities will include:Developing and maintaining our applicationsMaintain existing code and own brand new applications. We have written and deployed dozens of different microservice APIs and UIs covering asset dispatch and monitoring, trade management … third party tooling to help architect robust and scalable solutions.Ensuring that software is designed, built, released and maintained in accordance with our SDLC processWrite clean and tested code. Check deployments on our Kubernetes cluster are successful and work as expected. Write clear documentation, including troubleshooting runbooks, to enable ...

Senior / Principal Game Engineer

Location
Brighton, England, United Kingdom
mentor engineers across the team, sharing expertise in player experience engineering and helping to grow the studio\'s capabilities in gameplay, UI, and 3Cs. Code Review: Champion high standards of code quality, performance, and maintainability through code reviews, constructive feedback, and by setting the example in your … history of delivering high-quality, player-facing systems. Strong C++ and C# Skills: Expert proficiency in C++ and C#, with a commitment to writing clean, maintainable, and efficient code. Strong 3D Maths: A firm grasp of the linear algebra and geometry that underpin cameras, character movement, animation, and gameplay ...