26 to 50 of 91 Code Quality Jobs in the South East

Python Back-end Developer

Hiring Organisation
Initialize
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £75,000 per annum
Experience working in agile teams, using Github for CI/CD, branching, pull requests, and automated testing. Nice to have: Kubernetes Comfortable with VS Code , ideally with AI coding tools like Copilot or VS Code agents. Understanding/experience of cloud-native patterns, and scalable architecture. Experience with … using Azure-native services including Azure AI Foundry, Azure AI Search, Cosmos DB, Docker, and AKS. Write comprehensive unit tests and contribute to high code quality standards. Collaborate within agile sprints and contribute to technical design decisions. Build and deploy AI-first features using Azure AI Foundry ...

Fullstack Developer

Hiring Organisation
Opus Recruitment Solutions Ltd
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£450 - £525 per day
/Sub, or similar technologies Exposure to cloud environments, ideally GCP Experience with Docker and modern CI/CD practices Strong commitment to code quality, testing, and engineering best practices Experience troubleshooting and resolving complex issues across the full application stack Desirable Skills Experience working within eCommerce … evolution of platform architecture and engineering standards Write and maintain automated tests across unit, integration, and end-to-end testing layers Participate in code reviews and promote best engineering practices Monitor, troubleshoot, and resolve production issues Optimise applications for performance, scalability, and reliability Work closely with Product, Design ...

Java Developer

Hiring Organisation
Halian Technology Limited
Location
Bracknell, Berkshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£85,000
functionality (Java backend + JavaScrip Collaborating with Product, Engineering, and stakeholders across the business Driving best practices in CI/CD, testing, and software quality Supporting delivery of long-term strategic projects Mentoring junior developers and contributing to team growth Playing a role in shaping technical direction ...

Software Developer

Hiring Organisation
Jobleads-UK
Location
Farnborough, England, United Kingdom
hands‐on technical leadership role where you will support a team of software engineers in the development of software products and solutions, providing guidance, code reviews, and technical mentorship while contributing to the execution of our software engineering strategy. You will combine deep technical expertise with strong leadership capabilities … continuous learning within the team. Key Responsibilities Support a team of software engineers in the development of software products and solutions, providing technical guidance, code reviews, and hands‐on support Collaborate with cross‐functional teams to define project requirements, ensuring the successful delivery of software projects on time ...

Full Stack Developer

Hiring Organisation
Affinity Water Limited
Location
Hatfield, Hertfordshire, South East, United Kingdom
Employment Type
Permanent
Salary
£65,000
solutions using AWS services and CI/CD pipelines. Ensure applications are secure, high-performing, maintainable and scalable. Write clean, reusable and well-tested code following coding standards and best practices. Carry out code reviews and provide technical guidance and mentoring to other developers. Troubleshoot and resolve technical … PWAs). Experience with responsive application development. Unit testing frameworks and automated testing practices. Mobile application security best practices. Familiarity with modern development and code quality tools. Experience with Optimizely. Knowledge of SQL Server and NoSQL databases. Benefits: Salary: £65,000 dependant on skills and experience Learning ...

MS Dynamics Developer

Hiring Organisation
ARM
Location
Farnborough, Hampshire, United Kingdom
Employment Type
Contract
Contract Rate
£38.25/hour
specifications Develop and maintain integrations between D365 and other enterprise systems using APIs and middleware Participate in system upgrades, patches, and performance tuning Ensure code quality through unit testing and code reviews Provide technical support and troubleshooting for D365 applications Maintain documentation for customizations, configurations ...

Senior FX e Trading Java Developer

Hiring Organisation
Atrium Workforce Solutions Ltd
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£843 - £1,000 per day
from UI and desktop container experiences to low-latency backend services. Lean into the latest AI coding tools to accelerate delivery, strengthen code quality, and enhance developer experience. What you’ll do Architect and implement scalable, event-driven, and microservices-based backend components, including APIs, market data … real-time streaming. Optimize latency, throughput, and reliability across the stack; instrument observability (metrics, tracing, logging) and performance profiling. Establish engineering best practices: code standards, testing strategies (unit/integration/E2E), CI/CD, secure coding, and release management. Mentor engineers through code reviews, design sessions ...

Lead Machine Learning Engineer

Hiring Organisation
Aioi Nissay Dowa Europe
Location
OX2, Oxford, Oxfordshire, United Kingdom
Employment Type
Permanent
Salary
£81322 - £112488/annum
meaningful hands-on contribution to technical delivery, acting as a part-time individual contributor on selected projects while providing oversight, coordination and quality assurance across multiple initiatives in parallel. The role will also lead use case discovery, support pre-sales opportunities in collaboration with the commercial team, oversee … solutions, from use case discovery and scoping through to delivery, deployment and continuous improvement. • Strong understanding of engineering best practice, including code quality, testing, documentation, maintainability and reuse. • Experience working collaboratively in multidisciplinary teams, including ML engineers, ML scientists, software engineers, project managers and non-technical stakeholders. ...

Principal Software Engineer (Mobile)

Hiring Organisation
Centrica - CHP
Location
Windsor, Berkshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Design scalable, resilient and maintainable mobile solutions that support both current and future business needs. Provide technical leadership through architecture reviews, design reviews and code reviews, ensuring solutions are secure, performant and aligned to broader platform strategy. Support critical incidents and post-incident reviews, driving learning and continuous improvement … across engineering teams. Champion engineering best practices, including code quality, testing, operational excellence and modern software delivery approaches. Lead engineering communities, guilds and knowledge-sharing initiatives, helping to raise technical capability across the wider organisation. Stay current with emerging mobile technologies, industry trends and engineering practices, identifying ...

Principal Software Engineer - Platform Engineering - Accelerator Business

Hiring Organisation
J.P. Morgan
Location
london, south east england, united kingdom
tuning of distributed systems. Architects and governs agentic AI-enabled engineering workflows (using enterprise-authorized tools within the work environment) to improve delivery speed, code quality, and operational outcomes at scale (e.g., AI-driven PR review assistance, test generation/maintenance, release readiness checks, incident triage … Azure). Mastery of Kubernetes administration and operator patterns. Strong cloud networking expertise across the OSI networking model. Strong proficiency in Infrastructure as Code (IaC) methodologies. Proven, hands-on experience in system design, development, testing, and operational stability. Advanced proficiency in modern language(s) (e.g., Go, Java, Kotlin). ...

Director of Software Engineering- J.P. Morgan Personal Investing

Hiring Organisation
J.P. Morgan
Location
london, south east england, united kingdom
hands of our customers. We're looking for people who have a curious mindset, thrive in collaborative squads, and are passionate about building quality software that has a big impact in a rapidly changing environment. By their nature, our people are also solution-oriented, commercially savvy and have … standards, and regulatory requirements Architects and governs agentic AI-enabled engineering workflows (using enterprise-authorized tools within the work environment) to improve delivery speed, code quality, and operational outcomes at scale (e.g., AI-driven PR review assistance, test generation/maintenance, release readiness checks, incident triage ...

Senior Software Engineer II - FinCrime - Scam Prevention Team

Hiring Organisation
Wise
Location
london, south east england, united kingdom
data-driven decisions with the customer in mind. Data Proficiency: Experience with relational and non-relational databases, including query optimisation and designing resilient schemas. Code Quality: Exceptional fundamentals, sharp problem-solving ability, and a commitment to Test Driven Development and best coding practices. Collaboration: Excellent communication skills ...

Senior Software Engineer I - Account Integrity Team - Fincrime

Hiring Organisation
Wise
Location
london, south east england, united kingdom
data-driven decisions with the customer in mind. Data Proficiency: Experience with relational and non-relational databases, including query optimisation and designing resilient schemas. Code Quality: Exceptional fundamentals, sharp problem-solving ability, and a commitment to Test Driven Development and best coding practices. Collaboration: Excellent communication skills ...

Junior Software Test Engineer

Hiring Organisation
DCS Recruitment
Location
Yateley, Hampshire, England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
testing, helping to ensure systems perform reliably in both laboratory and real-world environments. This role would suit someone with a passion for software quality, problem-solving and continuous learning who is keen to develop their technical skills within a supportive engineering team. Key Responsibilities: Develop and maintain ...

Quality Assurance Manager

Hiring Organisation
SVGC Limited
Location
Milton Keynes, Buckinghamshire, United Kingdom
Employment Type
Permanent
Salary
£50000 - £60000/annum Bonus, Healthcare, 28 days holiday
SVGC is looking for a skilled Quality Assurance Manager with experience in a software environment to join our team. You will work closely with the Head of Quality & Analysis, Chief Technology Officer, IT Service Manager and Project Managers. The ability to communicate effectively and engage with … British nationality or Dual nationality, one of which must be British together with 6 years consecutive residency in the UK. A degree in Software Quality, Computer Science, Engineering or related field or equivalent vocational experience. 5+ years of experience as a Quality Manager in a software ...

Engineering Lead

Hiring Organisation
Ikhoi Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£120,000 - £125,000 per annum
Principal Engineer, you won't just be writing code—you will be shaping the technical DNA of one of the UK’s leading financial institutions. This is a high-visibility career move where you’ll champion modern engineering practices, steer large-scale system designs, and mentor high-performing teams … balance high-level strategic architecture with hands-on technical leadership. Lead & Deliver: Manage the technical delivery of one or more software engineering teams, safeguarding code quality, scalability, and performance. System Architecture: Convert complex functional and non-functional requirements into elegant, high-performance, and resilient system designs across ...

Senior Software Engineer

Hiring Organisation
Tiro Partners Limited
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£80,000 - £120,000 per annum
Java/Microservices/API design/LLMs/AI/Claude Code/Copilot Role: Senior Software Engineer Company: Financial Services Location: London - Hybrid 3 days per week Salary: up to £120,000 + Benefits Join a newly formed Service Modernisation & AI team driving AI-first software development … performance and reliability Build AI-powered tooling, including MCP servers and AI-assisted CI/CD pipelines Demonstrate how AI transforms developer productivity and code quality What We’re Looking For 6+ years’ backend engineering experience (Java) Proven experience modernising production systems at scale Hands ...

Backend Python Developer

Hiring Organisation
Xact Placements Limited
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £80,000 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 ...

PHP Web Developer

Hiring Organisation
Spectrum It Recruitment Limited
Location
Chichester, West Sussex, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£45,000
designing, developing and maintaining bespoke web applications and business systems, working closely with colleagues and clients to understand requirements and deliver high-quality solutions. Unlike many development environments, there is no traditional project management layer. As a result, strong communication skills, commercial awareness and the ability to manage … 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. The ability to investigate and resolve complex ...

PHP Web Developer

Hiring Organisation
Spectrum IT Recruitment
Location
Bosham, Sussex, United Kingdom
Employment Type
Permanent
Salary
GBP 35,000 - 45,000 Annual
designing, developing and maintaining bespoke web applications and business systems, working closely with colleagues and clients to understand requirements and deliver high-quality solutions. Unlike many development environments, there is no traditional project management layer. As a result, strong communication skills, commercial awareness and the ability to manage … 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. The ability to investigate and resolve complex ...

Full Stack Engineer

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£80,000 - £100,000 per annum
consumption Generate documentation, tests, and migration tooling to support platform evolution Contribute to shared data and entity platform development across the organisation Continuously improve code quality, leaving systems clearer and more maintainable Your Skills and Experience Strong commercial experience delivering software in fast-paced environments Hands … TypeScript, and SQL Comfortable working with modern AI tooling and agent-based development workflows Experience working with data systems, including schema design, data quality, or lineage Ability to understand and work across unfamiliar codebases effectively Clear communication skills, including writing high-quality pull requests and presenting ...

Lead Software Engineer

Hiring Organisation
Saab UK
Location
Fareham, Hampshire, South East, United Kingdom
Employment Type
Permanent
team member is overloaded Able to develop and instigate processes to ensure industry best practice is achieved Able to ensure appropriate levels of Software Quality are achieved for projects Able to mentor and develop junior engineers Ability to delegate tasks Able to manage resources and budgets Practical understanding ...

Salesforce Engineer

Hiring Organisation
Sage
Location
winnersh, south east england, united kingdom
built on the Salesforce ( Force.com ) platform, serving customers worldwide. As an ISV, we build and evolve one single product, with a strong focus on code quality, scalability and long term architecture. Salesforce is the #1 global CRM platform and a mature, enterprise-grade application ecosystem. It combines ...

Senior Java Engineer

Hiring Organisation
Tiro Partners Limited
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
performance and reliability Build AI-powered tooling, including MCP servers and AI-assisted CI/CD pipelines Demonstrate how AI transforms developer productivity and code quality What We’re Looking For 10+ years’ backend engineering experience (Java) Proven experience modernising production systems at scale Hands … development tools (e.g. Claude Code, GitHub Copilot, LLMs) Experience with MCP, AI automation, or agentic AI systems Strong understanding of microservices and API design London 3 days a week in the City Cracow- 3 days per week -7920 Euro Gross Perm Month + Bonus + Bens Poland Remote ...

Senior Software Developer - up to £80,000 + Benefits + Bonus

Hiring Organisation
Involved Solutions
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £80,000 per annum
cloud native applications using AWS and modern engineering practices. Work closely with DevOps engineers to deliver automated, reliable deployments. Ensure high standards of software quality through testing, code reviews and engineering best practice. Design and implement microservices and event driven solutions. Support production systems, improving performance, resilience … software delivery. Experience working with CI/CD pipelines. Experience developing scalable, secure enterprise applications. Strong understanding of software engineering best practices, testing and code quality. Experience mentoring developers and supporting technical delivery. Experience working within Agile delivery environments. Desirable Skills - Senior Software Developer Experience with Azure cloud technologies. ...