1 to 25 of 32 Permanent Code Quality Jobs in the South East

Ruby on Rails Engineer

Hiring Organisation
Canada Life
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
Design, build, test, deploy and support features on our Ruby on Rails, MySQL and JavaScript based mortgage platform. Participate fully in development activities — writing code, reviewing code and releasing changes into production within your product team. Work closely with your Product Owner, Engineering Manager and engineering colleagues … applications and APIs. Relational SQL databases (e.g. MySQL), including schema design, performance considerations and effective querying. Strong software engineering fundamentals including design, analysis, testing, code quality and secure coding. Experience designing, building, testing, deploying and supporting software using agile and DevOps practices. Familiarity with CI/ ...

Ruby on Rails Engineer

Hiring Organisation
Canada Life UK
Location
Potters Bar, Hertfordshire, South East, United Kingdom
Employment Type
Part Time
Design, build, test, deploy and support features on our Ruby on Rails, MySQL and JavaScript based mortgage platform. Participate fully in development activities - writing code, reviewing code and releasing changes into production within your product team. Work closely with your Product Owner, Engineering Manager and engineering colleagues … applications and APIs. Relational SQL databases (e.g. MySQL), including schema design, performance considerations and effective querying. Strong software engineering fundamentals including design, analysis, testing, code quality and secure coding. Experience designing, building, testing, deploying and supporting software using agile and DevOps practices. Familiarity with CI/ ...

Senior Java Full Stack Software Engineer

Hiring Organisation
Sanderson
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
quality Mentoring junior and mid-level engineers, promoting modern software standards Collaborating with cross-functional teams (Product, UX, DevOps, QA) Conducting code reviews and advocating for high coding standards Troubleshooting production and development issues Driving continuous improvement across testing, documentation and tooling Providing technical insight in early … understanding of Agile and DevOps practices , with real-world CI/CD delivery Experience with cloud platforms (AWS, Azure or GCP) and Infrastructure as Code Proficiency with automated testing, code quality practices and modern engineering tooling Knowledge of microservices, containers (Docker/Kubernetes), or serverless architectures ...

C# .NET Software Developer - with Blazor. Award-Winning SaaS. Remote / Hybrid

Hiring Organisation
RecruitmentRevolution.com
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £65,000 per annum
existing applications and• integrated services.• Collaborating with stakeholders to define, design, and ship new features.• Troubleshooting and resolving software defects and issues.• Participating in code reviews to maintain high code quality standards.• Ensuring all code is well-documented and adheres to best practices. What will … edge technologies.• Supportive and collaborative team environment.• Opportunities for professional growth and development.• Flexible working hours and hybrid work options. If you love clean code, smart problem-solving, and working with talented people who care about what they build, we’d love to meet you. Join ...

Full Stack Laravel Developer - Fintech SaaS Game Changer

Hiring Organisation
Recruitment Revolution
Location
Epsom, Surrey, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£50,000
feature tests (PHPUnit, occasional Dusk) • Managing MySQL databases, migrations, and query optimisation • Building and maintaining background processing with Horizon and Redis • Participating in code reviews and maintaining quality standards (PSR-12, PHPStan, Pint) • Working with Docker (Laravel Sail) and contributing to CI/CD deployments • Collaborating … Actions) • SaaS or multi-tenant platform experience • Exposure to fintech, debt collection, or regulated industries How we work: • User stories are managed on Monday.com • Code quality is enforced through automated testing, PHPStan static analysis, and Laravel Pint formatting • CI/CD pipeline with automated deployments • CloudWatch ...

Software Support Engineer

Hiring Organisation
FBI &TMT
Location
Fareham, Hampshire, South East, United Kingdom
Employment Type
Permanent
Salary
£50,000
potential issues and improvement opportunities Troubleshoot and resolve software issues Quality Assurance and Testing: Develop and execute test cases to ensure software quality and reliability Identify and report software defects and performance issues Collaborate with development teams to improve software quality and reduce defects … Software Development: Participate in small-scale software development tasks, including bug fixes, feature enhancements, and code maintenance Write clean, efficient, and well-documented code Collaborate with other developers to ensure code quality and consistency Technical Documentation: Create and maintain clear and concise technical documentation, such ...

Senior Developer

Hiring Organisation
Precise Placements
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£75,000 - £90,000 per annum
required; •establish and support the infrastructure required for multiple application deployment environments; •collaborate with cross-functional teams to deliver innovative legal tech solutions; •ensure code quality, scalability, and security across all projects; •provide supervision, training and support to junior developers, upskilling where necessary and supporting their professional ...

Lead Software Engineer

Hiring Organisation
VIQU IT Recruitment
Location
Milton Keynes, Buckinghamshire, South East, United Kingdom
Employment Type
Permanent
Salary
£85,000
shaping architecture, driving engineering standards, and mentoring a high-performing development team. This role will play a key part in modernising practices, improving quality, and supporting the continued evolution of a scalable … based platform. Key Responsibilities of the Lead Senior Engineer: • Lead the architecture, design, and delivery of scalable SaaS solutions. • Contribute hands-on to development, code reviews, and technical decision-making. • Drive best practice across code quality, testing, CI/CD, and system reliability. • Mentor and manage ...

Full Stack Engineer

Hiring Organisation
Pertemps Cambridge
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£60,000 per annum
delivering new features, improving performance, and ensuring reliability at scale.This is a chance to work on a high traffic, international product where engineering quality, scalability, and innovation are central to success. Key Responsibilities Design, develop, test and deploy scalable full stack solutions Deliver new features across frontend … systems Develop and maintain RESTful APIs and backend services Optimise performance and resolve scalability challenges Collaborate with product, design, and engineering teams Participate in code reviews and uphold high engineering standards Develop automated tests and maintain code quality Skills and Experience Proven experience as a Full ...

Senior Software Developer

Hiring Organisation
Partnerscale Limited
Location
Bicester, Oxfordshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
throughout the full software development lifecycle, from understanding requirements through to delivery, enhancement and ongoing improvement of live systems. Youll write clean, maintainable C# code using ASP.NET Core and Entity Framework Core, working with SQL Server databases and RESTful APIs. Youll also work with HTML, CSS and JavaScript … version control within an agile development environment. As a senior developer, youll contribute to technical decision making, take part in code reviews, and help uphold development standards across the team. There is scope to influence how the platform evolves and to improve existing patterns, performance and reliability. You will ...

Front End Developer

Hiring Organisation
Eligo Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
deliver dynamic, data-driven features. Optimise web applications for speed, efficiency, and user experience. Write and maintain unit and integration tests to ensure code quality and stability. Participate in code reviews, providing constructive feedback and upholding best practices. Mentor junior developers, supporting their growth and technical ...

UI Developer - C# .NET WCF / WinForms London / Hybrid

Hiring Organisation
Akkodis
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £90,000 per annum
Collaborate with cross-functional teams to gather requirements and translate them into clean, efficient code. Contribute to architectural discussions and technical design decisions. Ensure code quality through testing, peer reviews, and best-practice development standards. Troubleshoot, debug, and optimise existing applications. Required Skills & Experience Strong commercial experience … projects. Ongoing training, certifications, and professional development support. A collaborative, supportive consultancy culture. How to Apply If you're passionate about building high-quality UI solutions and want to work with a forward-thinking consultancy, we'd love to hear from you. Modis International Ltd acts ...

Senior Java Software Engineering Manager

Hiring Organisation
Interact Consulting Limited
Location
Guildford, Surrey, South East, United Kingdom
Employment Type
Permanent
senior leadership role, but it's not a step away from technology — we want someone who still enjoys getting close to architecture, code quality, and technical decision-making. You'll lead a team of high-performing engineers, set technical direction, and ensure my client is building scalable … value. You will - Lead, mentor, and develop software engineering teams. Set and own the engineering strategy, architecture, and technical standards. Stay close to the code: reviewing designs, guiding implementation, and unblocking complex technical challenges. Drive best practices around CI/CD, testing, security, and cloud-native development. Partner with ...

Senior AI Engineer - ID45598

Hiring Organisation
Humand Talent
Location
Oxford, England, United Kingdom
platforms you build every day. What You Will Be Doing Design and implement scalable, agent based LLM architectures Set technical standards for code quality, testing and system reliability Make key architectural decisions balancing innovation with long term maintainability Lead evaluation and adoption of emerging AI technologies ...

Python Developer

Hiring Organisation
Xact Placements Limited
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £50,000 per annum
within tight development cycles — branch, commit, test, and ship via GitHub-based CI/CD pipelines. Write comprehensive unit tests and contribute to high code quality standards. Collaborate within agile sprints and contribute to technical design decisions. The Ideal Candidate Our client is seeking someone with: Strong … Search, Cosmos DB, AKS). Experience integrating AI/LLM-based services into production systems. Familiarity with modern development tooling such as VS Code and AI-assisted coding tools. Why Apply? Work on a genuinely AI-first product with real-world commercial impact. Join a collaborative, technically strong team ...

Developer

Hiring Organisation
Deerfoot Recruitment Solutions
Location
Southampton, Hampshire, South East, United Kingdom
Employment Type
Permanent
Salary
£55,000
using NodeJS, JavaScript, and MySQL Support cloud infrastructure (AWS desirable) Troubleshoot production issues Collaborate across teams to deliver business solutions Maintain high standards of code quality and security Requirements: Proven server-side development experience Strong NodeJS and SQL skills Cloud/AWS experience beneficial Strong communication ...

Software Developer - C++

Hiring Organisation
Copello Global
Location
Reading, England, United Kingdom
Experience in simulation or training environments. Familiarity with TDD, BDD and SOLID principles. Understanding of DevOps/DevSecOps practices. Responsibilities Design, build and maintain code using industry best practices, contributing to estimation and evolving standards. Deliver features aligned to the product roadmap, making decisions that directly support programme success. … Conduct first‐line peer reviews and provide clear technical guidance. Drive continuous improvement in code quality and team practices. Provide technical direction and leadership within the team. Design and develop new product functionality. Create test artefacts—including unit and integration tests—to support continuous delivery. ...

Senior PHP Full Stack Software Engineer - Supply Chain / Sustainability. Hybrid

Hiring Organisation
RecruitmentRevolution.com
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £80,000 per annum
review quality, engineering standards, and best practices • Mentor and support other developers (pairing, coaching, unblocking, raising capability) • Take accountability for software quality: testing strategy, maintainability, performance, and scalability • Write and maintain unit tests and Behat tests, and ensure coverage is meaningful System Management & Support: • Diagnose … architecture-level proficiency) • Modern JavaScript + front-end patterns • PostgreSQL/MySQL and relational data modelling • API design, integrations, web services • Git workflows and code review leadership • Testing practices (unit/integration; Behat strongly preferred) Desirable: • Strong Moodle experience (plugins/themes, upgrade paths, performance considerations) • Docker + Linux ...

Full Stack Python Engineer

Hiring Organisation
Ikhoi Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £75,000 per annum
database schema design and query optimisation. Collaborate with cross-functional teams, including Product, QA, and DevOps, to deliver high-quality features. Lead code reviews and technical discussions, and contribute to architectural decisions. Lead complex coding tasks; ensure code quality. Identify and resolve performance and scalability issues. ...

Senior Umbraco Developer-TOP COMPANY!

Hiring Organisation
Robert Half
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
Develop and maintain front-end and back-end Umbraco functionality Deliver new features aligned to the website roadmap Improve performance, UX and SEO Ensure code quality, security and platform stability What We're Looking For: Strong experience with Umbraco (v10+) Solid .NET/C# background Experience with ...

Application Software Engineer

Hiring Organisation
Christy Media Solutions
Location
Surrey, England, United Kingdom
live environments, collaborating closely with engineers across software, hardware, and product teams. The role suits engineers who enjoy solving complex problems, care about code quality, and have an interest in audio, music, or live technology. What You’ll Be Doing Developing and maintaining C++ application software Designing ...

Data Engineer

Hiring Organisation
Ncounter
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£75,000 - £100,000 per annum
that are secure, performant and supportable in highly constrained environments. This is not a generic consultancy post, it is a technical engineering role where code quality, system design and secure deployment truly matter. If you hold active DV and want to apply your engineering expertise to programmes ...

Software Engineer (Numerical Modelling, AI/ML, C++/Python)

Hiring Organisation
Hays
Location
Guildford, Surrey, South East, United Kingdom
Employment Type
Permanent
closely with researchers and engineers to develop promising concepts into practical tools. They also want someone who can define good technical practices, ensure strong code quality through testing and documentation, and take full ownership of technical workstreams from initial concept through to integration. Overall, we need someone … Degree in a STEM or Computing discipline. You must have proven experience working at the interface of research and software development, translating prototype code into performant, production-ready implementations. We're looking for experience working in an R&D style environment using one or more compiled systems languages (C++ ...

Head of Software

Hiring Organisation
Morgan Gray
Location
Fareham, Hampshire, South East, United Kingdom
Employment Type
Permanent
department of ~70 software engineers across global and offshore teams Set the technical vision and engineering strategy across the business Drive improvements in software quality, reliability, performance and maintainability Work closely with Product, Hardware, Mechanical and wider R&D teams to deliver end-to-end products Strengthen engineering ...

Embedded Software Engineer

Hiring Organisation
Professional Technical Ltd
Location
Andover, Hampshire, South East, United Kingdom
Employment Type
Permanent
Salary
£35,000
multidisciplinary engineering team while taking ownership of your own development tasks. Contribute to concept, requirements analysis, iterative design and delivery phases, ensuring software quality and reliability for high-integrity systems. Qualifications & Experience Needed for this Junior Embedded Software Engineer role: A degree or relevant qualification in Software Engineering ...